diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_pipe_common.h | 7 | ||||
| -rw-r--r-- | src/gallium/drivers/radeon/r600_texture.c | 3 |
2 files changed, 10 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h index d20069ef0c9..cf8dcf7ea88 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.h +++ b/src/gallium/drivers/radeon/r600_pipe_common.h @@ -335,6 +335,12 @@ struct r600_common_screen { */ unsigned dirty_fb_counter; + /* Atomically increment this counter when an existing texture's + * metadata is enabled or disabled in a way that requires changing + * contexts' compressed texture binding masks. + */ + unsigned compressed_colortex_counter; + void (*query_opaque_metadata)(struct r600_common_screen *rscreen, struct r600_texture *rtex, struct radeon_bo_metadata *md); @@ -406,6 +412,7 @@ struct r600_common_context { unsigned initial_gfx_cs_size; unsigned gpu_reset_counter; unsigned last_dirty_fb_counter; + unsigned last_compressed_colortex_counter; struct u_upload_mgr *uploader; struct u_suballocator *allocator_so_filled_size; diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c index 1a8822ca54b..6b2d9096525 100644 --- a/src/gallium/drivers/radeon/r600_texture.c +++ b/src/gallium/drivers/radeon/r600_texture.c @@ -287,6 +287,7 @@ static void r600_texture_disable_cmask(struct r600_common_screen *rscreen, /* Notify all contexts about the change. */ r600_dirty_all_framebuffer_states(rscreen); + p_atomic_inc(&rscreen->compressed_colortex_counter); } static void r600_texture_disable_dcc(struct r600_common_screen *rscreen, @@ -603,6 +604,8 @@ static void r600_texture_alloc_cmask_separate(struct r600_common_screen *rscreen rtex->cb_color_info |= SI_S_028C70_FAST_CLEAR(1); else rtex->cb_color_info |= EG_S_028C70_FAST_CLEAR(1); + + p_atomic_inc(&rscreen->compressed_colortex_counter); } static unsigned r600_texture_get_htile_size(struct r600_common_screen *rscreen, |