- Mesa 7.5 RC1
  * new features like e.g. Gallium3D
  * various bug fixes
  * removed some GL_SGIX_* extensions, which have been superseded
    by ARB versions
- obsoletes mesa-commit-88b702e.diff, mesa-commit-954dfba.diff,
  intel_release_static_region.patch

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- Mesa 7.4.4
  * Fixed i965/i915 segfault in screen destruction (bfo #22408) 
- adjusted intel_release_static_region.patch
- obsoletes Mesa-intel_unref_fb.patch

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- Mesa-intel_unref_fb.patch
  * intel: call _mesa_unreference_framebuffer() in
    intelDestroyBuffer(). This was a call to 
    _mesa_reference_framebuffer(ptr, NULL) but the NULL pointer is
    incorrect in Mesa 7.4.x. Fixes a failed assertion during screen
    tear-down.

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Copy from home:j-engel:branches:X11:XOrg/Mesa via accept of submit request 12926
Request was accepted with message:
reviewed ok.

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- Mesa 7.4.3
  * Fixed texture object reference counting bug (bug 21756)
  * Allow depth/stencil textures to be attached to GL_STENCIL_ATTACHMENT point
    (SF bug 2793846)
  * Added missing glGet case for GL_VERTEX_ARRAY_BINDING_APPLE
  * Fixed some OSMesa build issues
  * Fixed a vertex buffer object crash
  * Fixed broken glTexImage3D() when image type = GL_BITMAP
  * Fixed some GLSL preprocessor bugs
  * Fixed framebuffer mem leak in i945/i965 DRI drivers
  * Fixed texture coordinate repeat bug in swrast (bug 21872)
  * Fixed incorrect viewport clamping (lower bound is zero, not one)
  * GLX fix for glean's makeCurrent test case
- obsoletes reverted applied mesa_7_4_branch-commit-63cde0e.diff

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- mesa_7_4_branch-commit-63cde0e.diff
  * commit, which introduced a regression; revert it (bnc #504578) 
--This line, and those below, will be ignored--

M    Mesa.changes
M    Mesa.spec
A    mesa_7_4_branch-commit-63cde0e.diff

Diff for working copy: .
Index: Mesa.changes
===================================================================

--- Mesa.changes     (revision 70) 
+++ Mesa.changes     (working copy) 
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue May 19 22:23:57 CEST 2009 - sndirsch@suse.de
+
+- mesa_7_4_branch-commit-63cde0e.diff
+  * commit, which introduced a regression; revert it (bnc #504578) 
+
 -------------------------------------------------------------------
 Fri May 15 18:25:09 CEST 2009 - sndirsch@suse.de
 

Index: Mesa.spec
===================================================================

--- Mesa.spec     (revision 70) 
+++ Mesa.spec     (working copy) 
@@ -33,7 +33,7 @@
 %endif
 #
 Version:        7.4.2
-Release:        1
+Release:        2
 Summary:        Mesa is a 3-D graphics library with an API which is very similar to that of OpenGL
 Source:         MesaLib-%{version}.tar.bz2
 Source1:        MesaDemos-%{version}.tar.bz2
@@ -47,6 +47,7 @@
 Patch10:        mesa-commit-88b702e.diff
 Patch14:        intel_release_static_region.patch
 Patch15:        Mesa_indirect_old_xserver_compatibility.diff
+Patch16:        mesa_7_4_branch-commit-63cde0e.diff
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
@@ -123,6 +124,7 @@
 %patch10 -p1
 %patch14 -p1
 %patch15 -p1
+%patch16 -p1 -R
 
 %build
 
@@ -211,6 +213,9 @@
 %{_mandir}/man3/*
 
 %changelog
+* Tue May 19 2009 sndirsch@suse.de
+- mesa_7_4_branch-commit-63cde0e.diff
+  * commit, which introduced a regression; revert it (bnc #504578)
 * Fri May 15 2009 sndirsch@suse.de
 - Mesa 7.4.2
   * Fixed segfault when rendering to front buffer with DRI 1.

Index: mesa_7_4_branch-commit-63cde0e.diff
===================================================================

--- mesa_7_4_branch-commit-63cde0e.diff     (revision 70) 
+++ mesa_7_4_branch-commit-63cde0e.diff     (working copy) 
@@ -1,0 +1,32 @@
+commit 63cde0ea0e2bc85005136c353c363777488804d2
+Author: Brian Paul <brianp@vmware.com>
+Date:   Mon May 11 09:47:17 2009 -0600
+
+    mesa: Fixed a texture memory leak
+    
+    The current texture for any particular texture unit is given an additional
+    reference in update_texture_state(); but if the context is closed before
+    that texture can be released (which is quite frequent in normal use, unless
+    a program unbinds and deletes the texture and renders without it to force
+    a call to update_texture_state(), the memory is lost.
+    
+    This affects general Mesa; but the i965 is particularly affected because
+    it allocates a considerable amount of additional memory for each allocated
+    texture.
+    
+    (cherry picked from master, commit c230767d6956b63a2b101acb48f98823bb5dd31a)
+
+diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
+index d172c5b..348a2d9 100644
+--- a/src/mesa/main/texstate.c
++++ b/src/mesa/main/texstate.c
+@@ -802,6 +802,9 @@ _mesa_free_texture_data(GLcontext *ctx)
+    /* unreference current textures */
+    for (u = 0; u < MAX_TEXTURE_IMAGE_UNITS; u++) {
+       struct gl_texture_unit *unit = ctx->Texture.Unit + u;
++      /* The _Current texture could account for another reference */
++      _mesa_reference_texobj(&ctx->Texture.Unit[u]._Current, NULL);
++
+       for (tgt = 0; tgt < NUM_TEXTURE_TARGETS; tgt++) {
+          _mesa_reference_texobj(&unit->CurrentTex[tgt], NULL);
+       }

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