AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/dma/mediatek
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Guillaume Ranquet 93c2aac13b dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma 
[ Upstream commit 9041575348b21ade1fb74d790f1aac85d68198c7 ]

As recommended by the doc in:
Documentation/drivers-api/dmaengine/provider.rst

Use GFP_NOWAIT to not deplete the emergency pool.

Signed-off-by: Guillaume Ranquet <granquet@baylibre.com>

Link: https://lore.kernel.org/r/20210513192642.29446-4-granquet@baylibre.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-30 08:47:20 -04:00
..
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile dmaengine updates for v5.3-rc1 2019-07-17 09:55:43 -07:00
mtk-cqdma.c dmaengine: mediatek: convert tasklets to use new tasklet_setup() API 2020-09-18 12:19:06 +05:30
mtk-hsdma.c dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path of the probe function 2021-01-17 14:17:01 +01:00
mtk-uart-apdma.c dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma 2021-06-30 08:47:20 -04:00