[PATCH v2 0/5] ioatdma: Intel S1200 support patches

From: Dave Jiang
Date: Wed Apr 10 2013 - 19:44:21 EST


These are the updated patches from first submission series and rebased against
vinod's slave-dma git tree for-linus branch.

Patches 1 & 4 have been updated after discussion with Dan. Patch 5 was acked by
Dan but requires additional review by Dan. I had to make additional modification
to get raid6test working.

---

Dave Jiang (5):
ioatdma: Removing hw bug workaround for CB3.x .2 and earlier
ioatdma: Adding support for 16 src PQ ops and super extended descriptors
ioatdma: S1200 platforms ioatdma channel 2 and 3 falsely advertise RAID cap
ioatdma: Adding write back descriptor error status support for ioatdma 3.3
async_tx: allow generic async_memcpy() not be effected by channel switch


crypto/async_tx/async_memcpy.c | 76 ++++--
drivers/dma/ioat/dma.h | 18 +
drivers/dma/ioat/dma_v2.h | 2
drivers/dma/ioat/dma_v3.c | 538 +++++++++++++++++++++++++++++++++++++---
drivers/dma/ioat/hw.h | 60 ++++
drivers/dma/ioat/pci.c | 3
drivers/dma/ioat/registers.h | 2
drivers/md/raid5.c | 15 +
include/linux/async_tx.h | 5
include/linux/dmaengine.h | 34 ---
10 files changed, 647 insertions(+), 106 deletions(-)
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