From: Christoph Hellwig Date: Mon, 17 Aug 2020 13:30:40 +0000 (+0200) Subject: drm/nouveau/gk20a: stop setting DMA_ATTR_NON_CONSISTENT X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e0ec8a4d6432104bf0e985ccfa475f8742c78cc6;p=linux.git 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 --- diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c index 985f2990ab0dd..13d4d7ac0697b 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");