D52576.id162173.diff
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D52576.id162173.diff
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	diff --git a/sys/arm64/arm64/machdep.c b/sys/arm64/arm64/machdep.c
	--- a/sys/arm64/arm64/machdep.c
	+++ b/sys/arm64/arm64/machdep.c
	@@ -178,7 +178,8 @@
	{
	uint64_t id_aa64mfr1;

	- id_aa64mfr1 = READ_SPECIALREG(id_aa64mmfr1_el1);
	+ if (!get_kernel_reg(ID_AA64MMFR1_EL1, &id_aa64mfr1))
	+ return (FEAT_ALWAYS_DISABLE);
	if (ID_AA64MMFR1_PAN_VAL(id_aa64mfr1) == ID_AA64MMFR1_PAN_NONE)
	return (FEAT_ALWAYS_DISABLE);

	@@ -209,7 +210,7 @@

	CPU_FEAT(feat_pan, "Privileged access never",
	pan_check, NULL, pan_enable,
	- CPU_FEAT_EARLY_BOOT \| CPU_FEAT_PER_CPU);
	+ CPU_FEAT_AFTER_DEV \| CPU_FEAT_PER_CPU);

	bool
	has_hyp(void)