From: Jason Andryuk <jason.andryuk@amd.com>
To: Jan Beulich <jbeulich@suse.com>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: "Andrew Cooper" <andrew.cooper3@citrix.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: Re: [PATCH] x86/HVM: polish hvm_asid_init() a little
Date: Tue, 5 Aug 2025 11:30:58 -0400 [thread overview]
Message-ID: <b98abcdb-38ba-4176-8d6a-d4bc234b37ca@amd.com> (raw)
In-Reply-To: <ec351aea-e2a0-4335-b8ee-51c6eface104@suse.com>
On 2025-08-04 11:41, Jan Beulich wrote:
> While the logic there covers asymmetric cases, the resulting log
> messages would likely raise more confusion than clarify anything. Split
> the BSP action from the AP one, indicating the odd CPU in the AP log
> message, thus avoiding the impression that global state would have
> changed.
>
> While there also
> - move g_disabled into .data.ro_after_init; only the BSP will ever write
> to it,
> - make the function's parameter unsigned; no negative values may be
> passed in. Also reflect this in svm_asid_init().
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Jason Andryuk <jason.andryuk@amd.com>
next prev parent reply other threads:[~2025-08-05 15:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-04 15:41 [PATCH] x86/HVM: polish hvm_asid_init() a little Jan Beulich
2025-08-05 8:02 ` Jan Beulich
2025-08-05 15:30 ` Jason Andryuk [this message]
2025-08-06 7:11 ` Roger Pau Monné
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