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-rw-r--r--bl1/aarch64/bl1_exceptions.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/bl1/aarch64/bl1_exceptions.S b/bl1/aarch64/bl1_exceptions.S
index 68d088b7..7f930d83 100644
--- a/bl1/aarch64/bl1_exceptions.S
+++ b/bl1/aarch64/bl1_exceptions.S
@@ -221,6 +221,7 @@ func process_exception
bl read_sctlr_el3
bic x0, x0, x1
bl write_sctlr_el3
+ isb
mov x0, #DCCISW
bl dcsw_op_all
bl tlbialle3