From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
To: qemu-block@nongnu.org, qemu-devel@nongnu.org
Cc: kwolf@redhat.com, mreitz@redhat.com, armbru@redhat.com,
eblake@redhat.com, jsnow@redhat.com, famz@redhat.com,
den@openvz.org, stefanha@redhat.com, vsementsov@virtuozzo.com,
pbonzini@redhat.com
Subject: [Qemu-devel] [PATCH v15 01/25] specs/qcow2: fix bitmap granularity qemu-specific note
Date: Wed, 15 Feb 2017 13:10:06 +0300 [thread overview]
Message-ID: <1487153430-17260-2-git-send-email-vsementsov@virtuozzo.com> (raw)
In-Reply-To: <1487153430-17260-1-git-send-email-vsementsov@virtuozzo.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
---
docs/specs/qcow2.txt | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/docs/specs/qcow2.txt b/docs/specs/qcow2.txt
index 80cdfd0..dda53dd 100644
--- a/docs/specs/qcow2.txt
+++ b/docs/specs/qcow2.txt
@@ -472,8 +472,7 @@ Structure of a bitmap directory entry:
17: granularity_bits
Granularity bits. Valid values: 0 - 63.
- Note: Qemu currently doesn't support granularity_bits
- greater than 31.
+ Note: Qemu currently supports only values 9 - 31.
Granularity is calculated as
granularity = 1 << granularity_bits
--
1.8.3.1
next prev parent reply other threads:[~2017-02-15 10:10 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-15 10:10 [Qemu-devel] [PATCH v15 00/25] qcow2: persistent dirty bitmaps Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` Vladimir Sementsov-Ogievskiy [this message]
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 02/25] specs/qcow2: do not use wording 'bitmap header' Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 03/25] hbitmap: improve dirty iter Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 04/25] tests: add hbitmap iter test Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 05/25] block: fix bdrv_dirty_bitmap_granularity signature Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 06/25] block/dirty-bitmap: add deserialize_ones func Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 07/25] qcow2: add bitmaps extension Vladimir Sementsov-Ogievskiy
2017-02-16 11:14 ` Kevin Wolf
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 08/25] block: introduce auto-loading bitmaps Vladimir Sementsov-Ogievskiy
2017-02-16 11:25 ` Kevin Wolf
2017-02-16 11:49 ` Kevin Wolf
2017-02-17 11:46 ` Vladimir Sementsov-Ogievskiy
2017-02-17 12:09 ` Kevin Wolf
2017-02-17 12:40 ` Vladimir Sementsov-Ogievskiy
2017-02-17 12:48 ` Kevin Wolf
2017-02-17 13:22 ` Denis V. Lunev
2017-02-17 13:34 ` Kevin Wolf
2017-02-17 13:48 ` Denis V. Lunev
2017-02-17 14:24 ` Kevin Wolf
2017-02-17 14:54 ` Vladimir Sementsov-Ogievskiy
2017-02-18 10:54 ` Denis V. Lunev
2017-02-20 11:15 ` Kevin Wolf
2017-02-20 11:21 ` Denis V. Lunev
2017-02-20 12:06 ` Vladimir Sementsov-Ogievskiy
2017-02-20 12:23 ` Kevin Wolf
2017-02-20 10:09 ` Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 09/25] qcow2: add .bdrv_load_autoloading_dirty_bitmaps Vladimir Sementsov-Ogievskiy
2017-02-16 11:45 ` Kevin Wolf
2017-02-16 12:47 ` [Qemu-devel] [Qemu-block] " Kevin Wolf
2017-02-16 20:40 ` John Snow
2017-02-17 12:07 ` Vladimir Sementsov-Ogievskiy
2017-02-17 12:21 ` Kevin Wolf
2017-02-17 12:55 ` Vladimir Sementsov-Ogievskiy
2017-02-17 13:04 ` Kevin Wolf
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 10/25] block/dirty-bitmap: add autoload field to BdrvDirtyBitmap Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 11/25] block: introduce persistent dirty bitmaps Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 12/25] block/dirty-bitmap: add bdrv_dirty_bitmap_next() Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 13/25] qcow2: add .bdrv_store_persistent_dirty_bitmaps() Vladimir Sementsov-Ogievskiy
2017-02-16 14:08 ` Kevin Wolf
2017-02-17 12:24 ` Vladimir Sementsov-Ogievskiy
2017-02-17 13:00 ` Kevin Wolf
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 14/25] block: add bdrv_can_store_new_dirty_bitmap Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 15/25] qcow2: add .bdrv_can_store_new_dirty_bitmap Vladimir Sementsov-Ogievskiy
2017-02-15 23:19 ` John Snow
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 16/25] qmp: add persistent flag to block-dirty-bitmap-add Vladimir Sementsov-Ogievskiy
2017-02-15 23:20 ` John Snow
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 17/25] qmp: add autoload parameter " Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 18/25] qmp: add x-debug-block-dirty-bitmap-sha256 Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 19/25] iotests: test qcow2 persistent dirty bitmap Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 20/25] qcow2-refcount: rename inc_refcounts() and make it public Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 21/25] qcow2-bitmap: refcounts Vladimir Sementsov-Ogievskiy
2017-02-16 14:27 ` Kevin Wolf
2017-02-25 16:10 ` Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 22/25] block/dirty-bitmap: add bdrv_remove_persistent_dirty_bitmap Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 23/25] qcow2: add .bdrv_remove_persistent_dirty_bitmap Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 24/25] qmp: block-dirty-bitmap-remove: remove persistent Vladimir Sementsov-Ogievskiy
2017-02-15 10:10 ` [Qemu-devel] [PATCH v15 25/25] qcow2-bitmap: improve check_constraints_on_bitmap Vladimir Sementsov-Ogievskiy
2017-02-15 23:40 ` John Snow
2017-02-16 14:21 ` Kevin Wolf
2017-02-17 10:18 ` Vladimir Sementsov-Ogievskiy
2017-02-17 15:48 ` Eric Blake
2017-02-20 10:20 ` Vladimir Sementsov-Ogievskiy
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