OpenCloudOS-Kernel/drivers/dma/ioat
Dave Jiang 6decffd5f6 ioat: remove chanerr mask setting for IOAT v3.x
The existing code set a value in the PCI_CHANERRMSK_INT register
for a workaround to address a pre-silicon bug on the Intel 5520 IO hub that
has been fixed when the hardware was released. There is no need for this
code.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <djbw@fb.com>
2013-01-07 22:05:13 -08:00
..
Makefile drivers/dma/ioat: Use the ccflag-y instead of EXTRA_CFLAGS 2010-12-04 15:03:06 -08:00
dca.c ioat: Do not enable DCA if tag map is invalid 2012-11-15 05:20:01 -08:00
dma.c ioat: add missing DMA unmap to ioat_dma_self_test() 2013-01-07 22:04:58 -08:00
dma.h dmaengine-fixes for 3.4-rc3 2012-04-10 15:30:16 -07:00
dma_v2.c dmaengine: use kmem_cache_zalloc instead of kmem_cache_alloc/memset 2012-09-18 08:55:17 +05:30
dma_v2.h ioat: ring size variables need to be 32bit to avoid overflow 2012-04-05 15:22:58 -07:00
dma_v3.c ioat: remove chanerr mask setting for IOAT v3.x 2013-01-07 22:05:13 -08:00
hw.h ioat: Add alignment workaround for IVB platforms 2013-01-07 22:05:13 -08:00
pci.c ioat: Add alignment workaround for IVB platforms 2013-01-07 22:05:13 -08:00
registers.h ioat3: interrupt coalescing 2010-03-03 21:21:13 -07:00