Re: [PATCH 0/4] ioatdma: 16-source operation fixes

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On Wed, 2013-11-13 at 20:12 +0000, Williams, Dan J wrote:
> A collection of fixes to address failures caught by raid6test for the
> greater than 16-source cases.
> 
> raid6test is also updated to run these corner cases by default going
> forward.
> 
> This only impacts arrays larger than 16 disks on platforms with v3.3 of
> the ioatdma engine (Intel(R) Atom S1200 family).
> 

Acked-by: Dave Jiang <dave.jiang@xxxxxxxxx>

> ---
> 
> Dan Williams (4):
>       ioatdma: fix sed pool selection
>       ioatdma: fix selection of 16 vs 8 source path
>       ioatdma: clean up sed pool kmem_cache
>       raid6test: add new corner case for ioatdma driver
> 
> 
>  crypto/async_tx/raid6test.c |   10 ++++-
>  drivers/dma/ioat/dma.h      |    1 
>  drivers/dma/ioat/dma_v2.h   |    1 
>  drivers/dma/ioat/dma_v3.c   |   88 +++++++++++--------------------------------
>  drivers/dma/ioat/pci.c      |   20 +++++++---
>  5 files changed, 47 insertions(+), 73 deletions(-)
> --
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