| Message ID | 20240620230937.2214992-1-seanjc@google.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [GIT,PULL] KVM: Fixes for 6.10-rcN | expand |
On Fri, Jun 21, 2024 at 1:09 AM Sean Christopherson <seanjc@google.com> wrote: > > Two selftests fixes and two KVM fixes for 6.10. Only the kvm_vcpu_on_spin() > fix is tagged for stable@. I deliberately didn't tag the mmu_notifier issue > for stable@ as I'm 99.9% certain it can't actually cause problems (other than > making UBSAN sad). > > Sorry for the late-in-the-week request, I have a feeling I missed your window > where you're working on stuff for this week's KVM pull request. :-/ Nope, I read that you were going to send something. Pulled, thanks. Paolo > The following changes since commit c3f38fa61af77b49866b006939479069cd451173: > > Linux 6.10-rc2 (2024-06-02 15:44:56 -0700) > > are available in the Git repository at: > > https://github.com/kvm-x86/linux.git tags/kvm-x86-fixes-6.10-rcN > > for you to fetch changes up to c3f3edf73a8f854f8766a69d2734198a58762e33: > > KVM: Stop processing *all* memslots when "null" mmu_notifier handler is found (2024-06-18 08:51:03 -0700) > > ---------------------------------------------------------------- > KVM fixes for 6.10 > > - Fix a "shift too big" goof in the KVM_SEV_INIT2 selftest. > > - Compute the max mappable gfn for KVM selftests on x86 using GuestMaxPhyAddr > from KVM's supported CPUID (if it's available). > > - Fix a race in kvm_vcpu_on_spin() by ensuring loads and stores are atomic. > > - Fix technically benign bug in __kvm_handle_hva_range() where KVM consumes > the return from a void-returning function as if it were a boolean. > > ---------------------------------------------------------------- > Babu Moger (1): > KVM: Stop processing *all* memslots when "null" mmu_notifier handler is found > > Breno Leitao (1): > KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() > > Colin Ian King (1): > KVM: selftests: Fix shift of 32 bit unsigned int more than 32 bits > > Tao Su (1): > KVM: selftests: x86: Prioritize getting max_gfn from GuestPhysBits > > tools/testing/selftests/kvm/include/x86_64/processor.h | 1 + > tools/testing/selftests/kvm/lib/x86_64/processor.c | 15 +++++++++++++-- > tools/testing/selftests/kvm/x86_64/sev_init2_tests.c | 4 ++-- > virt/kvm/kvm_main.c | 8 +++++--- > 4 files changed, 21 insertions(+), 7 deletions(-) >
Two selftests fixes and two KVM fixes for 6.10. Only the kvm_vcpu_on_spin() fix is tagged for stable@. I deliberately didn't tag the mmu_notifier issue for stable@ as I'm 99.9% certain it can't actually cause problems (other than making UBSAN sad). Sorry for the late-in-the-week request, I have a feeling I missed your window where you're working on stuff for this week's KVM pull request. :-/ The following changes since commit c3f38fa61af77b49866b006939479069cd451173: Linux 6.10-rc2 (2024-06-02 15:44:56 -0700) are available in the Git repository at: https://github.com/kvm-x86/linux.git tags/kvm-x86-fixes-6.10-rcN for you to fetch changes up to c3f3edf73a8f854f8766a69d2734198a58762e33: KVM: Stop processing *all* memslots when "null" mmu_notifier handler is found (2024-06-18 08:51:03 -0700) ---------------------------------------------------------------- KVM fixes for 6.10 - Fix a "shift too big" goof in the KVM_SEV_INIT2 selftest. - Compute the max mappable gfn for KVM selftests on x86 using GuestMaxPhyAddr from KVM's supported CPUID (if it's available). - Fix a race in kvm_vcpu_on_spin() by ensuring loads and stores are atomic. - Fix technically benign bug in __kvm_handle_hva_range() where KVM consumes the return from a void-returning function as if it were a boolean. ---------------------------------------------------------------- Babu Moger (1): KVM: Stop processing *all* memslots when "null" mmu_notifier handler is found Breno Leitao (1): KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() Colin Ian King (1): KVM: selftests: Fix shift of 32 bit unsigned int more than 32 bits Tao Su (1): KVM: selftests: x86: Prioritize getting max_gfn from GuestPhysBits tools/testing/selftests/kvm/include/x86_64/processor.h | 1 + tools/testing/selftests/kvm/lib/x86_64/processor.c | 15 +++++++++++++-- tools/testing/selftests/kvm/x86_64/sev_init2_tests.c | 4 ++-- virt/kvm/kvm_main.c | 8 +++++--- 4 files changed, 21 insertions(+), 7 deletions(-)