diff options
| author | Eric Anholt <eric@anholt.net> | 2011-08-19 11:42:50 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2011-08-30 12:09:40 -0700 |
| commit | 2f82c33deefba61b3e72edb4375850c0629af224 (patch) | |
| tree | 959b0368755285bea9c6e2b085331dd0fa976452 | |
| parent | 1995d1e2070f8cda9e2ce489c694e0949749c8cb (diff) | |
i965/vs: Move the flag for whether to use the new backend to the context.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_context.c | 2 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_context.h | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vs.c | 6 |
3 files changed, 4 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c index 898ad8a83e8..6c2e3e4c770 100644 --- a/src/mesa/drivers/dri/i965/brw_context.c +++ b/src/mesa/drivers/dri/i965/brw_context.c @@ -248,6 +248,8 @@ GLboolean brwCreateContext( int api, brw_draw_init( brw ); + brw->new_vs_backend = (getenv("INTEL_NEW_VS") != NULL); + return GL_TRUE; } diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index df63fe1d52c..e936a889960 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -523,6 +523,7 @@ struct brw_context GLboolean has_negative_rhw_bug; GLboolean has_aa_line_parameters; GLboolean has_pln; + GLboolean new_vs_backend; struct { struct brw_state_flags dirty; diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c index f3a394bc62b..3fb389aa407 100644 --- a/src/mesa/drivers/dri/i965/brw_vs.c +++ b/src/mesa/drivers/dri/i965/brw_vs.c @@ -54,7 +54,6 @@ do_vs_prog(struct brw_context *brw, void *mem_ctx; int aux_size; int i; - static int new_vs = -1; memset(&c, 0, sizeof(c)); memcpy(&c.key, key, sizeof(*key)); @@ -90,10 +89,7 @@ do_vs_prog(struct brw_context *brw, /* Emit GEN4 code. */ - if (new_vs == -1) - new_vs = getenv("INTEL_NEW_VS") != NULL; - - if (new_vs && prog) { + if (brw->new_vs_backend && prog) { if (!brw_vs_emit(prog, &c)) { ralloc_free(mem_ctx); return false; |