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(parent: cf558d2) | patch
AMD IOMMU: panic if completion wait loop fails
authorJoerg Roedel <joerg.roedel@amd.com>
Wed, 17 Dec 2008 15:36:44 +0000 (16:36 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Wed, 17 Dec 2008 15:36:44 +0000 (16:36 +0100)
commit84df81759590ad16b0024cf46b3423cca76b2e07
treead2e21daa3960753dbb3a8c6793d0f6242c063b5tree | snapshot (tar.gz zip)
parentcf558d25e5c9f70fa0279c9b7b8b4aed7cae9bd4commit | diff
AMD IOMMU: panic if completion wait loop fails

Impact: prevents data corruption after a failed completion wait loop

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
arch/x86/kernel/amd_iommu.c diff | blob | blame | history