diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2014-11-21 00:55:11 -0800 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2014-11-21 16:25:17 -0800 |
| commit | a746be259da868722889faac7964ef6a6034953a (patch) | |
| tree | 95f6fdbdedc8c789bd19d5faa44c73030a6bf6a2 | |
| parent | 88fea85f09e2252035bec66ab26c375b45b000f5 (diff) | |
i965: Make Gen4-5 push constants call _mesa_load_state_parameters too.
In commit 5e37a2a4a8a, I made the pull constant code stop calling
_mesa_load_state_parameters() when there were no pull parameters.
This worked fine on Gen6+ because the push constant code also called
it if there were any push constants. However, the Gen4-5 push constant
code wasn't doing this. This patch makes it do so, like the Gen6+ code.
A better long term solution would be to make core Mesa just handle this
for us when necessary.
Fixes around 8766 Piglit tests on Ironlake, and probably Gen4 as well.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Tested-by: Mark Janes <mark.a.janes@intel.com>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_curbe.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_curbe.c b/src/mesa/drivers/dri/i965/brw_curbe.c index 1a828edeb9..fea5d332c2 100644 --- a/src/mesa/drivers/dri/i965/brw_curbe.c +++ b/src/mesa/drivers/dri/i965/brw_curbe.c @@ -211,6 +211,8 @@ brw_upload_constant_buffer(struct brw_context *brw) /* fragment shader constants */ if (brw->curbe.wm_size) { + _mesa_load_state_parameters(ctx, brw->fragment_program->Base.Parameters); + /* BRW_NEW_CURBE_OFFSETS */ GLuint offset = brw->curbe.wm_start * 16; @@ -251,6 +253,8 @@ brw_upload_constant_buffer(struct brw_context *brw) /* vertex shader constants */ if (brw->curbe.vs_size) { + _mesa_load_state_parameters(ctx, brw->vertex_program->Base.Parameters); + GLuint offset = brw->curbe.vs_start * 16; /* CACHE_NEW_VS_PROG | _NEW_PROGRAM_CONSTANTS: copy uniform values */ |