OpenCloudOS-Kernel/arch/x86/kernel/crash_core_64.c

25 lines
585 B
C

// SPDX-License-Identifier: GPL-2.0-only
#include <linux/crash_core.h>
#include <linux/pgtable.h>
#include <asm/setup.h>
void arch_crash_save_vmcoreinfo(void)
{
u64 sme_mask = sme_me_mask;
VMCOREINFO_NUMBER(phys_base);
VMCOREINFO_SYMBOL(init_top_pgt);
vmcoreinfo_append_str("NUMBER(pgtable_l5_enabled)=%d\n",
pgtable_l5_enabled());
#ifdef CONFIG_NUMA
VMCOREINFO_SYMBOL(node_data);
VMCOREINFO_LENGTH(node_data, MAX_NUMNODES);
#endif
vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset());
VMCOREINFO_NUMBER(KERNEL_IMAGE_SIZE);
VMCOREINFO_NUMBER(sme_mask);
}