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| author | Gautam Menghani <gautam@linux.vnet.ibm.com> | 2023-03-01 03:58:19 -0500 |
|---|---|---|
| committer | Simon Horman <horms@kernel.org> | 2023-03-03 10:31:24 +0100 |
| commit | 63e9a012112e418876413bf45440118d69d85189 (patch) | |
| tree | 9938a8d5ed41e6b8bdc14be953cdd169db979ed8 | |
| parent | 806711fca9e9d52a677bf090565c32c858f2b12e (diff) | |
| download | kexec-tools-63e9a012112e418876413bf45440118d69d85189.tar.gz | |
ppc64: Add elf-ppc64 file types/options and an arch specific flag to man page
Document the elf-ppc64 file options and the "--dt-no-old-root" arch
specific flag in the man page.
Signed-off-by: Gautam Menghani <gautam@linux.vnet.ibm.com>
Signed-off-by: Simon Horman <horms@kernel.org>
| -rw-r--r-- | kexec/kexec.8 | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/kexec/kexec.8 b/kexec/kexec.8 index 66453b8..3a344c5 100644 --- a/kexec/kexec.8 +++ b/kexec/kexec.8 @@ -335,6 +335,37 @@ with command-line arguments .I "arg1 arg2 ..." This parameter can be specified multiple times. .RE +.PP +.B elf-ppc64 +.RS +.TP +.BI \-\-reuse-cmdline +Use the kernel command line from the running system. +.TP +.BI \-\-command\-line= string +Set the kernel command line to +.IR string. +.TP +.BI \-\-append= string +Set the kernel command line to +.IR string. +.TP +.BI \-\-ramdisk= file +Use +.IR file +as the initial RAM disk. +.TP +.BI \-\-initrd= file +Use +.IR file +as the initial RAM disk. +.TP +.BI \-\-devicetreeblob= file +Specify device tree blob file. Not applicable while using --kexec-file-syscall. +.TP +.BI \-\-dtb= file +Specify device tree blob file. Not applicable while using --kexec-file-syscall. +.RE .SH ARCHITECTURE OPTIONS .TP @@ -362,3 +393,7 @@ for debug output. Specify the .I baud rate of the serial port. +.TP +.BI \-\-dt\-no\-old\-root +Do not reuse old kernel root=<device> +param while creating flatten device tree. |