diff options
| author | Xavier Chantry <chantry.xavier@gmail.com> | 2010-11-24 21:50:36 +0100 |
|---|---|---|
| committer | Francisco Jerez <currojerez@riseup.net> | 2010-11-25 17:04:29 +0100 |
| commit | c14a261eb96b52052233e7590aa2c28f6f21b8ea (patch) | |
| tree | 7085ff44eec98915049d08af464f7f01483f84d3 /windows/VC7 | |
| parent | 049065cdfaf3f890381133c4a98743b22907797d (diff) | |
nvfx: reset nvfx->hw_zeta
If nvfx_framebuffer prepare and validate were called successively with
fb->zsbuf not NULL and then NULL, nvfx->hw_zeta would contain garbage and
this would cause failures in nvfx_framebuffer_relocate/OUT_RELOC(hw_zeta).
This was triggered by piglit/texwrap 2D GL_DEPTH_COMPONENT24 and caused
first a 'write to user buffer!!' error in libdrm and then worse things.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Diffstat (limited to 'windows/VC7')
0 files changed, 0 insertions, 0 deletions