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qemu-e2k/tests/qemu-iotests/030.out

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iotests: Tweak 030 in order to trigger a race condition with parallel jobs This patch tweaks TestParallelOps in iotest 030 so it allocates data in smaller regions (256KB/512KB instead of 512KB/1MB) and the block-stream job in test_stream_commit() only needs to copy data that is at the very end of the image. This way when the block-stream job is awakened it will finish right away without any chance of being stopped by block_job_sleep_ns(). This triggers the bug that was fixed by 3d5d319e1221082974711af1d09d82f and 1a63a907507fbbcfaee3f622907ec24 and is therefore a more useful test case for parallel block jobs. After this patch the aforementiond bug can also be reproduced with the test_stream_parallel() test case. Since with this change the stream job in test_stream_commit() finishes early, this patch introduces a similar test case where both jobs are slowed down so they can actually run in parallel. Signed-off-by: Alberto Garcia <berto@igalia.com> Cc: John Snow <jsnow@redhat.com> Message-id: 20180306130121.30243-1-berto@igalia.com Signed-off-by: Max Reitz <mreitz@redhat.com>
2018-03-06 15:01:21 +02:00
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test: add image streaming tests This patch adds a test suite for the image streaming feature. It exercises the 'block_stream', 'block_job_cancel', 'block_job_set_speed', and 'query-block-jobs' QMP commands. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-29 13:25:22 +00:00
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iotests: Tweak 030 in order to trigger a race condition with parallel jobs This patch tweaks TestParallelOps in iotest 030 so it allocates data in smaller regions (256KB/512KB instead of 512KB/1MB) and the block-stream job in test_stream_commit() only needs to copy data that is at the very end of the image. This way when the block-stream job is awakened it will finish right away without any chance of being stopped by block_job_sleep_ns(). This triggers the bug that was fixed by 3d5d319e1221082974711af1d09d82f and 1a63a907507fbbcfaee3f622907ec24 and is therefore a more useful test case for parallel block jobs. After this patch the aforementiond bug can also be reproduced with the test_stream_parallel() test case. Since with this change the stream job in test_stream_commit() finishes early, this patch introduces a similar test case where both jobs are slowed down so they can actually run in parallel. Signed-off-by: Alberto Garcia <berto@igalia.com> Cc: John Snow <jsnow@redhat.com> Message-id: 20180306130121.30243-1-berto@igalia.com Signed-off-by: Max Reitz <mreitz@redhat.com>
2018-03-06 15:01:21 +02:00
Ran 24 tests
test: add image streaming tests This patch adds a test suite for the image streaming feature. It exercises the 'block_stream', 'block_job_cancel', 'block_job_set_speed', and 'query-block-jobs' QMP commands. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-02-29 13:25:22 +00:00
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