Dave Jiang 8a52b9ff11 ioatdma: channel reset scheme fixup on Intel Atom S1200 platforms ...

The Intel Atom S1200 family ioatdma changed the channel reset behavior.
It does a reset similar to PCI FLR by resetting all the MSIX
registers. We have to re-init msix interrupts because of this. This
workaround is only specific to this platform and is not expected to carry
over to the later generations.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Acked-by: Dan Williams <djbw@fb.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

2013-04-15 09:51:20 +05:30

..

dca.c

Drivers: dma: remove __dev* attributes.

2013-01-03 15:57:15 -08:00

dma_v2.c

Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

2013-02-26 09:24:48 -08:00

dma_v2.h

Drivers: dma: remove __dev* attributes.

2013-01-03 15:57:15 -08:00

dma_v3.c

ioatdma: channel reset scheme fixup on Intel Atom S1200 platforms

2013-04-15 09:51:20 +05:30

dma.c

ioatdma: channel reset scheme fixup on Intel Atom S1200 platforms

2013-04-15 09:51:20 +05:30

dma.h

ioatdma: channel reset scheme fixup on Intel Atom S1200 platforms

2013-04-15 09:51:20 +05:30

hw.h

ioatdma: Adding PCI IDs for Intel Atom S1200 product family ioatdma devices

2013-04-15 09:51:20 +05:30

Makefile

drivers/dma/ioat: Use the ccflag-y instead of EXTRA_CFLAGS

2010-12-04 15:03:06 -08:00

pci.c

ioatdma: Adding PCI IDs for Intel Atom S1200 product family ioatdma devices

2013-04-15 09:51:20 +05:30

registers.h

ioat3: interrupt coalescing

2010-03-03 21:21:13 -07:00