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D34665.diff
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diff --git a/sys/arm64/include/cpu.h b/sys/arm64/include/cpu.h
--- a/sys/arm64/include/cpu.h
+++ b/sys/arm64/include/cpu.h
@@ -222,7 +222,8 @@
uint64_t ret; \
\
__asm __volatile( \
- "at " __STRING(stage) ", %1 \n" \
+ "at " __STRING(stage) ", %1 \n" \
+ "isb \n" \
"mrs %0, par_el1" : "=r"(ret) : "r"(addr)); \
\
return (ret); \
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D34665.diff (399 B)
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D34665: arm64: Add explicit barrier after address translation instruction
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