53dad9cddd
lmkd: Enable stricter compiler checks am: e538ba2df6 am: 38855fe192 am: 8e064f1260
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Change-Id: Ic18ac4b6bda1fb4b036a68499b21b57c6100f884
2020-05-12 19:50:08 +00:00
5de46f6109
lmkd: Remove unused variables and fix type mismatches am: ed715a3424 am: 8fa0ac5c64 am: 9fad9a82c7
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Change-Id: Ief5e642d3ba5cf52a57dcfb5cdb931ea239fb578
2020-05-12 19:50:06 +00:00
8e064f1260
lmkd: Enable stricter compiler checks am: e538ba2df6 am: 38855fe192
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Change-Id: Ifc5b0fae35155aabee00007609296a11bfb8e855
2020-05-12 19:36:13 +00:00
9fad9a82c7
lmkd: Remove unused variables and fix type mismatches am: ed715a3424 am: 8fa0ac5c64
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Change-Id: I8477920456afad113a20c0053c88d69463689d30
2020-05-12 19:36:12 +00:00
38855fe192
lmkd: Enable stricter compiler checks am: e538ba2df6
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Change-Id: Ife625c2ab0886cd9333269edb92d5e39447b15f8
2020-05-12 19:19:55 +00:00
8fa0ac5c64
lmkd: Remove unused variables and fix type mismatches am: ed715a3424
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Change-Id: Ibcce20a6b9d724e102740683df45a16a0dfb3708
2020-05-12 19:19:53 +00:00
e538ba2df6
lmkd: Enable stricter compiler checks
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Enable -Wall and -Wextra compiler flags to catch compilation warnings.
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Ia802dbd7abb167d66b76390e269e4a4418ca5def
2020-05-12 02:56:41 +00:00
ed715a3424
lmkd: Remove unused variables and fix type mismatches
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Fix compilation warnings by removing unused variables and add typecasting
whenever mixed type comparisons are performed.
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I7f0839d803a6bf6532f077208ce54aba761dc9fe
2020-05-11 19:52:52 -07:00
56db387709
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2020-05-08 22:48:59 +00:00
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lmkd: Add property re-initialization support am: c4081918a7 am: a84a5e5801
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Change-Id: Id3001f3ea024c9bf30ae919949c709f2776923e5
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lmkd: Add property re-initialization support am: c4081918a7
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lmkd: Add property re-initialization support am: c4081918a7
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Change-Id: I39ba6bd37f2740ef51c56bfdba76c4360b035330
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lmkd: Add property re-initialization support am: 1d0ebeaa9c am: 4434ef0223 am: 2a5c69f8ee am: d0c3babb02 am: b40931cd31
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Change-Id: I0fa9f4eb6357dd41bc816eca8b8a5969f871298c
2020-05-07 17:05:22 +00:00
b40931cd31
lmkd: Add property re-initialization support am: 1d0ebeaa9c am: 4434ef0223 am: 2a5c69f8ee am: d0c3babb02
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Change-Id: I1ab1d94bdd4d9deb8de4130dc82d8c3dda660cdb
2020-05-07 16:50:31 +00:00
c4081918a7
lmkd: Add property re-initialization support
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Add --reinit command-line option to allow updating lmkd properties. For
example to enable debug logging in the running lmkd process user should
issue:
setprop ro.lmk.debug true
lmkd --reinit
Bug: 155149944
Test: lmkd_unit_test after resetting lmkd properties
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Merged-In: Ic60331f3368f5a7fdfe09ad7d47c7ccf0a497685
Change-Id: Ic60331f3368f5a7fdfe09ad7d47c7ccf0a497685
2020-05-07 09:46:42 -07:00
d0c3babb02
lmkd: Add property re-initialization support am: 1d0ebeaa9c am: 4434ef0223 am: 2a5c69f8ee
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Change-Id: Id49df1df06d69f2908936acbcbea373dd05fadd2
2020-05-07 16:28:44 +00:00
2a5c69f8ee
lmkd: Add property re-initialization support am: 1d0ebeaa9c am: 4434ef0223
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Change-Id: I06dcc993601d96ae61a233f3f6538ce9d2062221
2020-05-07 16:14:55 +00:00
4434ef0223
lmkd: Add property re-initialization support am: 1d0ebeaa9c
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Change-Id: I0d29bf11bb96a7b97174a0def2753ea169835802
2020-05-07 16:00:43 +00:00
1d0ebeaa9c
lmkd: Add property re-initialization support
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Add --reinit command-line option to allow updating lmkd properties. For
example to enable debug logging in the running lmkd process user should
issue:
setprop ro.lmk.debug true
lmkd --reinit
Bug: 155149944
Test: lmkd_unit_test after resetting lmkd properties
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Ic60331f3368f5a7fdfe09ad7d47c7ccf0a497685
2020-05-06 15:05:04 -07:00
697e7ee2ce
lmkd: enable ro.lmk.kill_timeout_ms to be used with kill notifications am: 03dccf35a1 am: d77a36e91b am: 3967548543 am: 2a25a29fd3 am: c27dedd427
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Change-Id: Ie01890638e5c17006c19dc8342d047bdc9ccba13
2020-04-30 01:19:16 +00:00
95f63ae45d
lmkd: polling code cleanup am: 9ca5334683 am: 63123e1b84 am: f548154e2f am: 3e6ec02346 am: 7944f17f38
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Change-Id: I98bef89bcf3e731de58b906511b63fc0e0dbc14e
2020-04-30 01:19:09 +00:00
223c736c6c
lmkd: add kill when swap utilization is too high am: 51ee4c505f am: 45737af035 am: 1e7908dbc7 am: 4183861521 am: 9efdd0d91d
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Change-Id: If66d79fd4e21f1fe3d2586bd29ea43c5671c3623
2020-04-30 01:18:31 +00:00
c27dedd427
lmkd: enable ro.lmk.kill_timeout_ms to be used with kill notifications am: 03dccf35a1 am: d77a36e91b am: 3967548543 am: 2a25a29fd3
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Change-Id: I29942e492d2b4dec0144a669df73b13734ca19ec
2020-04-30 00:58:40 +00:00
7944f17f38
lmkd: polling code cleanup am: 9ca5334683 am: 63123e1b84 am: f548154e2f am: 3e6ec02346
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Change-Id: I3f0450752da91da051e43fbe3cdf17db00f8bc9b
2020-04-30 00:58:35 +00:00
9efdd0d91d
lmkd: add kill when swap utilization is too high am: 51ee4c505f am: 45737af035 am: 1e7908dbc7 am: 4183861521
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Change-Id: Iabb5010a071f362ee59bf06a608dd32332522586
2020-04-30 00:58:28 +00:00
2a25a29fd3
lmkd: enable ro.lmk.kill_timeout_ms to be used with kill notifications am: 03dccf35a1 am: d77a36e91b am: 3967548543
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Change-Id: I96828260f5dfffdc6bdf23ec15171897798c4cac
2020-04-30 00:49:05 +00:00
3e6ec02346
lmkd: polling code cleanup am: 9ca5334683 am: 63123e1b84 am: f548154e2f
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Change-Id: Id9a64fd393447d78fc5013f76c9c5a77e6cbf0c2
2020-04-30 00:49:00 +00:00
4183861521
lmkd: add kill when swap utilization is too high am: 51ee4c505f am: 45737af035 am: 1e7908dbc7
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Change-Id: Ifce2f0c3b0584f5b7466704f60a9dde86db3b616
2020-04-30 00:48:48 +00:00
3967548543
lmkd: enable ro.lmk.kill_timeout_ms to be used with kill notifications am: 03dccf35a1 am: d77a36e91b
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Change-Id: Ib92ac62009b7cefa3e265c29278080fabb51fb71
2020-04-30 00:33:25 +00:00
f548154e2f
lmkd: polling code cleanup am: 9ca5334683 am: 63123e1b84
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Change-Id: I584542e05a7facac1c41c81549d31cd3edcdc2d4
2020-04-30 00:33:19 +00:00
1e7908dbc7
lmkd: add kill when swap utilization is too high am: 51ee4c505f am: 45737af035
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Change-Id: Id06d5db6fa0ec9f7c15247afd4e6b558264080f9
2020-04-30 00:33:12 +00:00
d77a36e91b
lmkd: enable ro.lmk.kill_timeout_ms to be used with kill notifications am: 03dccf35a1
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Change-Id: I564cf2f1f21481b13f53df0606d03226c444ef19
2020-04-30 00:17:07 +00:00
63123e1b84
lmkd: polling code cleanup am: 9ca5334683
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Change-Id: I4cf6a8f55d9fc127d80686c07ce2893f3146f0da
2020-04-30 00:17:01 +00:00
45737af035
lmkd: add kill when swap utilization is too high am: 51ee4c505f
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Change-Id: If8e5648ae6965d1f26c0032aa0ca548695d2b33f
2020-04-30 00:16:54 +00:00
03dccf35a1
lmkd: enable ro.lmk.kill_timeout_ms to be used with kill notifications
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Allow lmkd to stop waiting for a kill notification if a kill takes longer
than ro.lmk.kill_timeout_ms.
Bug: 147315292
Test: lmkd_unit_test with ro.lmk.kill_timeout_ms set to 100
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Ia3eed3448fd6928a5e634c2737044722048b3578
2020-04-29 15:11:36 -07:00
9ca5334683
lmkd: polling code cleanup
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- Remove unused POLLING_STOP state
- Simplify POLLING_DO_NOT_CHANGE state handling
- Correct last_poll_tm assignment logic
Bug: 147315292
Test: lmkd_unit_test
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: If0674eda954a25f0f6c9188501ff77db8ba0813b
2020-04-29 15:11:15 -07:00
51ee4c505f
lmkd: add kill when swap utilization is too high
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When non-swappable allocations cause memory pressure swap will not be
depleted, however a high percentage of the swappable memory will be
pushed into swap. Detect this condition and kill a process when swap
utilization is too high while under memory pressure.
Introduce ro.lmk.swap_util_max property to represent max percentage of
the overall swappable memory that can be swapped under memory pressure
without triggering a kill. ro.lmk.swap_util_max is set to 100 by default
which disables kills due to the swap utilization.
Bug: 147315292
Test: ION memory hogger with ro.lmk.swap_util_max set to 95
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I6dbf124bb24b220d136e8f16b3dae0c0c30d32ca
2020-04-29 15:11:02 -07:00
0705b84e75
Include what you use: <stdio.h> and <unistd.h> am: 24b31dced5 am: e3858891a4 am: d61445c93c am: d1c4ac96a7 am: 6f92fe40c4
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Change-Id: Ie9ab51f0fc634a7d8f482d3eb358c4795fb97cd2
2020-04-14 02:51:53 +00:00
6f92fe40c4
Include what you use: <stdio.h> and <unistd.h> am: 24b31dced5 am: e3858891a4 am: d61445c93c am: d1c4ac96a7
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Change-Id: Icaf0ab13fc3d8e485e6b890e40d72560cd55039f
2020-04-14 02:28:52 +00:00
d1c4ac96a7
Include what you use: <stdio.h> and <unistd.h> am: 24b31dced5 am: e3858891a4 am: d61445c93c
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Change-Id: I4660e2db228da7c94503a8a9c40a3e49410cd8df
2020-04-14 02:10:33 +00:00
d61445c93c
Include what you use: <stdio.h> and <unistd.h> am: 24b31dced5 am: e3858891a4
...
Change-Id: I166eae5deb927ea9934266a4f31e341d248287d8
2020-04-14 01:48:24 +00:00
e3858891a4
Include what you use: <stdio.h> and <unistd.h> am: 24b31dced5
...
Change-Id: Id5cebf4c2e8e268d8b64c30c02cc5265190677ca
2020-04-14 01:13:01 +00:00
Suren Baghdasaryan
Tom Cherry