crash_core_64.c 585 B

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