diff options
| author | Daniel Vetter <[email protected]> | 2011-03-06 11:44:06 +0100 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2011-03-10 23:04:19 +0100 |
| commit | 6ad4a11b3e14fcccf662d8ccc58486c16ce0c9f4 (patch) | |
| tree | 4a80de4a3be5c23c112765a2d74de906a767e0d8 /src/gallium/drivers/i915/i915_state.c | |
| parent | 6358e6371b31671acbfa7c00336673f62ee928c5 (diff) | |
i915g: make set_framebuffer_state more robust
u_blitter is lazy and doesn't fully clear it's stack-allocated fb.
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'src/gallium/drivers/i915/i915_state.c')
| -rw-r--r-- | src/gallium/drivers/i915/i915_state.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/i915/i915_state.c b/src/gallium/drivers/i915/i915_state.c index 58bbbd1de2c..a694649c417 100644 --- a/src/gallium/drivers/i915/i915_state.c +++ b/src/gallium/drivers/i915/i915_state.c @@ -642,7 +642,8 @@ static void i915_set_framebuffer_state(struct pipe_context *pipe, i915->framebuffer.height = fb->height; i915->framebuffer.nr_cbufs = fb->nr_cbufs; for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) { - pipe_surface_reference(&i915->framebuffer.cbufs[i], fb->cbufs[i]); + pipe_surface_reference(&i915->framebuffer.cbufs[i], + i < fb->nr_cbufs ? fb->cbufs[i] : NULL); } pipe_surface_reference(&i915->framebuffer.zsbuf, fb->zsbuf); |