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20 Commits

Author SHA1 Message Date
Piotr Debski
79ebd18d33 Flattened ocf_core_info struct 
Signed-off-by: Piotr Debski <piotr.debski@intel.com>
 2021-08-25 16:01:42 +02:00
Kozlowski Mateusz
af1f3d73c2 Add back fastpath 
Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-07-21 08:27:25 +02:00
Robert Baldyga
8020e7fd67
Merge pull request #457 from Ostrokrzew/false_stats 
Fix broken 'dirty_for' stats
 2021-03-18 10:24:02 +01:00
Robert Baldyga
3ee253cc4e Per-queue multi-stream sequential cutoff 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-04 16:38:31 +01:00
Slawomir Jankowski
eeda1f3f0f Unify type of dirty_for in info structs 
Reformat function that calculates how long cache/core is dirty
Update `dirty_for` types in functional tests

Values stored in info structs fields (both in cache and core structs)
are unsigned 64-bits ints but `dirty_for`s were unsigned 32-bits ints.

Use existing function to transform returned value to seconds.
Replace seconds stored in metadata with seconds.
Replacement was done if old value of replaced field was equal to zero.
Acquiring monotonic high precission timestamp is potentially
slow and it makes sense to compare the field's value
to zero before calling atomic function.

Signed-off-by: Slawomir Jankowski <slawomir.jankowski@intel.com>
 2021-02-25 14:51:53 +01:00
Rafal Stefanowski
6ed4cf8a24 Update copyright statements (2021) 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2021-01-21 13:17:34 +01:00
Rafal Stefanowski
38e7e19290 Update copyright statements 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2020-04-28 13:37:54 +02:00
Michal Rakowski
2edd05c812 Change get_effective_cache_mode to operate on req instead of io 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2020-03-20 18:58:10 +01:00
Michal Rakowski
d84942daa3 Typo fixes 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2020-03-17 16:36:40 +01:00
Robert Baldyga
108fe28ad4 Introduce core priv 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2020-03-03 15:37:12 +01:00
Slawomir_Jankowski
0696ec1f9c Aesthetic changes 
Aesthetic changes, typos fix and delete recursive inclusions.

Signed-off-by: Slawomir_Jankowski <slawomir.jankowski@intel.com>
 2019-10-01 14:24:16 +02:00
Michal Rakowski
325994074e env: change env_strncmp to take 4 args 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2019-09-30 17:26:47 +02:00
Michal Mielewczyk
89de6038c1 Split retrieving core stats and config info into two functions. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-09-10 08:01:09 -04:00
Robert Baldyga
9730b2bd1f Remove remaining core_id occurrences from public API 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-08-07 16:12:06 +02:00
Robert Baldyga
4f0735b503 Ensure that core name is set and unique 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-07-29 17:37:48 +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
c5df82f2cb Make management API asynchronous 
NOTE: This patch only changes API that pretends to be asynchronous.
Most of management operations are still performed synchronously.
The real asynchronism will be introduced in the next patches.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-03-12 10:33:26 +01:00
Robert Baldyga
97300b1137 Rename "data object" to "volume" 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-02-08 14:13:05 +01:00
Robert Baldyga
4be6761a18 Core data object 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-01-04 08:33:34 +01:00
Robert Baldyga
a8e1ce8cc5 Initial commit 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2018-11-29 15:14:21 +01:00