On Wed, 2 Oct 2024 at 07:26, Martyn Welch <[email protected]> wrote: > > When configured correctly, we can detect when boot fails after the boot > process has been handed over to the kernel through the use of U-Boot's > bootcount support. In some instances, such as when we are performing > atomic updates via a system such as OSTree, it is desirable to provide a > fallback option so that we can return to a previous (hopefully working) > state. > > Add a "fallback" option to the supported extlinux configuration options > that points to a label like "default" so that we can utilise this in > later commits. > > Signed-off-by: Martyn Welch <[email protected]> > --- > boot/pxe_utils.c | 15 +++++++++++++++ > doc/README.pxe | 5 +++++ > include/pxe_utils.h | 2 ++ > 3 files changed, 22 insertions(+)
Reviewed-by: Simon Glass <[email protected]>
