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Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value |
Date: |
Mon, 13 Jun 2016 10:47:51 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 |
On 06/13/2016 10:25 AM, Cédric Le Goater wrote:
>
> It seems that commit 243e6f69c129 ("m25p80: Switch to byte-based block
> access")
> is bringing another issue :
>
> qemu-system-arm:
> /home/legoater/work/qemu/qemu-ast2400-mainline.git/block/io.c:1252:
> bdrv_aligned_pwritev: Assertion `!qiov || bytes == qiov->size' failed.
> Aborted (core dumped)
Can you provide a more complete stack dump, and/or a recipe on how to
repeat the assertion?
>
> The flash page size is 256.
>
> How should we handle this ?
Sounds like a bug to be fixed.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Cédric Le Goater, 2016/06/13
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value,
Eric Blake <=
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Cédric Le Goater, 2016/06/13
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Eric Blake, 2016/06/13
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Cédric Le Goater, 2016/06/14
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Kevin Wolf, 2016/06/14
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Cédric Le Goater, 2016/06/14
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Kevin Wolf, 2016/06/15
- Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Cédric Le Goater, 2016/06/15
Re: [Qemu-devel] [PATCH] m25p80: fix test on blk_pread() return value, Cédric Le Goater, 2016/06/15