[Bug 30960] [r300g][glsl][libtxc_dxtn] Texture corruption in Xonotic with lightmaps

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 25 13:42:16 PDT 2010


--- Comment #42 from Chris Rankin <rankincj at googlemail.com> 2010-10-25 13:42:16 PDT ---
(In reply to comment #41)
> A simpler test could be to use r200_copy_dma instead of r100_copy_blit for the
> .copy hook in radeon_asic.c. (On my mobile RV350 that seems to perform better
> anyway...)

I replaced r100_copy_blit with r200_copy_dma in both radeon_asic.copy and
r300_asic_pcie.copy, but didn't notice any significant difference in the
texture corruption. (This was with kernel

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