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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/ltc | |
| parent | drm/nouveau/fb: move comptag init out of ram submodule (diff) | |
| download | linux-dev-b1e839f3b3d82a0774c296f9950214057b045b72.tar.xz linux-dev-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/ltc')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c index 0c7ef250dcaf..a75320943187 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c @@ -41,8 +41,9 @@ nvkm_ltc_tags_free(struct nvkm_ltc *ltc, struct nvkm_mm_node **pnode) } void -nvkm_ltc_tags_clear(struct nvkm_ltc *ltc, u32 first, u32 count) +nvkm_ltc_tags_clear(struct nvkm_device *device, u32 first, u32 count) { + struct nvkm_ltc *ltc = device->ltc; const u32 limit = first + count - 1; BUG_ON((first > limit) || (limit >= ltc->num_tags)); |