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| author | Ben Skeggs <bskeggs@redhat.com> | 2017-11-01 03:56:19 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-11-02 13:32:22 +1000 |
| commit | b1e839f3b3d82a0774c296f9950214057b045b72 (patch) | |
| tree | 1d4c60fc8986655047f8aad10e24bcb11ffc1c23 /drivers/gpu/drm/nouveau/nvkm/subdev/mmu | |
| parent | af793b8cd9f62880852379897519bbe69fb59c05 (diff) | |
| download | talos-op-linux-b1e839f3b3d82a0774c296f9950214057b045b72.tar.gz talos-op-linux-b1e839f3b3d82a0774c296f9950214057b045b72.zip | |
drm/nouveau/fb/gf100: clear comptags at allocation time rather than mmu map
We probably don't want to destroy compression data when doing multiple
mappings of a memory object.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/mmu')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c index 7ac507c927bb..cda5b0997c8f 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c @@ -24,7 +24,6 @@ #include "priv.h" #include <subdev/fb.h> -#include <subdev/ltc.h> #include <subdev/timer.h> #include <core/gpuobj.h> @@ -109,11 +108,9 @@ gf100_vm_map(struct nvkm_vma *vma, struct nvkm_memory *pgt, pte <<= 3; if (mem->tag) { - struct nvkm_ltc *ltc = vma->vm->mmu->subdev.device->ltc; u32 tag = mem->tag->offset + (delta >> 17); phys |= (u64)tag << (32 + 12); next |= (u64)1 << (32 + 12); - nvkm_ltc_tags_clear(ltc, tag, cnt); } nvkm_kmap(pgt); |
