LXR linux/arch/x86/kernel/crash_core

   1// SPDX-License-Identifier: GPL-2.0-only
   2
   3#include <linux/crash_core.h>
   4#include <linux/pgtable.h>
   5
   6#include <asm/setup.h>
   7
   8void arch_crash_save_vmcoreinfo(void)
   9{
  10        u64 sme_mask = sme_me_mask;
  11
  12        VMCOREINFO_NUMBER(phys_base);
  13        VMCOREINFO_SYMBOL(init_top_pgt);
  14        vmcoreinfo_append_str("NUMBER(pgtable_l5_enabled)=%d\n",
  15                              pgtable_l5_enabled());
  16
  17#ifdef CONFIG_NUMA
  18        VMCOREINFO_SYMBOL(node_data);
  19        VMCOREINFO_LENGTH(node_data, MAX_NUMNODES);
  20#endif
  21        vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset());
  22        VMCOREINFO_NUMBER(KERNEL_IMAGE_SIZE);
  23        VMCOREINFO_NUMBER(sme_mask);
  24}
  25