From: Kevin Wolf <kwolf@redhat.com>
To: Eric Blake <eblake@redhat.com>
Cc: qemu-devel@nongnu.org, jsnow@redhat.com, famz@redhat.com,
vsementsov@virtuozzo.com, qemu-block@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v10 00/20] make dirty-bitmap byte-based
Date: Mon, 2 Oct 2017 18:22:44 +0200 [thread overview]
Message-ID: <20171002162244.GH4362@localhost.localdomain> (raw)
In-Reply-To: <20170925145526.32690-1-eblake@redhat.com>
Am 25.09.2017 um 16:55 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 in 2.10, commit 51b0a488)
> part 2: dirty-bitmap (this series, v9 was here [1])
> part 3: bdrv_get_block_status (v4 is posted [2] and is mostly reviewed)
> part 4: .bdrv_co_block_status (v3 is posted [3], but needs review)
>
> Available as a tag at:
> git fetch git://repo.or.cz/qemu/ericb.git nbd-byte-dirty-v10
Thanks, applied to the block branch.
Kevin
prev parent reply other threads:[~2017-10-02 16:23 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-25 14:55 [Qemu-devel] [PATCH v10 00/20] make dirty-bitmap byte-based Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 01/20] block: Make bdrv_img_create() size selection easier to read Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 02/20] hbitmap: Rename serialization_granularity to serialization_align Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 03/20] qcow2: Ensure bitmap serialization is aligned Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 04/20] dirty-bitmap: Drop unused functions Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 05/20] dirty-bitmap: Avoid size query failure during truncate Eric Blake
2017-09-25 15:23 ` Vladimir Sementsov-Ogievskiy
2017-09-25 15:46 ` Eric Blake
2017-10-02 16:06 ` Kevin Wolf
2017-09-25 20:54 ` John Snow
2017-09-26 1:25 ` Fam Zheng
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 06/20] dirty-bitmap: Change bdrv_dirty_bitmap_size() to report bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 07/20] dirty-bitmap: Track bitmap size by bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 08/20] dirty-bitmap: Change bdrv_dirty_bitmap_*serialize*() to take bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 09/20] qcow2: Switch sectors_covered_by_bitmap_cluster() to byte-based Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 10/20] dirty-bitmap: Set iterator start by offset, not sector Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 11/20] dirty-bitmap: Change bdrv_dirty_iter_next() to report byte offset Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 12/20] dirty-bitmap: Change bdrv_get_dirty_count() to report bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 13/20] dirty-bitmap: Change bdrv_get_dirty_locked() to take bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 14/20] dirty-bitmap: Change bdrv_[re]set_dirty_bitmap() to use bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 15/20] mirror: Switch mirror_dirty_init() to byte-based iteration Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 16/20] qcow2: Switch qcow2_measure() " Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 17/20] qcow2: Switch load_bitmap_data() " Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 18/20] qcow2: Switch store_bitmap_data() " Eric Blake
2017-09-25 15:22 ` Vladimir Sementsov-Ogievskiy
2017-09-25 21:00 ` John Snow
2017-09-26 1:30 ` Fam Zheng
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 19/20] dirty-bitmap: Switch bdrv_set_dirty() to bytes Eric Blake
2017-09-25 14:55 ` [Qemu-devel] [PATCH v10 20/20] dirty-bitmap: Convert internal hbitmap size/granularity Eric Blake
2017-09-25 22:18 ` [Qemu-devel] [PATCH v10 00/20] make dirty-bitmap byte-based John Snow
2017-10-02 16:22 ` Kevin Wolf [this message]
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