| Message ID | 20220429153615.710743-1-maz@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | [GIT,PULL] KVM/arm64 fixes for 5.18, take #2 | expand |
On 4/29/22 17:36, Marc Zyngier wrote: > Paolo, > > Here's a trio of fixes for 5.18. Nothing terribly interesting, but > nonetheless important fixes (two of the bugs are related to AArch32). Cool, will pull soon. Please take a quick look at the flags->data ABI fix, it's one patch on top of 5.18 as you requested and if I hear nothing I'll send it ~Sunday morning to Linus. Thanks, Paolo > Please pull, > > M. > > The following changes since commit 21db83846683d3987666505a3ec38f367708199a: > > selftests: KVM: Free the GIC FD when cleaning up in arch_timer (2022-04-07 08:46:13 +0100) > > are available in the Git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-5.18-2 > > for you to fetch changes up to 85ea6b1ec915c9dd90caf3674b203999d8c7e062: > > KVM: arm64: Inject exception on out-of-IPA-range translation fault (2022-04-27 23:02:23 +0100) > > ---------------------------------------------------------------- > KVM/arm64 fixes for 5.18, take #2 > > - Take care of faults occuring between the PARange and > IPA range by injecting an exception > > - Fix S2 faults taken from a host EL0 in protected mode > > - Work around Oops caused by a PMU access from a 32bit > guest when PMU has been created. This is a temporary > bodge until we fix it for good. > > ---------------------------------------------------------------- > Alexandru Elisei (1): > KVM/arm64: Don't emulate a PMU for 32-bit guests if feature not set > > Marc Zyngier (1): > KVM: arm64: Inject exception on out-of-IPA-range translation fault > > Will Deacon (1): > KVM: arm64: Handle host stage-2 faults from 32-bit EL0 > > arch/arm64/include/asm/kvm_emulate.h | 1 + > arch/arm64/kvm/hyp/nvhe/host.S | 18 +++++++++--------- > arch/arm64/kvm/inject_fault.c | 28 ++++++++++++++++++++++++++++ > arch/arm64/kvm/mmu.c | 19 +++++++++++++++++++ > arch/arm64/kvm/pmu-emul.c | 23 ++++++++++++++++++++++- > 5 files changed, 79 insertions(+), 10 deletions(-) >
Paolo, Here's a trio of fixes for 5.18. Nothing terribly interesting, but nonetheless important fixes (two of the bugs are related to AArch32). Please pull, M. The following changes since commit 21db83846683d3987666505a3ec38f367708199a: selftests: KVM: Free the GIC FD when cleaning up in arch_timer (2022-04-07 08:46:13 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-5.18-2 for you to fetch changes up to 85ea6b1ec915c9dd90caf3674b203999d8c7e062: KVM: arm64: Inject exception on out-of-IPA-range translation fault (2022-04-27 23:02:23 +0100) ---------------------------------------------------------------- KVM/arm64 fixes for 5.18, take #2 - Take care of faults occuring between the PARange and IPA range by injecting an exception - Fix S2 faults taken from a host EL0 in protected mode - Work around Oops caused by a PMU access from a 32bit guest when PMU has been created. This is a temporary bodge until we fix it for good. ---------------------------------------------------------------- Alexandru Elisei (1): KVM/arm64: Don't emulate a PMU for 32-bit guests if feature not set Marc Zyngier (1): KVM: arm64: Inject exception on out-of-IPA-range translation fault Will Deacon (1): KVM: arm64: Handle host stage-2 faults from 32-bit EL0 arch/arm64/include/asm/kvm_emulate.h | 1 + arch/arm64/kvm/hyp/nvhe/host.S | 18 +++++++++--------- arch/arm64/kvm/inject_fault.c | 28 ++++++++++++++++++++++++++++ arch/arm64/kvm/mmu.c | 19 +++++++++++++++++++ arch/arm64/kvm/pmu-emul.c | 23 ++++++++++++++++++++++- 5 files changed, 79 insertions(+), 10 deletions(-)