diff options
| author | Kenneth Graunke <[email protected]> | 2013-08-14 20:18:24 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2013-08-19 13:17:00 -0700 |
| commit | e197f5373037a972244e15b8453007dd165b9b35 (patch) | |
| tree | 3a4f354dc7e3dfa6bda5bf6eb1ac134229b0bed7 /src/mesa/drivers/dri/i965/brw_vs_surface_state.c | |
| parent | 7e9559c9ba4dd82aca83b08d039103e38a3f94be (diff) | |
i965: Make the VS binding table as small as possible.
For some reason, we didn't use this information even though the VS
backend has computed it (albeit poorly) for ages.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Paul Berry <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_vs_surface_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vs_surface_state.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vs_surface_state.c b/src/mesa/drivers/dri/i965/brw_vs_surface_state.c index 2c2d713b98c..4577e769122 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_vs_surface_state.c @@ -145,7 +145,8 @@ brw_vs_upload_binding_table(struct brw_context *brw) /* CACHE_NEW_VS_PROG: Skip making a binding table if we don't use textures or * pull constants. */ - if (brw->vs.prog_data->base.binding_table_size == 0) { + const unsigned entries = brw->vs.prog_data->base.binding_table_size; + if (entries == 0) { if (brw->vs.bind_bo_offset != 0) { brw->state.dirty.brw |= BRW_NEW_VS_BINDING_TABLE; brw->vs.bind_bo_offset = 0; @@ -157,11 +158,11 @@ brw_vs_upload_binding_table(struct brw_context *brw) * space for the binding table. */ bind = brw_state_batch(brw, AUB_TRACE_BINDING_TABLE, - sizeof(uint32_t) * BRW_MAX_VS_SURFACES, + sizeof(uint32_t) * entries, 32, &brw->vs.bind_bo_offset); /* BRW_NEW_SURFACES and BRW_NEW_VS_CONSTBUF */ - for (i = 0; i < BRW_MAX_VS_SURFACES; i++) { + for (i = 0; i < entries; i++) { bind[i] = brw->vs.surf_offset[i]; } |