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[Qemu-devel] [PULL 15/17] vmdk: Create streamOptimized as version 3
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PULL 15/17] vmdk: Create streamOptimized as version 3 |
Date: |
Wed, 20 Jan 2016 17:25:04 +0100 |
From: Fam Zheng <address@hidden>
VMware products accept only version 3 for streamOptimized, let's bump
the version.
Reported-by: Radoslav Gerganov <address@hidden>
Signed-off-by: Fam Zheng <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
block/vmdk.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/block/vmdk.c b/block/vmdk.c
index 6b8596c..698679d 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -1663,7 +1663,13 @@ static int vmdk_create_extent(const char *filename,
int64_t filesize,
}
magic = cpu_to_be32(VMDK4_MAGIC);
memset(&header, 0, sizeof(header));
- header.version = zeroed_grain ? 2 : 1;
+ if (compress) {
+ header.version = 3;
+ } else if (zeroed_grain) {
+ header.version = 2;
+ } else {
+ header.version = 1;
+ }
header.flags = VMDK4_FLAG_RGD | VMDK4_FLAG_NL_DETECT
| (compress ? VMDK4_FLAG_COMPRESS | VMDK4_FLAG_MARKER : 0)
| (zeroed_grain ? VMDK4_FLAG_ZERO_GRAIN : 0);
--
1.8.3.1
- [Qemu-devel] [PULL 01/17] block: Fix .bdrv_open flags, (continued)
- [Qemu-devel] [PULL 01/17] block: Fix .bdrv_open flags, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 07/17] qcow2: Write full header on image creation, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 08/17] block: Assert no write requests under BDRV_O_INCOMING, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 04/17] qemu-iotests: Reduce racy output in 028, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 09/17] block: Fix error path in bdrv_invalidate_cache(), Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 06/17] qcow2: Write feature table only for v3 images, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 10/17] block: Rename BDRV_O_INCOMING to BDRV_O_INACTIVE, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 13/17] qcow2: Fix BDRV_O_INACTIVE handling in qcow2_invalidate_cache(), Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 12/17] qcow2: Implement .bdrv_inactivate, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 15/17] vmdk: Create streamOptimized as version 3,
Kevin Wolf <=
- [Qemu-devel] [PULL 14/17] qcow2: Make image inaccessible after failed qcow2_invalidate_cache(), Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 17/17] iotests: Test that throttle values ranges, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 16/17] blockdev: Error out on negative throttling option values, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 05/17] block: Clean up includes, Kevin Wolf, 2016/01/20
- [Qemu-devel] [PULL 11/17] block: Inactivate BDS when migration completes, Kevin Wolf, 2016/01/20
- Re: [Qemu-devel] [PULL 00/17] Block patches, Peter Maydell, 2016/01/21