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29 Commits

Author SHA1 Message Date
Daniel Madej
df813d9978 New IO class rule io_direction 
Signed-off-by: Daniel Madej <daniel.madej@huawei.com>
 2025-03-06 09:08:19 +01:00
Rafal Stefanowski
14f375f135 Kernel 6.13: Expand debug macros 
Signed-off-by: Robert Baldyga <robert.baldyga@huawei.com>
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@huawei.com>
 2025-02-05 17:29:45 +01:00
Robert Baldyga
5c4b5634cb Add missing "static" to the local functions 
Signed-off-by: Robert Baldyga <robert.baldyga@huawei.com>
 2024-05-14 08:22:34 +02:00
Adam Rutkowski
5bcba78e7f Make sure classifier string is null terminated 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2022-04-08 16:42:25 +02:00
Rafal Stefanowski
acec05060d Fix license 
Change license to BSD-3-Clause

Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2021-10-28 12:46:42 +02:00
Robert Baldyga
17aa424319 Introduce cache bind operation 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-09-10 08:56:54 +02:00
Adam Rutkowski
7aa883dbd3 OCF update (removed configurable eviction policy) 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-06-21 22:56:51 +02:00
Rafal Stefanowski
43f43068ad Update copyright statements (2021) 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2021-01-21 13:15:38 +01:00
Robert Baldyga
2753bad018
Merge pull request #568 from mmichal10/occupancy-per-ioclass 
Occupancy per ioclass
 2020-12-23 14:36:02 +01:00
Michal Mielewczyk
3c678e57d7 classifier: fix string comparison 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2020-12-23 07:23:02 -05:00
Robert Baldyga
7e40570bbd Remove #ifdef for unsupported kernel version 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2020-12-22 11:33:38 +01:00
Michal Mielewczyk
b0f8a67071 Core id based io classification 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2020-05-21 08:44:20 -04:00
Rafal Stefanowski
44b4020cc1 Update copyright statements 
Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
 2020-05-04 16:47:38 +02:00
Michal Mielewczyk
eef3667435 classifier: use secure versions of strcmp and strcpy 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2020-01-25 04:54:56 -05:00
Michal Rakowski
1b46117908 io_class string ctr: use strnlen 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2020-01-24 15:11:33 +01:00
Mariusz Barczak
7facb1e926 Introducing a new IO class caching rule - file name prefix 
Signed-off-by: Mariusz Barczak <mariusz.barczak@intel.com>
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-12-27 14:08:32 +01:00
Michal Mielewczyk
83a3cb693f cas_cache: IO classification based on request size. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 09:02:54 -04:00
Michal Mielewczyk
a93cf22b60 cas_cache: IO classification based on offset in file. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 09:02:54 -04:00
Michal Mielewczyk
441508a6de cas_cache: IO classification based on process name. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 09:02:54 -04:00
Michal Mielewczyk
c2eef6fe64 cas_cache: IO classification based on PID. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 08:35:24 -04:00
Michal Mielewczyk
7c4114b7bd cas_cache: IO classification based on LBA. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 08:35:24 -04:00
Michal Mielewczyk
02f11db364 cas_cache: IO classification based on file extension. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 08:35:24 -04:00
Michal Mielewczyk
e36c8c53c6 cas_cache: Generic classifier for string conditions. 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-08-09 08:35:23 -04:00
Michal Mielewczyk
66a2d3ddd4 Fixed classifier debug message 2019-06-12 06:34:46 -04:00
Michal Mielewczyk
1e5355eba1 Extending 'configure' script 
Functions and macros dependent on different kernel versions are now generated
before compilation basing on current kernel capabilities instead of hardcoding
them for specific kernels.

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2019-05-30 06:29:07 -04:00
Adam Rutkowski
1774179493 classifier: fix dentry alias list iteration 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2019-05-22 13:09:22 -04:00
Robert Baldyga
529cd4aabc Remove unneeded argument 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-05-08 12:48:21 +02:00
Michal Rakowski
7eb2324189 Added Write Lifetime Hint support in classifier 
Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
 2019-04-25 14:56:01 +02:00
Robert Baldyga
94e8ca09e0 Initial commit 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2019-03-29 08:45:50 +01:00