| commit | e598e6eb46dd448d9b77a564e4d9664da52e3e1f | [log] [tgz] |
|---|---|---|
| author | Kedareswara rao Appana <appana.durga.rao@xilinx.com> | Sat Jul 09 14:09:48 2016 +0530 |
| committer | Vinod Koul <vinod.koul@intel.com> | Tue Jul 12 10:01:36 2016 +0530 |
| tree | 18c321dfa37a0be4732ef555f554b802bf68c855 | |
| parent | b0cc417c1637192be658e68a74c8d1568e3d35f6 [diff] |
dmaengine: xilinx: Fix race condition in axi dma cyclic dma mode In cyclic DMA mode need to link the tail bd segment with the head bd segment to process bd's in cyclic. Current driver is doing this only for tx channel needs to update the same for rx channel case also. This patch fixes the same. Signed-off-by: Kedareswara rao Appana <appanad@xilinx.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>