qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-devel] [PATCH v6 0/4] Use blkdebug to make test deterministic


From: Fam Zheng
Subject: [Qemu-devel] [PATCH v6 0/4] Use blkdebug to make test deterministic
Date: Wed, 20 Nov 2013 10:01:52 +0800

This adds "remove_break" command to block, which removes a break point defined
with "break". It is used in iotests.py to pause and resume drive in block job
cases to make the test deterministic.

v6: [04] Fix 055 race condition by keeping sleep after resume_drive. (Stefan)

v5: Addressing Max's comments (thanks for reviewing)
    [02] Resume all the requests.
    [03] Fix event="" case. Change default value to None.
         Change resume to bool.
    [04] Change resume to bool

v4: [01] Added.
    [03] Add common method pair "pause_drive" and "resume_drive".
    [04] Also fix 040, 055.


Fam Zheng (4):
  qemu-iotests: Drop local version of cancel_and_wait from 040
  blkdebug: add "remove_break" command
  qemu-iotest: Add pause_drive and resume_drive methods
  qemu-iotests: Make test case 030, 040 and 055 deterministic

 block.c                       | 13 +++++++++++++
 block/blkdebug.c              | 27 +++++++++++++++++++++++++++
 include/block/block.h         |  1 +
 include/block/block_int.h     |  2 ++
 qemu-io-cmds.c                | 22 ++++++++++++++++++++++
 tests/qemu-iotests/030        | 16 +++++++++++-----
 tests/qemu-iotests/040        | 19 +++----------------
 tests/qemu-iotests/055        | 14 +++++++++++---
 tests/qemu-iotests/iotests.py | 18 +++++++++++++++++-
 9 files changed, 107 insertions(+), 25 deletions(-)

-- 
1.8.4.2




reply via email to

[Prev in Thread] Current Thread [Next in Thread]