| Message ID | 20110505190733.660393774@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, 5 May 2011, Cyrill Gorcunov wrote: > This also requires to tune up mptable code. Note the srcbusirq > need to follow specification convention, so we merge device > number and pin into one field inside mptable_set_default_int_src > helper. > > Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> This seems to break virtio drivers on my box. penberg@tiger:~/linux/tools/kvm$ ./kvm run --params="root=/dev/vda1" --image=/home/penberg/images/debian_squeeze_amd64_standard.img Warning: Config tap device error. Are you root? [ 0.000000] Linux version 2.6.39-rc6+ (penberg@tiger) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #29 SMP Wed May 4 20:32:24 EEST 2011 [ 0.000000] Command line: notsc nolapic noacpi pci=conf1 console=ttyS0 root=/dev/vda1 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000f0000 - 00000000000fffff (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 0000000004000000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI not present or invalid. [ 0.000000] No AGP bridge found [ 0.000000] last_pfn = 0x4000 max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x0, new 0x7010600070106 [ 0.000000] CPU MTRRs all blank - virtualized system. [ 0.000000] found SMP MP-table at [ffff8800000f01f0] f01f0 [ 0.000000] init_memory_mapping: 0000000000000000-0000000004000000 [ 0.000000] ACPI Error: A valid RSDP was not found (20110316/tbxfroot-219) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at 0000000000000000-0000000004000000 [ 0.000000] Initmem setup node 0 0000000000000000-0000000004000000 [ 0.000000] NODE_DATA [0000000003ffb000 - 0000000003ffffff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:1d112c1, boot clock [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal empty [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x00004000 [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] MPTABLE: OEM ID: KVMCPU00 [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] Processor #0 (Bootup-CPU) [ 0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] Processors: 1 [ 0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000 [ 0.000000] PM: Registered nosave memory: 00000000000f0000 - 00000000000ff000 [ 0.000000] PM: Registered nosave memory: 00000000000ff000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 4000000 (gap: 4000000:fc000000) [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 26 pages/cpu @ffff880003c00000 s77504 r8192 d20800 u2097152 [ 0.000000] kvm-clock: cpu 0, msr 0:3c122c1, primary cpu clock [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 16042 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: notsc nolapic noacpi pci=conf1 console=ttyS0 root=/dev/vda1 [ 0.000000] notsc: Kernel compiled with CONFIG_X86_TSC, cannot disable TSC completely. [ 0.000000] PID hash table entries: 256 (order: -1, 2048 bytes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 47768k/65536k available (7267k kernel code, 452k absent, 17316k reserved, 6033k data, 920k init) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU-based detection of stalled CPUs is disabled. [ 0.000000] NR_IRQS:4352 nr_irqs:256 16 [ 0.000000] Console: colour *CGA 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] Detected 1995.237 MHz processor. [ 0.010000] Calibrating delay loop (skipped) preset value.. 3990.47 BogoMIPS (lpj=19952370) [ 0.010000] pid_max: default: 32768 minimum: 301 [ 0.010000] Dentry cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.010000] Inode-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.010000] Mount-cache hash table entries: 256 [ 0.010000] Initializing cgroup subsys ns [ 0.010029] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup. [ 0.012242] Initializing cgroup subsys freezer [ 0.013472] mce: CPU supports 32 MCE banks [ 0.014900] SMP alternatives: switching to UP code [ 0.202195] Freeing SMP alternatives: 24k freed [ 0.203506] ftrace: allocating 26766 entries in 105 pages [ 0.220152] SMP disabled [ 0.220822] Performance Events: unsupported p6 CPU model 15 no PMU driver, software events only. [ 0.231058] NMI watchdog disabled (cpu0): hardware events not enabled [ 0.232703] Brought up 1 CPUs [ 0.233450] Total of 1 processors activated (3990.47 BogoMIPS). [ 0.235382] print_constraints: dummy: [ 0.236561] Time: 20:12:16 Date: 05/05/11 [ 0.237665] NET: Registered protocol family 16 [ 0.238958] PCI: Using configuration type 1 for base access [ 0.241971] bio: create slab <bio-0> at 0 [ 0.243110] ACPI: Interpreter disabled. [ 0.244119] vgaarb: loaded [ 0.244924] SCSI subsystem initialized [ 0.245994] usbcore: registered new interface driver usbfs [ 0.247402] usbcore: registered new interface driver hub [ 0.248755] usbcore: registered new device driver usb [ 0.250136] Advanced Linux Sound Architecture Driver Version 1.0.24. [ 0.251633] PCI: Probing PCI hardware [ 0.254610] Bluetooth: Core ver 2.16 [ 0.255456] NET: Registered protocol family 31 [ 0.256577] Bluetooth: HCI device and connection manager initialized [ 0.258187] Bluetooth: HCI socket layer initialized [ 0.260014] Bluetooth: L2CAP socket layer initialized [ 0.261323] Bluetooth: SCO socket layer initialized [ 0.262590] cfg80211: Calling CRDA to update world regulatory domain [ 0.264410] Switching to clocksource kvm-clock [ 0.268895] pnp: PnP ACPI: disabled [ 0.268895] Switched to NOHz mode on CPU #0 [ 0.268895] NET: Registered protocol family 2 [ 0.268895] IP route cache hash table entries: 512 (order: 0, 4096 bytes) [ 0.269490] TCP established hash table entries: 2048 (order: 3, 32768 bytes) [ 0.271306] TCP bind hash table entries: 2048 (order: 3, 32768 bytes) [ 0.272949] TCP: Hash tables configured (established 2048 bind 2048) [ 0.274531] TCP reno registered [ 0.275318] UDP hash table entries: 128 (order: 0, 4096 bytes) [ 0.276768] UDP-Lite hash table entries: 128 (order: 0, 4096 bytes) [ 0.278368] NET: Registered protocol family 1 [ 0.279587] RPC: Registered udp transport module. [ 0.280696] RPC: Registered tcp transport module. [ 0.281755] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.283443] kvm: no hardware support [ 0.284298] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.286456] audit: initializing netlink socket (disabled) [ 0.287845] type=2000 audit(1304626335.280:1): initialized [ 0.310777] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.314176] VFS: Disk quotas dquot_6.5.2 [ 0.315246] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.317736] fuse init (API version 7.16) [ 0.318760] Installing v9fs 9p2000 file system support [ 0.319971] msgmni has been set to 93 [ 0.321298] io scheduler noop registered [ 0.322339] io scheduler deadline registered [ 0.323444] io scheduler cfq registered (default) [ 0.324699] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.326116] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.327852] virtio-pci 0000:00:02.0: enabling device (0000 -> 0001) [ 0.329448] virtio-pci 0000:00:02.0: can't find IRQ for PCI INT B; please try using pci=biosirq [ 0.331788] virtio-pci 0000:00:0a.0: enabling device (0000 -> 0001) [ 0.333397] virtio-pci 0000:00:0a.0: can't find IRQ for PCI INT A; please try using pci=biosirq [ 0.335690] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.358999] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 0.382317] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 0.405555] serial8250: ttyS2 at I/O 0x3e8 (irq = 4) is a 16550A [ 0.407353] virtio_console virtio0: Error -16 initializing vqs [ 0.408695] virtio_console: probe of virtio0 failed with error -16 [ 0.410446] lp: driver loaded but no devices found [ 0.411776] ppdev: user-space parallel port driver [ 0.413003] Linux agpgart interface v0.103 [ 0.414080] [drm] Initialized drm 1.1.0 20060810 [ 0.416261] brd: module loaded [ 0.417546] loop: module loaded [ 0.418470] virtio_blk: probe of virtio1 failed with error -16 [ 0.420806] Fixed MDIO Bus: probed [ 0.421717] sky2: driver version 1.28 [ 0.422684] PPP generic driver version 2.4.2 [ 0.423777] tun: Universal TUN/TAP device driver, 1.6 [ 0.425037] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 0.426588] console [netcon0] enabled [ 0.427454] netconsole: network logging started [ 0.428536] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.430087] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.431484] uhci_hcd: USB Universal Host Controller Interface driver [ 0.433134] usbcore: registered new interface driver usbserial [ 0.434611] usbserial: USB Serial Driver core [ 0.435727] USB Serial support registered for pl2303 [ 0.436931] usbcore: registered new interface driver pl2303 [ 0.438214] pl2303: Prolific PL2303 USB to serial adaptor driver [ 0.439730] usbcore: registered new interface driver isight_firmware [ 0.441390] usbcore: registered new interface driver sisusb [ 0.442838] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 1.016545] i8042: Can't read CTR while initializing i8042 [ 1.017954] i8042: probe of i8042 failed with error -5 [ 1.019305] mousedev: PS/2 mouse device common for all mice [ 1.020764] usbcore: registered new interface driver appletouch [ 1.022547] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.024189] rtc0: alarms up to one day, 114 bytes nvram [ 1.025490] applesmc: supported laptop not found! [ 1.026560] applesmc: driver init failed (ret=-19)! [ 1.027745] device-mapper: uevent: version 1.0.3 [ 1.028871] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com [ 1.031040] device-mapper: multipath: version 1.3.0 loaded [ 1.032514] device-mapper: multipath round-robin: version 1.0.0 loaded [ 1.034229] Bluetooth: Generic Bluetooth USB driver ver 0.6 [ 1.035647] usbcore: registered new interface driver btusb [ 1.037031] cpuidle: using governor ladder [ 1.038056] cpuidle: using governor menu [ 1.039027] EFI Variables Facility v0.08 2004-May-17 [ 1.040495] usbcore: registered new interface driver usbhid [ 1.041746] usbhid: USB HID core driver [ 1.043358] ALSA device list: [ 1.044042] #0: Virtual MIDI Card 1 [ 1.044903] nf_conntrack version 0.5.0 (373 buckets, 1492 max) [ 1.046694] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.047912] TCP cubic registered [ 1.048820] NET: Registered protocol family 10 [ 1.050518] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 1.051879] NET: Registered protocol family 17 [ 1.053066] Bridge firewalling registered [ 1.054164] Bluetooth: RFCOMM TTY layer initialized [ 1.055401] Bluetooth: RFCOMM socket layer initialized [ 1.056696] Bluetooth: RFCOMM ver 1.11 [ 1.057633] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.058964] Bluetooth: BNEP filters: protocol multicast [ 1.060340] Installing 9P2000 support [ 1.061301] Registering the dns_resolver key type [ 1.062595] registered taskstats version 1 [ 1.063689] Magic number: 11:657:244 [ 1.064801] rtc_cmos rtc_cmos: setting system clock to 2011-05-05 20:12:16 UTC (1304626336) [ 1.066872] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.068349] EDD information not available. [ 1.069666] md: Waiting for all devices to be available before autodetect [ 1.071386] md: If you don't use raid, use raid=noautodetect [ 1.072930] md: Autodetecting RAID arrays. [ 1.073947] md: Scanned 0 and added 0 devices. [ 1.075044] md: autorun ... [ 1.075750] md: ... autorun DONE. [ 1.076662] VFS: Cannot open root device "vda1" or unknown-block(0,0) [ 1.078252] Please append a correct "root=" boot option; here are the available partitions: [ 1.080293] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 1.082157] Pid: 1, comm: swapper Not tainted 2.6.39-rc6+ #29 [ 1.083437] Call Trace: [ 1.084000] [<ffffffff81709759>] panic+0x91/0x1a8 [ 1.085116] [<ffffffff817098b1>] ? printk+0x41/0x48 [ 1.086358] [<ffffffff81d13118>] mount_block_root+0x1ea/0x29e [ 1.087810] [<ffffffff81d13222>] mount_root+0x56/0x5a [ 1.089088] [<ffffffff81d13396>] prepare_namespace+0x170/0x19d [ 1.090497] [<ffffffff81d126b0>] kernel_init+0x12a/0x135 [ 1.091801] [<ffffffff81082f47>] ? schedule_tail+0x27/0xb0 [ 1.093210] [<ffffffff817150e4>] kernel_thread_helper+0x4/0x10 [ 1.094686] [<ffffffff81d12586>] ? parse_early_options+0x20/0x20 [ 1.096203] [<ffffffff817150e0>] ? gs_change+0x13/0x13 # KVM session terminated. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 05/06/2011 12:14 AM, Pekka Enberg wrote: > On Thu, 5 May 2011, Cyrill Gorcunov wrote: >> This also requires to tune up mptable code. Note the srcbusirq >> need to follow specification convention, so we merge device >> number and pin into one field inside mptable_set_default_int_src >> helper. >> >> Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> > > This seems to break virtio drivers on my box. > Crap, thanks Pekka, I'll recheck. Drop this series for a while then.
On Fri, 6 May 2011, Cyrill Gorcunov wrote: >> This seems to break virtio drivers on my box. >> > > Crap, thanks Pekka, I'll recheck. Drop this series for a while then. I merged the first patch and fixed up PCI_VIRTIO_BLK_DEVNUM to 10. Pekka -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 05/06/2011 12:16 AM, Pekka Enberg wrote: > On Fri, 6 May 2011, Cyrill Gorcunov wrote: >>> This seems to break virtio drivers on my box. >>> >> >> Crap, thanks Pekka, I'll recheck. Drop this series for a while then. > > I merged the first patch and fixed up PCI_VIRTIO_BLK_DEVNUM to 10. > > Pekka Hmm, I don't think it's correct but rather workaround, if only I not miss something...
On Fri, 2011-05-06 at 00:19 +0400, Cyrill Gorcunov wrote: > On 05/06/2011 12:16 AM, Pekka Enberg wrote: > > On Fri, 6 May 2011, Cyrill Gorcunov wrote: > >>> This seems to break virtio drivers on my box. > >>> > >> > >> Crap, thanks Pekka, I'll recheck. Drop this series for a while then. > > > > I merged the first patch and fixed up PCI_VIRTIO_BLK_DEVNUM to 10. > > Hmm, I don't think it's correct but rather workaround, if only I not miss > something... It's correct because commit b764422bb0b46b00b896f6d4538ac3d3dde9e56b ("kvm tools: Add support for multiple virtio-blk") changed it to 10. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Index: linux-2.6.git/tools/kvm/include/kvm/virtio-pci-dev.h ===================================================================== --- linux-2.6.git.orig/tools/kvm/include/kvm/virtio-pci-dev.h +++ linux-2.6.git/tools/kvm/include/kvm/virtio-pci-dev.h @@ -30,11 +30,19 @@ enum { VIRTIO_RNG_PIN = 4, }; +/* + * The IRQ numbers should confirm Linux IRQ numbering + * scheme model, which supposes devices to start IRQs + * from 32 ... 127, but 0x30-0x3f are used for ISA + * interrupts so we choose 0x40 as the origin. + */ +#define VIRTIO_PCI_DEV_FIRST_IRQ 0x40 + enum { - VIRTIO_RNG_IRQ = 11, - VIRTIO_CONSOLE_IRQ = 13, - VIRTIO_NET_IRQ = 14, - VIRTIO_BLK_IRQ = 15, + VIRTIO_RNG_IRQ = VIRTIO_PCI_DEV_FIRST_IRQ + 0, + VIRTIO_CONSOLE_IRQ = VIRTIO_PCI_DEV_FIRST_IRQ + 1, + VIRTIO_NET_IRQ = VIRTIO_PCI_DEV_FIRST_IRQ + 2, + VIRTIO_BLK_IRQ = VIRTIO_PCI_DEV_FIRST_IRQ + 3, }; #endif /* VIRTIO_PCI_DEV_H_ */ Index: linux-2.6.git/tools/kvm/mptable.c ===================================================================== --- linux-2.6.git.orig/tools/kvm/mptable.c +++ linux-2.6.git/tools/kvm/mptable.c @@ -3,6 +3,7 @@ #include "kvm/apic.h" #include "kvm/mptable.h" #include "kvm/util.h" +#include "kvm/virtio-pci-dev.h" #include <linux/kernel.h> #include <string.h> @@ -60,16 +61,17 @@ static unsigned int gen_cpu_flag(unsigne */ #define MPTABLE_MAX_CPUS 255 -static void mptable_add_irq_src(struct mpc_intsrc *mpc_intsrc, - u16 srcbusid, u16 srcbusirq, - u16 dstapic, u16 dstirq) +static void +mptable_set_default_int_src(struct mpc_intsrc *dst, + u8 dev, u8 pin, u16 srcbusid, + u16 dstapic, u16 dstirq) { - *mpc_intsrc = (struct mpc_intsrc) { + *dst = (struct mpc_intsrc) { .type = MP_INTSRC, .irqtype = mp_INT, .irqflag = MP_IRQDIR_DEFAULT, .srcbus = srcbusid, - .srcbusirq = srcbusirq, + .srcbusirq = (dev << 2) | (pin - 1), .dstapic = dstapic, .dstirq = dstirq }; @@ -186,28 +188,57 @@ void mptable_setup(struct kvm *kvm, unsi * * Also note we use PCI irqs here, no for ISA bus yet. */ - mpc_intsrc = last_addr; - /* src irq = virtio console irq pin, dst irq = virtio console irq */ - mptable_add_irq_src(mpc_intsrc, pcibusid, 2, ioapicid, 13); - last_addr = (void *)&mpc_intsrc[1]; + /* + * Virtio console. + */ + mpc_intsrc = last_addr; + mptable_set_default_int_src(mpc_intsrc, + PCI_VIRTIO_CONSOLE_DEVNUM, + VIRTIO_CONSOLE_PIN, + pcibusid, ioapicid, + VIRTIO_CONSOLE_IRQ); + last_addr = (void *)&mpc_intsrc[1]; nentries++; - /* Currently we define 4 possible virtio-blk devices */ + /* + * Virtio block devices. + * + * Currently we define 4 possible virtio-blk devices. + */ for (i = 0; i < 4; i++) { - mpc_intsrc = last_addr; - - /* src irq = virtio blk irq pin, dst irq = virtio blk irq */ - mptable_add_irq_src(mpc_intsrc, pcibusid, 1, ioapicid, 9 + i); - last_addr = (void *)&mpc_intsrc[1]; + mpc_intsrc = last_addr; + mptable_set_default_int_src(mpc_intsrc, + PCI_VIRTIO_BLK_DEVNUM, + VIRTIO_BLK_PIN, + pcibusid, ioapicid, + VIRTIO_BLK_IRQ + i); + last_addr = (void *)&mpc_intsrc[1]; nentries++; } + /* + * Virtio net device. + */ mpc_intsrc = last_addr; + mptable_set_default_int_src(mpc_intsrc, + PCI_VIRTIO_NET_DEVNUM, + VIRTIO_NET_PIN, + pcibusid, ioapicid, + VIRTIO_NET_IRQ); + last_addr = (void *)&mpc_intsrc[1]; + nentries++; - /* src irq = virtio net irq pin, dst irq = virtio net irq */ - mptable_add_irq_src(mpc_intsrc, pcibusid, 3, ioapicid, 14); - last_addr = (void *)&mpc_intsrc[1]; + /* + * Virtio random number generator. + */ + mpc_intsrc = last_addr; + mptable_set_default_int_src(mpc_intsrc, + PCI_VIRTIO_RNG_DEVNUM, + VIRTIO_RNG_PIN, + pcibusid, ioapicid, + VIRTIO_RNG_IRQ); + last_addr = (void *)&mpc_intsrc[1]; nentries++; /*
This also requires to tune up mptable code. Note the srcbusirq need to follow specification convention, so we merge device number and pin into one field inside mptable_set_default_int_src helper. Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> --- tools/kvm/include/kvm/virtio-pci-dev.h | 16 +++++-- tools/kvm/mptable.c | 67 ++++++++++++++++++++++++--------- 2 files changed, 61 insertions(+), 22 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html