1 | // SPDX-License-Identifier: GPL-2.0-only |
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2 | |
3 | #include <linux/crash_core.h> |
4 | #include <linux/pgtable.h> |
5 | |
6 | #include <asm/setup.h> |
7 | |
8 | void 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(fmt: "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(fmt: "KERNELOFFSET=%lx\n", kaslr_offset()); |
22 | VMCOREINFO_NUMBER(KERNEL_IMAGE_SIZE); |
23 | VMCOREINFO_NUMBER(sme_mask); |
24 | } |
25 |