projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 64f351d) | patch
x86: switch pci-gart over to using set_memory_np() instead of clear_kernel_mapping()
authorAndi Kleen <ak@suse.de>
Mon, 4 Feb 2008 15:48:08 +0000 (16:48 +0100)
committerIngo Molnar <mingo@elte.hu>
Mon, 4 Feb 2008 15:48:08 +0000 (16:48 +0100)
commit28d6ee41a6ff8139e442af2dc55928bfbb475586
treed72d7143b857fc697956a0d5cf0fd69e13baf7fdtree | snapshot (tar.gz zip)
parent64f351d197d9ae8ad9624998afa8ee18e696ca44commit | diff
x86: switch pci-gart over to using set_memory_np() instead of clear_kernel_mapping()

pci-gart needs to unmap the IOMMU aperture to prevent cache corruptions.

Switch this over to using set_memory_np() instead of clear_kernel_mapping().

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/pci-gart_64.c diff | blob | blame | history