diff options
| author | Neha Bhende <bhenden@vmware.com> | 2018-01-22 15:01:20 -0800 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2018-01-29 21:04:49 -0700 |
| commit | e4ca1d64565b4d665bcaf5d08922bfbe1d920e7a (patch) | |
| tree | 86e2019f23d89d3d6e301cf129a396ae36e46983 /src/gallium/drivers/svga | |
| parent | d4a5e14fae17c7ea7bb8d1d0d6467fd4e0706dd1 (diff) | |
svga: Check rasterization state object before checking poly_stipple_enable
Sometimes rasterization state object could be empty. This is causing
segfault on hw8,9,10 for some traces.
This patch fixes enemy_territory_quake_wars_high,
enemy_territory_quake_wars_low, etqw-demo, lightsmark2008, quake1
glretrace crashes on hw 8,9,10.
Tested with mtt-glretrace and mtt-piglit.
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/gallium/drivers/svga')
| -rw-r--r-- | src/gallium/drivers/svga/svga_state_tss.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/svga/svga_state_tss.c b/src/gallium/drivers/svga/svga_state_tss.c index 63f3c8c8583..d598d23c4ea 100644 --- a/src/gallium/drivers/svga/svga_state_tss.c +++ b/src/gallium/drivers/svga/svga_state_tss.c @@ -256,7 +256,7 @@ svga_reemit_tss_bindings(struct svga_context *svga) } /* Polygon stipple */ - if (svga->curr.rast->templ.poly_stipple_enable) { + if (svga->curr.rast && svga->curr.rast->templ.poly_stipple_enable) { const unsigned unit = svga->state.hw_draw.fs->pstipple_sampler_unit; struct svga_hw_view_state *view = &svga->state.hw_draw.views[unit]; |