From: Stephen Cheng <stephen.cheng@citrix.com>
To: xen-devel@lists.xenproject.org
Cc: "Ross Lagerwall" <ross.lagerwall@citrix.com>,
"Jan Beulich" <jbeulich@suse.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Roger Pau Monné" <roger@xenproject.org>,
"Jason Andryuk" <jason.andryuk@amd.com>,
"Teddy Astie" <teddy.astie@vates.tech>
Subject: Re: [PATCH] x86/nSVM: Don't zero the l1 guest's N_CR3 on #VMEXIT
Date: Mon, 21 Sep 2026 13:42:01 +0800 [thread overview]
Message-ID: <20260921134201.811248@citrix.com> (raw)
In-Reply-To: <20260921043148.562181-1-stephen.cheng@citrix.com>
Please drop this one. Ross posted a fix for the same thing three days
before mine, which I missed:
https://lore.kernel.org/xen-devel/20260918125205.374168-1-ross.lagerwall@citrix.com/
His patch also drops the NP_ENABLE writes, so it covers strictly more
than mine. Sorry for the noise.
Worth mentioning: I have an XTF test that catches this issue.
Stephen
prev parent reply other threads:[~2026-09-21 5:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 4:31 [PATCH] x86/nSVM: Don't zero the l1 guest's N_CR3 on #VMEXIT Stephen Cheng
2026-09-21 5:42 ` Stephen Cheng [this message]
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