#include <asm/cacheflush.h>
#include <asm/cputype.h>
#include <asm/irqflags.h>
+#include <asm/kexec.h>
#include <asm/memory.h>
#include <asm/mmu_context.h>
#include <asm/pgalloc.h>
unsigned long nosave_begin_pfn = sym_to_pfn(&__nosave_begin);
unsigned long nosave_end_pfn = sym_to_pfn(&__nosave_end - 1);
- return (pfn >= nosave_begin_pfn) && (pfn <= nosave_end_pfn);
+ return ((pfn >= nosave_begin_pfn) && (pfn <= nosave_end_pfn)) ||
+ crash_is_nosave(pfn);
}
void notrace save_processor_state(void)
local_dbg_save(flags);
if (__cpu_suspend_enter(&state)) {
+ /* make the crash dump kernel image visible/saveable */
+ crash_prepare_suspend();
+
sleep_cpu = smp_processor_id();
ret = swsusp_save();
} else {
if (el2_reset_needed())
dcache_clean_range(__hyp_idmap_text_start, __hyp_idmap_text_end);
+ /* make the crash dump kernel image protected again */
+ crash_post_resume();
+
/*
* Tell the hibernation core that we've just restored
* the memory