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| author | Chen Minqiang <ptpt52@gmail.com> | 2019-07-11 22:34:03 +0800 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2020-03-20 21:45:06 +0000 |
| commit | ec5e8461c194346c4341e3e8bb35bc06ad707d47 (patch) | |
| tree | 184c2e8ea322728ec0ee126dd4a06336dfaf66cd /package/boot/kexec-tools/files/kdump.init | |
| parent | ecef29b29463e7549779e90739e61f8729ccaf09 (diff) | |
| download | upstream-ec5e8461c194346c4341e3e8bb35bc06ad707d47.tar.gz upstream-ec5e8461c194346c4341e3e8bb35bc06ad707d47.tar.bz2 upstream-ec5e8461c194346c4341e3e8bb35bc06ad707d47.zip | |
x86: make crashdump works
1. KERNEL_CRASH_DUMP should depends on KERNEL_PROC_KCORE (kexec use it)
2. select crashkernel mem size by totalmem
mem <= 256M disable crashkernel by default
mem >= 4G use 256M for crashkernel
mem >= 8G use 512M for crashkernel
default use 128M
3. set BOOT_IMAGE in kdump.init
4. resolve a "Unhandled rela relocation: R_X86_64_PLT32" error
Tested on x86_64
Signed-off-by: Chen Minqiang <ptpt52@gmail.com>
Diffstat (limited to 'package/boot/kexec-tools/files/kdump.init')
| -rwxr-xr-x | package/boot/kexec-tools/files/kdump.init | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/package/boot/kexec-tools/files/kdump.init b/package/boot/kexec-tools/files/kdump.init index 0955047156..9d0d2fc2fb 100755 --- a/package/boot/kexec-tools/files/kdump.init +++ b/package/boot/kexec-tools/files/kdump.init @@ -3,6 +3,8 @@ START=41 STOP=90 +BOOT_IMAGE=/boot/vmlinuz + EXTRA_COMMANDS="status" EXTRA_HELP=" status Print crashkernel status" |