main: Improve documentation for --kernel

Fixes: #1712

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford 2020-09-30 16:53:23 +01:00
parent 532b3063be
commit 2c2e7016c7

View File

@ -133,7 +133,8 @@ fn create_app<'a, 'b>(
.arg(
Arg::with_name("kernel")
.long("kernel")
.help("Path to kernel image (vmlinux)")
.help("Path to loaded kernel. This may be a kernel or firmware that supports a PVH \
entry point, a vmlinux ELF file or a Linux bzImage or achitecture equivalent")
.takes_value(true)
.group("vm-config"),
)