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| author |   Ben Skeggs <bskeggs@redhat.com> | 2014-08-10 04:10:28 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2014-08-10 05:28:13 +1000 |
| commit | f38fdb6a376ead4ce8c6c1c75f71cc35b9e40bfc (patch) | |
| tree | 21a5a6ecc4d2b3ef3fba629bab1d17bb36f6d7a7 /drivers/gpu/drm/nouveau/core/include | |
| parent | drm/nouveau/ltc: s/ltcg/ltc/ + cleanup (diff) | |
| download | linux-dev-f38fdb6a376ead4ce8c6c1c75f71cc35b9e40bfc.tar.xz linux-dev-f38fdb6a376ead4ce8c6c1c75f71cc35b9e40bfc.zip | |
drm/nouveau/ltc: add zbc drivers
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/ltc.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h b/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h index de9ac0325c6e..b909a7363f6b 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/ltc.h @@ -4,6 +4,8 @@ #include <core/subdev.h> #include <core/device.h> +#define NOUVEAU_LTC_MAX_ZBC_CNT 16 + struct nouveau_mm_node; struct nouveau_ltc { @@ -13,6 +15,11 @@ struct nouveau_ltc { struct nouveau_mm_node **); void (*tags_free)(struct nouveau_ltc *, struct nouveau_mm_node **); void (*tags_clear)(struct nouveau_ltc *, u32 first, u32 count); + + int zbc_min; + int zbc_max; + int (*zbc_color_get)(struct nouveau_ltc *, int index, const u32[4]); + int (*zbc_depth_get)(struct nouveau_ltc *, int index, const u32); }; static inline struct nouveau_ltc * |