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authorNicolas Pitre <nicolas.pitre@linaro.org>2011-05-02 22:31:13 -0400
committerNicolas Pitre <nicolas.pitre@linaro.org>2011-05-02 22:31:13 -0400
commit60e677bfffd835ef56d8a2f25f9a2f8eaa8f2b7c (patch)
treef08c3de386ee6289abbb1a7180c06f6c7c67a2c7 /arch/x86/include
parentfbd46dc5333e0bc45719a7ed38d3411aef7dcd61 (diff)
parent60584ef99395a89d136399bbc127289a4aa29dc7 (diff)
downloadlinux-linaro-android-60e677bfffd835ef56d8a2f25f9a2f8eaa8f2b7c.tar.gz
Merge commit 'v2.6.38.5' into linaro-2.6.38
Diffstat (limited to 'arch/x86/include')
-rw-r--r--arch/x86/include/asm/gart.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/gart.h b/arch/x86/include/asm/gart.h
index 43085bfc99c..3e7349f91af 100644
--- a/arch/x86/include/asm/gart.h
+++ b/arch/x86/include/asm/gart.h
@@ -66,7 +66,7 @@ static inline void gart_set_size_and_enable(struct pci_dev *dev, u32 order)
* Don't enable translation but enable GART IO and CPU accesses.
* Also, set DISTLBWALKPRB since GART tables memory is UC.
*/
- ctl = DISTLBWALKPRB | order << 1;
+ ctl = order << 1;
pci_write_config_dword(dev, AMD64_GARTAPERTURECTL, ctl);
}
@@ -83,7 +83,7 @@ static inline void enable_gart_translation(struct pci_dev *dev, u64 addr)
/* Enable GART translation for this hammer. */
pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &ctl);
- ctl |= GARTEN;
+ ctl |= GARTEN | DISTLBWALKPRB;
ctl &= ~(DISGARTCPU | DISGARTIO);
pci_write_config_dword(dev, AMD64_GARTAPERTURECTL, ctl);
}