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Diffstat (limited to 'freedreno')
-rw-r--r-- | freedreno/kgsl/README (renamed from freedreno/README) | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/freedreno/README b/freedreno/kgsl/README index ae22e013..56874b42 100644 --- a/freedreno/README +++ b/freedreno/kgsl/README | |||
@@ -1,3 +1,13 @@ | |||
1 | This is a historical discription of what is now the kgsl backend | ||
2 | in libdrm freedreno (before the upstream drm/msm driver). Note | ||
3 | that the kgsl backend requires the "kgsl-drm" shim driver, which | ||
4 | usually is in disrepair (QCOM does not build it for android), and | ||
5 | due to random differences between different downstream android | ||
6 | kernel branches it may or may not work. So YMMV. | ||
7 | |||
8 | Original README: | ||
9 | ---------------- | ||
10 | |||
1 | Note that current msm kernel driver is a bit strange. It provides a | 11 | Note that current msm kernel driver is a bit strange. It provides a |
2 | DRM interface for GEM, which is basically sufficient to have DRI2 | 12 | DRM interface for GEM, which is basically sufficient to have DRI2 |
3 | working. But it does not provide KMS. And interface to 2d and 3d | 13 | working. But it does not provide KMS. And interface to 2d and 3d |