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Re: [Qemu-block] [PATCH 15/20] raw: Support BDRV_REQ_FUA
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From: |
Max Reitz |
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Subject: |
Re: [Qemu-block] [PATCH 15/20] raw: Support BDRV_REQ_FUA |
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Date: |
Sat, 26 Mar 2016 21:49:41 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.7.0 |
On 18.03.2016 19:21, Kevin Wolf wrote:
> Pass through the FUA flag to the lower layer so that the separate flush
> can be saved in practically relevant cases where a (raw) format driver
> sits on top of the protocol driver.
>
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
> block/raw_bsd.c | 11 +++++++----
> 1 file changed, 7 insertions(+), 4 deletions(-)
Looks good, modulo the bdrv_co_writev() issue.
Max
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- [Qemu-block] [PATCH 10/20] block: Move enable_write_cache to BB level, (continued)
- [Qemu-block] [PATCH 10/20] block: Move enable_write_cache to BB level, Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 12/20] block: Introduce bdrv_co_writev_flags(), Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 11/20] block/qapi: Use blk_enable_write_cache(), Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 13/20] iscsi: Support BDRV_REQ_FUA, Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 15/20] raw: Support BDRV_REQ_FUA, Kevin Wolf, 2016/03/18
- Re: [Qemu-block] [PATCH 15/20] raw: Support BDRV_REQ_FUA,
Max Reitz <=
- [Qemu-block] [PATCH 14/20] nbd: Support BDRV_REQ_FUA, Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 16/20] block: Use bdrv_parse_cache_mode() in drive_init(), Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 17/20] qemu-io: Use bdrv_parse_cache_mode() in reopen_f(), Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 18/20] block: Remove bdrv_parse_cache_flags(), Kevin Wolf, 2016/03/18
- [Qemu-block] [PATCH 20/20] block: Remove bdrv_(set_)enable_write_cache(), Kevin Wolf, 2016/03/18