Mesa (master): i965: Delete GS scratch space workaround warning.

[Kenneth Graunke]

Module: Mesa
Branch: master
Commit: bb18df008e31dd93a364289d003697587d7d78fa
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=bb18df008e31dd93a364289d003697587d7d78fa

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Sat May 23 14:27:40 2015 -0700

i965: Delete GS scratch space workaround warning.

This workaround is documented in the 3DSTATE_GS documentation.  It
appears to only apply to early steppings of Broadwell and Skylake.

I don't think it ever affected production hardware, so at this point it
probably makes sense to delete it.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Matt Turner <mattst88 at gmail.com>

---

 src/mesa/drivers/dri/i965/gen8_gs_state.c |    4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/gen8_gs_state.c b/src/mesa/drivers/dri/i965/gen8_gs_state.c
index 46b9713..6a0e215 100644
--- a/src/mesa/drivers/dri/i965/gen8_gs_state.c
+++ b/src/mesa/drivers/dri/i965/gen8_gs_state.c
@@ -59,10 +59,6 @@ gen8_upload_gs_state(struct brw_context *brw)
          OUT_RELOC64(stage_state->scratch_bo,
                      I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER,
                      ffs(brw->gs.prog_data->base.base.total_scratch) - 11);
-         WARN_ONCE(true,
-                   "May need to implement a temporary workaround: GS Number of "
-                   "URB Entries must be less than or equal to the GS Maximum "
-                   "Number of Threads.\n");
       } else {
          OUT_BATCH(0);
          OUT_BATCH(0);