The following patches fix a number of bugs that were being exposed when attempting migration with arm64 KVM. Together with some fixes to QEMU (github.com/stsquad/qemu/tree/migration/fixes-v2) I have successfully run 500 migrations each on: * aarch64 kernel, aarch64 user-space * aarch64 kernel, armhf user-space * aarch32 kernel, armhf user-space The various images for testing can be found in: people.linaro.org/~alex.bennee/images people.linaro.org/~alex.bennee/testcases/arm64.migration And the expect script in: git.linaro.org/people/alex.bennee/test-definitions.git branch: migration-tests file: ubuntu/scripts/qemu-file-migrate.expect The active IRQ patch has two checkpatch failures: - brace style, consistent with other declarations I was adding to - use of kzalloc over kcalloc, consistent with other allocs This patch series has been re-based and re-tested against 4.0-rc1 The branch I've been working with can be found at: http://git.linaro.org/people/alex.bennee/linux.git branch: migration/kvmarm-fixes-for-4.0 It includes the two patches from the current kvmarm/master branch. Cheers, Alex. Alex Bennée (1): arm: KVM: export vcpi->pause state via MP_STATE ioctls Christoffer Dall (3): arm/arm64: KVM: Implement support for unqueueing active IRQs arm/arm64: KVM: Fix migration race in the arch timer arm/arm64: KVM: Keep elrsr/aisr in sync with software model Documentation/virtual/kvm/api.txt | 24 +++- arch/arm/kvm/arm.c | 23 +++- include/kvm/arm_arch_timer.h | 7 ++ include/kvm/arm_vgic.h | 16 ++- virt/kvm/arm/arch_timer.c | 45 +++++-- virt/kvm/arm/vgic-v2-emul.c | 20 +++- virt/kvm/arm/vgic-v2.c | 8 ++ virt/kvm/arm/vgic-v3.c | 8 ++ virt/kvm/arm/vgic.c | 245 +++++++++++++++++++++++++++++++------- virt/kvm/arm/vgic.h | 8 ++ 10 files changed, 342 insertions(+), 62 deletions(-) -- 2.3.0 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
