508e73e105
lmkd: Fix the text of the warning when pthread_setschedparam fails
...
Fix the text of the warning when pthread_setschedparam fails to set
SCHED_OTHER scheduling policy for a reaper thread.
Bug: 237180716
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I1b04713d145f4f3c243f16f932c753f5b06d48e6
2022-07-07 08:39:49 -07:00
4beca15f9e
lmkd: set normal scheduling policy for reaper threads am: 353c2f174f am: 94998a07dc am: 29215bbbd8 am: f394cd7f76 am: 5da403fba5
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2147025
Change-Id: I98590dd3cc7e5bc0a8e23c6a409d2394d18720e0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-07 02:39:38 +00:00
5da403fba5
lmkd: set normal scheduling policy for reaper threads am: 353c2f174f am: 94998a07dc am: 29215bbbd8 am: f394cd7f76
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2147025
Change-Id: I75f62106e22498e04c2e294c240f85223d425691
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-07 02:12:58 +00:00
f394cd7f76
lmkd: set normal scheduling policy for reaper threads am: 353c2f174f am: 94998a07dc am: 29215bbbd8
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2147025
Change-Id: Ia4931e7eac90aa0d68ef1fc282e5ccfec35495cb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-07 01:57:35 +00:00
29215bbbd8
lmkd: set normal scheduling policy for reaper threads am: 353c2f174f am: 94998a07dc
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2147025
Change-Id: Ie12bbd053db355fe23c55ac7ee6b7845663297c6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-07 01:39:54 +00:00
94998a07dc
lmkd: set normal scheduling policy for reaper threads am: 353c2f174f
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2147025
Change-Id: I7e333c8bfc132f362156d271bf1201d3a9aae8d2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-07 01:20:20 +00:00
353c2f174f
lmkd: set normal scheduling policy for reaper threads
...
Reaper threads can take considerable time to free target's
memory running at RT priority that they inherit from LMKD.
This might prevent other critical tasks from being scheduled
while reaper threads are active.
Explicitly set reaper threads to run under normal scheduling
policy but set their nice value to ANDROID_PRIORITY_HIGHEST.
Bug: 237180716
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Idad817e698ae1d5ac6cee5aa3281c69c7e0d257f
2022-07-06 15:21:50 -07:00
ed14b88ffc
lmkd: Fixed data overflow on ARM am: 79f58c012d am: 800f962338 am: 4c3a9f2601 am: f53e9e74db am: 2894b22681
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2138097
Change-Id: Id918424a831c1f672e1ad4dd80ea80698e17985e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-01 21:51:13 +00:00
2894b22681
lmkd: Fixed data overflow on ARM am: 79f58c012d am: 800f962338 am: 4c3a9f2601 am: f53e9e74db
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2138097
Change-Id: If55bc3956657505488c093a1b2998f22b68a2a8a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-01 21:27:10 +00:00
f53e9e74db
lmkd: Fixed data overflow on ARM am: 79f58c012d am: 800f962338 am: 4c3a9f2601
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2138097
Change-Id: I256d30895f90ee6a0e5b89f6d57e34be474dcabf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-01 20:52:41 +00:00
4c3a9f2601
lmkd: Fixed data overflow on ARM am: 79f58c012d am: 800f962338
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2138097
Change-Id: Ic496e5e01f9aed3b571495c033f20a5218aa98d4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-01 20:28:11 +00:00
800f962338
lmkd: Fixed data overflow on ARM am: 79f58c012d
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2138097
Change-Id: I522fd95dbc7acc2774e0961ae6956fd3bd827e18
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-07-01 20:08:46 +00:00
79f58c012d
lmkd: Fixed data overflow on ARM
...
Both pgscan_kwsapd and pgscan_direct are defined as unsigned long,
the overflow issues occur on ARM kernel space. Just check whether
their values changed.
Signed-off-by: Yuming Han <yuming.han@unisoc.com>
Change-Id: I73b27855ede9ca729208775e982660bae967ab92
2022-06-29 16:06:18 +08:00
b8572da6e3
lmkd: Fix the size of vmstat_field_names array am: caebcddf9f am: 2c75c4987c am: 150ff325ac am: ab1cf2b96b am: a49cf928a4
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2132969
Change-Id: Ifbda6435eff48535013ec4521123d6f8f47a062e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-23 01:52:53 +00:00
a49cf928a4
lmkd: Fix the size of vmstat_field_names array am: caebcddf9f am: 2c75c4987c am: 150ff325ac am: ab1cf2b96b
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2132969
Change-Id: Ifd1c4404f5c3636b6dd16a2a46df6e926b94bd59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-23 01:32:55 +00:00
ab1cf2b96b
lmkd: Fix the size of vmstat_field_names array am: caebcddf9f am: 2c75c4987c am: 150ff325ac
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2132969
Change-Id: I0c799db1ec9111994b36c88a54231dc1b0d4dd86
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-23 01:16:35 +00:00
150ff325ac
lmkd: Fix the size of vmstat_field_names array am: caebcddf9f am: 2c75c4987c
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2132969
Change-Id: I693d2d097a08df644df33b951e4330ed2a846aed
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-23 00:58:13 +00:00
2c75c4987c
lmkd: Fix the size of vmstat_field_names array am: caebcddf9f
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2132969
Change-Id: Id034f3723232a95b220d3f15e4f2aa7668b26294
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-23 00:39:22 +00:00
caebcddf9f
lmkd: Fix the size of vmstat_field_names array
...
The size of the vmstat_field_names array should correspond to the number
of elements in vmstat_field enum (VS_FIELD_COUNT).
Bug: 227769256
Reported-by: Yuming Han <yuming.han@unisoc.com>
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Icac2810c4efca2a07cefba6e220165ef4f194867
2022-06-22 23:10:47 +00:00
cd529b0cc8
[automerger skipped] lmkd: Fix potential null dereference in hook call am: e9769f7cf3 am: 12371c792c am: e07a5bee30 am: 6bceb12f9b am: b915fba841 -s ours
...
am skip reason: Merged-In Ie81ca9bdb73a71f16dc5682c8721a557b8b094fb with SHA-1 4c65da8696https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133711
Change-Id: I34c8f84ab64517e7838082dd495ef58ed1377885
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:58:12 +00:00
0c882b6611
[automerger skipped] lmkd: Add hooks to LMKD am: 2cce3066da am: 60969b1fef am: 4fb05dfe00 am: d10338cbbd am: 0ca2d7083b -s ours
...
am skip reason: Merged-In Ib231743183134b05148d45d681765860da6274ae with SHA-1 d74b6c0fcchttps://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133710
Change-Id: I52e272e9c97f033768580d235ed4bc8374c89992
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:58:11 +00:00
b915fba841
lmkd: Fix potential null dereference in hook call am: e9769f7cf3 am: 12371c792c am: e07a5bee30 am: 6bceb12f9b
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133711
Change-Id: I4c4d724998b856d9428edb16596ba623de98863a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:39:11 +00:00
0ca2d7083b
lmkd: Add hooks to LMKD am: 2cce3066da am: 60969b1fef am: 4fb05dfe00 am: d10338cbbd
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133710
Change-Id: I152bb02c32f95ced589cccca0e3237ec22f32546
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:39:02 +00:00
6bceb12f9b
lmkd: Fix potential null dereference in hook call am: e9769f7cf3 am: 12371c792c am: e07a5bee30
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133711
Change-Id: I6c0a2451bea9515564a8c240b4a7c71b960138f4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:23:28 +00:00
d10338cbbd
lmkd: Add hooks to LMKD am: 2cce3066da am: 60969b1fef am: 4fb05dfe00
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133710
Change-Id: Iad313f2ac0cc500cc09ecbe4119bdf8561a9bc7a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:23:27 +00:00
e07a5bee30
lmkd: Fix potential null dereference in hook call am: e9769f7cf3 am: 12371c792c
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133711
Change-Id: Ib5496447d3b5667cc5f28dd3002339c5ed448350
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:04:33 +00:00
4fb05dfe00
lmkd: Add hooks to LMKD am: 2cce3066da am: 60969b1fef
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133710
Change-Id: If262e1cd80111a6cec8027144f9504e4042dd77f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 22:04:29 +00:00
12371c792c
lmkd: Fix potential null dereference in hook call am: e9769f7cf3
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133711
Change-Id: I01aeddc9d39f351e49b3d63b09ffb10f3ab7f8ae
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 21:45:39 +00:00
60969b1fef
lmkd: Add hooks to LMKD am: 2cce3066da
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2133710
Change-Id: I5a99f58b135fa865635c2873bae0e9eea9733815
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-06-22 21:45:38 +00:00
e9769f7cf3
lmkd: Fix potential null dereference in hook call
...
If hooks are enabled in LMKD and kill_info is not supplied to
kill_one_process, there will be a null dereference on kill_info. This
changes validates ki before dereferencing.
Bug: b/210075795
Test: cq
Change-Id: Ie81ca9bdb73a71f16dc5682c8721a557b8b094fb
Merged-In: Ie81ca9bdb73a71f16dc5682c8721a557b8b094fb
2022-06-22 03:40:33 +00:00
2cce3066da
lmkd: Add hooks to LMKD
...
Adds several hooks to LMKD that can be overridden by the vendor. This
allows for device specific control of LMKD when necessary.
Bug: b/210075795
Test: cq
Change-Id: Ib231743183134b05148d45d681765860da6274ae
(cherry picked from commit 2c1248381a52fc520c6cd1acfaee80818eaa9ee1)
Merged-In: Ib231743183134b05148d45d681765860da6274ae
2022-06-22 03:35:23 +00:00
631c08c268
lmkd: fix the cgroup attribute name to MemCgroupEventControl am: bf819b5593 am: 14512ee7af am: 09c2245060 am: 7d2fad9ecd am: 788190b880
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2080181
Change-Id: Iff255e09c0c3368e3be990047d7d4f739932e869
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-29 23:27:20 +00:00
788190b880
lmkd: fix the cgroup attribute name to MemCgroupEventControl am: bf819b5593 am: 14512ee7af am: 09c2245060 am: 7d2fad9ecd
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2080181
Change-Id: Ie2325f3c6bba3a46f2b8d5dd341c9a72d88a9aa6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-29 19:49:43 +00:00
7d2fad9ecd
lmkd: fix the cgroup attribute name to MemCgroupEventControl am: bf819b5593 am: 14512ee7af am: 09c2245060
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2080181
Change-Id: Ibb8a4af76320e100862d5d690f9a6df07f39e73c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-29 19:16:35 +00:00
09c2245060
lmkd: fix the cgroup attribute name to MemCgroupEventControl am: bf819b5593 am: 14512ee7af
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2080181
Change-Id: I644bfe01465528f5807c3c6977e5bdebbc5528a8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-29 18:25:40 +00:00
14512ee7af
lmkd: fix the cgroup attribute name to MemCgroupEventControl am: bf819b5593
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2080181
Change-Id: I8d68056cbd082ac936ef6fe7e3215665622d12e4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-29 17:59:28 +00:00
bf819b5593
lmkd: fix the cgroup attribute name to MemCgroupEventControl
...
which was CgroupEventControl before, but it's not the one
that definied in system/core/libprocessgroup/profiles/task_profiles.json.
And it causes lmkd crash for some setups like 4.19q + AOSP Master
Bug: 230642311
Test: boot the 4.19q + AOSP master setup with hikey960 board
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
Change-Id: I87b1ea2040f21c52d549db58692fc8a2b114f8e6
2022-04-29 18:50:20 +08:00
2ae0f8f153
lmkd: Fix a comparison operation with uninitialized variable. am: f70a8a260f am: 1c09b504c8 am: 48e232df6a am: c0f9ea88cc am: af1c7d5046
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2073128
Change-Id: I1c51e854669826df6136dccc40bf4eaf30216789
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-27 01:42:49 +00:00
af1c7d5046
lmkd: Fix a comparison operation with uninitialized variable. am: f70a8a260f am: 1c09b504c8 am: 48e232df6a am: c0f9ea88cc
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2073128
Change-Id: Icbe87fe387219223e0840eb9b5f10b48e032ecda
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-27 01:19:23 +00:00
c0f9ea88cc
lmkd: Fix a comparison operation with uninitialized variable. am: f70a8a260f am: 1c09b504c8 am: 48e232df6a
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2073128
Change-Id: Ic5e857e2f840c1a828cc6794d92f88f1b570816d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-27 00:56:46 +00:00
48e232df6a
lmkd: Fix a comparison operation with uninitialized variable. am: f70a8a260f am: 1c09b504c8
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2073128
Change-Id: I205fd40567e6842081f2cedf15feb522b31f8478
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-27 00:41:34 +00:00
1c09b504c8
lmkd: Fix a comparison operation with uninitialized variable. am: f70a8a260f
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/2073128
Change-Id: Ifaa6bf2008bdb73e74b67ce02cc540275b99b9de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-27 00:03:53 +00:00
f70a8a260f
lmkd: Fix a comparison operation with uninitialized variable.
...
Prevent comparing uninitialized poll_start_tm with curr_tm in call_handler().
The bug caused by this has been fixed by the commit: d816ab.
But the main bug is not fixed yet and it may cause problem
in later if we add another operations in this if block.
Change-Id: Id13318297a2cbf2f9784134a2ccd648cc221e8c4
Signed-off-by: Yoonjae Jeon <yj213.jeon@samsung.com>
2022-04-25 00:51:47 +00:00
67c67e91a7
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892 am: 3b00650675 am: 9b467fd0f9 am: fd238117c8 am: 3db33f0564
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: I3b0b3778c8e6ad3e473c8fd760b73eac7b8b0b59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 20:11:54 +00:00
3db33f0564
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892 am: 3b00650675 am: 9b467fd0f9 am: fd238117c8
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: Ieb8cba741ea5fc3d89e28c17ec6042ca7c7110d5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 19:49:45 +00:00
eaaaf890c8
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892 am: 3b00650675 am: 9b467fd0f9 am: b05a63e610
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: I7265fa84c709d19013b24c27107445c136b7b3b7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 19:48:46 +00:00
fd238117c8
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892 am: 3b00650675 am: 9b467fd0f9
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: I0d2c60d64ba5bb99cfcaf4d58c59d726a81b2b74
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 19:23:51 +00:00
b05a63e610
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892 am: 3b00650675 am: 9b467fd0f9
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: I31ba885034e9b627cf7f0c7daa397a8e0922efb3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 19:22:43 +00:00
9b467fd0f9
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892 am: 3b00650675
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: I4c3c64b0a93230d925d42c0e9bef5e0b05b50cd2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 18:35:38 +00:00
3b00650675
lmkd: Add support for cgroups v2 memcg hierarchy am: 759943643f am: 39cde77892
...
Original change: https://android-review.googlesource.com/c/platform/system/memory/lmkd/+/1972106
Change-Id: Ifd4a54f22d2e1e78e84cb325532883912fd1a201
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
2022-04-19 18:07:03 +00:00
Suren Baghdasaryan
Yuming Han
Kameron Lutes
Yongqin Liu
전윤재
Bart Van Assche