Reviewed-by: Pierrick Bouvier <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
---
target/arm/cpu.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 8ecf8a5e4d..98da468313 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -311,6 +311,10 @@ static void arm_cpu_reset_hold(Object *obj, ResetType type)
env->cp15.mdscr_el1 |= 1 << 12;
/* Enable FEAT_MOPS */
env->cp15.sctlr_el[1] |= SCTLR_MSCEN;
+ /* For Linux, GCSPR_EL0 is always readable. */
+ if (cpu_isar_feature(aa64_gcs, cpu)) {
+ env->cp15.gcscr_el[0] = GCSCRE0_NTR;
+ }
#else
/* Reset into the highest available EL */
if (arm_feature(env, ARM_FEATURE_EL3)) {
--
2.43.0
