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| author | Vladimir Dergachev <volodya@mindspring.com> | 2004-12-16 16:26:56 +0000 |
|---|---|---|
| committer | Vladimir Dergachev <volodya@mindspring.com> | 2004-12-16 16:26:56 +0000 |
| commit | 3ba5b525c4d6390184fdf79b28c954d5caadc6a4 (patch) | |
| tree | 55b6d6746de2027ef80900e966e5d0a40ccce6a9 /src/radeon_dri.c | |
| parent | c7b5f4a9eb49c0edd690c972be1015c98408ffaf (diff) | |
programs/Xserver/hw/xfree86/drivers/ati/radeon_accel.c
Add DMA robustness fix from Nicolai Haehnle.
TODO: move this fix into DRM driver or other parts of Xserver when R300
support is more stable.
This fix affects only R300 and later variants and results in small slowdown
when using CP acceleration in comparison to the previous version of the
driver.
We are still a lot faster in CP mode than using MMIO register access.
Diffstat (limited to 'src/radeon_dri.c')
0 files changed, 0 insertions, 0 deletions