Paolo, Radim,
Here's the KVM/ARM updates for 4.11-rc2. The usual bag of vgic
updates, making the memslot array large enough to handle guests with
tons of devices assigned to them, a tidying up of exception handling,
and a rather annoying TLB handling issue on VHE systems.
Please pull,
Thanks,
M.
The following changes since commit c1ae3cfa0e89fa1a7ecc4c99031f5e9ae99d9201:
Linux 4.11-rc1 (2017-03-05 12:59:56 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvm-arm-for-4.11-rc2
for you to fetch changes up to 955a3fc6d2a1c11d6d00bce4f3816100ce0530cf:
KVM: arm64: Increase number of user memslots to 512 (2017-03-09 09:13:50 +0000)
----------------------------------------------------------------
KVM/ARM updates for v4.11-rc2
vgic updates:
- Honour disabling the ITS
- Don't deadlock when deactivating own interrupts via MMIO
- Correctly expose the lact of IRQ/FIQ bypass on GICv3
I/O virtualization:
- Make KVM_CAP_NR_MEMSLOTS big enough for large guests with
many PCIe devices
General bug fixes:
- Gracefully handle exception generated with syndroms that
the host doesn't understand
- Properly invalidate TLBs on VHE systems
----------------------------------------------------------------
Andre Przywara (1):
KVM: arm/arm64: VGIC: Fix command handling while ITS being disabled
Jintack Lim (1):
KVM: arm/arm64: Let vcpu thread modify its own active state
Linu Cherian (4):
KVM: Add documentation for KVM_CAP_NR_MEMSLOTS
KVM: arm/arm64: Enable KVM_CAP_NR_MEMSLOTS on arm/arm64
KVM: arm/arm64: Remove KVM_PRIVATE_MEM_SLOTS definition that are unused
KVM: arm64: Increase number of user memslots to 512
Marc Zyngier (2):
arm64: KVM: VHE: Clear HCR_TGE when invalidating guest TLBs
KVM: arm/arm64: vgic-v3: Don't pretend to support IRQ/FIQ bypass
Mark Rutland (2):
arm: KVM: Survive unknown traps from guests
arm64: KVM: Survive unknown traps from guests
Documentation/virtual/kvm/api.txt | 4 ++
arch/arm/include/asm/kvm_arm.h | 1 +
arch/arm/include/asm/kvm_host.h | 1 -
arch/arm/kvm/arm.c | 3 +
arch/arm/kvm/handle_exit.c | 19 ++++---
arch/arm64/include/asm/kvm_host.h | 3 +-
arch/arm64/kvm/handle_exit.c | 19 ++++---
arch/arm64/kvm/hyp/tlb.c | 64 +++++++++++++++++++---
include/linux/irqchip/arm-gic-v3.h | 2 +
virt/kvm/arm/vgic/vgic-its.c | 109 ++++++++++++++++++++++---------------
virt/kvm/arm/vgic/vgic-mmio.c | 32 ++++++++---
virt/kvm/arm/vgic/vgic-v3.c | 5 +-
12 files changed, 183 insertions(+), 79 deletions(-)
