NV_MEM_ACCESS_RO 10 drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h #define NV_MEM_ACCESS_RW (NV_MEM_ACCESS_RO | NV_MEM_ACCESS_WO) NV_MEM_ACCESS_RO 140 drivers/gpu/drm/nouveau/nvkm/engine/dma/user.c dmaobj->access = NV_MEM_ACCESS_RO; NV_MEM_ACCESS_RO 140 drivers/gpu/drm/nouveau/nvkm/engine/dma/usergf100.c case NV_MEM_ACCESS_RO: NV_MEM_ACCESS_RO 120 drivers/gpu/drm/nouveau/nvkm/engine/dma/usernv04.c case NV_MEM_ACCESS_RO: NV_MEM_ACCESS_RO 145 drivers/gpu/drm/nouveau/nvkm/engine/dma/usernv50.c case NV_MEM_ACCESS_RO: