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| author | Nicolás Reynolds <fauno@endefensadelsl.org> | 2013-05-07 22:31:25 -0300 |
|---|---|---|
| committer | Nicolás Reynolds <fauno@endefensadelsl.org> | 2013-05-07 22:31:25 -0300 |
| commit | 9f7fb9c12e84f20cd108b933f1a51e216f76cd98 (patch) | |
| tree | 06520d9024b40745b94f02d0d3419386e6496863 /extra/xf86-video-ati/git_fixes.diff | |
| parent | 6cc893589a6bd208f2b7711f985e17df7a6df816 (diff) | |
| parent | a86ff663185661ee304bb1f6d00d982102dd706d (diff) | |
Merge branch 'master' of gparabola:abslibre-mips64el
Diffstat (limited to 'extra/xf86-video-ati/git_fixes.diff')
| -rw-r--r-- | extra/xf86-video-ati/git_fixes.diff | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/extra/xf86-video-ati/git_fixes.diff b/extra/xf86-video-ati/git_fixes.diff deleted file mode 100644 index 0c4518319..000000000 --- a/extra/xf86-video-ati/git_fixes.diff +++ /dev/null @@ -1,33 +0,0 @@ -From d282719a9c2fb0ee32830aa75b8dfbb9392954ed Mon Sep 17 00:00:00 2001 -From: Jerome Glisse <jglisse@redhat.com> -Date: Wed, 04 Apr 2012 21:08:30 +0000 -Subject: r6xx-r9xx: force 1D tiling for buffer with height < 64 - -Due to some old kernel issue, height is 8 aligned insided the ddx -For buffer with height btw 57 & 63 this lead ddx to believe it can -allocate a 2D tiled surface while mesa will not align height and -will assume 1D tiled leading to disagreement and rendering issue. -This patch force buffer with height < 64 to be 1D tiled. - -Signed-off-by: Jerome Glisse <jglisse@redhat.com> ---- -diff --git a/src/radeon_exa.c b/src/radeon_exa.c -index 99a5806..270dad4 100644 ---- a/src/radeon_exa.c -+++ b/src/radeon_exa.c -@@ -511,6 +511,13 @@ void *RADEONEXACreatePixmap2(ScreenPtr pScreen, int width, int height, - surface.last_level = 0; - surface.bpe = cpp; - surface.nsamples = 1; -+ if (height < 64) { -+ /* disable 2d tiling for small surface to work around -+ * the fact that ddx align height to 8 pixel for old -+ * obscure reason i can't remember -+ */ -+ tiling &= ~RADEON_TILING_MACRO; -+ } - surface.flags = RADEON_SURF_SCANOUT; - surface.flags |= RADEON_SURF_SET(RADEON_SURF_TYPE_2D, TYPE); - surface.flags |= RADEON_SURF_SET(RADEON_SURF_MODE_LINEAR, MODE); --- -cgit v0.9.0.2-2-gbebe |