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-rw-r--r--src/mesa/state_tracker/st_atom.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_atom.c b/src/mesa/state_tracker/st_atom.c
index cbac7629e9c..bcfbcf878f0 100644
--- a/src/mesa/state_tracker/st_atom.c
+++ b/src/mesa/state_tracker/st_atom.c
@@ -116,7 +116,6 @@ static void check_program_state( struct st_context *st )
}
st->dirty |= dirty;
- st->gfx_shaders_may_be_dirty = false;
}
static void check_attrib_edgeflag(struct st_context *st)
@@ -171,7 +170,11 @@ void st_validate_state( struct st_context *st, enum st_pipeline pipeline )
if (st->ctx->API == API_OPENGL_COMPAT)
check_attrib_edgeflag(st);
- check_program_state(st);
+ if (st->gfx_shaders_may_be_dirty) {
+ check_program_state(st);
+ st->gfx_shaders_may_be_dirty = false;
+ }
+
st_manager_validate_framebuffers(st);
pipeline_mask = ST_PIPELINE_RENDER_STATE_MASK;