diff options
| author | Chris Forbes <chrisf@ijw.co.nz> | 2015-02-28 19:57:20 +1300 |
|---|---|---|
| committer | Emil Velikov <emil.l.velikov@gmail.com> | 2015-03-07 17:20:28 +0000 |
| commit | b730f6e18eb290962474aade3bfb2eea3105063b (patch) | |
| tree | 99d01b5f77866194773a406a2a01a42cab1e8630 /src | |
| parent | f5fbed4831767b086a904281cdb7fe9fb9e9ae62 (diff) | |
i965/gs: Check newly-generated GS-out VUE map against correct stage
Previously, we compared our new GS-out VUE map to the existing *VS*-out
VUE map, which is bogus.
This would mostly manifest as redundant dirty flagging where the GS is
in use but the VS and GS output layouts differ; but there is a scary
case where we would fail to flag a GS-out layout change if it happened
to match the VS-out layout.
Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Cc: "10.5, 10.4" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88885
(cherry picked from commit b51ff50a767cc78d678ed3d2c25995f5c4194fea)
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_gs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_gs.c b/src/mesa/drivers/dri/i965/brw_gs.c index c7ebe5f89f8..d96a21e78fd 100644 --- a/src/mesa/drivers/dri/i965/brw_gs.c +++ b/src/mesa/drivers/dri/i965/brw_gs.c @@ -351,7 +351,7 @@ brw_upload_gs_prog(struct brw_context *brw) } brw->gs.base.prog_data = &brw->gs.prog_data->base.base; - if (memcmp(&brw->vs.prog_data->base.vue_map, &brw->vue_map_geom_out, + if (memcmp(&brw->gs.prog_data->base.vue_map, &brw->vue_map_geom_out, sizeof(brw->vue_map_geom_out)) != 0) { brw->vue_map_geom_out = brw->gs.prog_data->base.vue_map; brw->state.dirty.brw |= BRW_NEW_VUE_MAP_GEOM_OUT; |