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mesa-7.11-generic-wmb.patch: Add generic write memory barrier macro for

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non-PC arches.
This commit is contained in:
Adam Jackson 2011-09-09 16:10:35 -04:00
parent eb9de72039
commit 86c94f93e8
2 changed files with 19 additions and 1 deletions
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12
mesa-7.11-generic-wmb.patch Normal file
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@ -0,0 +1,12 @@
diff -up Mesa-7.11/src/mesa/drivers/dri/sis/sis_context.h.jx Mesa-7.11/src/mesa/drivers/dri/sis/sis_context.h
--- Mesa-7.11/src/mesa/drivers/dri/sis/sis_context.h.jx 2010-12-14 16:43:15.000000000 -0500
+++ Mesa-7.11/src/mesa/drivers/dri/sis/sis_context.h 2011-09-09 11:47:56.454465358 -0400
@@ -405,7 +405,7 @@ struct sis_context
#elif defined(__ia64__)
#define MMIO_WMB() __asm __volatile("mf" : : : "memory")
#else
-#error platform needs WMB
+#define MMIO_WMB() __sync_synchronize()
#endif
#define mEndPrimitive() \

8
mesa.spec
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@ -26,7 +26,7 @@
Summary: Mesa graphics libraries
Name: mesa
Version: 7.11
Release: 3%{?dist}
Release: 4%{?dist}
License: MIT
Group: System Environment/Libraries
URL: http://www.mesa3d.org
@ -47,6 +47,7 @@ Patch8: mesa-7.10-llvmcore.patch
Patch30: mesa-7.6-hush-vblank-warning.patch
Patch31: mesa-7.10-swrastg.patch
Patch32: mesa-7.11-generic-wmb.patch
BuildRequires: pkgconfig autoconf automake libtool
%if %{with_hardware}
@ -220,6 +221,7 @@ Mesa offscreen rendering development package
%patch8 -p1 -b .llvmcore
%patch30 -p1 -b .vblank-warning
#patch31 -p1 -b .swrastg
%patch32 -p1 -b .wmb
%build
@ -458,6 +460,10 @@ rm -rf $RPM_BUILD_ROOT
%{_libdir}/pkgconfig/osmesa.pc
%changelog
* Fri Sep 09 2011 Adam Jackson <ajax@redhat.com> 7.11-4
- mesa-7.11-generic-wmb.patch: Add generic write memory barrier macro for
non-PC arches.
* Thu Sep 08 2011 Adam Jackson <ajax@redhat.com> 7.11-3
- Add khrplatform-devel subpackage so {EGL,GLES}-devel are usable