On Fri, Nov 24, 2023 at 11:46:58PM +0800, WANG Rui wrote: > Currently, kexec loads vmlinux.efi to address 0 instead of the link > address. This causes kexec to fail to boot the new vmlinux.efi on qemu. > > pei_loongarch_load: kernel_segment: 0000000000000000 > pei_loongarch_load: kernel_entry: 00000000015dc000 > pei_loongarch_load: image_size: 0000000001f30000 > pei_loongarch_load: text_offset: 0000000000200000 > pei_loongarch_load: phys_offset: 0000000000000000 > pei_loongarch_load: PE format: yes > loongarch_load_other_segments:333: command_line: kexec console=ttyS0,115200 > kexec_load: entry = 0x15dc000 flags = 0x1020000 > nr_segments = 2 > segment[0].buf = 0x7fffef664010 > segment[0].bufsz = 0x1de9a00 > segment[0].mem = (nil) > segment[0].memsz = 0x1f30000 > segment[1].buf = 0x555555e480b0 > segment[1].bufsz = 0x200 > segment[1].mem = 0x1f30000 > segment[1].memsz = 0x4000 > > This patch adds `text_offset` when adding kernel segment to load > vmlinux.efi to the link address. > > pei_loongarch_load: kernel_segment: 0000000000000000 > pei_loongarch_load: kernel_entry: 00000000015dc000 > pei_loongarch_load: image_size: 0000000001f30000 > pei_loongarch_load: text_offset: 0000000000200000 > pei_loongarch_load: phys_offset: 0000000000000000 > pei_loongarch_load: PE format: yes > loongarch_load_other_segments:335: command_line: kexec console=ttyS0,115200 > kexec_load: entry = 0x15dc000 flags = 0x1020000 > nr_segments = 2 > segment[0].buf = 0x7ffff1a04010 > segment[0].bufsz = 0x1de9a00 > segment[0].mem = 0x200000 > segment[0].memsz = 0x1f30000 > segment[1].buf = 0x555555b28098 > segment[1].bufsz = 0x200 > segment[1].mem = 0x2130000 > segment[1].memsz = 0x4000 > > Signed-off-by: WANG Rui <wangrui@xxxxxxxxxxx> Thanks, applied. _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
