| Message ID | 20230524125757.3631091-1-maz@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [GIC,PULL] KVM/arm64 fixes for 6.4, take #2 | expand |
On 2023-05-24 13:57, Marc Zyngier wrote: > Paolo, > > Here's the second batch of fixes for 6.4: two interesting MMU-related > fixes that affect pKVM, a set of locking fixes, and the belated > emulation of Set/Way MTE CMO. OK, $subject is an indication of what's on my mind... But please pull anyway! M.
On Wed, May 24, 2023 at 4:18 PM Marc Zyngier <maz@kernel.org> wrote: > > On 2023-05-24 13:57, Marc Zyngier wrote: > > Paolo, > > > > Here's the second batch of fixes for 6.4: two interesting MMU-related > > fixes that affect pKVM, a set of locking fixes, and the belated > > emulation of Set/Way MTE CMO. > > OK, $subject is an indication of what's on my mind... > > But please pull anyway! Uh oh, this was not filtered correctly. Pulled now, separately to preserve the tag message. Paolo
Paolo, Here's the second batch of fixes for 6.4: two interesting MMU-related fixes that affect pKVM, a set of locking fixes, and the belated emulation of Set/Way MTE CMO. Please pull, M. The following changes since commit c3a62df457ff9ac8c77efe6d1eca2855d399355d: Merge branch kvm-arm64/pgtable-fixes-6.4 into kvmarm-master/fixes (2023-05-11 15:26:01 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.4-2 for you to fetch changes up to a9f0e3d5a089d0844abb679a5e99f15010d53e25: KVM: arm64: Reload PTE after invoking walker callback on preorder traversal (2023-05-24 13:47:12 +0100) ---------------------------------------------------------------- KVM/arm64 fixes for 6.4, take #2 - Address some fallout of the locking rework, this time affecting the way the vgic is configured - Fix an issue where the page table walker frees a subtree and then proceeds with walking what it has just freed... - Check that a given PA donated to the gues is actually memory (only affecting pKVM) - Correctly handle MTE CMOs by Set/Way ---------------------------------------------------------------- Fuad Tabba (1): KVM: arm64: Reload PTE after invoking walker callback on preorder traversal Jean-Philippe Brucker (4): KVM: arm64: vgic: Fix a circular locking issue KVM: arm64: vgic: Wrap vgic_its_create() with config_lock KVM: arm64: vgic: Fix locking comment KVM: arm64: vgic: Fix a comment Marc Zyngier (2): arm64: Add missing Set/Way CMO encodings KVM: arm64: Handle trap of tagged Set/Way CMOs Will Deacon (1): KVM: arm64: Prevent unconditional donation of unmapped regions from the host arch/arm64/include/asm/kvm_pgtable.h | 6 +++--- arch/arm64/include/asm/sysreg.h | 6 ++++++ arch/arm64/kvm/hyp/nvhe/mem_protect.c | 14 +++++++------- arch/arm64/kvm/hyp/pgtable.c | 14 +++++++++++++- arch/arm64/kvm/sys_regs.c | 19 +++++++++++++++++++ arch/arm64/kvm/vgic/vgic-init.c | 27 +++++++++++++++++++++------ arch/arm64/kvm/vgic/vgic-its.c | 14 ++++++++++---- arch/arm64/kvm/vgic/vgic-kvm-device.c | 10 ++++++++-- arch/arm64/kvm/vgic/vgic-mmio-v3.c | 31 +++++++++++++++++++++---------- arch/arm64/kvm/vgic/vgic-mmio.c | 9 ++------- arch/arm64/kvm/vgic/vgic-v2.c | 6 ------ arch/arm64/kvm/vgic/vgic-v3.c | 7 ------- arch/arm64/kvm/vgic/vgic-v4.c | 3 ++- 13 files changed, 112 insertions(+), 54 deletions(-)