On Thu, Oct 3, 2024 at 10:37 PM Marc Zyngier <maz@xxxxxxxxxx> wrote: > > Paolo, > > Here's the first set of fixes for 6.12. We have fixes for a couple of > pretty theoretical pKVM issues, plus a slightly more annoying fix for > the feature detection infrastructure (details in the tag below). I > expect to have a few more fixes in the coming weeks. Oh, and Joey is > now an official reviewer, replacing James > > Please pull, > > M. Done, thanks! Paolo > The following changes since commit 9852d85ec9d492ebef56dc5f229416c925758edc: > > Linux 6.12-rc1 (2024-09-29 15:06:19 -0700) > > are available in the Git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.12-1 > > for you to fetch changes up to a1d402abf8e3ff1d821e88993fc5331784fac0da: > > KVM: arm64: Fix kvm_has_feat*() handling of negative features (2024-10-03 19:35:27 +0100) > > ---------------------------------------------------------------- > KVM/arm64 fixes for 6.12, take #1 > > - Fix pKVM error path on init, making sure we do not change critical > system registers as we're about to fail > > - Make sure that the host's vector length is at capped by a value > common to all CPUs > > - Fix kvm_has_feat*() handling of "negative" features, as the current > code is pretty broken > > - Promote Joey to the status of official reviewer, while James steps > down -- hopefully only temporarly > > ---------------------------------------------------------------- > Marc Zyngier (2): > KVM: arm64: Another reviewer reshuffle > KVM: arm64: Fix kvm_has_feat*() handling of negative features > > Mark Brown (1): > KVM: arm64: Constrain the host to the maximum shared SVE VL with pKVM > > Vincent Donnefort (1): > KVM: arm64: Fix __pkvm_init_vcpu cptr_el2 error path > > MAINTAINERS | 2 +- > arch/arm64/include/asm/kvm_host.h | 25 +++++++++++++------------ > arch/arm64/kvm/hyp/include/hyp/switch.h | 2 +- > arch/arm64/kvm/hyp/nvhe/hyp-main.c | 12 +++++++----- > arch/arm64/kvm/hyp/nvhe/pkvm.c | 6 ++++-- > 5 files changed, 26 insertions(+), 21 deletions(-) >
