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61de4c6808
qemu/tests/qemu-iotests
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Kevin Wolf 61de4c6808 block: Remove BDRV_O_CACHE_WB 
The previous patches have successively made blk->enable_write_cache the
true source for the information whether a writethrough mode must be
implemented. The corresponding BDRV_O_CACHE_WB is only useless baggage
we're carrying around, so now's the time to remove it.

At the same time, we remove the 'cache.writeback' option parsing on the
BDS level as the only effect was setting the BDRV_O_CACHE_WB flag.

This change requires test cases that explicitly enabled the option to
drop it. Other than that and the change of the error message when
writethrough is enabled on the BDS level (from "Can't set writethrough
mode" to "doesn't support the option"), there should be no change in
behaviour.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
2016-03-30 12:16:03 +02:00
..
sample_images block/vpc: tests for auto-detecting VPC and Hyper-V VHD images 2016-03-14 16:46:42 +01:00
.gitignore gitignore: Track common.env in iotests gitignore 2015-03-10 08:15:34 +03:00
001
001.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
002
002.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
003
003.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
004 iotests: Drop vpc from 004's and 104's format list 2015-03-10 14:02:24 +01:00
004.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
005
005.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
007 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
007.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
008
008.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
009
009.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
010
010.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
011
011.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
012
012.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
013
013.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
014
014.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
015 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
015.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
017
017.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
018 iotests: 018: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
018.out iotests: 018: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
019 iotests: 019: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
019.out iotests: 019: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
020 iotests: 020: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
020.out iotests: 020: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
021
021.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
022
022.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
023
023.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
024 iotests: 024: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
024.out iotests: 024: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
025 qemu-iotests: Run 025 for Archipelago block driver 2014-09-10 10:41:29 +02:00
025.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
026 blkdebug: Avoid '.' in enum values 2015-12-17 08:21:27 +01:00
026.out blkdebug: Avoid '.' in enum values 2015-12-17 08:21:27 +01:00
026.out.nocache blkdebug: Avoid '.' in enum values 2015-12-17 08:21:27 +01:00
027
027.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
028 qemu-iotests: Reduce racy output in 028 2016-01-20 13:36:23 +01:00
028.out qemu-iotests: Reduce racy output in 028 2016-01-20 13:36:23 +01:00
029 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
029.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
030 qemu-iotests: add no-op streaming test 2016-03-28 13:56:44 -04:00
030.out qemu-iotests: add no-op streaming test 2016-03-28 13:56:44 -04:00
031
031.out qcow2: Write full header on image creation 2016-01-20 13:36:23 +01:00
032
032.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
033 qemu-iotests: Test unaligned sub-block zero write 2015-05-22 09:37:33 +01:00
033.out qemu-iotests: Test unaligned sub-block zero write 2015-05-22 09:37:33 +01:00
034 iotests: 034: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
034.out iotests: 034: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
035
035.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
036 qcow2: Write full header on image creation 2016-01-20 13:36:23 +01:00
036.out qapi: Drop QERR_UNKNOWN_BLOCK_FORMAT_FEATURE 2016-03-17 15:47:56 +01:00
037 iotests: 037: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
037.out iotests: 037: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
038 iotests: 038: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
038.out iotests: 038: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
039 qemu-iotests: Reopen qcow2 with lazy-refcounts change 2015-09-14 16:51:37 +02:00
039.out qemu-iotests: fix -valgrind option for check 2015-11-11 16:55:28 +01:00
040 qemu-iotests: Test the reopening of overlay_bs in 'block-commit' 2015-11-11 16:25:47 +01:00
040.out qemu-iotests: Test the reopening of overlay_bs in 'block-commit' 2015-11-11 16:25:47 +01:00
041 iotests: Add test cases for blockdev-mirror 2016-01-07 21:30:18 +01:00
041.out iotests: Add test cases for blockdev-mirror 2016-01-07 21:30:18 +01:00
042
042.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
043
043.out block/qapi: always report full_backing_filename 2015-12-18 14:36:17 +01:00
044
044.out
045
045.out
046
046.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
047
047.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
048 qemu-iotests: Use qemu-io -f $IMGFMT 2014-12-10 10:31:12 +01:00
048.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
049
049.out block: move encryption deprecation warning into qcow code 2016-03-30 12:12:15 +02:00
050 iotests: 050: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
050.out iotests: 050: Use TEST_IMG override instead of "mv" 2016-01-07 21:30:17 +01:00
051 block: Remove BDRV_O_CACHE_WB 2016-03-30 12:16:03 +02:00
051.out block: Drop BB name from bad option error 2016-03-17 15:47:56 +01:00
051.pc.out block: Remove BDRV_O_CACHE_WB 2016-03-30 12:16:03 +02:00
052 qemu-iotests: Fix supported cache modes for 052 2014-10-03 10:30:33 +01:00
052.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
053
053.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
054
054.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
055 iotests: Respect -nodefaults in tests 41 and 55 2015-09-04 20:59:48 +02:00
055.out qemu-iotests: Test blockdev-backup in 055 2015-01-13 11:47:56 +00:00
056 iotests: Add regresion test case for write notifier assertion failure 2015-12-03 11:08:07 +08:00
056.out iotests: Add regresion test case for write notifier assertion failure 2015-12-03 11:08:07 +08:00
057
057.out
058 qemu-iotests: fix cleanup of background processes 2015-11-11 16:55:28 +01:00
058.out
059 iotests: Add "qemu-img map" test for VMDK extents 2016-02-02 17:50:48 +01:00
059.out iotests: Add "qemu-img map" test for VMDK extents 2016-02-02 17:50:48 +01:00
060 iotests: Add tests for more corruption cases 2015-01-23 18:17:05 +01:00
060.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
061 iotests: disable core dumps in test 061 2015-10-16 15:34:29 +02:00
061.out qcow2: Write full header on image creation 2016-01-20 13:36:23 +01:00
062
062.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
063
063.out
064 iotests: Lower 064's memory usage 2015-01-23 12:41:32 -05:00
064.out iotests: Lower 064's memory usage 2015-01-23 12:41:32 -05:00
065 qcow2: Add refcount_bits to format-specific info 2015-03-10 14:02:20 +01:00
065.out
066
066.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
067 qemu-iotests: 067: ignore QMP events 2016-02-22 16:54:14 +01:00
067.out qemu-iotests: 067: ignore QMP events 2016-02-22 16:54:14 +01:00
068 qemu-iotests: s390x: fix test 068 2015-12-18 14:36:17 +01:00
068.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
069 block: delete cow block driver 2014-09-22 11:39:45 +01:00
069.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
070 iotests: Use _img_info 2014-10-04 19:18:17 +01:00
070.out vhdx: Fix "log that needs to be replayed" error message 2016-01-13 15:16:18 +01:00
071 iotests: Only create BB if necessary 2015-10-23 18:18:22 +02:00
071.out iotests: Only create BB if necessary 2015-10-23 18:18:22 +02:00
072 block: delete cow block driver 2014-09-22 11:39:45 +01:00
072.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
073
073.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
074
074.out
075 block: qemu-iotests change _supported_proto to file once more. 2014-10-23 15:34:01 +02:00
075.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
076 iotests, parallels: test for write into Parallels image 2015-05-22 09:37:31 +01:00
076.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
077 blkdebug: Avoid '.' in enum values 2015-12-17 08:21:27 +01:00
077.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
078 block: qemu-iotests change _supported_proto to file once more. 2014-10-23 15:34:01 +02:00
078.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
079 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
079.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
080 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
080.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
081 iotests: Only create BB if necessary 2015-10-23 18:18:22 +02:00
081.out iotests: Correct 081's reference output 2016-03-14 17:35:06 +01:00
082 qemu-iotests: 082: Filter the real disk size 2014-12-10 10:31:16 +01:00
082.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
083 iotests: Move _filter_nbd into common.filter 2016-02-02 17:49:42 +01:00
083.out iotests: Make _filter_nbd drop log lines 2016-02-02 17:49:42 +01:00
084 block/vdi: Limit maximum size even futher 2014-11-09 23:39:50 +01:00
084.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
085 block: test 'blockdev-snapshot' using a file BDS as the overlay 2015-11-11 16:25:48 +01:00
085.out block: test 'blockdev-snapshot' using a file BDS as the overlay 2015-11-11 16:25:48 +01:00
086 iotests: 086: Add raw format 2016-01-07 21:30:16 +01:00
086.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
087 block: move encryption deprecation warning into qcow code 2016-03-30 12:12:15 +02:00
087.out block: move encryption deprecation warning into qcow code 2016-03-30 12:12:15 +02:00
088 block: qemu-iotests change _supported_proto to file once more. 2014-10-23 15:34:01 +02:00
088.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
089 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
089.out qcow2: Add refcount_bits to format-specific info 2015-03-10 14:02:20 +01:00
090 block: qemu-iotests change _supported_proto to file once more. 2014-10-23 15:34:01 +02:00
090.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
091
091.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
092 block: qemu-iotests change _supported_proto to file once more. 2014-10-23 15:34:01 +02:00
092.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
093 qemu-iotests: Extend iotest 093 to test bursts 2016-02-22 14:08:06 +01:00
093.out qemu-iotests: Extend iotest 093 to test bursts 2016-02-22 14:08:06 +01:00
094 iotests: Update comments for bdrv_swap() in 094 2015-12-18 14:34:44 +01:00
094.out iotests: Add test for drive-mirror with NBD target 2015-02-16 14:36:03 +00:00
095 iotests: 095: Filter _img_info output 2016-01-07 21:30:17 +01:00
095.out iotests: 095: Filter _img_info output 2016-01-07 21:30:17 +01:00
096 throttle: test that snapshots move the throttling configuration 2015-10-16 15:34:29 +02:00
096.out throttle: test that snapshots move the throttling configuration 2015-10-16 15:34:29 +02:00
097 iotests: Add test for backing-chain commits 2014-11-03 11:41:48 +00:00
097.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
098 iotests: Add test for qcow2's bdrv_make_empty 2014-11-03 11:41:48 +00:00
098.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
099 iotests: Filter out "I/O thread spun..." warning 2015-01-13 11:47:56 +00:00
099.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
100 iotests: Fix 100 for nbd 2015-02-06 17:24:22 +01:00
100.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
101 qemu-iotests: add test case 101 for short file I/O 2014-08-22 11:01:12 +02:00
101.out qemu-iotests: add test case 101 for short file I/O 2014-08-22 11:01:12 +02:00
102 iotests: Add test for external image truncation 2014-11-03 11:41:47 +00:00
102.out iotests: Add test for external image truncation 2014-11-03 11:41:47 +00:00
103 iotests: qcow2 COW with minimal L2 cache size 2015-06-12 15:54:01 +02:00
103.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
104 iotests: Drop vpc from 004's and 104's format list 2015-03-10 14:02:24 +01:00
104.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
105 vmdk: Fix integer overflow in offset calculation 2014-10-03 10:30:33 +01:00
105.out vmdk: Fix integer overflow in offset calculation 2014-10-03 10:30:33 +01:00
107 block: qemu-iotest 107 supports NFS 2014-11-03 11:41:48 +00:00
107.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
108 iotests: Prepare for refcount_bits option 2015-03-10 14:02:21 +01:00
108.out qemu-iotests: Remove traling whitespaces in *.out 2014-12-12 16:52:33 +00:00
109 qemu-iotests: Test writing non-raw image headers to raw image 2014-12-10 10:31:13 +01:00
109.out mirror: Rewrite mirror_iteration 2016-02-29 14:54:31 -05:00
110 iotests: Add test for relative backing file names 2015-01-13 11:47:56 +00:00
110.out block/qapi: allow best-effort query 2015-12-18 14:36:17 +01:00
111 iotests: Add test for non-existing backing file 2014-11-06 12:45:47 +01:00
111.out iotests: Add test for non-existing backing file 2014-11-06 12:45:47 +01:00
112 iotests: Extend test 112 for qemu-img amend 2015-12-18 14:34:43 +01:00
112.out iotests: Extend test 112 for qemu-img amend 2015-12-18 14:34:43 +01:00
113 iotests: Add test for unsupported image creation 2014-12-10 10:31:20 +01:00
113.out iotests: Add test for unsupported image creation 2014-12-10 10:31:20 +01:00
114 block: Don't probe for unknown backing file format 2014-12-10 10:31:13 +01:00
114.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
115 iotests: Test non-self-referential qcow2 refblocks 2015-03-16 12:10:30 -04:00
115.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
116 qemu-iotests: add 116 invalid QED input file tests 2015-02-06 17:24:21 +01:00
116.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
117 iotests: Add test for multiple BB on BDS tree 2016-02-02 17:50:46 +01:00
117.out iotests: Add test for multiple BB on BDS tree 2016-02-02 17:50:46 +01:00
118 iotests: Limit supported formats for 118 2016-02-02 17:49:42 +01:00
118.out iotests: Add test for change-related QMP commands 2015-11-11 16:25:47 +01:00
119 qemu-iotests: Add -nographic when starting QEMU in 119 and 120 2015-11-25 14:29:39 +01:00
119.out iotests: Add tests for overriding BDRV_O_PROTOCOL 2015-06-12 15:54:08 +02:00
120 qemu-iotests: Add -nographic when starting QEMU in 119 and 120 2015-11-25 14:29:39 +01:00
120.out iotests: Add tests for overriding BDRV_O_PROTOCOL 2015-06-12 15:54:08 +02:00
121 iotests: Add tests for refcount table growth 2015-03-16 12:10:30 -04:00
121.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
122 qemu-iotests: Some qemu-img convert tests 2015-04-28 15:36:09 +02:00
122.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
123 iotests: Add test for qemu-img convert to NBD 2015-02-16 15:07:18 +00:00
123.out iotests: Add test for qemu-img convert to NBD 2015-02-16 15:07:18 +00:00
124 iotests/124: Add cluster_size mismatch test 2016-02-29 14:55:14 -05:00
124.out iotests/124: Add cluster_size mismatch test 2016-02-29 14:55:14 -05:00
128 iotests: Fix test 128 for password-less sudo 2015-10-02 13:48:29 +02:00
128.out iotests: add O_DIRECT alignment probing test 2015-03-10 14:02:24 +01:00
129 qemu-iotests: Test that "stop" doesn't drain block jobs 2015-04-28 15:36:09 +02:00
129.out qemu-iotests: Test that "stop" doesn't drain block jobs 2015-04-28 15:36:09 +02:00
130 qemu-iotests: s390x: fix test 130 2015-09-04 20:59:48 +02:00
130.out opts: produce valid command line in qemu_opts_print 2015-09-11 10:21:38 +03:00
131 iotests, parallels: check for incorrectly closed image in tests 2015-05-22 09:37:32 +01:00
131.out qemu-io qemu-nbd: Use error_report() etc. instead of fprintf() 2016-01-13 15:16:18 +01:00
132 qemu-iotests: Add test case for mirror with unmap 2015-07-02 10:06:23 +01:00
132.out qemu-iotests: Add test case for mirror with unmap 2015-07-02 10:06:23 +01:00
133 qemu-iotests: Test reopen with node-name/driver options 2015-12-18 14:34:43 +01:00
133.out qemu-iotests: Test reopen with node-name/driver options 2015-12-18 14:34:43 +01:00
134 tests: add test case for encrypted qcow2 read/write 2015-05-22 17:08:09 +02:00
134.out block: move encryption deprecation warning into qcow code 2016-03-30 12:12:15 +02:00
135 block: qemu-iotests - add check for multiplication overflow in vpc 2015-07-27 17:19:07 +02:00
135.out block: qemu-iotests - add check for multiplication overflow in vpc 2015-07-27 17:19:07 +02:00
136 block: make 'stats-interval' an array of ints instead of a string 2015-11-17 18:35:57 +08:00
136.out iotests: Add test for the block device statistics 2015-11-12 16:22:46 +01:00
137 qemu-iotests: More qcow2 reopen tests 2015-09-14 16:51:37 +02:00
137.out qemu-iotests: fix -valgrind option for check 2015-11-11 16:55:28 +01:00
138 iotests: Add test for checking large image files 2015-09-14 16:51:37 +02:00
138.out iotests: Add test for checking large image files 2015-09-14 16:51:37 +02:00
139 blockdev: Mark {insert, remove}-medium experimental 2015-12-11 15:39:29 +00:00
139.out iotests: Add tests for the x-blockdev-del command 2015-11-11 16:55:29 +01:00
140 qemu-iotests: 140: make description slightly more verbose 2016-02-22 16:54:14 +01:00
140.out qemu-iotests: 140: don't use IDE device 2016-02-22 16:54:14 +01:00
141 iotests: Add test for block jobs and BDS ejection 2016-02-02 17:50:46 +01:00
141.out iotests: Add test for block jobs and BDS ejection 2016-02-02 17:50:46 +01:00
142 block: Remove BDRV_O_CACHE_WB 2016-03-30 12:16:03 +02:00
142.out block: Remove BDRV_O_CACHE_WB 2016-03-30 12:16:03 +02:00
143 iotests: Add test for a nonexistent NBD export 2016-02-02 17:49:43 +01:00
143.out nbd: always query export list in fixed new style protocol 2016-02-16 17:16:11 +01:00
144 block: qemu-iotests - add test for snapshot, commit, snapshot bug 2016-02-02 18:07:27 +01:00
144.out block: qemu-iotests - add test for snapshot, commit, snapshot bug 2016-02-02 18:07:27 +01:00
145 block: Fix -incoming with snapshot=on 2016-02-22 09:49:46 +01:00
145.out block: Fix -incoming with snapshot=on 2016-02-22 09:49:46 +01:00
146 block/vpc: add tests for image creation force_size parameter 2016-03-14 16:46:42 +01:00
146.out block/vpc: add tests for image creation force_size parameter 2016-03-14 16:46:42 +01:00
148 iotests: Test QUORUM_REPORT_BAD in fifo mode 2016-03-17 16:43:30 +01:00
148.out iotests: Test QUORUM_REPORT_BAD in fifo mode 2016-03-17 16:43:30 +01:00
149 block: an interoperability test for luks vs dm-crypt/cryptsetup 2016-03-30 12:12:15 +02:00
149.out block: an interoperability test for luks vs dm-crypt/cryptsetup 2016-03-30 12:12:15 +02:00
check iotests: Do not suppress segfaults in bash tests 2015-09-04 20:59:48 +02:00
common block: an interoperability test for luks vs dm-crypt/cryptsetup 2016-03-30 12:12:15 +02:00
common.config qemu-iotests: refine common.config 2015-12-18 14:36:17 +01:00
common.filter iotests: Make _filter_nbd support more URL types 2016-02-02 17:49:42 +01:00
common.pattern
common.qemu iotests: Make redirecting qemu's stderr optional 2016-02-02 17:49:43 +01:00
common.rc qemu-iotests: fix -valgrind option for check 2015-11-11 16:55:28 +01:00
COPYING
group block: an interoperability test for luks vs dm-crypt/cryptsetup 2016-03-30 12:12:15 +02:00
iotests.py tests: add output filter to python I/O tests helper 2016-03-30 11:59:32 +02:00
Makefile
nbd-fault-injector.py
qcow2.py qcow2.py: Add required padding for header extensions 2014-12-10 10:31:13 +01:00
qed.py tests: Use Python 2.6 "except E as ..." syntax 2016-02-08 17:29:54 +01:00
README
socket_scm_helper.c tests: Clean up includes 2016-02-16 14:29:27 +00:00

README 

=== This is the QEMU I/O test suite ===

* Intro

This package contains a simple test suite for the I/O layer of qemu.
It does not require a guest, but only the qemu, qemu-img and qemu-io
binaries.  This does limit it to exercise the low-level I/O path only
but no actual block drivers like ide, scsi or virtio.

* Usage

Just run ./check to run all tests for the raw image format, or ./check
-qcow2 to test the qcow2 image format.  The output of ./check -h explains
additional options to test further image formats or I/O methods.

* Feedback and patches

Please send improvements to the test suite, general feedback or just
reports of failing tests cases to qemu-devel@savannah.nongnu.org.