6104e2232d
mm: fix the access function of "watch_addr". [1/1]
...
PD#SWPL-175818
Problem:
"cat /sys/class/watch_point/watch_addr" will crash,
dbgwvr4_el1 that should not be accessed was accessed..
Solution:
Delete "do{}while(0)". and break will take effect on 'switch' rather
than 'while'.
Verify:
SC2
Change-Id: Ie613f032fe8f6b951c503f318064cc5b3511b914
Signed-off-by: qiankun.wang <qiankun.wang@amlogic.com >
2024-07-03 02:52:38 -07:00
6256ce3548
kernel6.6: support clang build for a4 and a5 [1/1]
...
PD#SWPL-156726
Problem:
support clang build for a4 and a5
Solution:
fix build error
Verify:
a4 a5
Change-Id: I9aa3e06010344c9a313365d3dcdf1b10b4f75904
Signed-off-by: Dezhen Wang <dezhen.wang@amlogic.com >
2024-02-21 04:05:46 -07:00
ce218b6b98
mm: reduce the print log in momeory module. [1/1]
...
PD#SWPL-141371
Problem:
optimize memory log.
Solution:
reduce the print log.
Verify:
local.
Change-Id: Id5b9a9240bc94d49f6d311a1f4084ffdf0a5a13a
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com >
2023-11-05 22:23:43 -07:00
84069bf36e
mm: fix the filecache not work when dis MEMCG. [1/1]
...
PD#SWPL-112186
Problem:
cat /proc/filecache not work.
Solution:
change the vendor hook to pass data.
Verify:
s4_ap222.
Change-Id: I6233927a0649f1ad16710ab9370bb7507832ef80
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com >
2023-03-23 05:12:29 -07:00
87c507d22d
porting: compatible with common14-5.15 [1/2]
...
PD#SWPL-109858
Problem:
compatible with common14-5.15
Solution:
compatible with common14-5.15
Verify:
sc2
Change-Id: I12e0e796e95cf54d37f76ad9f01a0ff9852e779e
Signed-off-by: Wanwei Jiang <wanwei.jiang@amlogic.com >
2023-02-13 19:41:56 -08:00
c780df0b08
memory: combine memory_ext addr_tool and reg_access modules [1/1]
...
PD#SWPL-95684
Problem:
combine memory_ext addr_tool and reg_access modules
Solution:
result: amlogic-memory-debug.ko
original:
file_cache.ko
watch_point.ko
amlogic-reg.ko
amlogic-ddr.ko
Verify:
sc2/s4d
Change-Id: Id143e085dd26c0b57631dbab4c003534905d0661
Signed-off-by: Wanwei Jiang <wanwei.jiang@amlogic.com >
2022-11-05 12:31:14 +08:00
qiankun.wang