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| author | Alexandre Courbot <acourbot@nvidia.com> | 2015-09-03 11:48:15 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2015-11-03 08:02:18 +0300 |
| commit | a0a49bac2fe18375b7ccb9de4671960531294470 (patch) | |
| tree | 4560cb70b533333e02f222b26eb1bb5b62c8abb3 /drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c | |
| parent | 38a8fc78d00749328888bb0e37ad93535e7e9992 (diff) | |
| download | linux-a0a49bac2fe18375b7ccb9de4671960531294470.tar.xz | |
drm/nouveau/ltc/gf100: add flush/invalidate functions
Allow clients to manually flush and invalidate L2. This will be useful
for Tegra systems for which we want to write instmem using the CPU.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c index 839e6b4c597b..b4f6e0034d58 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gk104.c @@ -45,6 +45,8 @@ gk104_ltc = { .zbc = 16, .zbc_clear_color = gf100_ltc_zbc_clear_color, .zbc_clear_depth = gf100_ltc_zbc_clear_depth, + .invalidate = gf100_ltc_invalidate, + .flush = gf100_ltc_flush, }; int |