Message ID | 20150114231140.99630.26689.stgit@djiang5-desk2.amr.corp.intel.com (mailing list archive) |
---|---|
State | Accepted |
Headers | show |
On Wed, Jan 14, 2015 at 04:11:40PM -0700, Dave Jiang wrote: > Adding PCI device IDs and hooks in workarounds for Broadwell DE ioatdma. > > Signed-off-by: Dave Jiang <dave.jiang@intel.com> Applied, thanks
> On Feb 3, 2015, at 6:39 PM, Koul, Vinod <vinod.koul@intel.com> wrote: > >> On Wed, Jan 14, 2015 at 04:11:40PM -0700, Dave Jiang wrote: >> Adding PCI device IDs and hooks in workarounds for Broadwell DE ioatdma. >> >> Signed-off-by: Dave Jiang <dave.jiang@intel.com> > Applied, thanks I hope you applied v2 right? Thx > > -- > ~Vinod > -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Wed, Feb 04, 2015 at 07:14:43AM +0530, Jiang, Dave wrote: > > > > > > On Feb 3, 2015, at 6:39 PM, Koul, Vinod <vinod.koul@intel.com> wrote: > > > >> On Wed, Jan 14, 2015 at 04:11:40PM -0700, Dave Jiang wrote: > >> Adding PCI device IDs and hooks in workarounds for Broadwell DE ioatdma. > >> > >> Signed-off-by: Dave Jiang <dave.jiang@intel.com> > > Applied, thanks > > I hope you applied v2 right? Thx I think so... Can you confirm ...
On 02/03/2015 06:49 PM, Koul, Vinod wrote: > On Wed, Feb 04, 2015 at 07:14:43AM +0530, Jiang, Dave wrote: >> >> >> >>> On Feb 3, 2015, at 6:39 PM, Koul, Vinod <vinod.koul@intel.com> wrote: >>> >>>> On Wed, Jan 14, 2015 at 04:11:40PM -0700, Dave Jiang wrote: >>>> Adding PCI device IDs and hooks in workarounds for Broadwell DE ioatdma. >>>> >>>> Signed-off-by: Dave Jiang <dave.jiang@intel.com> >>> Applied, thanks >> I hope you applied v2 right? Thx > I think so... Can you confirm ... > Looks good. Thanks!
diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c index be307182..61510ab 100644 --- a/drivers/dma/ioat/dma_v3.c +++ b/drivers/dma/ioat/dma_v3.c @@ -214,6 +214,11 @@ static bool is_bwd_ioat(struct pci_dev *pdev) case PCI_DEVICE_ID_INTEL_IOAT_BWD1: case PCI_DEVICE_ID_INTEL_IOAT_BWD2: case PCI_DEVICE_ID_INTEL_IOAT_BWD3: + /* even though not Atom, BDX-DE has same DMA silicon */ + case PCI_DEVICE_ID_INTEL_IOAT_BDXDE0: + case PCI_DEVICE_ID_INTEL_IOAT_BDXDE1: + case PCI_DEVICE_ID_INTEL_IOAT_BDXDE2: + case PCI_DEVICE_ID_INTEL_IOAT_BDXDE3: return true; default: return false; diff --git a/drivers/dma/ioat/hw.h b/drivers/dma/ioat/hw.h index 62f83e9..02177ec 100644 --- a/drivers/dma/ioat/hw.h +++ b/drivers/dma/ioat/hw.h @@ -57,6 +57,11 @@ #define PCI_DEVICE_ID_INTEL_IOAT_BWD2 0x0C52 #define PCI_DEVICE_ID_INTEL_IOAT_BWD3 0x0C53 +#define PCI_DEVICE_ID_INTEL_IOAT_BDXDE0 0x6f50 +#define PCI_DEVICE_ID_INTEL_IOAT_BDXDE1 0x6f51 +#define PCI_DEVICE_ID_INTEL_IOAT_BDXDE2 0x6f52 +#define PCI_DEVICE_ID_INTEL_IOAT_BDXDE3 0x6f53 + #define IOAT_VER_1_2 0x12 /* Version 1.2 */ #define IOAT_VER_2_0 0x20 /* Version 2.0 */ #define IOAT_VER_3_0 0x30 /* Version 3.0 */
Adding PCI device IDs and hooks in workarounds for Broadwell DE ioatdma. Signed-off-by: Dave Jiang <dave.jiang@intel.com> --- drivers/dma/ioat/dma_v3.c | 5 +++++ drivers/dma/ioat/hw.h | 5 +++++ 2 files changed, 10 insertions(+) -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html