nixpkgs/pkgs/development/libraries/mesa/mips_wmb.patch
Vladimír Čunát ec3965d8d0 Revert Merge x-updates into master due to mesa bloat
See #490 discussion.

This reverts commit 1278859d31, reversing
changes made to 0c020c98f9.

Conflicts:
	pkgs/desktops/xfce/core/xfce4-session.nix (take master)
	pkgs/lib/misc.nix (auto)
2013-05-09 14:03:35 +02:00

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Diff

rixed told me (viric) it's the patch to apply for mesa.
I adapted his patch for mesa 7.5 to this 7.10
diff --git a/src/mesa/drivers/dri/sis/sis_context.h b/src/mesa/drivers/dri/sis/sis_context.h
index a82a659..d8d8d9a 100644
--- a/src/mesa/drivers/dri/sis/sis_context.h
+++ b/src/mesa/drivers/dri/sis/sis_context.h
@@ -404,6 +404,8 @@ struct sis_context
#define MMIO_WMB() __asm __volatile("" : : : "memory")
#elif defined(__ia64__)
#define MMIO_WMB() __asm __volatile("mf" : : : "memory")
+#elif defined(__mips__)
+#define MMIO_WMB() __asm __volatile("" : : : "memory")
#else
#error platform needs WMB
#endif