msm-4.14

mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00

History

Leonid Ravich 89ee7f7dab dmaengine: ioat setting ioat timeout as module parameter

[ Upstream commit 87730ccbddcb48478b1b88e88b14e73424130764 ]

DMA transaction time to completion is a function of PCI bandwidth,
transaction size and a queue depth.  So hard coded value for timeouts
might be wrong for some scenarios.

Signed-off-by: Leonid Ravich <Leonid.Ravich@emc.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20200701184816.29138-1-leonid.ravich@dell.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-07-29 07:42:55 +02:00

dca.c

dmaengine: Replace WARN_TAINT_ONCE() with pr_warn_once()

2017-06-15 09:50:37 +05:30

dma.c

dmaengine: ioat setting ioat timeout as module parameter

2020-07-29 07:42:55 +02:00

dma.h

dmaengine: ioat setting ioat timeout as module parameter

2020-07-29 07:42:55 +02:00

hw.h

dmaengine: ioatdma: Add Skylake PCI Dev ID