diff options
| author | Eric Anholt <eric@anholt.net> | 2009-08-11 14:48:03 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-08-12 12:43:42 -0700 |
| commit | 255e5be265133280293bbfd8b2f9b74b2dec50bb (patch) | |
| tree | 4658e135973b453cccffdb410fec62c555495b09 /src/mesa/drivers/dri/i965/brw_state_upload.c | |
| parent | a245c05dd3a1ca48204dd84252e6964aba91d4df (diff) | |
i965: Avoid re-uploading the index buffer when we don't need to.
No performance difference proven at 95% confidence with my GLSL demo (n=10).
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_state_upload.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_state_upload.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_state_upload.c b/src/mesa/drivers/dri/i965/brw_state_upload.c index 38d9dd8991..95d42d2dcc 100644 --- a/src/mesa/drivers/dri/i965/brw_state_upload.c +++ b/src/mesa/drivers/dri/i965/brw_state_upload.c @@ -94,6 +94,7 @@ const struct brw_tracked_state *atoms[] = &brw_drawing_rect, &brw_indices, + &brw_index_buffer, &brw_vertices, &brw_constant_buffer @@ -208,6 +209,7 @@ static struct dirty_bit_map brw_bits[] = { DEFINE_BIT(BRW_NEW_PSP), DEFINE_BIT(BRW_NEW_FENCE), DEFINE_BIT(BRW_NEW_INDICES), + DEFINE_BIT(BRW_NEW_INDEX_BUFFER), DEFINE_BIT(BRW_NEW_VERTICES), DEFINE_BIT(BRW_NEW_BATCH), DEFINE_BIT(BRW_NEW_DEPTH_BUFFER), |