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[Qemu-devel] [PATCH 21/22] specs/qcow2: fix bitmap granularity qemu-spec
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[Qemu-devel] [PATCH 21/22] specs/qcow2: fix bitmap granularity qemu-specific note |
Date: |
Fri, 30 Sep 2016 13:53:27 +0300 |
Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
---
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..d3e292f 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 support only values 9 - 31.
Granularity is calculated as
granularity = 1 << granularity_bits
--
1.8.3.1
- [Qemu-devel] [PATCH v7 00/22] qcow2: persistent dirty bitmaps, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 21/22] specs/qcow2: fix bitmap granularity qemu-specific note,
Vladimir Sementsov-Ogievskiy <=
- [Qemu-devel] [PATCH 01/22] hbitmap: improve dirty iter, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 14/22] qcow2: delete bitmaps on truncate, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 15/22] qcow2-bitmap: add autoclear bit, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 16/22] qmp: add persistent flag to block-dirty-bitmap-add, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 06/22] qcow2: add dirty bitmaps extension, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 18/22] qapi: add md5 checksum of last dirty bitmap level to query-block, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 19/22] iotests: test qcow2 persistent dirty bitmap, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 10/22] block/dirty-bitmap: add bdrv_dirty_bitmap_next(), Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 03/22] block: fix bdrv_dirty_bitmap_granularity signature, Vladimir Sementsov-Ogievskiy, 2016/09/30
- [Qemu-devel] [PATCH 17/22] qmp: add autoload parameter to block-dirty-bitmap-add, Vladimir Sementsov-Ogievskiy, 2016/09/30