This is a small patch series that I accumulated while tracking what turned out to be an unrelated issue. The first patch has already been posted a while ago and included here for completeness. The others are fairly simple missing barriers/clear exclusives that are actually required. This has been tested on TC2, and is also available in my tree: git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git kvm-arm/fixes-3.10-rc6 >From v1: - Dropped two barrier related patches after Will convinced me that they were not required at all. - Changed dsb to "dsb ishst" in the second patch to reflect that we only care about stores. Marc Zyngier (3): ARM: KVM: perform save/restore of PAR ARM: KVM: add missing dsb before invalidating Stage-2 TLBs ARM: KVM: clear exclusive monitor on all exception returns arch/arm/include/asm/kvm_asm.h | 22 ++++++++++++---------- arch/arm/kvm/coproc.c | 4 ++++ arch/arm/kvm/interrupts.S | 16 +++++++++++++++- arch/arm/kvm/interrupts_head.S | 10 ++++++++-- 4 files changed, 39 insertions(+), 13 deletions(-) -- 1.8.2.3 _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
