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[Qemu-devel] [PULL 26/48] qemu-iotests: Honour cache mode in iotests.py
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PULL 26/48] qemu-iotests: Honour cache mode in iotests.py |
Date: |
Fri, 6 Dec 2013 17:36:25 +0100 |
From: Fam Zheng <address@hidden>
This will allow overriding cache mode from the "-c mode" option.
Signed-off-by: Fam Zheng <address@hidden>
Reviewed-by: Wenchao Xia <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
tests/qemu-iotests/iotests.py | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 10c9a99..e4fa9af 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -37,6 +37,7 @@ qemu_args = os.environ.get('QEMU', 'qemu').strip().split(' ')
imgfmt = os.environ.get('IMGFMT', 'raw')
imgproto = os.environ.get('IMGPROTO', 'file')
test_dir = os.environ.get('TEST_DIR', '/var/tmp')
+cachemode = os.environ.get('CACHEMODE')
socket_scm_helper = os.environ.get('SOCKET_SCM_HELPER', 'socket_scm_helper')
@@ -96,7 +97,7 @@ class VM(object):
'''Add a virtio-blk drive to the VM'''
options = ['if=virtio',
'format=%s' % imgfmt,
- 'cache=none',
+ 'cache=%s' % cachemode,
'file=%s' % path,
'id=drive%d' % self._num_drives]
if opts:
--
1.8.4.2
- [Qemu-devel] [PULL 16/48] raw-posix: implement write_zeroes with MAY_UNMAP for files, (continued)
- [Qemu-devel] [PULL 16/48] raw-posix: implement write_zeroes with MAY_UNMAP for files, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 17/48] raw-posix: implement write_zeroes with MAY_UNMAP for block devices, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 18/48] raw-posix: add support for write_zeroes on XFS and block devices, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 19/48] qemu-iotests: 033 is fast, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 20/48] scsi-disk: catch write protection errors in UNMAP, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 21/48] scsi-disk: reject ANCHOR=1 for UNMAP and WRITE SAME commands, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 22/48] scsi-disk: correctly implement WRITE SAME, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 23/48] block: Close backing file early in bdrv_img_create, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 24/48] qcow2: Zero-initialise first cluster for new images, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 25/48] qemu-iotests: Add "-c <cache-mode>" option, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 26/48] qemu-iotests: Honour cache mode in iotests.py,
Stefan Hajnoczi <=
- [Qemu-devel] [PULL 27/48] qemu-iotests: Add _default_cache_mode and _supported_cache_modes, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 28/48] qemu-iotests: Change default cache mode to "writeback", Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 29/48] qemu-iotests: Clean up spaces in usage output, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 30/48] qemu-iotests: Split qcow2 only cases in 048, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 32/48] qemu-nbd: support internal snapshot export, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 33/48] qemu-iotests: add 058 internal snapshot export with qemu-nbd case, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 34/48] qemu-img: add -l for snapshot in convert, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 35/48] qemu-iotests: add test for snapshot in qemu-img convert, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 36/48] qemu-nbd: add doc for option -f, Stefan Hajnoczi, 2013/12/06
- [Qemu-devel] [PULL 37/48] qemu-img: add support for skipping zeroes in input during convert, Stefan Hajnoczi, 2013/12/06