diff options
| author | Eric Anholt <eric@anholt.net> | 2018-01-20 10:19:20 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-02-01 11:02:29 -0800 |
| commit | eb765394c2fd8232158fe02c8644309657dc1fe3 (patch) | |
| tree | e88d1797072c9f7815f3800bdc9eb9249b7e8421 | |
| parent | aec066c7aa35084ccf6391bdf96028ef6056af1e (diff) | |
broadcom/vc5: Skip over missing color buffers for a couple of checks.
Fixes crashes in piglit alpha-to-coverage-no-draw-buffer-zero 2
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_program.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_state.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc5/vc5_program.c b/src/gallium/drivers/vc5/vc5_program.c index ddb51b7f02..881bd4501d 100644 --- a/src/gallium/drivers/vc5/vc5_program.c +++ b/src/gallium/drivers/vc5/vc5_program.c @@ -378,6 +378,9 @@ vc5_update_compiled_fs(struct vc5_context *vc5, uint8_t prim_mode) for (int i = 0; i < key->nr_cbufs; i++) { struct pipe_surface *cbuf = vc5->framebuffer.cbufs[i]; + if (!cbuf) + continue; + const struct util_format_description *desc = util_format_description(cbuf->format); diff --git a/src/gallium/drivers/vc5/vc5_state.c b/src/gallium/drivers/vc5/vc5_state.c index 81ae33d717..ea867279a0 100644 --- a/src/gallium/drivers/vc5/vc5_state.c +++ b/src/gallium/drivers/vc5/vc5_state.c @@ -443,6 +443,9 @@ vc5_set_framebuffer_state(struct pipe_context *pctx, vc5->blend_dst_alpha_one = 0; for (int i = 0; i < vc5->framebuffer.nr_cbufs; i++) { struct pipe_surface *cbuf = vc5->framebuffer.cbufs[i]; + if (!cbuf) + continue; + const struct util_format_description *desc = util_format_description(cbuf->format); |