diff options
| author | Chris Forbes <[email protected]> | 2014-01-21 22:48:30 +1300 |
|---|---|---|
| committer | Chris Forbes <[email protected]> | 2014-04-10 18:27:41 +1200 |
| commit | 93fa16bdd13e67bc3a824bf3408f207c4ff0e894 (patch) | |
| tree | 5309e61f193d14f4fee47f7f0f4b3675c485989d | |
| parent | a98b675945bc7920ab7d2bbbf0b9641693a8de5d (diff) | |
i965: Ensure that texture validation is skipped for immutable textures.
If we were to relayout the miptree, we'd break any views that are
sharing it.
(Simplified based on suggestions from Eric)
Signed-off-by: Chris Forbes <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Acked-by: Eric Anholt <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_tex_validate.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_tex_validate.c b/src/mesa/drivers/dri/i965/intel_tex_validate.c index d8497a681e3..48a41584cef 100644 --- a/src/mesa/drivers/dri/i965/intel_tex_validate.c +++ b/src/mesa/drivers/dri/i965/intel_tex_validate.c @@ -98,6 +98,11 @@ intel_finalize_mipmap_tree(struct brw_context *brw, GLuint unit) return true; } + /* Immutable textures should not get this far -- they should have been + * created in a validated state, and nothing can invalidate them. + */ + assert(!tObj->Immutable); + firstImage = intel_texture_image(tObj->Image[0][tObj->BaseLevel]); /* Check tree can hold all active levels. Check tree matches |