From 273d4428f8c4cc94c9598f8bcc006ec2e8c654ea Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Sun, 11 Sep 2016 05:04:00 -0300 Subject: Linux-libre 4.7.2-gnu --- arch/arm64/mm/proc.S | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm64/mm/proc.S') diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index c4317879b..5bb61de23 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -180,6 +180,8 @@ ENTRY(__cpu_setup) msr cpacr_el1, x0 // Enable FP/ASIMD mov x0, #1 << 12 // Reset mdscr_el1 and disable msr mdscr_el1, x0 // access to the DCC from EL0 + isb // Unmask debug exceptions now, + enable_dbg // since this is per-cpu reset_pmuserenr_el0 x0 // Disable PMU access from EL0 /* * Memory region attributes for LPAE: -- cgit v1.2.3