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From: Kevin Wolf <kwolf@redhat.com>
To: Eric Blake <eblake@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, famz@redhat.com,
	jsnow@redhat.com
Subject: Re: [Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based
Date: Fri, 20 Oct 2017 18:45:15 +0200	[thread overview]
Message-ID: <20171020164515.GC31112@localhost.localdomain> (raw)
In-Reply-To: <20171012034720.11947-1-eblake@redhat.com>

Am 12.10.2017 um 05:46 hat Eric Blake geschrieben:
> There are patches floating around to add NBD_CMD_BLOCK_STATUS,
> but NBD wants to report status on byte granularity (even if the
> reporting will probably be naturally aligned to sectors or even
> much higher levels).  I've therefore started the task of
> converting our block status code to report at a byte granularity
> rather than sectors.
> 
> Now that 2.11 is open, I'm rebasing/reposting the remaining patches.
> 
> The overall conversion currently looks like:
> part 1: bdrv_is_allocated (merged, commit 51b0a488)
> part 2: dirty-bitmap (merged, commit ca759622)
> part 3: bdrv_get_block_status (this series, v5 at [1])
> part 4: .bdrv_co_block_status (v3 is posted [2], mostly reviewed, but needs rebase)

Thanks, applied to the block branch.

Kevin

  parent reply	other threads:[~2017-10-20 16:45 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-12  3:46 [Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based Eric Blake
2017-10-12  3:46 ` [Qemu-devel] [PATCH v6 01/24] block: Allow NULL file for bdrv_get_block_status() Eric Blake
2017-10-12  3:46 ` [Qemu-devel] [PATCH v6 02/24] block: Add flag to avoid wasted work in bdrv_is_allocated() Eric Blake
2017-10-12  3:46 ` [Qemu-devel] [PATCH v6 03/24] block: Make bdrv_round_to_clusters() signature more useful Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 04/24] qcow2: Switch is_zero_sectors() to byte-based Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 05/24] block: Switch bdrv_make_zero() " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 06/24] qemu-img: Switch get_block_status() " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 07/24] block: Convert bdrv_get_block_status() to bytes Eric Blake
2017-10-20 14:31   ` Kevin Wolf
2017-10-20 15:12     ` Eric Blake
2017-10-20 15:31       ` Kevin Wolf
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 08/24] block: Switch bdrv_co_get_block_status() to byte-based Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 09/24] block: Switch BdrvCoGetBlockStatusData " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 10/24] block: Switch bdrv_common_block_status_above() " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 11/24] block: Switch bdrv_co_get_block_status_above() " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 12/24] block: Convert bdrv_get_block_status_above() to bytes Eric Blake
2017-10-20 15:03   ` Kevin Wolf
2017-10-20 15:22     ` Eric Blake
2017-10-20 15:34       ` Kevin Wolf
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 13/24] qemu-img: Simplify logic in img_compare() Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 14/24] qemu-img: Speed up compare on pre-allocated larger file Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 15/24] qemu-img: Add find_nonzero() Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 16/24] qemu-img: Drop redundant error message in compare Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 17/24] qemu-img: Change check_empty_sectors() to byte-based Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 18/24] qemu-img: Change compare_sectors() to be byte-based Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 19/24] qemu-img: Change img_rebase() " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 20/24] qemu-img: Change img_compare() " Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 21/24] block: Align block status requests Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 22/24] block: Relax bdrv_aligned_preadv() assertion Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 23/24] qcow2: Relax is_zero() assertion Eric Blake
2017-10-12 13:20   ` Eric Blake
2017-10-20 15:11     ` Kevin Wolf
2017-10-20 15:32       ` Eric Blake
2017-10-12  3:47 ` [Qemu-devel] [PATCH v6 24/24] qemu-io: Relax 'alloc' now that block-status doesn't assert Eric Blake
2017-10-20 16:45 ` Kevin Wolf [this message]
2017-11-02 21:01   ` [Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based John Snow
2017-11-02 22:14     ` Eric Blake

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