33 lines
1003 B
C
33 lines
1003 B
C
// SPDX-License-Identifier: GPL-2.0-only
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#include <linux/vmcore_info.h>
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#include <asm/pgalloc.h>
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void arch_crash_save_vmcoreinfo(void)
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{
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#ifdef CONFIG_NUMA
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VMCOREINFO_SYMBOL(node_data);
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VMCOREINFO_LENGTH(node_data, MAX_NUMNODES);
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#endif
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#ifndef CONFIG_NUMA
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VMCOREINFO_SYMBOL(contig_page_data);
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#endif
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#if defined(CONFIG_PPC64) && defined(CONFIG_SPARSEMEM_VMEMMAP)
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VMCOREINFO_SYMBOL(vmemmap_list);
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VMCOREINFO_SYMBOL(mmu_vmemmap_psize);
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VMCOREINFO_SYMBOL(mmu_psize_defs);
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VMCOREINFO_STRUCT_SIZE(vmemmap_backing);
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VMCOREINFO_OFFSET(vmemmap_backing, list);
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VMCOREINFO_OFFSET(vmemmap_backing, phys);
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VMCOREINFO_OFFSET(vmemmap_backing, virt_addr);
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VMCOREINFO_STRUCT_SIZE(mmu_psize_def);
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VMCOREINFO_OFFSET(mmu_psize_def, shift);
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#endif
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VMCOREINFO_SYMBOL(cur_cpu_spec);
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VMCOREINFO_OFFSET(cpu_spec, cpu_features);
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VMCOREINFO_OFFSET(cpu_spec, mmu_features);
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vmcoreinfo_append_str("NUMBER(RADIX_MMU)=%d\n", early_radix_enabled());
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vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset());
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}
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