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author | Adrian Freihofer <adrian.freihofer@siemens.com> | 2019-06-09 14:03:42 +0200 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-06-10 17:38:10 +0100 |
commit | 0e4c79a7c4dae93fb1b12e8c0a59e8252e3f4b71 (patch) | |
tree | 093fd7b83f301dd94cfd89b8a0246732db44f375 /meta | |
parent | 79ef0eab3555dc9e9994e899aa00a70ed8573c3c (diff) | |
download | poky-0e4c79a7c4dae93fb1b12e8c0a59e8252e3f4b71.tar.gz |
runqemu: QB_FSINFO to support fstype wic images
wic images are handled as vmtype images. Starting qemu with "-kernel"
parameter and an image of type wic is not supported. Especially for
"-machine virt" the combination of wic with -kernel parameter would
be beneficial.
The new parameter QB_FSINFO allows to pass image type specific flags to
runqemu. QB_FSINFO is a space separated list of parameters. Parameters are
structured according to the following pattern: image-type:flag.
For now two parameters are supported:
- wic:no-kernel-in-fs
The wic image is treated as rootfs only image. A -kernel option is
passed to qemu.
- wic:kernel-in-fs
The wic image is treated as VM image including a bootloader and a
kernel. This is still the default behavior.
Example:
QB_DEFAULT_FSTYPE = "wic"
QB_FSINFO = "wic:no-kernel-in-fs"
QB_KERNEL_ROOT = "/dev/vda1"
QB_SYSTEM_NAME = "qemu-system-aarch64"
QB_MACHINE = "-machine virt"
...
[YOCTO #13336]
(From OE-Core rev: 2aa79a67affd22dfa37e4c2945c6ab0c86321f98)
Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
0 files changed, 0 insertions, 0 deletions