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| author | Thorsten Leemhuis <fedora@leemhuis.info> | 2021-11-06 14:53:38 +0100 |
|---|---|---|
| committer | Thorsten Leemhuis <fedora@leemhuis.info> | 2021-11-06 14:59:37 +0100 |
| commit | e789430c0336d198bfeef109397ab7e1f081c8b2 (patch) | |
| tree | ba351a751d802fb324dd462fff0af25460372912 /generate_crashkernel_default.sh | |
| parent | 5f0c7027de7923e88ea9912fa20f5337d7a11351 (diff) | |
| parent | ac22a7ccb1707c38a74189c47fc991414cc01bca (diff) | |
| download | kernel-e789430c0336d198bfeef109397ab7e1f081c8b2.tar.gz kernel-e789430c0336d198bfeef109397ab7e1f081c8b2.tar.xz kernel-e789430c0336d198bfeef109397ab7e1f081c8b2.zip | |
merge rawhide as of 5.15 and update to 5.15.1kernel-5.15.1-60.1.vanilla.1.fc35
Diffstat (limited to 'generate_crashkernel_default.sh')
| -rwxr-xr-x | generate_crashkernel_default.sh | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/generate_crashkernel_default.sh b/generate_crashkernel_default.sh new file mode 100755 index 000000000..46d454607 --- /dev/null +++ b/generate_crashkernel_default.sh @@ -0,0 +1,25 @@ +#!/bin/bash +kernelver=$1 && shift +arch=$1 && shift +rootfs=$1 && shift + +output="${rootfs}/lib/modules/${kernelver}/crashkernel.default" + +case $arch in +x86_64|s390*) + ck_cmdline="crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M" + ;; +arm64|aarch64) + ck_cmdline="crashkernel=2G-:448M" + ;; +powerpc|ppc64*) + ck_cmdline="crashkernel=2G-4G:384M,4G-16G:512M,16G-64G:1G,64G-128G:2G,128G-:4G" + ;; +*) + ck_cmdline="" + ;; +esac + +cat > "$output" <<EOF +$ck_cmdline +EOF |