diff options
| author | Jason Ekstrand <[email protected]> | 2015-01-13 09:50:37 -0800 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2015-01-22 10:21:07 -0800 |
| commit | 117a1d69de84c6cb7d895ce7e157f434facde7c9 (patch) | |
| tree | 25c0f383435cedb7e55356f59d4015119d336856 /src/mesa/drivers/dri/i965/gen8_surface_state.c | |
| parent | 404660e3c7bc6d13ae1d40185a02bfff6b956ac9 (diff) | |
i965: Apply the miptree offset to surface state for renderbuffers
Previously, we were completely ignoring the mt->offset field for
renderbuffers. While it does have some alignment constraints, it is valid
to use it. This patch adds the code to each of the 4 surface state setup
functions to handle it.
Reviewed-by: Neil Roberts <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/gen8_surface_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen8_surface_state.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/gen8_surface_state.c b/src/mesa/drivers/dri/i965/gen8_surface_state.c index d1b095cf535..45c35db0a4d 100644 --- a/src/mesa/drivers/dri/i965/gen8_surface_state.c +++ b/src/mesa/drivers/dri/i965/gen8_surface_state.c @@ -432,7 +432,8 @@ gen8_update_renderbuffer_surface(struct brw_context *brw, SET_FIELD(HSW_SCS_BLUE, GEN7_SURFACE_SCS_B) | SET_FIELD(HSW_SCS_ALPHA, GEN7_SURFACE_SCS_A); - *((uint64_t *) &surf[8]) = mt->bo->offset64; /* reloc */ + assert(mt->offset % mt->cpp == 0); + *((uint64_t *) &surf[8]) = mt->bo->offset64 + mt->offset; /* reloc */ if (aux_mt) { *((uint64_t *) &surf[10]) = aux_mt->bo->offset64; |