From: John Levon <john.levon@nutanix.com>
To: "Cédric Le Goater" <clg@redhat.com>
Cc: qemu-devel@nongnu.org, Alex Williamson <alex@shazbot.org>,
Thanos Makatos <thanos.makatos@nutanix.com>
Subject: Re: [PATCH 2/2] vfio: quieten dma-buf warning
Date: Thu, 9 Apr 2026 11:05:35 +0100 [thread overview]
Message-ID: <add571i7pPUyZ4I8@lent> (raw)
In-Reply-To: <ed00dc34-858e-4d5f-9b43-28c39ef561d7@redhat.com>
On Thu, Apr 09, 2026 at 11:53:58AM +0200, Cédric Le Goater wrote:
> > The existence of an incorrect and meaningless warning is my complaint.
>
> I sense your irritation from across the Channel :)
:)
> 1. quick one:
>
> Return -ENOTSUP and test the value in vfio_region_create_dma_buf().
> It's cleaner than masking EINVAL IMO.
Let me do this one now, and we can look at the capability one later perhaps? You
mention migration but I want to get that working, so might be a bit silly just
for one error message.
regards
john
next prev parent reply other threads:[~2026-04-09 10:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-17 19:53 [PATCH 0/2] vfio: Implement device features for vfio-user John Levon
2026-03-17 19:53 ` [PATCH 1/2] vfio-user: support VFIO_USER_DEVICE_FEATURE John Levon
2026-04-08 7:42 ` Cédric Le Goater
2026-04-08 9:00 ` John Levon
2026-03-17 19:53 ` [PATCH 2/2] vfio: quieten dma-buf warning John Levon
2026-04-08 7:52 ` Cédric Le Goater
2026-04-08 8:57 ` John Levon
2026-04-09 9:53 ` Cédric Le Goater
2026-04-09 10:05 ` John Levon [this message]
2026-04-09 10:12 ` John Levon
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