From: Sean Christopherson <seanjc@google.com>
To: Juergen Gross <jgross@suse.com>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org,
kvm@vger.kernel.org, linux-coco@lists.linux.dev,
Paolo Bonzini <pbonzini@redhat.com>,
Thomas Gleixner <tglx@kernel.org>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H. Peter Anvin" <hpa@zytor.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Kiryl Shutsemau <kas@kernel.org>,
Rick Edgecombe <rick.p.edgecombe@intel.com>,
David Woodhouse <dwmw2@infradead.org>,
Paul Durrant <paul@xen.org>
Subject: Re: [PATCH v2 0/6] KVM/x86: Drop "1" as MSR emulation return value
Date: Thu, 28 May 2026 06:09:00 -0700 [thread overview]
Message-ID: <ahg-bEiwyqYTdWOD@google.com> (raw)
In-Reply-To: <a8f495f0-b4a9-42b6-be74-4fa9d83c7346@suse.com>
On Thu, May 28, 2026, Juergen Gross wrote:
> Please disregard this series, there is one complication sashiko made me
> aware of.
Sashiko beat me to the punch. :-)
See commit 2368048bf5c2 ("KVM: x86: Signal #GP, not -EPERM, on bad WRMSR(MCi_CTL/STATUS)")
for a real world example of how things can and will go wrong.
next prev parent reply other threads:[~2026-05-28 13:09 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-28 11:35 [PATCH v2 0/6] KVM/x86: Drop "1" as MSR emulation return value Juergen Gross
2026-05-28 11:36 ` [PATCH v2 1/6] KVM/x86: Change comment before KVM_MSR_RET_* defines Juergen Gross
2026-05-28 11:52 ` sashiko-bot
2026-05-28 11:36 ` [PATCH v2 2/6] KVM/x86: Return -errno instead of "1" for APIC related MSR emulation Juergen Gross
2026-05-28 12:17 ` sashiko-bot
2026-05-28 11:36 ` [PATCH v2 3/6] KVM/x86: Return -errno instead of "1" for Hyper-V " Juergen Gross
2026-05-28 13:00 ` sashiko-bot
2026-05-28 11:36 ` [PATCH v2 4/6] KVM/x86: Return -errno instead of "1" for VMX " Juergen Gross
2026-05-28 14:11 ` sashiko-bot
2026-05-28 11:36 ` [PATCH v2 5/6] KVM/x86: Return -errno instead of "1" for SVM " Juergen Gross
2026-05-28 14:51 ` sashiko-bot
2026-05-28 11:36 ` [PATCH v2 6/6] KVM/x86: Return -errno instead of "1" for common " Juergen Gross
2026-05-28 16:19 ` sashiko-bot
2026-05-28 11:58 ` [PATCH v2 0/6] KVM/x86: Drop "1" as MSR emulation return value Juergen Gross
2026-05-28 13:09 ` Sean Christopherson [this message]
2026-05-28 13:18 ` Jürgen Groß
2026-05-28 13:21 ` Sean Christopherson
2026-05-28 14:01 ` Jürgen Groß
2026-05-28 14:33 ` Jürgen Groß
2026-05-28 15:32 ` David Woodhouse
2026-05-28 15:36 ` Jürgen Groß
2026-05-28 15:50 ` Jürgen Groß
2026-05-29 9:31 ` Juergen Gross
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=ahg-bEiwyqYTdWOD@google.com \
--to=seanjc@google.com \
--cc=bp@alien8.de \
--cc=dave.hansen@linux.intel.com \
--cc=dwmw2@infradead.org \
--cc=hpa@zytor.com \
--cc=jgross@suse.com \
--cc=kas@kernel.org \
--cc=kvm@vger.kernel.org \
--cc=linux-coco@lists.linux.dev \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=paul@xen.org \
--cc=pbonzini@redhat.com \
--cc=rick.p.edgecombe@intel.com \
--cc=tglx@kernel.org \
--cc=vkuznets@redhat.com \
--cc=x86@kernel.org \
/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.