dongqing.li fee7ee35f1 ramdump: ker5.15 flush cache all when kernel panic. [1/1] ...

PD#SWPL-137107

Problem:
The data in the ramdump crash file is abnormal
because the cache data has not been flushed back.

Solution:
1. Use ipi_stop hook to flush online cpu cache.
2. Use panic_notifier to flush panic cpu cache.

Verify:
sc2_ah212

Change-Id: Ifad5bd4203fdde327b8c2b19357aa2d92586063f
Signed-off-by: dongqing.li <dongqing.li@amlogic.com>

2023-09-13 16:15:37 +08:00

..

aml_iotrace.c

debug: GKI20 clean [2/6]

2023-07-25 22:16:21 -07:00

atrace.c

TRACE: optimize meson_atrace function [1/1]

2023-02-08 20:45:27 -08:00

audio_utils.c

audio_utils: optimize exception handling [1/1]

2023-05-12 03:55:52 -07:00

cpu_mhz.c

debug_lockup: add support [2/2]

2022-02-22 03:18:28 -07:00

debug_file.c

debugfile: fix delay time [1/1]

2022-10-24 20:01:06 -07:00

debug_misc.c

trace: fix crash when open function_graph. [1/1]

2023-04-10 06:14:09 -07:00

debug_test.c

debug: gki optimize [2/4]

2022-12-27 04:32:55 -08:00

ftrace_ramoops.c

zapper: memory optimization about usb3, defconfig. [2/2]

2023-07-05 21:03:06 -07:00

gki_config.c

debug: combine gki_tool and debug modules [1/1]

2022-11-05 12:07:06 +08:00

gki_config.h

debug: combine gki_tool and debug modules [1/1]

2022-11-05 12:07:06 +08:00

isolcpus.c

isolcpus: add amlogic support and boot optimize [1/1]

2023-08-09 21:58:46 -07:00

Kconfig

break_gki: adjust break gki config [2/2]

2023-09-05 20:43:25 +08:00

kprobes.c

kretprobes: disable irq in ret handler [2/3]

2023-06-13 01:00:25 -07:00

lockup.c

ramdump: ker5.15 flush cache all when kernel panic. [1/1]

2023-09-13 16:15:37 +08:00

lockup.h

debug: gki optimize [2/4]

2022-12-27 04:32:55 -08:00

main.c

isolcpus: add amlogic support and boot optimize [1/1]

2023-08-09 21:58:46 -07:00

main.h

isolcpus: add amlogic support and boot optimize [1/1]

2023-08-09 21:58:46 -07:00

Makefile

isolcpus: add amlogic support and boot optimize [1/1]

2023-08-09 21:58:46 -07:00

printk.c

smp: add APU support [2/2]

2023-05-08 02:30:25 -07:00

sched.c

debug: GKI20 clean [2/6]

2023-07-25 22:16:21 -07:00

watchdog_hld.c

watchdog: optimize hardlockup detect precision [1/1]

2023-03-16 02:22:24 -07:00