From: Oliver Upton <oupton@kernel.org>
To: kvmarm@lists.linux.dev
Cc: Marc Zyngier <maz@kernel.org>, Joey Gouly <joey.gouly@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
Wei-Lin Chang <weilin.chang@arm.com>,
Steffen Eiden <seiden@linux.ibm.com>,
Fuad Tabba <fuad.tabba@linux.dev>,
Oliver Upton <oupton@kernel.org>
Subject: [PATCH v2 0/8] KVM: arm64: Prefix of fixes from HAFDBS series (for 7.4)
Date: Fri, 6 Nov 2026 10:31:46 -0800 [thread overview]
Message-ID: <20261106183154.3590825-1-oupton@kernel.org> (raw)
v1: https://lore.kernel.org/kvmarm/20261104192124.3932743-1-oupton@kernel.org/
v1 -> v2:
- Hide KVM_CAP_ARM_EL2 when provided a VM with MTE enabled (Sashiko)
- Document MTE and EL2 as mutually exclusive
- Pick up Leo's R-b (thanks!)
Oliver Upton (8):
KVM: arm64: nv: Disallow KVM_CAP_ARM_MTE + FEAT_EL2
KVM: arm64: nv: Add CGT description for FEAT_PoPS instructions
KVM: arm64: Separate user / guest visibility flags
KVM: arm64: nv: Treat the VNCR GICv3 registers as hidden from user
KVM: arm64: Use ->visibility() to filter MTE CMO instructions
KVM: arm64: Add sys_reg_descs for remaining MTE CMO instructions
KVM: arm64: nv: Enforce sysreg visibility before evaulating guest
traps
KVM: arm64: Stop leaning on __kvm_inject_sea() for abort injection
Documentation/virt/kvm/api.rst | 1 +
arch/arm64/kvm/arm.c | 16 ++--
arch/arm64/kvm/emulate-nested.c | 26 +++++-
arch/arm64/kvm/inject_fault.c | 133 ++++++++++++++++++-------------
arch/arm64/kvm/sys_regs.c | 84 +++++++++++--------
arch/arm64/kvm/sys_regs.h | 27 +++++--
arch/arm64/kvm/vgic-sys-reg-v3.c | 2 +-
arch/arm64/kvm/vgic-sys-reg-v5.c | 2 +-
8 files changed, 183 insertions(+), 108 deletions(-)
base-commit: 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4
--
2.47.3
next reply other threads:[~2026-11-06 18:32 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-06 18:31 Oliver Upton [this message]
2026-11-06 18:31 ` [PATCH v2 1/8] KVM: arm64: nv: Disallow KVM_CAP_ARM_MTE + FEAT_EL2 Oliver Upton
2026-11-08 5:30 ` Wei-Lin Chang
2026-11-06 18:31 ` [PATCH v2 2/8] KVM: arm64: nv: Add CGT description for FEAT_PoPS instructions Oliver Upton
2026-11-06 18:31 ` [PATCH v2 3/8] KVM: arm64: Separate user / guest visibility flags Oliver Upton
2026-11-06 18:31 ` [PATCH v2 4/8] KVM: arm64: nv: Treat the VNCR GICv3 registers as hidden from user Oliver Upton
2026-11-06 18:31 ` [PATCH v2 5/8] KVM: arm64: Use ->visibility() to filter MTE CMO instructions Oliver Upton
2026-11-06 18:31 ` [PATCH v2 6/8] KVM: arm64: Add sys_reg_descs for remaining " Oliver Upton
2026-11-06 18:45 ` sashiko-bot
2026-11-06 21:30 ` Oliver Upton
2026-11-06 18:31 ` [PATCH v2 7/8] KVM: arm64: nv: Enforce sysreg visibility before evaulating guest traps Oliver Upton
2026-11-06 18:31 ` [PATCH v2 8/8] KVM: arm64: Stop leaning on __kvm_inject_sea() for abort injection Oliver Upton
2026-11-06 18:47 ` sashiko-bot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20261106183154.3590825-1-oupton@kernel.org \
--to=oupton@kernel.org \
--cc=fuad.tabba@linux.dev \
--cc=joey.gouly@arm.com \
--cc=kvmarm@lists.linux.dev \
--cc=maz@kernel.org \
--cc=seiden@linux.ibm.com \
--cc=suzuki.poulose@arm.com \
--cc=weilin.chang@arm.com \
--cc=yuzenghui@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.