| commit | 479c5ae2f8a55509b691494cd13691d3dc31d102 | [log] [tgz] |
|---|---|---|
| author | Marc Zyngier <marc.zyngier@arm.com> | Fri Jun 21 13:08:47 2013 +0100 |
| committer | Christoffer Dall <christoffer.dall@linaro.org> | Wed Jun 26 10:50:04 2013 -0700 |
| tree | 6892951511aa62357eec0266f1dc6ca1d4bc9652 | |
| parent | 6a077e4ab9cbfbf279fb955bae05b03781c97013 [diff] |
ARM: KVM: add missing dsb before invalidating Stage-2 TLBs When performing a Stage-2 TLB invalidation, it is necessary to make sure the write to the page tables is observable by all CPUs. For this purpose, add a dsb instruction to __kvm_tlb_flush_vmid_ipa before doing the TLB invalidation itself. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>