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Re: [Qemu-devel] [PATCH v2] scsi-disk: Don't enlarge min_io_size to max_
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From: |
David Gibson |
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Subject: |
Re: [Qemu-devel] [PATCH v2] scsi-disk: Don't enlarge min_io_size to max_io_size |
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Date: |
Mon, 9 Apr 2018 11:08:44 +1000 |
On Thu, 5 Apr 2018 17:54:00 +0200
Paolo Bonzini <address@hidden> wrote:
> On 27/03/2018 18:41, Fam Zheng wrote:
> > Some backends report big max_io_sectors. Making min_io_size the same
> > value in this case will make it impossible for guest to align memory,
> > therefore the disk may not be usable at all.
> >
> > Do not enlarge them when they are zero.
> >
> > Reported-by: David Gibson <address@hidden>
> > Signed-off-by: Fam Zheng <address@hidden>
[snip]
> Queued, thanks.
>
> Paolo
Any ETA on going from queued to actually merged? This is holding up a
handful of Power bugfixes for 2.12, because I can't complete my usual
testing cycle.
--
David Gibson <address@hidden>
Principal Software Engineer, Virtualization, Red Hat
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