diff options
| author | Jason Ekstrand <[email protected]> | 2017-03-20 15:25:21 -0700 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2017-05-26 07:58:01 -0700 |
| commit | 58a57ea7d6cd2313989ee9c9759d4270b0bd675d (patch) | |
| tree | 773a27b91f0de070f42daabc2def0f5d2d063845 /src/mesa | |
| parent | 21ba2b4bef7c68fce492607b7dae5cd5e28b3bd9 (diff) | |
i965/sf: make brw_sf_prog_key::interp_mode an array
Having it be a pointer means that we end up caching clip programs based
on a pointer to wm_prog_data rather than the actual interpolation modes.
We've been caching one clip program per FS ever since 91d61fbf7cb61a44a
where Timothy rewrote brw_setup_vue_interpolation().
Reviewed-by: Topi Pohjolainen <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_sf.c | 6 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_sf.h | 2 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_sf.c b/src/mesa/drivers/dri/i965/brw_sf.c index ff15c9755ff..5b2697961e6 100644 --- a/src/mesa/drivers/dri/i965/brw_sf.c +++ b/src/mesa/drivers/dri/i965/brw_sf.c @@ -207,7 +207,11 @@ brw_upload_sf_prog(struct brw_context *brw) brw_wm_prog_data(brw->wm.base.prog_data); if (wm_prog_data) { key.contains_flat_varying = wm_prog_data->contains_flat_varying; - key.interp_mode = wm_prog_data->interp_mode; + + STATIC_ASSERT(sizeof(key.interp_mode) == + sizeof(wm_prog_data->interp_mode)); + memcpy(key.interp_mode, wm_prog_data->interp_mode, + sizeof(key.interp_mode)); } /* _NEW_LIGHT | _NEW_PROGRAM */ diff --git a/src/mesa/drivers/dri/i965/brw_sf.h b/src/mesa/drivers/dri/i965/brw_sf.h index f372656349a..54503449f50 100644 --- a/src/mesa/drivers/dri/i965/brw_sf.h +++ b/src/mesa/drivers/dri/i965/brw_sf.h @@ -47,7 +47,7 @@ struct brw_sf_prog_key { GLbitfield64 attrs; bool contains_flat_varying; - const unsigned char *interp_mode; + unsigned char interp_mode[65]; /* BRW_VARYING_SLOT_COUNT */ uint8_t point_sprite_coord_replace; GLuint primitive:2; GLuint do_twoside_color:1; |