From: Nick Kossifidis Date: Mon, 19 Apr 2021 00:55:35 +0000 (+0300) Subject: RISC-V: Add EM_RISCV to kexec UAPI header X-Git-Tag: Ubuntu-5.13.0-19.19~3353^2~13 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=d83e682e301071313e390e2f5ba2f6ca2ebc1848;p=mirror_ubuntu-jammy-kernel.git RISC-V: Add EM_RISCV to kexec UAPI header Add RISC-V to the list of supported kexec architectures, we need to add the definition early-on so that later patches can use it. EM_RISCV is 243 as per ELF psABI specification here: https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md Signed-off-by: Nick Kossifidis Signed-off-by: Palmer Dabbelt --- diff --git a/include/uapi/linux/kexec.h b/include/uapi/linux/kexec.h index 05669c87a0af..778dc191c265 100644 --- a/include/uapi/linux/kexec.h +++ b/include/uapi/linux/kexec.h @@ -42,6 +42,7 @@ #define KEXEC_ARCH_MIPS_LE (10 << 16) #define KEXEC_ARCH_MIPS ( 8 << 16) #define KEXEC_ARCH_AARCH64 (183 << 16) +#define KEXEC_ARCH_RISCV (243 << 16) /* The artificial cap on the number of segments passed to kexec_load. */ #define KEXEC_SEGMENT_MAX 16