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authorMuli Ben-Yehuda <muli@il.ibm.com>2007-10-17 18:04:35 +0200
committerThomas Gleixner <tglx@inhelltoy.tec.linutronix.de>2007-10-17 20:15:45 +0200
commitd588ba8c09aa2516a06512d8ba065a05f9620ee0 (patch)
tree7a9f5f1435540e86577a26b6649a185ce0e3e6f5 /include/asm-ppc/mmu_context.h
parent84e0fdb1754d066dd0a8b257de7299f392d1e727 (diff)
x86: Calgary: fix disable busnum for CalIOC2
The old check we used based on dev->bus->number is wrong for devices on CalIOC2. Instead look whether we have an IOMMU table for that bus - if not, translation is disabled. Thanks to Murillo Fernandes Bernardes <bernarde@br.ibm.com> for spotting, suggesting a fix and testing. Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Acked-by: Murillo Fernandes Bernardes <bernarde@br.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-ppc/mmu_context.h')
0 files changed, 0 insertions, 0 deletions