// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) Linaro. * Copyright (C) Huawei Futurewei Technologies. */ #include <linux/crash_core.h> #include <asm/cpufeature.h> #include <asm/memory.h> void arch_crash_save_vmcoreinfo(void) { VMCOREINFO_NUMBER(VA_BITS); /* Please note VMCOREINFO_NUMBER() uses "%d", not "%x" */ vmcoreinfo_append_str("NUMBER(kimage_voffset)=0x%llx\n", kimage_voffset); vmcoreinfo_append_str("NUMBER(PHYS_OFFSET)=0x%llx\n", PHYS_OFFSET); vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset()); vmcoreinfo_append_str("NUMBER(KERNELPACMASK)=0x%llx\n", system_supports_address_auth() ? ptrauth_kernel_pac_mask() : 0); }