From: "Per Bilse (3P)" <Per.Bilse@citrix.com>
To: Andrew Cooper <Andrew.Cooper3@citrix.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>,
Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Jan Beulich <jbeulich@suse.com>,
"moderated list:XEN HYPERVISOR INTERFACE"
<xen-devel@lists.xenproject.org>, Juergen Gross <jgross@suse.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] drivers/xen/hypervisor: Expose VM SIF flags to userspace
Date: Tue, 29 Nov 2022 17:38:06 +0000 [thread overview]
Message-ID: <dc2c5f88-89c6-7a20-8135-d6650c5baf21@citrix.com> (raw)
In-Reply-To: <92300a81-b97b-f5d6-e3e8-363d8a7d3742@citrix.com>
On 29/11/2022 16:41, Andrew Cooper wrote:
> As for the actual flags exposed, it would be very beneficial not to copy
> the exist proc interface. It would be better to expose a subdir that
> had files containing booleans, because that also gives userspace an easy
> way to figure out if the particular flag is known to Linux,
> independently of whether the flag is set for a specific VM.
OK, I'll do that instead; I thought it was the single "control_d" that
shouldn't be perpetuated.
Best,
-- Per
next prev parent reply other threads:[~2022-11-29 17:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-29 15:00 Per Bilse
2022-11-29 15:27 ` Juergen Gross
2022-11-29 16:41 ` Andrew Cooper
2022-11-29 17:38 ` Per Bilse (3P) [this message]
2022-11-29 16:29 ` Boris Ostrovsky
2022-11-29 16:46 ` Per Bilse (3P)
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