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authorDave Jiang <dave.jiang@intel.com>2016-07-20 13:13:55 -0700
committerVinod Koul <vinod.koul@intel.com>2016-08-08 08:11:42 +0530
commit9546d4cdc8445acdea415f70a330bbfbd016a0f0 (patch)
treedeed065e3d0e0f1d78acd80e9a0d42cc31b0a581 /drivers/ntb
parentf067025bc676ba8d18fba5f959598339e39b86db (diff)
downloadlinux-9546d4cdc8445acdea415f70a330bbfbd016a0f0.tar.bz2
dmaengine: ioatdma: Add error handling to ioat driver
Adding error handling to the ioatdma driver so that when a read/write error occurs the error results are reported back and all the remaining descriptors are aborted. This utilizes the new dmaengine callback function that allows reporting of results. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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