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Mesa: update to Mesa-10.4.5

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Signed-off-by: Stephan Raue <stephan@openelec.tv>
This commit is contained in:
Stephan Raue 2015-02-22 10:37:58 +01:00
parent 155231685d
commit bf9afe6e90
2 changed files with 1 additions and 23 deletions
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2
packages/graphics/Mesa/package.mk
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@ -17,7 +17,7 @@
################################################################################
PKG_NAME="Mesa"
PKG_VERSION="10.4.4"
PKG_VERSION="10.4.5"
PKG_REV="1"
PKG_ARCH="any"
PKG_LICENSE="OSS"

22
packages/graphics/Mesa/patches/Mesa-1004-fix-performance-regression.patch
View File

@ -1,22 +0,0 @@
diff --git a/src/mesa/state_tracker/st_cb_bufferobjects.c b/src/mesa/state_tracker/st_cb_bufferobjects.c
index 55f3644..d68e1e9 100644
--- a/src/mesa/state_tracker/st_cb_bufferobjects.c
+++ b/src/mesa/state_tracker/st_cb_bufferobjects.c
@@ -256,8 +256,15 @@ st_bufferobj_data(struct gl_context *ctx,
break;
case GL_STREAM_DRAW:
case GL_STREAM_COPY:
- pipe_usage = PIPE_USAGE_STREAM;
- break;
+ /* XXX: Remove this test when we have PBO unpack acceleration. Right
+ * now, PBO unpacking is done by the CPU, so we have to make sure
+ * CPU reads are fast.
+ */
+ if (target != GL_PIXEL_UNPACK_BUFFER_ARB) {
+ pipe_usage = PIPE_USAGE_STREAM;
+ break;
+ }
+ /* fall through */
case GL_STATIC_READ:
case GL_DYNAMIC_READ:
case GL_STREAM_READ: