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| author | Christoph Hellwig <hch@lst.de> | 2020-08-17 15:30:40 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-09-25 06:20:41 +0200 |
| commit | e0ec8a4d6432104bf0e985ccfa475f8742c78cc6 (patch) | |
| tree | b43f51bb43a0a1a809205573464a024fc5437cc5 | |
| parent | drm/exynos: stop setting DMA_ATTR_NON_CONSISTENT (diff) | |
| download | linux-e0ec8a4d6432104bf0e985ccfa475f8742c78cc6.tar.xz linux-e0ec8a4d6432104bf0e985ccfa475f8742c78cc6.zip | |
drm/nouveau/gk20a: stop setting DMA_ATTR_NON_CONSISTENT
DMA_ATTR_NON_CONSISTENT is a no-op except on PA-RISC and a few MIPS
configs, so don't set it in this ARM specific driver part.
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 985f2990ab0d..13d4d7ac0697 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c @@ -594,8 +594,7 @@ gk20a_instmem_new(struct nvkm_device *device, int index, nvkm_info(&imem->base.subdev, "using IOMMU\n"); } else { - imem->attrs = DMA_ATTR_NON_CONSISTENT | - DMA_ATTR_WEAK_ORDERING | + imem->attrs = DMA_ATTR_WEAK_ORDERING | DMA_ATTR_WRITE_COMBINE; nvkm_info(&imem->base.subdev, "using DMA API\n"); |