#include <linux/kexec.h>
#include <linux/delay.h>
#include <linux/init.h>
+#include <linux/numa.h>
#include <asm/pgtable.h>
#include <asm/pgalloc.h>
#include <asm/tlbflush.h>
static void set_idt(void *newidt, __u16 limit)
{
- struct Xgt_desc_struct curidt;
+ struct desc_ptr curidt;
/* ia32 supports unaliged loads & stores */
curidt.size = limit;
static void set_gdt(void *newgdt, __u16 limit)
{
- struct Xgt_desc_struct curgdt;
+ struct desc_ptr curgdt;
/* ia32 supports unaligned loads & stores */
curgdt.size = limit;
image->start, cpu_has_pae);
}
-/* crashkernel=size@addr specifies the location to reserve for
- * a crash kernel. By reserving this memory we guarantee
- * that linux never sets it up as a DMA target.
- * Useful for holding code to do something appropriate
- * after a kernel panic.
- */
-static int __init parse_crashkernel(char *arg)
+void arch_crash_save_vmcoreinfo(void)
{
- unsigned long size, base;
- size = memparse(arg, &arg);
- if (*arg == '@') {
- base = memparse(arg+1, &arg);
- /* FIXME: Do I want a sanity check
- * to validate the memory range?
- */
- crashk_res.start = base;
- crashk_res.end = base + size - 1;
- }
- return 0;
+#ifdef CONFIG_NUMA
+ VMCOREINFO_SYMBOL(node_data);
+ VMCOREINFO_LENGTH(node_data, MAX_NUMNODES);
+#endif
+#ifdef CONFIG_X86_PAE
+ VMCOREINFO_CONFIG(X86_PAE);
+#endif
}
-early_param("crashkernel", parse_crashkernel);
+