Currently, only x86 has architecture command-line options (for setting
the BIOS video mode) however this is likely to become more common in the
future.
This patch adds some simple macros and a struct definition to allow
architectures to augment the command-line options with private
definitions. The BIOS video mode option (--vidmode) is also migrated to
the new framework.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Support passing a private ptr to CALLBACK options. This will make it possible
assigning options into specific struct kvms by passing them directly to parsers.
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
It will help for simplifying codes like this:
{
if (cond == NULL)
NORETURN_func();
/* use cond safely, it is not NULL and don't need to check it again */
}
It also helps for readability.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
This patch organizes the includes in builtin-run.c so that KVM tool local
headers are included first, then Linux kernel headers, and finally system
headers.
This helps in keeping headers dependencies in check so that they can be
included by themselves.
Cc: Asias He <asias.hejun@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Prasad Joshi <prasadjoshi124@gmail.com>
Cc: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Since multiple hardware rng devices of the same type are currently
unsupported by the kernel, this serves more as an example of a basic
virtio driver under kvm tools and can be used to debug the PCI layer.
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Introduced new syntax for loading disk images.
Example:
./kvm run --image image1.img,ro --image image2.img
Will load image1.img with read only, and image2.img as
read/write.
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Add the OPT_GROUP parser option to allow the creation of an organized help menu.
Used code taken from the git project.
Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Robin Murphy