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Diffstat (limited to 'lib/cpus/aarch64/neoverse_n1.S')
-rw-r--r--lib/cpus/aarch64/neoverse_n1.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/cpus/aarch64/neoverse_n1.S b/lib/cpus/aarch64/neoverse_n1.S
index b143a2e7..31e7a3a7 100644
--- a/lib/cpus/aarch64/neoverse_n1.S
+++ b/lib/cpus/aarch64/neoverse_n1.S
@@ -43,6 +43,7 @@ func errata_n1_1043202_wa
msr CPUPMR_EL3, x0
ldr x0, =0x800200071
msr CPUPCR_EL3, x0
+ isb
1:
ret x17
endfunc errata_n1_1043202_wa