| Message ID | 1306882376.2866.68.camel@bwh-desktop (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
On 05/31/2011 03:52 PM, Ben Hutchings wrote: > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > bridge resources to get more big ranges when allocating space (again)'), > SFC9000-family network controllers in a Dell PE R905 are getting their > memory BARs disabled. > > These devices have: > BAR 0: I/O, 256 bytes > BAR 2: memory, 64-bit, 16 MB (for general registers) > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) > can you send out lspci -tv too? Thanks Yinghai Lu -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Tue, 2011-05-31 at 16:46 -0700, Yinghai Lu wrote: > On 05/31/2011 03:52 PM, Ben Hutchings wrote: > > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > > bridge resources to get more big ranges when allocating space (again)'), > > SFC9000-family network controllers in a Dell PE R905 are getting their > > memory BARs disabled. > > > > These devices have: > > BAR 0: I/O, 256 bytes > > BAR 2: memory, 64-bit, 16 MB (for general registers) > > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) > > > > can you send out lspci -tv too? -+-[0000:20]-+-08.0-[0000:21]--+-00.0 Solarflare Communications SFC9020 [Solarstorm] | | \-00.1 Solarflare Communications SFC9020 [Solarstorm] | +-09.0-[0000:22]-- | +-0a.0-[0000:23]-- | +-0b.0-[0000:24]-- | \-0c.0-[0000:25]-- \-[0000:00]-+-01.0 Broadcom HT1100 HPX0 HT Host Bridge +-02.0-[0000:01]--+-0e.0 Broadcom HT1100 SATA Controller (PATA / IDE Mode) | \-0e.1 Broadcom HT1100 SATA Controller (PATA / IDE Mode) +-03.0-[0000:02]--+-0c.0 Broadcom HT1100 USB OHCI Controller | +-0c.1 Broadcom HT1100 USB OHCI Controller | +-0c.2 Broadcom HT1100 USB EHCI Controller | +-0d.0 Broadcom HT1100 USB OHCI Controller | +-0d.1 Broadcom HT1100 USB OHCI Controller | \-0d.2 Broadcom HT1100 USB EHCI Controller +-04.0-[0000:03-04]----00.0-[0000:04]----00.0 Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet +-05.0-[0000:05-06]----00.0-[0000:06]----00.0 Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet +-07.0 Broadcom HT1100 Legacy Device +-07.2 Broadcom HT1100 ISA-LPC Bridge +-08.0-[0000:0c]--+-00.0 Solarflare Communications SFL9021 [Solarstorm] | \-00.1 Solarflare Communications SFL9021 [Solarstorm] +-09.0-[0000:07-08]----00.0-[0000:08]----00.0 Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet +-0a.0-[0000:09-0a]----00.0-[0000:0a]----00.0 Broadcom Corporation NetXtreme II BCM5708 Gigabit Ethernet +-0b.0-[0000:0b]----00.0 LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS +-0c.0-[0000:0d]-- +-0d.0 ATI Technologies Inc ES1000 +-18.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-18.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-18.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-18.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control +-18.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control +-19.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-19.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-19.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-19.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control +-19.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control +-1a.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-1a.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-1a.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-1a.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control +-1a.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control +-1b.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-1b.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-1b.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-1b.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control \-1b.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control
On 05/31/2011 03:52 PM, Ben Hutchings wrote: > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > bridge resources to get more big ranges when allocating space (again)'), > SFC9000-family network controllers in a Dell PE R905 are getting their > memory BARs disabled. > > These devices have: > BAR 0: I/O, 256 bytes > BAR 2: memory, 64-bit, 16 MB (for general registers) > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) > > Here is a diff of 'lspci -vn' output before and after this commit: > > --- /home/bwh/tmp/lspci-good-init.log 2011-05-31 23:30:39.496353000 +0100 > +++ /home/bwh/tmp/lspci-bad-init.log 2011-05-31 23:22:02.507796000 +0100 > @@ -41,7 +41,7 @@ > Flags: bus master, fast devsel, latency 0 > Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0 > I/O behind bridge: 0000b000-0000bfff > - Memory behind bridge: ec000000-eeffffff > + Prefetchable memory behind bridge: 00000000ec000000-00000000ec000000 > Capabilities: <access denied> > > 00:09.0 0604: 1166:0142 (rev a2) > @@ -270,8 +270,8 @@ > Subsystem: 1924:6102 > Flags: bus master, fast devsel, latency 0, IRQ 11 > I/O ports at b800 [size=256] > - Memory at ed000000 (64-bit, non-prefetchable) [size=16M] > - Memory at ecfe0000 (64-bit, non-prefetchable) [size=64K] > + Memory at <ignored> (64-bit, non-prefetchable) > + Memory at <ignored> (64-bit, non-prefetchable) > Expansion ROM at ec000000 [disabled] [size=128K] > Capabilities: <access denied> > > @@ -279,8 +279,8 @@ > Subsystem: 1924:6102 > Flags: bus master, fast devsel, latency 0, IRQ 11 > I/O ports at bc00 [size=256] > - Memory at ee000000 (64-bit, non-prefetchable) [size=16M] > - Memory at ecff0000 (64-bit, non-prefetchable) [size=64K] > + Memory at <ignored> (64-bit, non-prefetchable) > + Memory at <ignored> (64-bit, non-prefetchable) > Expansion ROM at ec020000 [disabled] [size=128K] > Capabilities: <access denied> > > @@ -288,7 +288,7 @@ > Flags: bus master, fast devsel, latency 0 > Bus: primary=20, secondary=21, subordinate=21, sec-latency=0 > I/O behind bridge: 00009000-00009fff > - Memory behind bridge: d5000000-d7ffffff > + Prefetchable memory behind bridge: 00000000d5000000-00000000d5000000 > Capabilities: <access denied> > > 20:09.0 0604: 1166:0142 (rev a2) > @@ -315,8 +315,8 @@ > Subsystem: 1924:6205 > Flags: bus master, fast devsel, latency 0, IRQ 5 > I/O ports at 9800 [size=256] > - Memory at d6000000 (64-bit, non-prefetchable) [size=16M] > - Memory at d5fe0000 (64-bit, non-prefetchable) [size=64K] > + Memory at <ignored> (64-bit, non-prefetchable) > + Memory at <ignored> (64-bit, non-prefetchable) > Expansion ROM at d5000000 [disabled] [size=128K] > Capabilities: <access denied> > > @@ -324,8 +324,8 @@ > Subsystem: 1924:6205 > Flags: bus master, fast devsel, latency 0, IRQ 5 > I/O ports at 9c00 [size=256] > - Memory at d7000000 (64-bit, non-prefetchable) [size=16M] > - Memory at d5ff0000 (64-bit, non-prefetchable) [size=64K] > + Memory at <ignored> (64-bit, non-prefetchable) > + Memory at <ignored> (64-bit, non-prefetchable) > Expansion ROM at d5020000 [disabled] [size=128K] > Capabilities: <access denied> > > --- END --- > > Below is a boot log of a kernel built from this commit, without the sfc > driver loaded. The devices in question are on buses 0c and 21. > > Ben. > > ... > PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug > ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-1e]) > pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] > pci_root PNP0A08:00: host bridge window [io 0xa000-0xffff] > pci_root PNP0A08:00: host bridge window [io 0x0d00-0x0fff] > pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] > pci_root PNP0A08:00: host bridge window [mem 0xf0000000-0xf1ffffff] > pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xef4fffff] > pci_root PNP0A08:00: host bridge window [mem 0xd8000000-0xdfffffff] > pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed44fff] ... > pci 0000:0c:00.0: [1924:0813] type 0 class 0x000200 > pci 0000:0c:00.0: reg 10: [io 0xb800-0xb8ff] > pci 0000:0c:00.0: reg 18: [mem 0xed000000-0xedffffff 64bit] > pci 0000:0c:00.0: reg 20: [mem 0xecfe0000-0xecfeffff 64bit] > pci 0000:0c:00.0: reg 30: [mem 0xec000000-0xec01ffff pref] > pci 0000:0c:00.0: PME# supported from D0 D3hot > pci 0000:0c:00.0: PME# disabled > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.1: [1924:0813] type 0 class 0x000200 > pci 0000:0c:00.1: reg 10: [io 0xbc00-0xbcff] > pci 0000:0c:00.1: reg 18: [mem 0xee000000-0xeeffffff 64bit] > pci 0000:0c:00.1: reg 20: [mem 0xecff0000-0xecffffff 64bit] > pci 0000:0c:00.1: reg 30: [mem 0xec000000-0xec01ffff pref] > pci 0000:0c:00.1: PME# supported from D0 D3hot > pci 0000:0c:00.1: PME# disabled > pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:00:08.0: PCI bridge to [bus 0c-0c] > pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] > pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] > pci 0000:00:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) ... > ACPI: PCI Root Bridge [PCI1] (domain 0000 [bus 20-3e]) > pci_root PNP0A08:01: host bridge window [io 0x9000-0x9fff] > pci_root PNP0A08:01: host bridge window [mem 0xf2000000-0xf3ffffff] > pci_root PNP0A08:01: host bridge window [mem 0xd5000000-0xd7ffffff] ... > pci 0000:21:00.0: [1924:0803] type 0 class 0x000200 > pci 0000:21:00.0: reg 10: [io 0x9800-0x98ff] > pci 0000:21:00.0: reg 18: [mem 0xd6000000-0xd6ffffff 64bit] > pci 0000:21:00.0: reg 20: [mem 0xd5fe0000-0xd5feffff 64bit] > pci 0000:21:00.0: reg 30: [mem 0xd5000000-0xd501ffff pref] > pci 0000:21:00.0: PME# supported from D0 D3hot > pci 0000:21:00.0: PME# disabled > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.1: [1924:0803] type 0 class 0x000200 > pci 0000:21:00.1: reg 10: [io 0x9c00-0x9cff] > pci 0000:21:00.1: reg 18: [mem 0xd7000000-0xd7ffffff 64bit] > pci 0000:21:00.1: reg 20: [mem 0xd5ff0000-0xd5ffffff 64bit] > pci 0000:21:00.1: reg 30: [mem 0xd5000000-0xd501ffff pref] > pci 0000:21:00.1: PME# supported from D0 D3hot > pci 0000:21:00.1: PME# disabled > pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:20:08.0: PCI bridge to [bus 21-21] > pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] > pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd7ffffff] > pci 0000:20:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) .. > pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] > pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] your system is 4 sockets AMD quad cores system. two peer root bus: one to cpu 0, and one to cpu 3. 1. BIOS does assign same resource to func0 and func1. 2. BIOS does not assign resource to SR-IOV BAR... 3. BIOS does not preserve big enough allocation to peer root buses. then new code, try to assign resource to those unassigned or wrong assigned BARs, can not find enough resource for them. solution would be make SRIOV register BAR to be in good to have list will try to produce one patch for that. Thanks Yinghai > PCI: max bus depth: 2 pci_try_num: 3 > pci 0000:00:02.0: BAR 15: can't assign mem pref (size 0x100000) > pci 0000:00:08.0: BAR 15: can't assign mem pref (size 0x100000) > pci 0000:00:0d.0: BAR 6: assigned [mem 0xef000000-0xef01ffff pref] > pci 0000:01:0e.0: BAR 6: assigned [mem 0xef100000-0xef11ffff pref] > pci 0000:00:02.0: PCI bridge to [bus 01-01] > pci 0000:00:02.0: bridge window [io 0xf000-0xffff] > pci 0000:00:02.0: bridge window [mem 0xef100000-0xef1fffff] > pci 0000:00:02.0: bridge window [mem pref disabled] > pci 0000:00:03.0: PCI bridge to [bus 02-02] > pci 0000:00:03.0: bridge window [io 0xd000-0xefff] > pci 0000:00:03.0: bridge window [mem 0xef200000-0xef2fffff] > pci 0000:00:03.0: bridge window [mem pref disabled] > pci 0000:03:00.0: PCI bridge to [bus 04-04] > pci 0000:03:00.0: bridge window [io disabled] > pci 0000:03:00.0: bridge window [mem 0xe4000000-0xe5ffffff] > pci 0000:03:00.0: bridge window [mem pref disabled] > pci 0000:00:04.0: PCI bridge to [bus 03-04] > pci 0000:00:04.0: bridge window [io disabled] > pci 0000:00:04.0: bridge window [mem 0xe4000000-0xe5ffffff] > pci 0000:00:04.0: bridge window [mem pref disabled] > pci 0000:05:00.0: PCI bridge to [bus 06-06] > pci 0000:05:00.0: bridge window [io disabled] > pci 0000:05:00.0: bridge window [mem 0xe6000000-0xe7ffffff] > pci 0000:05:00.0: bridge window [mem pref disabled] > pci 0000:00:05.0: PCI bridge to [bus 05-06] > pci 0000:00:05.0: bridge window [io disabled] > pci 0000:00:05.0: bridge window [mem 0xe6000000-0xe7ffffff] > pci 0000:00:05.0: bridge window [mem pref disabled] > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.1: BAR 6: assigned [mem 0xec020000-0xec03ffff pref] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.0: BAR 9: assigned [mem 0xec040000-0xec82ffff 64bit] > pci 0000:0c:00.0: BAR 9: set to [mem 0xec040000-0xec82ffff 64bit] (PCI address [0xec040000-0xec82ffff]) > pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:0c:00.1: BAR 9: can't assign mem (size 0x7f0000) > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.0: BAR 7: assigned [mem 0xec830000-0xec92dfff 64bit] > pci 0000:0c:00.0: BAR 7: set to [mem 0xec830000-0xec92dfff 64bit] (PCI address [0xec830000-0xec92dfff]) > pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.1: BAR 7: assigned [mem 0xec92e000-0xeca2bfff 64bit] > pci 0000:0c:00.1: BAR 7: set to [mem 0xec92e000-0xeca2bfff 64bit] (PCI address [0xec92e000-0xeca2bfff]) > pci 0000:00:08.0: PCI bridge to [bus 0c-0c] > pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] > pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] > pci 0000:00:08.0: bridge window [mem pref disabled] > pci 0000:07:00.0: PCI bridge to [bus 08-08] > pci 0000:07:00.0: bridge window [io disabled] > pci 0000:07:00.0: bridge window [mem 0xe8000000-0xe9ffffff] > pci 0000:07:00.0: bridge window [mem pref disabled] > pci 0000:00:09.0: PCI bridge to [bus 07-08] > pci 0000:00:09.0: bridge window [io disabled] > pci 0000:00:09.0: bridge window [mem 0xe8000000-0xe9ffffff] > pci 0000:00:09.0: bridge window [mem pref disabled] > pci 0000:09:00.0: PCI bridge to [bus 0a-0a] > pci 0000:09:00.0: bridge window [io disabled] > pci 0000:09:00.0: bridge window [mem 0xea000000-0xebffffff] > pci 0000:09:00.0: bridge window [mem pref disabled] > pci 0000:00:0a.0: PCI bridge to [bus 09-0a] > pci 0000:00:0a.0: bridge window [io disabled] > pci 0000:00:0a.0: bridge window [mem 0xea000000-0xebffffff] > pci 0000:00:0a.0: bridge window [mem pref disabled] > pci 0000:00:0b.0: PCI bridge to [bus 0b-0b] > pci 0000:00:0b.0: bridge window [io 0xc000-0xcfff] > pci 0000:00:0b.0: bridge window [mem 0xef300000-0xef4fffff] > pci 0000:00:0b.0: bridge window [mem pref disabled] > pci 0000:00:0c.0: PCI bridge to [bus 0d-0d] > pci 0000:00:0c.0: bridge window [io disabled] > pci 0000:00:0c.0: bridge window [mem disabled] > pci 0000:00:0c.0: bridge window [mem pref disabled] > pci 0000:20:08.0: BAR 15: can't assign mem pref (size 0x100000) > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.1: BAR 6: assigned [mem 0xd5020000-0xd503ffff pref] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.0: BAR 9: assigned [mem 0xd5040000-0xd582ffff 64bit] > pci 0000:21:00.0: BAR 9: set to [mem 0xd5040000-0xd582ffff 64bit] (PCI address [0xd5040000-0xd582ffff]) > pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > pci 0000:21:00.1: BAR 9: can't assign mem (size 0x7f0000) > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.0: BAR 7: assigned [mem 0xd5830000-0xd592dfff 64bit] > pci 0000:21:00.0: BAR 7: set to [mem 0xd5830000-0xd592dfff 64bit] (PCI address [0xd5830000-0xd592dfff]) > pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:21:00.1: BAR 7: assigned [mem 0xd592e000-0xd5a2bfff 64bit] > pci 0000:21:00.1: BAR 7: set to [mem 0xd592e000-0xd5a2bfff 64bit] (PCI address [0xd592e000-0xd5a2bfff]) > pci 0000:20:08.0: PCI bridge to [bus 21-21] > pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] > pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd7ffffff] > pci 0000:20:08.0: bridge window [mem pref disabled] > pci 0000:20:09.0: PCI bridge to [bus 22-22] > pci 0000:20:09.0: bridge window [io disabled] > pci 0000:20:09.0: bridge window [mem disabled] > pci 0000:20:09.0: bridge window [mem pref disabled] > pci 0000:20:0a.0: PCI bridge to [bus 23-23] > pci 0000:20:0a.0: bridge window [io disabled] > pci 0000:20:0a.0: bridge window [mem disabled] > pci 0000:20:0a.0: bridge window [mem pref disabled] > pci 0000:20:0b.0: PCI bridge to [bus 24-24] > pci 0000:20:0b.0: bridge window [io disabled] > pci 0000:20:0b.0: bridge window [mem disabled] > pci 0000:20:0b.0: bridge window [mem pref disabled] > pci 0000:20:0c.0: PCI bridge to [bus 25-25] > pci 0000:20:0c.0: bridge window [io disabled] > pci 0000:20:0c.0: bridge window [mem disabled] > pci 0000:20:0c.0: bridge window [mem pref disabled] > PCI: No. 2 try to assign unassigned res > release child resource [mem 0xd5000000-0xd501ffff pref] > release child resource [mem 0xd5020000-0xd503ffff pref] > release child resource [mem 0xd5040000-0xd582ffff 64bit] > release child resource [mem 0xd5830000-0xd592dfff 64bit] > release child resource [mem 0xd592e000-0xd5a2bfff 64bit] > release child resource [mem 0xd5fe0000-0xd5feffff 64bit] > release child resource [mem 0xd5ff0000-0xd5ffffff 64bit] > release child resource [mem 0xd6000000-0xd6ffffff 64bit] > release child resource [mem 0xd7000000-0xd7ffffff 64bit] ... -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Tue, 2011-05-31 at 17:51 -0700, Yinghai Lu wrote: > On 05/31/2011 03:52 PM, Ben Hutchings wrote: > > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > > bridge resources to get more big ranges when allocating space (again)'), > > SFC9000-family network controllers in a Dell PE R905 are getting their > > memory BARs disabled. > > > > These devices have: > > BAR 0: I/O, 256 bytes > > BAR 2: memory, 64-bit, 16 MB (for general registers) > > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) [...] > > pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] > > pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] > > your system is 4 sockets AMD quad cores system. > two peer root bus: one to cpu 0, and one to cpu 3. > > 1. BIOS does assign same resource to func0 and func1. Only for the expansion ROM BARs, which never need to be mapped at the same time. Previous kernel versions do fix this up, though. Would you like a log of the previous behaviour? > 2. BIOS does not assign resource to SR-IOV BAR... Right, sorry I forgot to mention the SR-IOV BAR. The current configuration for these devices has SR-IOV functionality disabled in the firmware, but unfortunately the PCIe core is hardwired to expose the capability. > 3. BIOS does not preserve big enough allocation to peer root buses. > > then new code, try to assign resource to those unassigned or wrong > assigned BARs, can not find enough resource for them. > > solution would be > make SRIOV register BAR to be in good to have list In this configuration it can be ignored completely, but I don't think there's any generic way to determine that. > will try to produce one patch for that. Thanks. Ben.
On Tue, May 31, 2011 at 6:51 PM, Yinghai Lu <yinghai@kernel.org> wrote: > On 05/31/2011 03:52 PM, Ben Hutchings wrote: >> Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update >> bridge resources to get more big ranges when allocating space (again)'), >> SFC9000-family network controllers in a Dell PE R905 are getting their >> memory BARs disabled. >> >> These devices have: >> BAR 0: I/O, 256 bytes >> BAR 2: memory, 64-bit, 16 MB (for general registers) >> BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) >> >> Here is a diff of 'lspci -vn' output before and after this commit: >> >> --- /home/bwh/tmp/lspci-good-init.log 2011-05-31 23:30:39.496353000 +0100 >> +++ /home/bwh/tmp/lspci-bad-init.log 2011-05-31 23:22:02.507796000 +0100 >> @@ -41,7 +41,7 @@ >> Flags: bus master, fast devsel, latency 0 >> Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0 >> I/O behind bridge: 0000b000-0000bfff >> - Memory behind bridge: ec000000-eeffffff >> + Prefetchable memory behind bridge: 00000000ec000000-00000000ec000000 >> Capabilities: <access denied> >> >> 00:09.0 0604: 1166:0142 (rev a2) >> @@ -270,8 +270,8 @@ >> Subsystem: 1924:6102 >> Flags: bus master, fast devsel, latency 0, IRQ 11 >> I/O ports at b800 [size=256] >> - Memory at ed000000 (64-bit, non-prefetchable) [size=16M] >> - Memory at ecfe0000 (64-bit, non-prefetchable) [size=64K] >> + Memory at <ignored> (64-bit, non-prefetchable) >> + Memory at <ignored> (64-bit, non-prefetchable) >> Expansion ROM at ec000000 [disabled] [size=128K] >> Capabilities: <access denied> >> >> @@ -279,8 +279,8 @@ >> Subsystem: 1924:6102 >> Flags: bus master, fast devsel, latency 0, IRQ 11 >> I/O ports at bc00 [size=256] >> - Memory at ee000000 (64-bit, non-prefetchable) [size=16M] >> - Memory at ecff0000 (64-bit, non-prefetchable) [size=64K] >> + Memory at <ignored> (64-bit, non-prefetchable) >> + Memory at <ignored> (64-bit, non-prefetchable) >> Expansion ROM at ec020000 [disabled] [size=128K] >> Capabilities: <access denied> >> >> @@ -288,7 +288,7 @@ >> Flags: bus master, fast devsel, latency 0 >> Bus: primary=20, secondary=21, subordinate=21, sec-latency=0 >> I/O behind bridge: 00009000-00009fff >> - Memory behind bridge: d5000000-d7ffffff >> + Prefetchable memory behind bridge: 00000000d5000000-00000000d5000000 >> Capabilities: <access denied> >> >> 20:09.0 0604: 1166:0142 (rev a2) >> @@ -315,8 +315,8 @@ >> Subsystem: 1924:6205 >> Flags: bus master, fast devsel, latency 0, IRQ 5 >> I/O ports at 9800 [size=256] >> - Memory at d6000000 (64-bit, non-prefetchable) [size=16M] >> - Memory at d5fe0000 (64-bit, non-prefetchable) [size=64K] >> + Memory at <ignored> (64-bit, non-prefetchable) >> + Memory at <ignored> (64-bit, non-prefetchable) >> Expansion ROM at d5000000 [disabled] [size=128K] >> Capabilities: <access denied> >> >> @@ -324,8 +324,8 @@ >> Subsystem: 1924:6205 >> Flags: bus master, fast devsel, latency 0, IRQ 5 >> I/O ports at 9c00 [size=256] >> - Memory at d7000000 (64-bit, non-prefetchable) [size=16M] >> - Memory at d5ff0000 (64-bit, non-prefetchable) [size=64K] >> + Memory at <ignored> (64-bit, non-prefetchable) >> + Memory at <ignored> (64-bit, non-prefetchable) >> Expansion ROM at d5020000 [disabled] [size=128K] >> Capabilities: <access denied> >> >> --- END --- >> >> Below is a boot log of a kernel built from this commit, without the sfc >> driver loaded. The devices in question are on buses 0c and 21. >> >> Ben. >> >> > ... >> PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug >> ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-1e]) >> pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] >> pci_root PNP0A08:00: host bridge window [io 0xa000-0xffff] >> pci_root PNP0A08:00: host bridge window [io 0x0d00-0x0fff] >> pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] >> pci_root PNP0A08:00: host bridge window [mem 0xf0000000-0xf1ffffff] >> pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xef4fffff] >> pci_root PNP0A08:00: host bridge window [mem 0xd8000000-0xdfffffff] >> pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed44fff] > ... >> pci 0000:0c:00.0: [1924:0813] type 0 class 0x000200 >> pci 0000:0c:00.0: reg 10: [io 0xb800-0xb8ff] >> pci 0000:0c:00.0: reg 18: [mem 0xed000000-0xedffffff 64bit] >> pci 0000:0c:00.0: reg 20: [mem 0xecfe0000-0xecfeffff 64bit] >> pci 0000:0c:00.0: reg 30: [mem 0xec000000-0xec01ffff pref] >> pci 0000:0c:00.0: PME# supported from D0 D3hot >> pci 0000:0c:00.0: PME# disabled >> pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] >> pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] >> pci 0000:0c:00.1: [1924:0813] type 0 class 0x000200 >> pci 0000:0c:00.1: reg 10: [io 0xbc00-0xbcff] >> pci 0000:0c:00.1: reg 18: [mem 0xee000000-0xeeffffff 64bit] >> pci 0000:0c:00.1: reg 20: [mem 0xecff0000-0xecffffff 64bit] >> pci 0000:0c:00.1: reg 30: [mem 0xec000000-0xec01ffff pref] >> pci 0000:0c:00.1: PME# supported from D0 D3hot >> pci 0000:0c:00.1: PME# disabled >> pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] >> pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] >> pci 0000:00:08.0: PCI bridge to [bus 0c-0c] >> pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] >> pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] >> pci 0000:00:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) > ... >> ACPI: PCI Root Bridge [PCI1] (domain 0000 [bus 20-3e]) >> pci_root PNP0A08:01: host bridge window [io 0x9000-0x9fff] >> pci_root PNP0A08:01: host bridge window [mem 0xf2000000-0xf3ffffff] >> pci_root PNP0A08:01: host bridge window [mem 0xd5000000-0xd7ffffff] > ... >> pci 0000:21:00.0: [1924:0803] type 0 class 0x000200 >> pci 0000:21:00.0: reg 10: [io 0x9800-0x98ff] >> pci 0000:21:00.0: reg 18: [mem 0xd6000000-0xd6ffffff 64bit] >> pci 0000:21:00.0: reg 20: [mem 0xd5fe0000-0xd5feffff 64bit] >> pci 0000:21:00.0: reg 30: [mem 0xd5000000-0xd501ffff pref] >> pci 0000:21:00.0: PME# supported from D0 D3hot >> pci 0000:21:00.0: PME# disabled >> pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] >> pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] >> pci 0000:21:00.1: [1924:0803] type 0 class 0x000200 >> pci 0000:21:00.1: reg 10: [io 0x9c00-0x9cff] >> pci 0000:21:00.1: reg 18: [mem 0xd7000000-0xd7ffffff 64bit] >> pci 0000:21:00.1: reg 20: [mem 0xd5ff0000-0xd5ffffff 64bit] >> pci 0000:21:00.1: reg 30: [mem 0xd5000000-0xd501ffff pref] >> pci 0000:21:00.1: PME# supported from D0 D3hot >> pci 0000:21:00.1: PME# disabled >> pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] >> pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] >> pci 0000:20:08.0: PCI bridge to [bus 21-21] >> pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] >> pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd7ffffff] >> pci 0000:20:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) > .. >> pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] >> pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] > > your system is 4 sockets AMD quad cores system. > two peer root bus: one to cpu 0, and one to cpu 3. > > 1. BIOS does assign same resource to func0 and func1. > 2. BIOS does not assign resource to SR-IOV BAR... > 3. BIOS does not preserve big enough allocation to peer root buses. > > then new code, try to assign resource to those unassigned or wrong assigned BARs, can not find enough resource for them. > > solution would be > make SRIOV register BAR to be in good to have list I don't think that's the right solution. Here's the path leading to 0c:00.0 and .1: pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xef4fffff] pci 0000:00:08.0: PCI bridge to [bus 0c-0c] pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] (48MB) pci 0000:0c:00.0: reg 18: [mem 0xed000000-0xedffffff 64bit] (16MB) pci 0000:0c:00.0: reg 20: [mem 0xecfe0000-0xecfeffff 64bit] (64KB) pci 0000:0c:00.0: reg 30: [mem 0xec000000-0xec01ffff pref] (128KB) pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] (8KB) pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] (64KB) pci 0000:0c:00.1: reg 18: [mem 0xee000000-0xeeffffff 64bit] pci 0000:0c:00.1: reg 20: [mem 0xecff0000-0xecffffff 64bit] pci 0000:0c:00.1: reg 30: [mem 0xec000000-0xec01ffff pref] pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] Each function needs 16MB + 264KB. Both functions together will easily fit in the 48MB bridge window, even if we allocate separate ROM space and all the SR-IOV BARs. But we're doing something wrong when assigning the second SR-IOV BAR: pci 0000:0c:00.0: BAR 9: assigned [mem 0xec040000-0xec82ffff 64bit] This has a size of 0x7f0000 when it should only be 0x10000 (64KB). I don't think 0x7f0000 is even a legal size for a PCI BAR; it should be a power of two. Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Tue, 2011-05-31 at 21:25 -0600, Bjorn Helgaas wrote: > On Tue, May 31, 2011 at 6:51 PM, Yinghai Lu <yinghai@kernel.org> wrote: [...] > > solution would be > > make SRIOV register BAR to be in good to have list > > I don't think that's the right solution. Here's the path leading to > 0c:00.0 and .1: > > pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xef4fffff] > pci 0000:00:08.0: PCI bridge to [bus 0c-0c] > pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] (48MB) > pci 0000:0c:00.0: reg 18: [mem 0xed000000-0xedffffff 64bit] (16MB) > pci 0000:0c:00.0: reg 20: [mem 0xecfe0000-0xecfeffff 64bit] (64KB) > pci 0000:0c:00.0: reg 30: [mem 0xec000000-0xec01ffff pref] (128KB) > pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] (8KB) > pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] (64KB) > pci 0000:0c:00.1: reg 18: [mem 0xee000000-0xeeffffff 64bit] > pci 0000:0c:00.1: reg 20: [mem 0xecff0000-0xecffffff 64bit] > pci 0000:0c:00.1: reg 30: [mem 0xec000000-0xec01ffff pref] > pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] > pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] > > Each function needs 16MB + 264KB. Both functions together will easily > fit in the 48MB bridge window, even if we allocate separate ROM space > and all the SR-IOV BARs. > > But we're doing something wrong when assigning the second SR-IOV BAR: > > pci 0000:0c:00.0: BAR 9: assigned [mem 0xec040000-0xec82ffff 64bit] > > This has a size of 0x7f0000 when it should only be 0x10000 (64KB). I > don't think 0x7f0000 is even a legal size for a PCI BAR; it should be > a power of two. I would guess this is because we advertise support for up to 127 VFs per PF. (Which is the correct number when SR-IOV functionality is actually enabled in the firmware.) Ben.
On Tue, May 31, 2011 at 10:27 PM, Ben Hutchings <bhutchings@solarflare.com> wrote: > On Tue, 2011-05-31 at 21:25 -0600, Bjorn Helgaas wrote: >> On Tue, May 31, 2011 at 6:51 PM, Yinghai Lu <yinghai@kernel.org> wrote: > [...] >> > solution would be >> > make SRIOV register BAR to be in good to have list >> >> I don't think that's the right solution. Here's the path leading to >> 0c:00.0 and .1: >> >> pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xef4fffff] >> pci 0000:00:08.0: PCI bridge to [bus 0c-0c] >> pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] (48MB) >> pci 0000:0c:00.0: reg 18: [mem 0xed000000-0xedffffff 64bit] (16MB) >> pci 0000:0c:00.0: reg 20: [mem 0xecfe0000-0xecfeffff 64bit] (64KB) >> pci 0000:0c:00.0: reg 30: [mem 0xec000000-0xec01ffff pref] (128KB) >> pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] (8KB) >> pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] (64KB) >> pci 0000:0c:00.1: reg 18: [mem 0xee000000-0xeeffffff 64bit] >> pci 0000:0c:00.1: reg 20: [mem 0xecff0000-0xecffffff 64bit] >> pci 0000:0c:00.1: reg 30: [mem 0xec000000-0xec01ffff pref] >> pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] >> pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] >> >> Each function needs 16MB + 264KB. Both functions together will easily >> fit in the 48MB bridge window, even if we allocate separate ROM space >> and all the SR-IOV BARs. >> >> But we're doing something wrong when assigning the second SR-IOV BAR: >> >> pci 0000:0c:00.0: BAR 9: assigned [mem 0xec040000-0xec82ffff 64bit] >> >> This has a size of 0x7f0000 when it should only be 0x10000 (64KB). I >> don't think 0x7f0000 is even a legal size for a PCI BAR; it should be >> a power of two. > > I would guess this is because we advertise support for up to 127 VFs per > PF. (Which is the correct number when SR-IOV functionality is actually > enabled in the firmware.) Oh, yep, I bet you're right. How about we mention the 127 VFs somewhere in the dmesg, so this makes a bit more sense to the non-experts like me? -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Wed, 2011-06-01 at 02:10 +0100, Ben Hutchings wrote: > On Tue, 2011-05-31 at 17:51 -0700, Yinghai Lu wrote: > > On 05/31/2011 03:52 PM, Ben Hutchings wrote: > > > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > > > bridge resources to get more big ranges when allocating space (again)'), > > > SFC9000-family network controllers in a Dell PE R905 are getting their > > > memory BARs disabled. > > > > > > These devices have: > > > BAR 0: I/O, 256 bytes > > > BAR 2: memory, 64-bit, 16 MB (for general registers) > > > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) > [...] > > > pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] > > > pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] > > > > your system is 4 sockets AMD quad cores system. > > two peer root bus: one to cpu 0, and one to cpu 3. > > > > 1. BIOS does assign same resource to func0 and func1. > > Only for the expansion ROM BARs, which never need to be mapped at the > same time. Previous kernel versions do fix this up, though. Would you > like a log of the previous behaviour? > > > 2. BIOS does not assign resource to SR-IOV BAR... > > Right, sorry I forgot to mention the SR-IOV BAR. The current > configuration for these devices has SR-IOV functionality disabled in the > firmware, but unfortunately the PCIe core is hardwired to expose the > capability. [...] The SR-IOV capability can and should be initialised with INITIAL_VF=TOTAL_VF=0 when it's configured to be disabled. The non-zero initialisation was a bug in our firmware which we can fix. It seems to me that the fallback for VF BARs should not be to disable them, but to allocate a smaller multiple of the BAR size and to limit NUM_VF accordingly. Ben.
On Wed, Jun 01, 2011 at 02:10:56AM +0100, Ben Hutchings wrote: > On Tue, 2011-05-31 at 17:51 -0700, Yinghai Lu wrote: > > On 05/31/2011 03:52 PM, Ben Hutchings wrote: > > > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > > > bridge resources to get more big ranges when allocating space (again)'), > > > SFC9000-family network controllers in a Dell PE R905 are getting their > > > memory BARs disabled. > > > > > > These devices have: > > > BAR 0: I/O, 256 bytes > > > BAR 2: memory, 64-bit, 16 MB (for general registers) > > > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) > [...] > > > pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] > > > pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] > > > > your system is 4 sockets AMD quad cores system. > > two peer root bus: one to cpu 0, and one to cpu 3. > > > > 1. BIOS does assign same resource to func0 and func1. > > Only for the expansion ROM BARs, which never need to be mapped at the > same time. Previous kernel versions do fix this up, though. Would you > like a log of the previous behaviour? > > > 2. BIOS does not assign resource to SR-IOV BAR... > > Right, sorry I forgot to mention the SR-IOV BAR. The current > configuration for these devices has SR-IOV functionality disabled in the > firmware, but unfortunately the PCIe core is hardwired to expose the > capability. Ben, Can you send me the output of lspci -vvv -s <your sriov capable device>? I wonder there might be something in there to indicate that the SRIOV capability of the device is not fully enabled?? RP -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Mon, 2011-06-06 at 14:36 -0700, Ram Pai wrote: > On Wed, Jun 01, 2011 at 02:10:56AM +0100, Ben Hutchings wrote: > > On Tue, 2011-05-31 at 17:51 -0700, Yinghai Lu wrote: > > > On 05/31/2011 03:52 PM, Ben Hutchings wrote: > > > > Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update > > > > bridge resources to get more big ranges when allocating space (again)'), > > > > SFC9000-family network controllers in a Dell PE R905 are getting their > > > > memory BARs disabled. > > > > > > > > These devices have: > > > > BAR 0: I/O, 256 bytes > > > > BAR 2: memory, 64-bit, 16 MB (for general registers) > > > > BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) > > [...] > > > > pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] > > > > pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] > > > > > > your system is 4 sockets AMD quad cores system. > > > two peer root bus: one to cpu 0, and one to cpu 3. > > > > > > 1. BIOS does assign same resource to func0 and func1. > > > > Only for the expansion ROM BARs, which never need to be mapped at the > > same time. Previous kernel versions do fix this up, though. Would you > > like a log of the previous behaviour? > > > > > 2. BIOS does not assign resource to SR-IOV BAR... > > > > Right, sorry I forgot to mention the SR-IOV BAR. The current > > configuration for these devices has SR-IOV functionality disabled in the > > firmware, but unfortunately the PCIe core is hardwired to expose the > > capability. > > Ben, > Can you send me the output of lspci -vvv -s <your sriov capable device>? > > I wonder there might be something in there to indicate that the SRIOV > capability of the device is not fully enabled?? > > RP Don't worry about that case; we have a firmware fix that sets the number of VFs to 0. But it would be good to have a fallback when SR-IOV *is* enabled and there is not enough address space for all VFs that the devicce supports. Ben.
--- /home/bwh/tmp/lspci-good-init.log 2011-05-31 23:30:39.496353000 +0100 +++ /home/bwh/tmp/lspci-bad-init.log 2011-05-31 23:22:02.507796000 +0100 @@ -41,7 +41,7 @@ Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0 I/O behind bridge: 0000b000-0000bfff - Memory behind bridge: ec000000-eeffffff + Prefetchable memory behind bridge: 00000000ec000000-00000000ec000000 Capabilities: <access denied> 00:09.0 0604: 1166:0142 (rev a2) @@ -270,8 +270,8 @@ Subsystem: 1924:6102 Flags: bus master, fast devsel, latency 0, IRQ 11 I/O ports at b800 [size=256] - Memory at ed000000 (64-bit, non-prefetchable) [size=16M] - Memory at ecfe0000 (64-bit, non-prefetchable) [size=64K] + Memory at <ignored> (64-bit, non-prefetchable) + Memory at <ignored> (64-bit, non-prefetchable) Expansion ROM at ec000000 [disabled] [size=128K] Capabilities: <access denied> @@ -279,8 +279,8 @@ Subsystem: 1924:6102 Flags: bus master, fast devsel, latency 0, IRQ 11 I/O ports at bc00 [size=256] - Memory at ee000000 (64-bit, non-prefetchable) [size=16M] - Memory at ecff0000 (64-bit, non-prefetchable) [size=64K] + Memory at <ignored> (64-bit, non-prefetchable) + Memory at <ignored> (64-bit, non-prefetchable) Expansion ROM at ec020000 [disabled] [size=128K] Capabilities: <access denied> @@ -288,7 +288,7 @@ Flags: bus master, fast devsel, latency 0 Bus: primary=20, secondary=21, subordinate=21, sec-latency=0 I/O behind bridge: 00009000-00009fff - Memory behind bridge: d5000000-d7ffffff + Prefetchable memory behind bridge: 00000000d5000000-00000000d5000000 Capabilities: <access denied> 20:09.0 0604: 1166:0142 (rev a2) @@ -315,8 +315,8 @@ Subsystem: 1924:6205 Flags: bus master, fast devsel, latency 0, IRQ 5 I/O ports at 9800 [size=256] - Memory at d6000000 (64-bit, non-prefetchable) [size=16M] - Memory at d5fe0000 (64-bit, non-prefetchable) [size=64K] + Memory at <ignored> (64-bit, non-prefetchable) + Memory at <ignored> (64-bit, non-prefetchable) Expansion ROM at d5000000 [disabled] [size=128K] Capabilities: <access denied> @@ -324,8 +324,8 @@ Subsystem: 1924:6205 Flags: bus master, fast devsel, latency 0, IRQ 5 I/O ports at 9c00 [size=256] - Memory at d7000000 (64-bit, non-prefetchable) [size=16M] - Memory at d5ff0000 (64-bit, non-prefetchable) [size=64K] + Memory at <ignored> (64-bit, non-prefetchable) + Memory at <ignored> (64-bit, non-prefetchable) Expansion ROM at d5020000 [disabled] [size=128K] Capabilities: <access denied> --- END ---
Following commit da7822e5ad71ec9b745b412639f1e5e0ba795a20 ('PCI: update bridge resources to get more big ranges when allocating space (again)'), SFC9000-family network controllers in a Dell PE R905 are getting their memory BARs disabled. These devices have: BAR 0: I/O, 256 bytes BAR 2: memory, 64-bit, 16 MB (for general registers) BAR 4: memory, 64-bit, 64 KB (for MSI-X tables) Here is a diff of 'lspci -vn' output before and after this commit: Below is a boot log of a kernel built from this commit, without the sfc driver loaded. The devices in question are on buses 0c and 21. Ben. Linux version 2.6.39-rc4+ (bwh@bwh-desktop) (gcc version 4.5.1 20100924 (Red Hat 4.5.1-4) (GCC) ) #44 SMP Tue May 31 22:50:57 BST 2011 Command line: ro root=/dev/sda7 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 00000000000a0000 (usable) BIOS-e820: 0000000000100000 - 00000000bfaa0000 (usable) BIOS-e820: 00000000bfaa0000 - 00000000bfab6000 (reserved) BIOS-e820: 00000000bfab6000 - 00000000bfad5c00 (ACPI data) BIOS-e820: 00000000bfad5c00 - 00000000c0000000 (reserved) BIOS-e820: 00000000f0000000 - 00000000f8000000 (reserved) BIOS-e820: 00000000fe000000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000440000000 (usable) NX (Execute Disable) protection: active DMI 2.5 present. DMI: Dell Inc. PowerEdge R905/0C557J, BIOS 3.0.2 09/29/2008 e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) No AGP bridge found last_pfn = 0x440000 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF uncachable C0000-D7FFF write-protect D8000-EBFFF uncachable EC000-FFFFF write-protect MTRR variable ranges enabled: 0 base 000000000000 mask FFFF80000000 write-back 1 base 000080000000 mask FFFFC0000000 write-back 2 base 000100000000 mask FFFF00000000 write-back 3 base 000200000000 mask FFFE00000000 write-back 4 base 000400000000 mask FFFFC0000000 write-back 5 base 0000BFC00000 mask FFFFFFC00000 uncachable 6 disabled 7 disabled TOM2: 0000000440000000 aka 17408M x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 e820 update range: 00000000bfc00000 - 0000000100000000 (usable) ==> (reserved) last_pfn = 0xbfaa0 max_arch_pfn = 0x400000000 initial memory mapped : 0 - 20000000 Base memory trampoline at [ffff880000099000] 99000 size 20480 Using GB pages for direct mapping init_memory_mapping: 0000000000000000-00000000bfaa0000 0000000000 - 0080000000 page 1G 0080000000 - 00bfa00000 page 2M 00bfa00000 - 00bfaa0000 page 4k kernel direct mapping tables up to bfaa0000 @ bfa9d000-bfaa0000 init_memory_mapping: 0000000100000000-0000000440000000 0100000000 - 0440000000 page 1G kernel direct mapping tables up to 440000000 @ 43ffff000-440000000 ACPI: RSDP 00000000000f23e0 00024 (v02 DELL ) ACPI: XSDT 00000000000f2460 00094 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: FACP 00000000bfaced50 000F4 (v03 DELL PE_SC3 00000001 DELL 00000001) ACPI: DSDT 00000000bfab6000 05A35 (v01 DELL PE_SC3 00000001 INTL 20050624) ACPI: FACS 00000000bfad1400 00040 ACPI: APIC 00000000bface878 000E0 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: SPCR 00000000bface95c 00050 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: PPPP 00000000bface9b0 00038 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: MCFG 00000000bface9ec 0003C (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: WD__ 00000000bfacea2c 00134 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: SLIC 00000000bfaceb64 00024 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: ERST 00000000bfabbbb8 00210 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: HEST 00000000bfabbdc8 0027C (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: BERT 00000000bfabba38 00030 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: EINJ 00000000bfabba68 00150 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: SRAT 00000000000fc084 00220 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: SSDT 00000000bfad1800 02854 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: TCPA 00000000bfacece8 00064 (v01 DELL PE_SC3 00000001 DELL 00000001) ACPI: Local APIC address 0xfee00000 [ffffea0000000000-ffffea000edfffff] PMD -> [ffff88042f600000-ffff88043d5fffff] on node 0 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00440000 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0x00000010 -> 0x000000a0 0: 0x00000100 -> 0x000bfaa0 0: 0x00100000 -> 0x00440000 On node 0 totalpages: 4192816 DMA zone: 56 pages used for memmap DMA zone: 7 pages reserved DMA zone: 3921 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 766680 pages, LIFO batch:31 Normal zone: 46592 pages used for memmap Normal zone: 3361280 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x0c] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x08] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x0d] enabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x09] enabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x05] enabled) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x02] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 8/0x2 ignored. ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x0e] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 9/0xe ignored. ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 10/0xa ignored. ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x06] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 11/0x6 ignored. ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x03] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 12/0x3 ignored. ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0f] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 13/0xf ignored. ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0b] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 14/0xb ignored. ACPI: LAPIC (acpi_id[0x10] lapic_id[0x07] enabled) ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 15/0x7 ignored. ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-15 ACPI: IOAPIC (id[0x01] address[0xfec01000] gsi_base[32]) IOAPIC[1]: apic_id 1, version 17, address 0xfec01000, GSI 32-47 ACPI: IOAPIC (id[0x02] address[0xfec02000] gsi_base[64]) IOAPIC[2]: apic_id 2, version 17, address 0xfec02000, GSI 64-79 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information 16 Processors exceeds NR_CPUS limit of 8 SMP: Allowing 8 CPUs, 0 hotplug CPUs nr_irqs_gsi: 96 PM: Registered nosave memory: 00000000000a0000 - 0000000000100000 PM: Registered nosave memory: 00000000bfaa0000 - 00000000bfab6000 PM: Registered nosave memory: 00000000bfab6000 - 00000000bfad5000 PM: Registered nosave memory: 00000000bfad5000 - 00000000bfad6000 PM: Registered nosave memory: 00000000bfad6000 - 00000000c0000000 PM: Registered nosave memory: 00000000c0000000 - 00000000f0000000 PM: Registered nosave memory: 00000000f0000000 - 00000000f8000000 PM: Registered nosave memory: 00000000f8000000 - 00000000fe000000 PM: Registered nosave memory: 00000000fe000000 - 0000000100000000 Allocating PCI resources starting at c0000000 (gap: c0000000:30000000) setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 PERCPU: Embedded 25 pages/cpu @ffff88043fc00000 s72768 r8192 d21440 u262144 pcpu-alloc: s72768 r8192 d21440 u262144 alloc=1*2097152 pcpu-alloc: [0] 0 1 2 3 4 5 6 7 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4131881 Kernel command line: ro root=/dev/sda7 PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) Checking aperture... No AGP bridge found Node 0: aperture @ f4000000 size 64 MB Node 1: aperture @ f4000000 size 64 MB Node 2: aperture @ f4000000 size 64 MB Node 3: aperture @ f4000000 size 64 MB Memory: 16442756k/17825792k available (3492k kernel code, 1054528k absent, 328508k reserved, 3094k data, 436k init) Hierarchical RCU implementation. CONFIG_RCU_FANOUT set to non-default value of 32 NR_IRQS:512 Extended CMOS year: 2000 Console: colour VGA+ 80x25 console [tty0] enabled Fast TSC calibration using PIT Detected 1995.105 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 3990.21 BogoMIPS (lpj=1995105) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 256 tseg: 00bfc00000 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 6 MCE banks using C1E aware idle routine ACPI: Core revision 20110316 Setting APIC routing to flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Quad-Core AMD Opteron(tm) Processor 8350 stepping 03 Performance Events: AMD PMU driver. ... version: 0 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 00007fffffffffff ... fixed-purpose events: 0 ... event mask: 000000000000000f Booting Node 0, Processors #1 smpboot cpu 1: start_ip = 99000 #2 smpboot cpu 2: start_ip = 99000 #3 smpboot cpu 3: start_ip = 99000 #4 smpboot cpu 4: start_ip = 99000 #5 smpboot cpu 5: start_ip = 99000 #6 smpboot cpu 6: start_ip = 99000 #7 Ok. smpboot cpu 7: start_ip = 99000 Brought up 8 CPUs Total of 8 processors activated (31917.01 BogoMIPS). kworker/u:0 used greatest stack depth: 6464 bytes left kworker/u:0 used greatest stack depth: 6080 bytes left NET: Registered protocol family 16 node 0 link 1: io port [a000, ffffff] node 3 link 2: io port [9000, 9fff] TOM: 00000000c0000000 aka 3072M Fam 10h mmconf [f0000000, f3ffffff] node 0 link 1: mmio [d8000000, dfffffff] node 0 link 1: mmio [e4000000, ef4fffff] node 3 link 2: mmio [d5000000, d7ffffff] node 0 link 1: mmio [f0000000, f1ffffff] ==> none node 3 link 2: mmio [f2000000, f3ffffff] ==> none node 0 link 1: mmio [a0000, bffff] TOM2: 0000000440000000 aka 17408M bus: [00, 1f] on node 0 link 1 bus: 00 index 0 [io 0xa000-0xffff] bus: 00 index 1 [io 0x0000-0x8fff] bus: 00 index 2 [mem 0xd8000000-0xe3ffffff] bus: 00 index 3 [mem 0xe4000000-0xefffffff] bus: 00 index 4 [mem 0x000a0000-0x000bffff] bus: 00 index 5 [mem 0xc0000000-0xd4ffffff] bus: 00 index 6 [mem 0xf4000000-0xffffffff] bus: 00 index 7 [mem 0x440000000-0xfcffffffff] bus: [20, 3f] on node 3 link 2 bus: 20 index 0 [io 0x9000-0x9fff] bus: 20 index 1 [mem 0xd5000000-0xd7ffffff] Extended Config Space enabled on 4 nodes ACPI FADT declares the system doesn't support PCIe ASPM, so disable it ACPI: bus type pci registered PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) PCI: MMCONFIG at [mem 0xf0000000-0xf3ffffff] reserved in E820 PCI: Using configuration type 1 for base access bio: create slab <bio-0> at 0 ACPI: EC: Look up EC in DSDT ACPI Error: [CDW1] Namespace lookup failure, AE_NOT_FOUND (20110316/psargs-359) ACPI Error: Method parse/execution failed [\_SB_._OSC] (Node ffff88043d858a10), AE_NOT_FOUND (20110316/psparse-536) [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored ACPI: Interpreter enabled ACPI: (supports S0 S4 S5) ACPI: Using IOAPIC for interrupt routing ACPI: No dock devices found. PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-1e]) pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] pci_root PNP0A08:00: host bridge window [io 0xa000-0xffff] pci_root PNP0A08:00: host bridge window [io 0x0d00-0x0fff] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] pci_root PNP0A08:00: host bridge window [mem 0xf0000000-0xf1ffffff] pci_root PNP0A08:00: host bridge window [mem 0xe4000000-0xef4fffff] pci_root PNP0A08:00: host bridge window [mem 0xd8000000-0xdfffffff] pci_root PNP0A08:00: host bridge window [mem 0xfed40000-0xfed44fff] pci 0000:00:01.0: [1166:0031] type 0 class 0x000600 pci 0000:00:02.0: [1166:0406] type 1 class 0x000604 pci 0000:00:03.0: [1166:0406] type 1 class 0x000604 pci 0000:00:04.0: [1166:0420] type 1 class 0x000604 pci 0000:00:04.0: PME# supported from D0 D3hot D3cold pci 0000:00:04.0: PME# disabled pci 0000:00:05.0: [1166:0422] type 1 class 0x000604 pci 0000:00:05.0: PME# supported from D0 D3hot D3cold pci 0000:00:05.0: PME# disabled pci 0000:00:07.0: [1166:0408] type 0 class 0x000600 pci 0000:00:07.2: [1166:040a] type 0 class 0x000601 pci 0000:00:08.0: [1166:0140] type 1 class 0x000604 pci 0000:00:08.0: PME# supported from D0 D3hot D3cold pci 0000:00:08.0: PME# disabled pci 0000:00:09.0: [1166:0142] type 1 class 0x000604 pci 0000:00:09.0: PME# supported from D0 D3hot D3cold pci 0000:00:09.0: PME# disabled pci 0000:00:0a.0: [1166:0144] type 1 class 0x000604 pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold pci 0000:00:0a.0: PME# disabled pci 0000:00:0b.0: [1166:0142] type 1 class 0x000604 pci 0000:00:0b.0: PME# supported from D0 D3hot D3cold pci 0000:00:0b.0: PME# disabled pci 0000:00:0c.0: [1166:0144] type 1 class 0x000604 pci 0000:00:0c.0: PME# supported from D0 D3hot D3cold pci 0000:00:0c.0: PME# disabled pci 0000:00:0d.0: [1002:515e] type 0 class 0x000300 pci 0000:00:0d.0: reg 10: [mem 0xd8000000-0xdfffffff pref] pci 0000:00:0d.0: reg 14: [io 0xac00-0xacff] pci 0000:00:0d.0: reg 18: [mem 0xef0f0000-0xef0fffff] pci 0000:00:0d.0: reg 30: [mem 0x00000000-0x0001ffff pref] pci 0000:00:0d.0: supports D1 D2 pci 0000:00:18.0: [1022:1200] type 0 class 0x000600 pci 0000:00:18.1: [1022:1201] type 0 class 0x000600 pci 0000:00:18.2: [1022:1202] type 0 class 0x000600 pci 0000:00:18.3: [1022:1203] type 0 class 0x000600 pci 0000:00:18.4: [1022:1204] type 0 class 0x000600 pci 0000:00:19.0: [1022:1200] type 0 class 0x000600 pci 0000:00:19.1: [1022:1201] type 0 class 0x000600 pci 0000:00:19.2: [1022:1202] type 0 class 0x000600 pci 0000:00:19.3: [1022:1203] type 0 class 0x000600 pci 0000:00:19.4: [1022:1204] type 0 class 0x000600 pci 0000:00:1a.0: [1022:1200] type 0 class 0x000600 pci 0000:00:1a.1: [1022:1201] type 0 class 0x000600 pci 0000:00:1a.2: [1022:1202] type 0 class 0x000600 pci 0000:00:1a.3: [1022:1203] type 0 class 0x000600 pci 0000:00:1a.4: [1022:1204] type 0 class 0x000600 pci 0000:00:1b.0: [1022:1200] type 0 class 0x000600 pci 0000:00:1b.1: [1022:1201] type 0 class 0x000600 pci 0000:00:1b.2: [1022:1202] type 0 class 0x000600 pci 0000:00:1b.3: [1022:1203] type 0 class 0x000600 pci 0000:00:1b.4: [1022:1204] type 0 class 0x000600 pci 0000:01:0e.0: [1166:0411] type 0 class 0x000101 pci 0000:01:0e.0: reg 10: [io 0xfcb0-0xfcb7] pci 0000:01:0e.0: reg 14: [io 0xfca0-0xfca3] pci 0000:01:0e.0: reg 18: [io 0xfcb8-0xfcbf] pci 0000:01:0e.0: reg 1c: [io 0xfca4-0xfca7] pci 0000:01:0e.0: reg 20: [io 0xfce0-0xfcef] pci 0000:01:0e.0: reg 24: [mem 0xef1f8000-0xef1fffff] pci 0000:01:0e.0: reg 30: [mem 0x00000000-0x0001ffff pref] pci 0000:01:0e.1: [1166:0411] type 0 class 0x000101 pci 0000:01:0e.1: reg 10: [io 0xfcc0-0xfcc7] pci 0000:01:0e.1: reg 14: [io 0xfca8-0xfcab] pci 0000:01:0e.1: reg 18: [io 0xfcc8-0xfccf] pci 0000:01:0e.1: reg 1c: [io 0xfcac-0xfcaf] pci 0000:01:0e.1: reg 20: [io 0xfcd0-0xfcdf] pci 0000:00:02.0: PCI bridge to [bus 01-01] pci 0000:00:02.0: bridge window [io 0xf000-0xffff] pci 0000:00:02.0: bridge window [mem 0xef100000-0xef1fffff] pci 0000:00:02.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:02:0c.0: [1166:0412] type 0 class 0x000c03 pci 0000:02:0c.0: reg 10: [mem 0xef2fa000-0xef2fafff] pci 0000:02:0c.0: reg 14: [io 0xd800-0xd8ff] pci 0000:02:0c.0: PME# supported from D0 D3hot pci 0000:02:0c.0: PME# disabled pci 0000:02:0c.1: [1166:0412] type 0 class 0x000c03 pci 0000:02:0c.1: reg 10: [mem 0xef2fb000-0xef2fbfff] pci 0000:02:0c.1: reg 14: [io 0xdc00-0xdcff] pci 0000:02:0c.1: PME# supported from D0 D3hot pci 0000:02:0c.1: PME# disabled pci 0000:02:0c.2: [1166:0414] type 0 class 0x000c03 pci 0000:02:0c.2: reg 10: [mem 0xef2fc000-0xef2fcfff] pci 0000:02:0c.2: reg 14: [io 0xe000-0xe0ff] pci 0000:02:0c.2: PME# supported from D0 D3hot pci 0000:02:0c.2: PME# disabled pci 0000:02:0d.0: [1166:0412] type 0 class 0x000c03 pci 0000:02:0d.0: reg 10: [mem 0xef2fd000-0xef2fdfff] pci 0000:02:0d.0: reg 14: [io 0xe400-0xe4ff] pci 0000:02:0d.0: PME# supported from D0 D3hot pci 0000:02:0d.0: PME# disabled pci 0000:02:0d.1: [1166:0412] type 0 class 0x000c03 pci 0000:02:0d.1: reg 10: [mem 0xef2fe000-0xef2fefff] pci 0000:02:0d.1: reg 14: [io 0xe800-0xe8ff] pci 0000:02:0d.1: PME# supported from D0 D3hot pci 0000:02:0d.1: PME# disabled pci 0000:02:0d.2: [1166:0414] type 0 class 0x000c03 pci 0000:02:0d.2: reg 10: [mem 0xef2ff000-0xef2fffff] pci 0000:02:0d.2: reg 14: [io 0xec00-0xecff] pci 0000:02:0d.2: PME# supported from D0 D3hot pci 0000:02:0d.2: PME# disabled pci 0000:00:03.0: PCI bridge to [bus 02-02] pci 0000:00:03.0: bridge window [io 0xd000-0xefff] pci 0000:00:03.0: bridge window [mem 0xef200000-0xef2fffff] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:03:00.0: [1166:0103] type 1 class 0x000604 pci 0000:03:00.0: PME# supported from D0 D3hot D3cold pci 0000:03:00.0: PME# disabled pci 0000:00:04.0: PCI bridge to [bus 03-04] pci 0000:00:04.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:04.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:00:04.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:04:00.0: [14e4:164c] type 0 class 0x000200 pci 0000:04:00.0: reg 10: [mem 0xe4000000-0xe5ffffff 64bit] pci 0000:04:00.0: PME# supported from D3hot D3cold pci 0000:04:00.0: PME# disabled pci 0000:03:00.0: PCI bridge to [bus 04-04] pci 0000:03:00.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:03:00.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:03:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:05:00.0: [1166:0103] type 1 class 0x000604 pci 0000:05:00.0: PME# supported from D0 D3hot D3cold pci 0000:05:00.0: PME# disabled pci 0000:00:05.0: PCI bridge to [bus 05-06] pci 0000:00:05.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:05.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:06:00.0: [14e4:164c] type 0 class 0x000200 pci 0000:06:00.0: reg 10: [mem 0xe6000000-0xe7ffffff 64bit] pci 0000:06:00.0: PME# supported from D3hot D3cold pci 0000:06:00.0: PME# disabled pci 0000:05:00.0: PCI bridge to [bus 06-06] pci 0000:05:00.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:05:00.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:05:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:0c:00.0: [1924:0813] type 0 class 0x000200 pci 0000:0c:00.0: reg 10: [io 0xb800-0xb8ff] pci 0000:0c:00.0: reg 18: [mem 0xed000000-0xedffffff 64bit] pci 0000:0c:00.0: reg 20: [mem 0xecfe0000-0xecfeffff 64bit] pci 0000:0c:00.0: reg 30: [mem 0xec000000-0xec01ffff pref] pci 0000:0c:00.0: PME# supported from D0 D3hot pci 0000:0c:00.0: PME# disabled pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: [1924:0813] type 0 class 0x000200 pci 0000:0c:00.1: reg 10: [io 0xbc00-0xbcff] pci 0000:0c:00.1: reg 18: [mem 0xee000000-0xeeffffff 64bit] pci 0000:0c:00.1: reg 20: [mem 0xecff0000-0xecffffff 64bit] pci 0000:0c:00.1: reg 30: [mem 0xec000000-0xec01ffff pref] pci 0000:0c:00.1: PME# supported from D0 D3hot pci 0000:0c:00.1: PME# disabled pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:00:08.0: PCI bridge to [bus 0c-0c] pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] pci 0000:00:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:07:00.0: [1166:0103] type 1 class 0x000604 pci 0000:07:00.0: PME# supported from D0 D3hot D3cold pci 0000:07:00.0: PME# disabled pci 0000:00:09.0: PCI bridge to [bus 07-08] pci 0000:00:09.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:09.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:08:00.0: [14e4:164c] type 0 class 0x000200 pci 0000:08:00.0: reg 10: [mem 0xe8000000-0xe9ffffff 64bit] pci 0000:08:00.0: PME# supported from D3hot D3cold pci 0000:08:00.0: PME# disabled pci 0000:07:00.0: PCI bridge to [bus 08-08] pci 0000:07:00.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:07:00.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:07:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:09:00.0: [1166:0103] type 1 class 0x000604 pci 0000:09:00.0: PME# supported from D0 D3hot D3cold pci 0000:09:00.0: PME# disabled pci 0000:00:0a.0: PCI bridge to [bus 09-0a] pci 0000:00:0a.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:0a.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:00:0a.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:0a:00.0: [14e4:164c] type 0 class 0x000200 pci 0000:0a:00.0: reg 10: [mem 0xea000000-0xebffffff 64bit] pci 0000:0a:00.0: PME# supported from D3hot D3cold pci 0000:0a:00.0: PME# disabled pci 0000:09:00.0: PCI bridge to [bus 0a-0a] pci 0000:09:00.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:09:00.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:09:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:0b:00.0: [1000:0058] type 0 class 0x000100 pci 0000:0b:00.0: reg 10: [io 0xcc00-0xccff] pci 0000:0b:00.0: reg 14: [mem 0xef4ec000-0xef4effff 64bit] pci 0000:0b:00.0: reg 1c: [mem 0xef4f0000-0xef4fffff 64bit] pci 0000:0b:00.0: reg 30: [mem 0xef300000-0xef3fffff pref] pci 0000:0b:00.0: supports D1 D2 pci 0000:00:0b.0: PCI bridge to [bus 0b-0b] pci 0000:00:0b.0: bridge window [io 0xc000-0xcfff] pci 0000:00:0b.0: bridge window [mem 0xef300000-0xef4fffff] pci 0000:00:0b.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:00:0c.0: PCI bridge to [bus 0d-0d] pci 0000:00:0c.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:0c.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) pci 0000:00:0c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PXB0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PXB1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.SBE0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.SBE1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB3._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXB4._PRT] pci0000:00: Requesting ACPI _OSC control (0x1d) pci0000:00: ACPI _OSC control (0x1d) granted ACPI: PCI Root Bridge [PCI1] (domain 0000 [bus 20-3e]) pci_root PNP0A08:01: host bridge window [io 0x9000-0x9fff] pci_root PNP0A08:01: host bridge window [mem 0xf2000000-0xf3ffffff] pci_root PNP0A08:01: host bridge window [mem 0xd5000000-0xd7ffffff] pci 0000:20:08.0: [1166:0140] type 1 class 0x000604 pci 0000:20:08.0: PME# supported from D0 D3hot D3cold pci 0000:20:08.0: PME# disabled pci 0000:20:09.0: [1166:0142] type 1 class 0x000604 pci 0000:20:09.0: PME# supported from D0 D3hot D3cold pci 0000:20:09.0: PME# disabled pci 0000:20:0a.0: [1166:0144] type 1 class 0x000604 pci 0000:20:0a.0: PME# supported from D0 D3hot D3cold pci 0000:20:0a.0: PME# disabled pci 0000:20:0b.0: [1166:0142] type 1 class 0x000604 pci 0000:20:0b.0: PME# supported from D0 D3hot D3cold pci 0000:20:0b.0: PME# disabled pci 0000:20:0c.0: [1166:0144] type 1 class 0x000604 pci 0000:20:0c.0: PME# supported from D0 D3hot D3cold pci 0000:20:0c.0: PME# disabled pci 0000:21:00.0: [1924:0803] type 0 class 0x000200 pci 0000:21:00.0: reg 10: [io 0x9800-0x98ff] pci 0000:21:00.0: reg 18: [mem 0xd6000000-0xd6ffffff 64bit] pci 0000:21:00.0: reg 20: [mem 0xd5fe0000-0xd5feffff 64bit] pci 0000:21:00.0: reg 30: [mem 0xd5000000-0xd501ffff pref] pci 0000:21:00.0: PME# supported from D0 D3hot pci 0000:21:00.0: PME# disabled pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: [1924:0803] type 0 class 0x000200 pci 0000:21:00.1: reg 10: [io 0x9c00-0x9cff] pci 0000:21:00.1: reg 18: [mem 0xd7000000-0xd7ffffff 64bit] pci 0000:21:00.1: reg 20: [mem 0xd5ff0000-0xd5ffffff 64bit] pci 0000:21:00.1: reg 30: [mem 0xd5000000-0xd501ffff pref] pci 0000:21:00.1: PME# supported from D0 D3hot pci 0000:21:00.1: PME# disabled pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:20:08.0: PCI bridge to [bus 21-21] pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd7ffffff] pci 0000:20:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:20:09.0: PCI bridge to [bus 22-22] pci 0000:20:09.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:20:09.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) pci 0000:20:09.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:20:0a.0: PCI bridge to [bus 23-23] pci 0000:20:0a.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:20:0a.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) pci 0000:20:0a.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:20:0b.0: PCI bridge to [bus 24-24] pci 0000:20:0b.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:20:0b.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) pci 0000:20:0b.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:20:0c.0: PCI bridge to [bus 25-25] pci 0000:20:0c.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:20:0c.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) pci 0000:20:0c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci_bus 0000:20: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXB0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXB1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXB2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXB3._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.EXB4._PRT] pci0000:20: Requesting ACPI _OSC control (0x1d) pci0000:20: ACPI _OSC control (0x1d) granted ACPI: PCI Interrupt Link [LK10] (IRQs 3 4 5 6 7 10 *11) ACPI: PCI Interrupt Link [LK11] (IRQs 3 4 5 6 7 *10 11) ACPI: PCI Interrupt Link [LK12] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK13] (IRQs 3 4 *5 6 7 10 11) ACPI: PCI Interrupt Link [LK14] (IRQs 3 4 5 6 7 10 11) *15 ACPI: PCI Interrupt Link [LK15] (IRQs 3 4 5 *6 7 10 11) ACPI: PCI Interrupt Link [LK16] (IRQs 3 4 *5 6 7 10 11) ACPI: PCI Interrupt Link [LK17] (IRQs 3 4 5 6 7 10 11) *14 ACPI: PCI Interrupt Link [LK18] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK19] (IRQs 3 4 5 6 7 10 11) *14 ACPI: PCI Interrupt Link [LK1A] (IRQs 3 4 5 6 7 10 *11) ACPI: PCI Interrupt Link [LK1B] (IRQs 3 4 *5 6 7 10 11) ACPI: PCI Interrupt Link [LK1C] (IRQs 3 4 5 6 7 10 11) *14 ACPI: PCI Interrupt Link [LK1D] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK1E] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK1F] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK20] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK21] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK22] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK23] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK24] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK25] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK26] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK27] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK28] (IRQs 3 4 5 6 7 10 11) *15 ACPI: PCI Interrupt Link [LK29] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK2A] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK2B] (IRQs 3 4 5 6 7 10 11) *14 ACPI: PCI Interrupt Link [LK2C] (IRQs 3 4 5 6 7 *10 11) ACPI: PCI Interrupt Link [LK2D] (IRQs 3 4 5 *6 7 10 11) ACPI: PCI Interrupt Link [LK2E] (IRQs 3 4 5 6 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LK2F] (IRQs 3 4 5 6 7 10 *11) vgaarb: device added: PCI:0000:00:0d.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes reserve RAM buffer: 00000000bfaa0000 - 00000000bfffffff pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:00: [bus 00-1e] pnp 00:00: [io 0x0cf8-0x0cff] pnp 00:00: [io 0x0000-0x0cf7 window] pnp 00:00: [io 0xa000-0xffff window] pnp 00:00: [io 0x0d00-0x0fff window] pnp 00:00: [mem 0x000a0000-0x000bffff window] pnp 00:00: [mem 0x00000000 window] pnp 00:00: [mem 0x00000000 window] pnp 00:00: [mem 0x00000000 window] pnp 00:00: [mem 0xf0000000-0xf1ffffff window] pnp 00:00: [mem 0x00000000 window] pnp 00:00: [mem 0x00000000 window] pnp 00:00: [mem 0xe4000000-0xef4fffff window] pnp 00:00: [mem 0xd8000000-0xdfffffff window] pnp 00:00: [mem 0xfed40000-0xfed44fff window] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) pnp 00:01: [io 0x0080-0x009f] pnp 00:01: [io 0x0000-0x001f] pnp 00:01: [io 0x00c0-0x00df] pnp 00:01: [dma 4] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) pnp 00:02: [io 0x00f0-0x00ff] pnp 00:02: [irq 13] pnp 00:02: Plug and Play ACPI device, IDs PNP0c04 (active) pnp 00:03: [io 0x0061] pnp 00:03: Plug and Play ACPI device, IDs PNP0800 (active) pnp 00:04: [io 0x0070-0x007f] pnp 00:04: [irq 8] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active) pnp 00:05: [io 0x03f8-0x03ff] pnp 00:05: [irq 4] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:06: [io 0x02f8-0x02ff] pnp 00:06: [irq 3] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:07: [io 0x0800-0x081f] pnp 00:07: [io 0x0880-0x08ff] pnp 00:07: [io 0x0cd6-0x0cd7] pnp 00:07: [io 0x00e0-0x00e3] pnp 00:07: [io 0x00e4-0x00e7] pnp 00:07: [io 0x040b] pnp 00:07: [io 0x04d6] pnp 00:07: [io 0x0850-0x085f] pnp 00:07: [io 0x0820-0x083f] pnp 00:07: [io 0x0860-0x0863] pnp 00:07: [io 0x0864-0x0867] pnp 00:07: [io 0x0c00-0x0ca7] pnp 00:07: [io 0x0ca0-0x0ca7] pnp 00:07: [io 0x0ca9-0x0cab] pnp 00:07: [io 0x0cad-0x0caf] pnp 00:07: [io 0x0060] pnp 00:07: [io 0x0064] pnp 00:07: [io 0x0900] system 00:07: [io 0x0800-0x081f] has been reserved system 00:07: [io 0x0880-0x08ff] has been reserved system 00:07: [io 0x0cd6-0x0cd7] has been reserved system 00:07: [io 0x040b] has been reserved system 00:07: [io 0x04d6] has been reserved system 00:07: [io 0x0850-0x085f] has been reserved system 00:07: [io 0x0820-0x083f] has been reserved system 00:07: [io 0x0860-0x0863] has been reserved system 00:07: [io 0x0864-0x0867] has been reserved system 00:07: [io 0x0c00-0x0ca7] has been reserved system 00:07: [io 0x0ca0-0x0ca7] has been reserved system 00:07: [io 0x0ca9-0x0cab] has been reserved system 00:07: [io 0x0cad-0x0caf] has been reserved system 00:07: [io 0x0900] has been reserved system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active) pnp 00:08: [io 0x0ca8] pnp 00:08: [io 0x0cac] system 00:08: [io 0x0ca8] has been reserved system 00:08: [io 0x0cac] has been reserved system 00:08: Plug and Play ACPI device, IDs IPI0001 PNP0c01 (active) pnp 00:09: [mem 0xf0000000-0xf1ffffff] system 00:09: [mem 0xf0000000-0xf1ffffff] has been reserved system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0a: [bus 20-3e] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: [io 0x9000-0x9fff window] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: [mem 0xf2000000-0xf3ffffff window] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: [mem 0xd5000000-0xd7ffffff window] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: [mem 0x00000000 window] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) pnp 00:0b: [mem 0xf2000000-0xf3ffffff] system 00:0b: [mem 0xf2000000-0xf3ffffff] has been reserved system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0c: [mem 0xef0ef000-0xef0ef007] system 00:0c: [mem 0xef0ef000-0xef0ef007] has been reserved system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active) pnp: PnP ACPI: found 13 devices ACPI: ACPI bus type pnp unregistered Switching to clocksource acpi_pm pci 0000:0c:00.1: address space collision: [mem 0xec000000-0xec01ffff pref] conflicts with 0000:0c:00.0 [mem 0xec000000-0xec01ffff pref] pci 0000:21:00.1: address space collision: [mem 0xd5000000-0xd501ffff pref] conflicts with 0000:21:00.0 [mem 0xd5000000-0xd501ffff pref] PCI: max bus depth: 2 pci_try_num: 3 pci 0000:00:02.0: BAR 15: can't assign mem pref (size 0x100000) pci 0000:00:08.0: BAR 15: can't assign mem pref (size 0x100000) pci 0000:00:0d.0: BAR 6: assigned [mem 0xef000000-0xef01ffff pref] pci 0000:01:0e.0: BAR 6: assigned [mem 0xef100000-0xef11ffff pref] pci 0000:00:02.0: PCI bridge to [bus 01-01] pci 0000:00:02.0: bridge window [io 0xf000-0xffff] pci 0000:00:02.0: bridge window [mem 0xef100000-0xef1fffff] pci 0000:00:02.0: bridge window [mem pref disabled] pci 0000:00:03.0: PCI bridge to [bus 02-02] pci 0000:00:03.0: bridge window [io 0xd000-0xefff] pci 0000:00:03.0: bridge window [mem 0xef200000-0xef2fffff] pci 0000:00:03.0: bridge window [mem pref disabled] pci 0000:03:00.0: PCI bridge to [bus 04-04] pci 0000:03:00.0: bridge window [io disabled] pci 0000:03:00.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:03:00.0: bridge window [mem pref disabled] pci 0000:00:04.0: PCI bridge to [bus 03-04] pci 0000:00:04.0: bridge window [io disabled] pci 0000:00:04.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:00:04.0: bridge window [mem pref disabled] pci 0000:05:00.0: PCI bridge to [bus 06-06] pci 0000:05:00.0: bridge window [io disabled] pci 0000:05:00.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:05:00.0: bridge window [mem pref disabled] pci 0000:00:05.0: PCI bridge to [bus 05-06] pci 0000:00:05.0: bridge window [io disabled] pci 0000:00:05.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:00:05.0: bridge window [mem pref disabled] pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.1: BAR 6: assigned [mem 0xec020000-0xec03ffff pref] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: BAR 9: assigned [mem 0xec040000-0xec82ffff 64bit] pci 0000:0c:00.0: BAR 9: set to [mem 0xec040000-0xec82ffff 64bit] (PCI address [0xec040000-0xec82ffff]) pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: BAR 9: can't assign mem (size 0x7f0000) pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.0: BAR 7: assigned [mem 0xec830000-0xec92dfff 64bit] pci 0000:0c:00.0: BAR 7: set to [mem 0xec830000-0xec92dfff 64bit] (PCI address [0xec830000-0xec92dfff]) pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:0c:00.1: BAR 7: assigned [mem 0xec92e000-0xeca2bfff 64bit] pci 0000:0c:00.1: BAR 7: set to [mem 0xec92e000-0xeca2bfff 64bit] (PCI address [0xec92e000-0xeca2bfff]) pci 0000:00:08.0: PCI bridge to [bus 0c-0c] pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] pci 0000:00:08.0: bridge window [mem 0xec000000-0xeeffffff] pci 0000:00:08.0: bridge window [mem pref disabled] pci 0000:07:00.0: PCI bridge to [bus 08-08] pci 0000:07:00.0: bridge window [io disabled] pci 0000:07:00.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:07:00.0: bridge window [mem pref disabled] pci 0000:00:09.0: PCI bridge to [bus 07-08] pci 0000:00:09.0: bridge window [io disabled] pci 0000:00:09.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:00:09.0: bridge window [mem pref disabled] pci 0000:09:00.0: PCI bridge to [bus 0a-0a] pci 0000:09:00.0: bridge window [io disabled] pci 0000:09:00.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:09:00.0: bridge window [mem pref disabled] pci 0000:00:0a.0: PCI bridge to [bus 09-0a] pci 0000:00:0a.0: bridge window [io disabled] pci 0000:00:0a.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:00:0a.0: bridge window [mem pref disabled] pci 0000:00:0b.0: PCI bridge to [bus 0b-0b] pci 0000:00:0b.0: bridge window [io 0xc000-0xcfff] pci 0000:00:0b.0: bridge window [mem 0xef300000-0xef4fffff] pci 0000:00:0b.0: bridge window [mem pref disabled] pci 0000:00:0c.0: PCI bridge to [bus 0d-0d] pci 0000:00:0c.0: bridge window [io disabled] pci 0000:00:0c.0: bridge window [mem disabled] pci 0000:00:0c.0: bridge window [mem pref disabled] pci 0000:20:08.0: BAR 15: can't assign mem pref (size 0x100000) pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.1: BAR 6: assigned [mem 0xd5020000-0xd503ffff pref] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: BAR 9: assigned [mem 0xd5040000-0xd582ffff 64bit] pci 0000:21:00.0: BAR 9: set to [mem 0xd5040000-0xd582ffff 64bit] (PCI address [0xd5040000-0xd582ffff]) pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: BAR 9: can't assign mem (size 0x7f0000) pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.0: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.0: BAR 7: assigned [mem 0xd5830000-0xd592dfff 64bit] pci 0000:21:00.0: BAR 7: set to [mem 0xd5830000-0xd592dfff 64bit] (PCI address [0xd5830000-0xd592dfff]) pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.1: reg 184: [mem 0x00000000-0x00001fff 64bit] pci 0000:21:00.1: BAR 7: assigned [mem 0xd592e000-0xd5a2bfff 64bit] pci 0000:21:00.1: BAR 7: set to [mem 0xd592e000-0xd5a2bfff 64bit] (PCI address [0xd592e000-0xd5a2bfff]) pci 0000:20:08.0: PCI bridge to [bus 21-21] pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd7ffffff] pci 0000:20:08.0: bridge window [mem pref disabled] pci 0000:20:09.0: PCI bridge to [bus 22-22] pci 0000:20:09.0: bridge window [io disabled] pci 0000:20:09.0: bridge window [mem disabled] pci 0000:20:09.0: bridge window [mem pref disabled] pci 0000:20:0a.0: PCI bridge to [bus 23-23] pci 0000:20:0a.0: bridge window [io disabled] pci 0000:20:0a.0: bridge window [mem disabled] pci 0000:20:0a.0: bridge window [mem pref disabled] pci 0000:20:0b.0: PCI bridge to [bus 24-24] pci 0000:20:0b.0: bridge window [io disabled] pci 0000:20:0b.0: bridge window [mem disabled] pci 0000:20:0b.0: bridge window [mem pref disabled] pci 0000:20:0c.0: PCI bridge to [bus 25-25] pci 0000:20:0c.0: bridge window [io disabled] pci 0000:20:0c.0: bridge window [mem disabled] pci 0000:20:0c.0: bridge window [mem pref disabled] PCI: No. 2 try to assign unassigned res release child resource [mem 0xd5000000-0xd501ffff pref] release child resource [mem 0xd5020000-0xd503ffff pref] release child resource [mem 0xd5040000-0xd582ffff 64bit] release child resource [mem 0xd5830000-0xd592dfff 64bit] release child resource [mem 0xd592e000-0xd5a2bfff 64bit] release child resource [mem 0xd5fe0000-0xd5feffff 64bit] release child resource [mem 0xd5ff0000-0xd5ffffff 64bit] release child resource [mem 0xd6000000-0xd6ffffff 64bit] release child resource [mem 0xd7000000-0xd7ffffff 64bit] pci 0000:20:08.0: resource 14 [mem 0xd5000000-0xd7ffffff] released pci 0000:20:08.0: PCI bridge to [bus 21-21] pci 0000:20:08.0: bridge window [mem disabled] release child resource [mem 0xec000000-0xec01ffff pref] release child resource [mem 0xec020000-0xec03ffff pref] release child resource [mem 0xec040000-0xec82ffff 64bit] release child resource [mem 0xec830000-0xec92dfff 64bit] release child resource [mem 0xec92e000-0xeca2bfff 64bit] release child resource [mem 0xecfe0000-0xecfeffff 64bit] release child resource [mem 0xecff0000-0xecffffff 64bit] release child resource [mem 0xed000000-0xedffffff 64bit] release child resource [mem 0xee000000-0xeeffffff 64bit] pci 0000:00:08.0: resource 14 [mem 0xec000000-0xeeffffff] released pci 0000:00:08.0: PCI bridge to [bus 0c-0c] pci 0000:00:08.0: bridge window [mem disabled] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:00:08.0: BAR 14: can't assign mem (size 0x3800000) pci 0000:00:08.0: BAR 15: assigned [mem 0xec000000-0xec0fffff pref] pci 0000:00:02.0: PCI bridge to [bus 01-01] pci 0000:00:02.0: bridge window [io 0xf000-0xffff] pci 0000:00:02.0: bridge window [mem 0xef100000-0xef1fffff] pci 0000:00:02.0: bridge window [mem pref disabled] pci 0000:00:03.0: PCI bridge to [bus 02-02] pci 0000:00:03.0: bridge window [io 0xd000-0xefff] pci 0000:00:03.0: bridge window [mem 0xef200000-0xef2fffff] pci 0000:00:03.0: bridge window [mem pref disabled] pci 0000:03:00.0: PCI bridge to [bus 04-04] pci 0000:03:00.0: bridge window [io disabled] pci 0000:03:00.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:03:00.0: bridge window [mem pref disabled] pci 0000:00:04.0: PCI bridge to [bus 03-04] pci 0000:00:04.0: bridge window [io disabled] pci 0000:00:04.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:00:04.0: bridge window [mem pref disabled] pci 0000:05:00.0: PCI bridge to [bus 06-06] pci 0000:05:00.0: bridge window [io disabled] pci 0000:05:00.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:05:00.0: bridge window [mem pref disabled] pci 0000:00:05.0: PCI bridge to [bus 05-06] pci 0000:00:05.0: bridge window [io disabled] pci 0000:00:05.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:00:05.0: bridge window [mem pref disabled] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: BAR 2: can't assign mem (size 0x1000000) pci 0000:0c:00.1: BAR 2: can't assign mem (size 0x1000000) pci 0000:0c:00.0: BAR 6: assigned [mem 0xec000000-0xec01ffff pref] pci 0000:0c:00.1: BAR 6: assigned [mem 0xec020000-0xec03ffff pref] pci 0000:0c:00.0: BAR 4: can't assign mem (size 0x10000) pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: BAR 9: can't assign mem (size 0x7f0000) pci 0000:0c:00.1: BAR 4: can't assign mem (size 0x10000) pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: BAR 9: can't assign mem (size 0x7f0000) pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: BAR 7: can't assign mem (size 0xfe000) pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.1: BAR 7: can't assign mem (size 0xfe000) pci 0000:00:08.0: PCI bridge to [bus 0c-0c] pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] pci 0000:00:08.0: bridge window [mem disabled] pci 0000:00:08.0: bridge window [mem 0xec000000-0xec0fffff pref] pci 0000:07:00.0: PCI bridge to [bus 08-08] pci 0000:07:00.0: bridge window [io disabled] pci 0000:07:00.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:07:00.0: bridge window [mem pref disabled] pci 0000:00:09.0: PCI bridge to [bus 07-08] pci 0000:00:09.0: bridge window [io disabled] pci 0000:00:09.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:00:09.0: bridge window [mem pref disabled] pci 0000:09:00.0: PCI bridge to [bus 0a-0a] pci 0000:09:00.0: bridge window [io disabled] pci 0000:09:00.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:09:00.0: bridge window [mem pref disabled] pci 0000:00:0a.0: PCI bridge to [bus 09-0a] pci 0000:00:0a.0: bridge window [io disabled] pci 0000:00:0a.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:00:0a.0: bridge window [mem pref disabled] pci 0000:00:0b.0: PCI bridge to [bus 0b-0b] pci 0000:00:0b.0: bridge window [io 0xc000-0xcfff] pci 0000:00:0b.0: bridge window [mem 0xef300000-0xef4fffff] pci 0000:00:0b.0: bridge window [mem pref disabled] pci 0000:00:0c.0: PCI bridge to [bus 0d-0d] pci 0000:00:0c.0: bridge window [io disabled] pci 0000:00:0c.0: bridge window [mem disabled] pci 0000:00:0c.0: bridge window [mem pref disabled] pci 0000:20:08.0: BAR 14: can't assign mem (size 0x3800000) pci 0000:20:08.0: BAR 15: assigned [mem 0xd5000000-0xd50fffff pref] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: BAR 2: can't assign mem (size 0x1000000) pci 0000:21:00.1: BAR 2: can't assign mem (size 0x1000000) pci 0000:21:00.0: BAR 6: assigned [mem 0xd5000000-0xd501ffff pref] pci 0000:21:00.1: BAR 6: assigned [mem 0xd5020000-0xd503ffff pref] pci 0000:21:00.0: BAR 4: can't assign mem (size 0x10000) pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: BAR 9: can't assign mem (size 0x7f0000) pci 0000:21:00.1: BAR 4: can't assign mem (size 0x10000) pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: BAR 9: can't assign mem (size 0x7f0000) pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: BAR 7: can't assign mem (size 0xfe000) pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.1: BAR 7: can't assign mem (size 0xfe000) pci 0000:20:08.0: PCI bridge to [bus 21-21] pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] pci 0000:20:08.0: bridge window [mem disabled] pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd50fffff pref] pci 0000:20:09.0: PCI bridge to [bus 22-22] pci 0000:20:09.0: bridge window [io disabled] pci 0000:20:09.0: bridge window [mem disabled] pci 0000:20:09.0: bridge window [mem pref disabled] pci 0000:20:0a.0: PCI bridge to [bus 23-23] pci 0000:20:0a.0: bridge window [io disabled] pci 0000:20:0a.0: bridge window [mem disabled] pci 0000:20:0a.0: bridge window [mem pref disabled] pci 0000:20:0b.0: PCI bridge to [bus 24-24] pci 0000:20:0b.0: bridge window [io disabled] pci 0000:20:0b.0: bridge window [mem disabled] pci 0000:20:0b.0: bridge window [mem pref disabled] pci 0000:20:0c.0: PCI bridge to [bus 25-25] pci 0000:20:0c.0: bridge window [io disabled] pci 0000:20:0c.0: bridge window [mem disabled] pci 0000:20:0c.0: bridge window [mem pref disabled] PCI: No. 3 try to assign unassigned res pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:00:08.0: BAR 14: can't assign mem (size 0x3800000) pci 0000:00:02.0: PCI bridge to [bus 01-01] pci 0000:00:02.0: bridge window [io 0xf000-0xffff] pci 0000:00:02.0: bridge window [mem 0xef100000-0xef1fffff] pci 0000:00:02.0: bridge window [mem pref disabled] pci 0000:00:03.0: PCI bridge to [bus 02-02] pci 0000:00:03.0: bridge window [io 0xd000-0xefff] pci 0000:00:03.0: bridge window [mem 0xef200000-0xef2fffff] pci 0000:00:03.0: bridge window [mem pref disabled] pci 0000:03:00.0: PCI bridge to [bus 04-04] pci 0000:03:00.0: bridge window [io disabled] pci 0000:03:00.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:03:00.0: bridge window [mem pref disabled] pci 0000:00:04.0: PCI bridge to [bus 03-04] pci 0000:00:04.0: bridge window [io disabled] pci 0000:00:04.0: bridge window [mem 0xe4000000-0xe5ffffff] pci 0000:00:04.0: bridge window [mem pref disabled] pci 0000:05:00.0: PCI bridge to [bus 06-06] pci 0000:05:00.0: bridge window [io disabled] pci 0000:05:00.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:05:00.0: bridge window [mem pref disabled] pci 0000:00:05.0: PCI bridge to [bus 05-06] pci 0000:00:05.0: bridge window [io disabled] pci 0000:00:05.0: bridge window [mem 0xe6000000-0xe7ffffff] pci 0000:00:05.0: bridge window [mem pref disabled] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: BAR 2: can't assign mem (size 0x1000000) pci 0000:0c:00.1: BAR 2: can't assign mem (size 0x1000000) pci 0000:0c:00.0: BAR 4: can't assign mem (size 0x10000) pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: reg 18c: [mem 0xec040000-0xec04ffff 64bit] pci 0000:0c:00.0: BAR 9: can't assign mem (size 0x7f0000) pci 0000:0c:00.1: BAR 4: can't assign mem (size 0x10000) pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:0c:00.1: BAR 9: can't assign mem (size 0x7f0000) pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: reg 184: [mem 0xec830000-0xec831fff 64bit] pci 0000:0c:00.0: BAR 7: can't assign mem (size 0xfe000) pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.1: reg 184: [mem 0xec92e000-0xec92ffff 64bit] pci 0000:0c:00.1: BAR 7: can't assign mem (size 0xfe000) pci 0000:00:08.0: PCI bridge to [bus 0c-0c] pci 0000:00:08.0: bridge window [io 0xb000-0xbfff] pci 0000:00:08.0: bridge window [mem disabled] pci 0000:00:08.0: bridge window [mem 0xec000000-0xec0fffff 64bit pref] pci 0000:07:00.0: PCI bridge to [bus 08-08] pci 0000:07:00.0: bridge window [io disabled] pci 0000:07:00.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:07:00.0: bridge window [mem pref disabled] pci 0000:00:09.0: PCI bridge to [bus 07-08] pci 0000:00:09.0: bridge window [io disabled] pci 0000:00:09.0: bridge window [mem 0xe8000000-0xe9ffffff] pci 0000:00:09.0: bridge window [mem pref disabled] pci 0000:09:00.0: PCI bridge to [bus 0a-0a] pci 0000:09:00.0: bridge window [io disabled] pci 0000:09:00.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:09:00.0: bridge window [mem pref disabled] pci 0000:00:0a.0: PCI bridge to [bus 09-0a] pci 0000:00:0a.0: bridge window [io disabled] pci 0000:00:0a.0: bridge window [mem 0xea000000-0xebffffff] pci 0000:00:0a.0: bridge window [mem pref disabled] pci 0000:00:0b.0: PCI bridge to [bus 0b-0b] pci 0000:00:0b.0: bridge window [io 0xc000-0xcfff] pci 0000:00:0b.0: bridge window [mem 0xef300000-0xef4fffff] pci 0000:00:0b.0: bridge window [mem pref disabled] pci 0000:00:0c.0: PCI bridge to [bus 0d-0d] pci 0000:00:0c.0: bridge window [io disabled] pci 0000:00:0c.0: bridge window [mem disabled] pci 0000:00:0c.0: bridge window [mem pref disabled] pci 0000:20:08.0: BAR 14: can't assign mem (size 0x3800000) pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: BAR 2: can't assign mem (size 0x1000000) pci 0000:21:00.1: BAR 2: can't assign mem (size 0x1000000) pci 0000:21:00.0: BAR 4: can't assign mem (size 0x10000) pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: reg 18c: [mem 0xd5040000-0xd504ffff 64bit] pci 0000:21:00.0: BAR 9: can't assign mem (size 0x7f0000) pci 0000:21:00.1: BAR 4: can't assign mem (size 0x10000) pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: reg 18c: [mem 0x00000000-0x0000ffff 64bit] pci 0000:21:00.1: BAR 9: can't assign mem (size 0x7f0000) pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: reg 184: [mem 0xd5830000-0xd5831fff 64bit] pci 0000:21:00.0: BAR 7: can't assign mem (size 0xfe000) pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.1: reg 184: [mem 0xd592e000-0xd592ffff 64bit] pci 0000:21:00.1: BAR 7: can't assign mem (size 0xfe000) pci 0000:20:08.0: PCI bridge to [bus 21-21] pci 0000:20:08.0: bridge window [io 0x9000-0x9fff] pci 0000:20:08.0: bridge window [mem disabled] pci 0000:20:08.0: bridge window [mem 0xd5000000-0xd50fffff 64bit pref] pci 0000:20:09.0: PCI bridge to [bus 22-22] pci 0000:20:09.0: bridge window [io disabled] pci 0000:20:09.0: bridge window [mem disabled] pci 0000:20:09.0: bridge window [mem pref disabled] pci 0000:20:0a.0: PCI bridge to [bus 23-23] pci 0000:20:0a.0: bridge window [io disabled] pci 0000:20:0a.0: bridge window [mem disabled] pci 0000:20:0a.0: bridge window [mem pref disabled] pci 0000:20:0b.0: PCI bridge to [bus 24-24] pci 0000:20:0b.0: bridge window [io disabled] pci 0000:20:0b.0: bridge window [mem disabled] pci 0000:20:0b.0: bridge window [mem pref disabled] pci 0000:20:0c.0: PCI bridge to [bus 25-25] pci 0000:20:0c.0: bridge window [io disabled] pci 0000:20:0c.0: bridge window [mem disabled] pci 0000:20:0c.0: bridge window [mem pref disabled] pci 0000:00:04.0: PCI INT A -> GSI 72 (level, low) -> IRQ 72 pci 0000:00:04.0: setting latency timer to 64 pci 0000:03:00.0: setting latency timer to 64 pci 0000:00:05.0: PCI INT A -> GSI 75 (level, low) -> IRQ 75 pci 0000:00:05.0: setting latency timer to 64 pci 0000:05:00.0: setting latency timer to 64 pci 0000:00:08.0: PCI INT A -> GSI 32 (level, low) -> IRQ 32 pci 0000:00:08.0: setting latency timer to 64 pci 0000:00:09.0: PCI INT A -> GSI 33 (level, low) -> IRQ 33 pci 0000:00:09.0: setting latency timer to 64 pci 0000:07:00.0: setting latency timer to 64 pci 0000:00:0a.0: PCI INT A -> GSI 37 (level, low) -> IRQ 37 pci 0000:00:0a.0: setting latency timer to 64 pci 0000:09:00.0: setting latency timer to 64 pci 0000:00:0b.0: PCI INT A -> GSI 35 (level, low) -> IRQ 35 pci 0000:00:0b.0: setting latency timer to 64 pci 0000:00:0c.0: PCI INT A -> GSI 36 (level, low) -> IRQ 36 pci 0000:00:0c.0: setting latency timer to 64 pci 0000:20:08.0: PCI INT A -> GSI 38 (level, low) -> IRQ 38 pci 0000:20:08.0: setting latency timer to 64 pci 0000:20:09.0: PCI INT A -> GSI 39 (level, low) -> IRQ 39 pci 0000:20:09.0: setting latency timer to 64 pci 0000:20:0a.0: PCI INT A -> GSI 43 (level, low) -> IRQ 43 pci 0000:20:0a.0: setting latency timer to 64 pci 0000:20:0b.0: PCI INT A -> GSI 41 (level, low) -> IRQ 41 pci 0000:20:0b.0: setting latency timer to 64 pci 0000:20:0c.0: PCI INT A -> GSI 42 (level, low) -> IRQ 42 pci 0000:20:0c.0: setting latency timer to 64 pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:00: resource 5 [io 0xa000-0xffff] pci_bus 0000:00: resource 6 [io 0x0d00-0x0fff] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xf1ffffff] pci_bus 0000:00: resource 9 [mem 0xe4000000-0xef4fffff] pci_bus 0000:00: resource 10 [mem 0xd8000000-0xdfffffff] pci_bus 0000:00: resource 11 [mem 0xfed40000-0xfed44fff] pci_bus 0000:01: resource 0 [io 0xf000-0xffff] pci_bus 0000:01: resource 1 [mem 0xef100000-0xef1fffff] pci_bus 0000:02: resource 0 [io 0xd000-0xefff] pci_bus 0000:02: resource 1 [mem 0xef200000-0xef2fffff] pci_bus 0000:03: resource 1 [mem 0xe4000000-0xe5ffffff] pci_bus 0000:04: resource 1 [mem 0xe4000000-0xe5ffffff] pci_bus 0000:05: resource 1 [mem 0xe6000000-0xe7ffffff] pci_bus 0000:06: resource 1 [mem 0xe6000000-0xe7ffffff] pci_bus 0000:0c: resource 0 [io 0xb000-0xbfff] pci_bus 0000:0c: resource 2 [mem 0xec000000-0xec0fffff 64bit pref] pci_bus 0000:07: resource 1 [mem 0xe8000000-0xe9ffffff] pci_bus 0000:08: resource 1 [mem 0xe8000000-0xe9ffffff] pci_bus 0000:09: resource 1 [mem 0xea000000-0xebffffff] pci_bus 0000:0a: resource 1 [mem 0xea000000-0xebffffff] pci_bus 0000:0b: resource 0 [io 0xc000-0xcfff] pci_bus 0000:0b: resource 1 [mem 0xef300000-0xef4fffff] pci_bus 0000:20: resource 4 [io 0x9000-0x9fff] pci_bus 0000:20: resource 5 [mem 0xf2000000-0xf3ffffff] pci_bus 0000:20: resource 6 [mem 0xd5000000-0xd7ffffff] pci_bus 0000:21: resource 0 [io 0x9000-0x9fff] pci_bus 0000:21: resource 2 [mem 0xd5000000-0xd50fffff 64bit pref] NET: Registered protocol family 2 IP route cache hash table entries: 524288 (order: 10, 4194304 bytes) IPv4 FIB: Using LC-trie version 0.409 TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered UDP hash table entries: 8192 (order: 6, 262144 bytes) UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) NET: Registered protocol family 1 RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. pci 0000:00:0d.0: Boot video device PCI: CLS 64 bytes, default 64 PCI-DMA: Disabling AGP. PCI-DMA: aperture base @ f4000000 size 65536 KB init_memory_mapping: 00000000f4000000-00000000f8000000 00f4000000 - 00f8000000 page 2M PCI-DMA: using GART IOMMU. PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture microcode: no support for this CPU vendor HugeTLB registered 2 MB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) msgmni has been set to 32243 Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler cfq registered (default) pcieport 0000:00:04.0: setting latency timer to 64 pcieport 0000:00:04.0: irq 96 for MSI/MSI-X pcieport 0000:00:05.0: setting latency timer to 64 pcieport 0000:00:05.0: irq 97 for MSI/MSI-X pcieport 0000:00:08.0: setting latency timer to 64 pcieport 0000:00:08.0: irq 98 for MSI/MSI-X pcieport 0000:00:09.0: setting latency timer to 64 pcieport 0000:00:09.0: irq 99 for MSI/MSI-X pcieport 0000:00:0a.0: setting latency timer to 64 pcieport 0000:00:0a.0: irq 100 for MSI/MSI-X pcieport 0000:00:0b.0: setting latency timer to 64 pcieport 0000:00:0b.0: irq 101 for MSI/MSI-X pcieport 0000:00:0c.0: setting latency timer to 64 pcieport 0000:00:0c.0: irq 102 for MSI/MSI-X pcieport 0000:20:08.0: setting latency timer to 64 pcieport 0000:20:08.0: irq 103 for MSI/MSI-X pcieport 0000:20:09.0: setting latency timer to 64 pcieport 0000:20:09.0: irq 104 for MSI/MSI-X pcieport 0000:20:0a.0: setting latency timer to 64 pcieport 0000:20:0a.0: irq 105 for MSI/MSI-X pcieport 0000:20:0b.0: setting latency timer to 64 pcieport 0000:20:0b.0: irq 106 for MSI/MSI-X pcieport 0000:20:0c.0: setting latency timer to 64 pcieport 0000:20:0c.0: irq 107 for MSI/MSI-X aer 0000:00:04.0:pcie02: service driver aer loaded aer 0000:00:05.0:pcie02: service driver aer loaded aer 0000:00:08.0:pcie02: service driver aer loaded aer 0000:00:09.0:pcie02: service driver aer loaded aer 0000:00:0a.0:pcie02: service driver aer loaded aer 0000:00:0b.0:pcie02: service driver aer loaded aer 0000:00:0c.0:pcie02: service driver aer loaded aer 0000:20:08.0:pcie02: service driver aer loaded aer 0000:20:09.0:pcie02: service driver aer loaded aer 0000:20:0a.0:pcie02: service driver aer loaded aer 0000:20:0b.0:pcie02: service driver aer loaded aer 0000:20:0c.0:pcie02: service driver aer loaded input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 ACPI: Power Button [PWRF] ACPI: acpi_idle registered with cpuidle Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A Linux agpgart interface v0.103 Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). Hangcheck: Using getrawmonotonic(). loop: module loaded mpt2sas version 08.100.00.00 loaded e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI e1000: Copyright (c) 1999-2006 Intel Corporation. e1000e: Intel(R) PRO/1000 Network Driver - 1.3.10-k2 e1000e: Copyright(c) 1999 - 2011 Intel Corporation. bnx2: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v2.1.6 (Mar 7, 2011) bnx2 0000:04:00.0: PCI INT A -> GSI 72 (level, low) -> IRQ 72 bnx2 0000:04:00.0: eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem e4000000, IRQ 72, node addr 00:22:19:1c:7d:8f bnx2 0000:06:00.0: PCI INT A -> GSI 75 (level, low) -> IRQ 75 bnx2 0000:06:00.0: eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem e6000000, IRQ 75, node addr 00:22:19:1c:7d:91 bnx2 0000:08:00.0: PCI INT A -> GSI 33 (level, low) -> IRQ 33 bnx2 0000:08:00.0: eth2: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem e8000000, IRQ 33, node addr 00:1e:4f:fd:42:d6 bnx2 0000:0a:00.0: PCI INT A -> GSI 37 (level, low) -> IRQ 37 bnx2 0000:0a:00.0: eth3: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem ea000000, IRQ 37, node addr 00:1e:4f:fd:42:d8 Fusion MPT base driver 3.04.18 Copyright (c) 1999-2008 LSI Corporation Fusion MPT SAS Host driver 3.04.18 mptsas 0000:0b:00.0: PCI INT A -> GSI 35 (level, low) -> IRQ 35 mptbase: ioc0: Initiating bringup ioc0: LSISAS1068E B3: Capabilities={Initiator} mptsas 0000:0b:00.0: setting latency timer to 64 Refined TSC clocksource calibration: 1995.000 MHz. Switching to clocksource tsc scsi0 : ioc0: LSISAS1068E B3, FwRev=00192f00h, Ports=1, MaxQ=266, IRQ=35 mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 0, phy 0, sas_addr 0x5000c5000bac4b09 scsi 0:0:0:0: Direct-Access SEAGATE ST373455SS S528 PQ: 0 ANSI: 5 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:02:0c.2: PCI INT C -> GSI 76 (level, low) -> IRQ 76 ehci_hcd 0000:02:0c.2: EHCI Host Controller ehci_hcd 0000:02:0c.2: new USB bus registered, assigned bus number 1 sd 0:0:0:0: [sda] 143374650 512-byte logical blocks: (73.4 GB/68.3 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: b3 00 10 08 sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, supports DPO and FUA ehci_hcd 0000:02:0c.2: irq 76, io mem 0xef2fc000 ehci_hcd 0000:02:0c.2: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 4 ports detected ehci_hcd 0000:02:0d.2: PCI INT C -> GSI 77 (level, low) -> IRQ 77 ehci_hcd 0000:02:0d.2: EHCI Host Controller ehci_hcd 0000:02:0d.2: new USB bus registered, assigned bus number 2 sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 > sd 0:0:0:0: [sda] Attached SCSI disk ehci_hcd 0000:02:0d.2: irq 77, io mem 0xef2ff000 ehci_hcd 0000:02:0d.2: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 4 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:02:0c.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76 ohci_hcd 0000:02:0c.0: OHCI Host Controller ohci_hcd 0000:02:0c.0: new USB bus registered, assigned bus number 3 ohci_hcd 0000:02:0c.0: irq 76, io mem 0xef2fa000 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected ohci_hcd 0000:02:0c.1: PCI INT B -> GSI 76 (level, low) -> IRQ 76 ohci_hcd 0000:02:0c.1: OHCI Host Controller ohci_hcd 0000:02:0c.1: new USB bus registered, assigned bus number 4 ohci_hcd 0000:02:0c.1: irq 76, io mem 0xef2fb000 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ohci_hcd 0000:02:0d.0: PCI INT A -> GSI 77 (level, low) -> IRQ 77 ohci_hcd 0000:02:0d.0: OHCI Host Controller ohci_hcd 0000:02:0d.0: new USB bus registered, assigned bus number 5 ohci_hcd 0000:02:0d.0: irq 77, io mem 0xef2fd000 hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected ohci_hcd 0000:02:0d.1: PCI INT B -> GSI 77 (level, low) -> IRQ 77 ohci_hcd 0000:02:0d.1: OHCI Host Controller ohci_hcd 0000:02:0d.1: new USB bus registered, assigned bus number 6 ohci_hcd 0000:02:0d.1: irq 77, io mem 0xef2fe000 hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected uhci_hcd: USB Universal Host Controller Interface driver i8042: PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mousedev: PS/2 mouse device common for all mice rtc_cmos 00:04: RTC can wake from S4 rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, y3k, 242 bytes nvram i2c /dev entries driver cpuidle: using governor ladder usbcore: registered new interface driver usbhid usbhid: USB HID core driver ip_tables: (C) 2000-2006 Netfilter Core Team arp_tables: (C) 2002 David S. Miller TCP cubic registered NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com> All bugs added by David S. Miller <davem@redhat.com> rtc_cmos 00:04: setting system clock to 2011-05-31 23:21:00 UTC (1306884060) BIOS EDD facility v0.16 2004-Jun-25, 1 devices found EXT3-fs: barriers not enabled kjournald starting. Commit interval 5 seconds EXT3-fs (sda7): mounted filesystem with writeback data mode VFS: Mounted root (ext3 filesystem) readonly on device 8:7. Freeing unused kernel memory: 436k freed Write protecting the kernel read-only data: 6144k Freeing unused kernel memory: 596k freed Freeing unused kernel memory: 544k freed usb 2-2: new high speed USB device number 2 using ehci_hcd kworker/u:0 used greatest stack depth: 4848 bytes left hub 2-2:1.0: USB hub found hub 2-2:1.0: 2 ports detected modprobe used greatest stack depth: 3864 bytes left usb 2-2.1: new high speed USB device number 3 using ehci_hcd mount used greatest stack depth: 3784 bytes left hub 2-2.1:1.0: USB hub found hub 2-2.1:1.0: 2 ports detected udevd (956): /proc/956/oom_adj is deprecated, please use /proc/956/oom_score_adj instead. EXT3-fs (sda7): using internal journal EXT2-fs (sda1): warning: mounting ext3 filesystem as ext2 Adding 1959892k swap on /dev/sda5. Priority:-1 extents:1 across:1959892k warning: process `kudzu' used the deprecated sysctl system call with 1.23. bnx2 0000:04:00.0: irq 108 for MSI/MSI-X bnx2 0000:04:00.0: eth0: using MSI ADDRCONF(NETDEV_UP): eth0: link is not ready bnx2 0000:04:00.0: eth0: NIC Copper Link is Up, 1000 Mbps full duplex, receive & transmit flow control ON ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready warning: `dbus-daemon' uses 32-bit capabilities (legacy support in use) eth0: no IPv6 routers present svc: failed to register lockdv1 RPC service (errno 97).