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Author SHA1 Message Date
Adam Rutkowski
2a9a77edac Change cache stopping in recovery tests 
It is required to stop cache with "--flush=no" when
cache device is detached.

Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-04-15 18:15:55 -05:00
Adam Rutkowski
da0dda2dbd Properly handle flush error in cache stop 
In case of initial flush error stop is aborted. In case
of failure during the second flush, appropriate error
message is presetned to the user.

Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-04-15 18:11:23 -05:00
Robert Baldyga
3f348cf5d8
Merge pull request #787 from arutk/probe3 
Check dirty status in case of metadata mismatch
 2021-04-06 15:14:17 +02:00
Adam Rutkowski
048f25379b Check dirty status in case of metadata mismatch 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-04-06 15:37:44 -05:00
Adam Rutkowski
f6c1438dee
Merge pull request #783 from arutk/ocf_020421 
OCF update
 2021-04-02 10:35:15 +02:00
Adam Rutkowski
b256b9a985 OCF update 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-04-02 11:24:25 -05:00
Robert Baldyga
4d6ecfbb02
Merge pull request #782 from arutk/ocf_010421_2 
OCF update
 2021-04-01 17:31:35 +02:00
Adam Rutkowski
77a3c1f56d OCF update 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-04-01 18:18:54 -05:00
Robert Baldyga
41e74eb36a
Merge pull request #780 from arutk/ocf_010421 
OCF update
 2021-04-01 14:50:53 +02:00
Adam Rutkowski
2619e691e5 OCF update 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-04-01 15:22:31 -05:00
Michał Mielewczyk
7a3b248c35
Merge pull request #764 from mmkayPL/false_stats 
Change method for calculating 'dirty_for' statistic
 2021-03-31 12:23:53 +02:00
Michał Mielewczyk
b1fe770aa0
Merge pull request #777 from arutk/ocf_310321 
OCF update
 2021-03-31 12:16:53 +02:00
Adam Rutkowski
d3a16d82d8 OCF update 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-03-31 12:32:49 -05:00
Robert Baldyga
f77e5a9b49
Merge pull request #768 from mmkayPL/fix-core-size-calculation 
Change core size gb calculation to use 64bit parameter
 2021-03-30 09:47:29 +02:00
Robert Baldyga
5176ac3359
Merge pull request #771 from robertbaldyga/fix-casadm-long-path-printing 
casadm: Fix printing long device paths
 2021-03-30 09:28:18 +02:00
Robert Baldyga
8306de7b99 casadm: Fix printing long device paths 
Don't break line when first word in column is too long to fit into the
screen.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-29 18:35:25 +02:00
Kozlowski Mateusz
32b3c98527 Change core size gb calculation to use 64bit parameter 
Fixes #766

Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-03-29 13:27:47 +02:00
Kozlowski Mateusz
ab0a7e0a44 Add detection of ktime_get_real_ts64 vs getnstimeofday 
Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-03-26 13:46:09 +01:00
Slawomir Jankowski
584ef99143 Change time parameter type in printing 
Type of `dirty_for` in structs needs to be unified.
Values stored in these fields (both in cache and core info structs)
are  unsigned 64-bits ints but `dirty_for`s were unsigned 32-bits ints
(vide changes in OCF).

Signed-off-by: Slawomir Jankowski <slawomir.jankowski@intel.com>
 2021-03-26 13:46:09 +01:00
Slawomir Jankowski
eef4e49904 Use time since epoch instead of jiffies 
If time is counted in jiffies, machine reboot brokes `dirty for`
statistic for caches loaded at boot. The counter overflows and
`dirty for` shows some huge values.
Cast ticks to unsigned long.
Add necessary header.
Move `env_msleep` to `TIME` subgroup of header.
Move `env_time_after` below time converting functions.

Signed-off-by: Slawomir Jankowski <slawomir.jankowski@intel.com>
 2021-03-26 13:46:09 +01:00
Michał Mielewczyk
6c4bf5a9ba
Merge pull request #763 from arutk/ocf_260321_2 
OCF update
 2021-03-26 12:35:46 +01:00
Adam Rutkowski
31bf12f96d OCF update 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-03-26 12:23:23 +01:00
Michał Mielewczyk
a7553fecee
Merge pull request #744 from mmkayPL/cacheline-alignment 
Cacheline alignment
 2021-03-26 12:02:45 +01:00
Robert Baldyga
a5fee7c3eb
Merge pull request #753 from robertbaldyga/test-seq-cutoff-promo-fix 
Add sequential cutoff promotion count to test API
 2021-03-23 17:56:10 +01:00
Robert Baldyga
3741f38a5f
Merge pull request #759 from mmkayPL/seq-cutoff-ocf-lock-update 
Update ocf (bugfixes)
 2021-03-23 15:01:39 +01:00
Kozlowski Mateusz
e10b87d3b7 Update ocf (bugfixes) 
Fixes #757
Fixes #758

Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-03-23 14:03:58 +01:00
Robert Baldyga
d220aad77b test: Extend seq cutoff test to validate promotion count 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-23 07:55:46 +01:00
Robert Baldyga
ff4dca4622 Add sequential cutoff promotion count to test API 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-23 07:55:46 +01:00
Kozlowski Mateusz
74ca3daa37 Classifier alignment 
Move lock to a different cacheline to avoid trashing

Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-03-22 08:26:55 +01:00
Kozlowski Mateusz
da9a6204d3 General structure packing 
Pack often used structures, so that less memory/cachelines are used

Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-03-22 08:26:55 +01:00
Kozlowski Mateusz
c751974ae0 Allocator structures cacheline alignment 
Align atomic fields to a different cacheline, so no false sharing between
CPUs occur.

Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
 2021-03-22 08:26:55 +01:00
Robert Baldyga
94dc9048c7
Merge pull request #743 from robertbaldyga/makefile-fix-uninstall 
Fix Makefile error handling
 2021-03-19 18:43:57 +01:00
Robert Baldyga
880cfadde9 Makefile: improve uninstall error handling 
Introduce helper functions to handle uninstall errors gracefully.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-19 15:37:55 +01:00
Robert Baldyga
e58dae02ac Move build system tools to separate directory 
Separate tools used internally by build system from utilities that are
part of Open CAS installation package.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-19 15:37:55 +01:00
Robert Baldyga
feaafdfe06 Makefile: Little cleanup 
Move files to components they belong to.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-19 15:27:03 +01:00
Robert Baldyga
e9b344cc1e
Merge pull request #741 from robertbaldyga/update-ocf-20210319 
Update OCF
 2021-03-19 12:31:53 +01:00
Robert Baldyga
6824eaf5ea Update OCF 
Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
 2021-03-19 11:59:09 +01:00
Robert Baldyga
6f71c47e56
Merge pull request #739 from arutk/ocf_190321 
OCF update
 2021-03-19 09:36:01 +01:00
Adam Rutkowski
abfcd02a96 OCF update 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-03-19 10:46:04 -05:00
Michał Mielewczyk
f4abf77f6b
Merge pull request #737 from arutk/ocf_170321 
OCF update (mostly bugfix)
 2021-03-17 12:02:26 +01:00
Adam Rutkowski
97d916b077 OCF update (mostly bugfix) 
Signed-off-by: Adam Rutkowski <adam.j.rutkowski@intel.com>
 2021-03-17 13:48:54 -05:00
Robert Baldyga
4a0fba8e79
Merge pull request #727 from mmichal10/seq-cutoff-consts 
Seq cutoff consts
 2021-03-16 17:11:58 +01:00
Michal Mielewczyk
5e035f4b52 casadm: improve error logging 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2021-03-12 14:12:02 +01:00
Michal Mielewczyk
f1c34340e0 Change REMOVE_INACTIVE ioctl type 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2021-03-12 09:21:49 +01:00
Michal Mielewczyk
12db6b4443 Remove redundant cache being stopped check 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2021-03-12 09:20:19 +01:00
Michal Mielewczyk
66f30dcf12 casadm: use constans for parsing seq cutoff params 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2021-03-12 09:12:45 +01:00
Michał Mielewczyk
a70a862c6d
Merge pull request #724 from mmichal10/update-ocf-3-10-2021 
update ocf: allocators for requests and metadata
 2021-03-10 17:00:23 +01:00
Michal Mielewczyk
a6c7d57527 update ocf: allocators for requests and metadata 
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
 2021-03-10 16:49:31 +01:00
Michał Mielewczyk
713f5b3b0e
Merge pull request #690 from Ostrokrzew/removal 
Introduce removing inactive core command
 2021-03-10 15:56:53 +01:00
Slawomir Jankowski
461a4f2d96 Introduce "remove inactive core" to cas_cache module 
Create module-side handling of inactive core removal.
Extract core functionality of core removal that applies to inactive core
and copy it to `cache_mngt_remove_inactive_core` function.
Return proper error if core is active.

Signed-off-by: Slawomir Jankowski <slawomir.jankowski@intel.com>
 2021-03-10 14:39:07 +01:00