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Author SHA1 Message Date
Michal Rakowski
aa02f56b05
Merge pull request #218 from robertbaldyga/rm-includes-metadata-superblock 
Remove unneeded includes in metadata_superblock.h
 2019-07-23 13:56:39 +02:00
Jan Musiał
1fd1a6fe17
Merge pull request #209 from arutk/stop_no_queue 
Allow to stop cache without management queue
 2019-07-23 13:51:21 +02:00
Michal Rakowski
7adfa2ad4a
Merge pull request #219 from robertbaldyga/fix-recursive-mutex 
env: posix: Fix recursive mutex
 2019-07-23 13:39:28 +02:00
Robert Baldyga
877f8b1443 env: posix: Fix recursive mutex 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-23 13:23:01 +02:00
Robert Baldyga
ab2f8b199a Remove unneeded includes in metadata_superblock.h 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-23 13:00:05 +02:00
Jan Musiał
232f0cd8d7
Merge pull request #216 from robertbaldyga/io-and-req-in-single-allocation 
Allocate io and req in single allocation
 2019-07-23 11:40:30 +02:00
Jan Musiał
08abf69224
Merge pull request #217 from Open-CAS/remove-redundant-field 
Remove redundant field from struct ocf_cache_device
 2019-07-23 09:55:03 +02:00
Adam Rutkowski
7b475fa7fc
Merge pull request #215 from imjfckm/add-promotion-policy-api 
Add promotion policy API and use it in I/O path
 2019-07-22 14:23:38 +02:00
Jan Musial
917cbd859a Add promotion policy API and use it in I/O path 
Promotion policy is supposed to perform ALRU noise filtering by
eliminating one-hit wonders being added to cache and polluting it.

Signed-off-by: Jan Musial <jan.musial@intel.com>
 2019-07-19 13:52:00 +02:00
Robert Baldyga
6822ab6140 Remove redundant field from struct ocf_cache_device 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-19 12:59:14 +02:00
Robert Baldyga
e64bb50a4b Allocate io and request in single allocation 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 10:31:23 +02:00
Robert Baldyga
61414f889e Introduce OCF IO allocator 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 10:31:23 +02:00
Robert Baldyga
2efd563df1 Merge new_io and configure - update tests 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 10:31:23 +02:00
Robert Baldyga
e254c9b587 Merge new_io and configure into one function 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 10:31:23 +02:00
Robert Baldyga
1454b75c0f ocf_io_internal - update tests 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 10:31:23 +02:00
Robert Baldyga
4d2d31ff76 Introduce ocf_io_internal 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-17 09:54:51 +02:00
Adam Rutkowski
af4727675a pytest: simple start stop without mngmt queue test 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2019-07-08 18:26:35 -04:00
Adam Rutkowski
4f04b2762f Simplified stop path for cache detached case 
When cache is detached we cannot assume there is a management
queue created. This change introduces simplified cache stop
path, performing all the necessary deinit without using
IO queues.

Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2019-07-08 18:26:35 -04:00
Jan Musiał
999f3f7245
Merge pull request #214 from mmichal10/detect-old-cache-metadata 
Detect old cache metadata
 2019-07-08 16:04:21 +02:00
Michal Mielewczyk
0c8bc4cec5 pyocf: add new error OCF error code to test framework 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-07-08 09:23:32 -04:00
Michal Mielewczyk
636834dae3 Check for existing metadata when attaching cache. 
Instead of overriding existing metadata silently, return appropriate error.

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-07-08 09:23:32 -04:00
Michal Rakowski
609ff30cbc
Merge pull request #213 from imjfckm/fix-metadata-typo 
Fix typo in metadata_hash_get_entries fcn
 2019-07-04 16:06:13 +02:00
Jan Musial
aab3c4fbaa Fix typo in metadata_hash_entries fcn 
Signed-off-by: Jan Musial <jan.musial@intel.com>
 2019-07-04 14:01:27 +02:00
Adam Rutkowski
6fb1a697a4
Merge pull request #211 from mmichal10/fix-unit-test 
Prevent warpping ocf_mngt_cache_mode_has_lazy_write() in UT.
 2019-06-28 08:21:05 -04:00
Michal Mielewczyk
3005b6b5b5 Prevent warpping ocf_mngt_cache_mode_has_lazy_write() in UT. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-06-28 07:39:24 -04:00
Kamil Łepek
6c869d97fb
Merge pull request #210 from Open-CAS/fix-uuid-freeing 
Fix volumes deinit routine
 2019-06-28 13:22:43 +02:00
Jan Musial
ede2bcdf48 Fix volumes deinit routine 
Signed-off-by: Jan Musial <jan.musial@intel.com>
 2019-06-28 13:03:14 +02:00
Kamil Lepek
824009abfc Eviction test for request bigger than cache 
Added a test which checks if eviction is triggered upon writing to cache with request bigger than cache size.
IO should go directly to core and eviction should not occur.

Signed-off-by: Kamil Lepek <kamil.lepek94@gmail.com>
 2019-06-28 09:43:32 +02:00
Daniel Madej
647601c514
Merge pull request #208 from KamilLepek/unregister_volume_fix 
Removed wrong status check during unregister_volume_type in pyocf.
 2019-06-27 14:58:06 +02:00
Daniel Madej
83d9ec7c98
Merge pull request #198 from KamilLepek/fix_xfail 
Fix wb xfailed test, update exported obj md5
 2019-06-27 14:51:58 +02:00
Jan Musiał
8572921271
Merge pull request #207 from KamilLepek/badges 
Add readme badges for master branch status and licensing
 2019-06-26 16:08:09 +02:00
Kamil Lepek
27de628013 Removed wrong status check during unregister_volume_type in pyocf. 
Signed-off-by: Kamil Lepek <kamil.lepek94@gmail.com>
 2019-06-26 15:07:19 +02:00
Jan Musiał
e7e0ad957d
Merge pull request #201 from mmichal10/fix-load-error-handling 
Fix error handling in case of failed load
 2019-06-26 12:24:02 +02:00
Kamil Lepek
53ce7cc6b9 Add readme badges for master branch status and licensing 
Signed-off-by: Kamil Lepek <kamil.lepek94@gmail.com>
 2019-06-26 10:52:23 +02:00
Adam Rutkowski
252cb2dd8e
Merge pull request #206 from Open-CAS/fix-leaking-core-volumes 
Fix leaking front and core volumes
 2019-06-26 04:45:07 -04:00
Jan Musial
2c629be4c2 Fix leaking front and core volumes 
Signed-off-by: Jan Musial <jan.musial@intel.com>
 2019-06-26 10:00:49 +02:00
Adam Rutkowski
2c5b37bd11
Merge pull request #205 from imjfckm/fix-cache-leak 
Fix leaking cache references
 2019-06-25 09:34:21 -04:00
Michal Mielewczyk
52f6d6280b Fix error handling in case of failed load 
Store default metadata values and restore them in case of failed load.

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-06-25 09:31:05 -04:00
Jan Musial
4a20ce9c25 Fix leaking cache references 
Signed-off-by: Jan Musial <jan.musial@intel.com>
 2019-06-25 11:43:28 +02:00
Michal Rakowski
e9d5a9c658
Merge pull request #204 from micrakow/add_core_is_dirty_foo 
Introduce core_is_dirty mngt method
 2019-06-25 09:53:31 +02:00
Michal Rakowski
b1a6c467a0 Introduce core_is_dirty mngt method 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2019-06-25 09:12:44 +02:00
Michał Mielewczyk
4a6fc035e9
Merge pull request #203 from micrakow/remove_dirty_check_flush_cmpl 
Remove cache dirty check at flush completion
 2019-06-24 15:54:42 +02:00
Michal Rakowski
a818ffabfd Move ocf_mngt_cache_is_dirty to public mngt interface 2019-06-24 15:23:06 +02:00
Michal Rakowski
2925147395 Remove reduntant dirty check 
When flush completion is called there could be some clines marked as dirty since those could be in-use during flushing.
 2019-06-24 14:24:34 +02:00
Kamil Łepek
0293ce956e
Merge pull request #202 from micrakow/makefile_j_fix 
Forcing symbolic link creation
 2019-06-24 12:57:35 +02:00
Michal Rakowski
91825a3c95 Forcing symbolic link creation 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2019-06-19 15:32:18 +02:00
Adam Rutkowski
c89b982933 pytest: control cacheline insertion order in WO tests 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2019-06-18 18:25:46 -04:00
Kamil Łepek
56a083695e
Merge pull request #190 from KamilLepek/readme_tests 
Update README with pyocf information and fix referencing
 2019-06-18 16:34:33 +02:00
Michał Mielewczyk
0d1011f65b
Merge pull request #195 from KamilLepek/fix 
Pyocf minor api fixes
 2019-06-18 16:30:23 +02:00
Kamil Lepek
bdfd086d81 Fix wb xfailed test, update exported obj md5 
Signed-off-by: Kamil Lepek <kamil.lepek94@gmail.com>
 2019-06-18 15:46:15 +02:00