On Fri, May 24, 2019 at 02:23:17PM +0800, Kairui Song wrote: > This patch sync the behavior of user space kexec and kexec_file_load, > they will both fill the boot_params.acpi_rsdp_addr with a valid RSDP > value, to make sure second kernel can always get the RSDP consistently. > > This will make it effortless to boot newer version of kernel (5.0+) > without specifying acpi_rsdp= cmdline on EFI system even with EFI > service disabled. Should not change any behavior with older kernels. > > Update from V2: > - Drop unneeded 'packed' attribute for boot parameters structure > - Don't trust kernel cmdline as a reliable acpi rsdp source > > Update from V1: > - Split into multiple patches for a cleaner structure, content is not > changed. Thanks Kairui, applied. _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
