Age | Commit message (Collapse) | Author | |
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2007-04-16 | cache_k8_northbridges() overflows beyond allocation | Badari Pulavarty | |
cache_k8_northbridges() is storing config values to incorrect locations (in flush_words) and also its overflowing beyond the allocation, causing slab verification failures. Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | |||
2006-06-26 | [PATCH] x86_64: Clean and enhance up K8 northbridge access code | Andi Kleen | |
- Factor out the duplicated access/cache code into a single file * Shared between i386/x86-64. - Share flush code between AGP and IOMMU * Fix a bug: AGP didn't wait for end of flush before - Drop 8 northbridges limit and allocate dynamically - Add lock to serialize AGP and IOMMU GART flushes - Add PCI ID for next AMD northbridge - Random related cleanups The old K8 NUMA discovery code is unchanged. New systems should all use SRAT for this. Cc: "Navin Boppuri" <navin.boppuri@newisys.com> Cc: Dave Jones <davej@redhat.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |