Messages in this thread | | | Subject | Re: [PATCH] x86, kdump: Fix efi=noruntime NULL pointer dereference | From | Mike Galbraith <> | Date | Wed, 15 Aug 2018 06:57:41 +0200 |
| |
On Wed, 2018-08-15 at 11:59 +0800, Dave Young wrote: > > Does this improve things, and plug the no boot hole? > > Would you mind to tune my patch with some acpi_rsdp checking and add > some error message in case kexec load failure? Eg. suggest people to use > append acpi_rsdp for noefi booting etc.
Yeah, -ENODEV is better than hanging, but not very informative.
> I'm still not very satisfied with the code cleanup..
Not surprising, I didn't like it much either (ergo interrogative).
-Mike
| |