On 5/30/23 10:43, Nicholas Piggin wrote:
FCECE does not get cleared according to the ISA v3.1B.

Signed-off-by: Nicholas Piggin <npig...@gmail.com>
---

Reviewed-by: Daniel Henrique Barboza <danielhb...@gmail.com>

And queued.


Daniel

  target/ppc/power8-pmu.c | 1 -
  1 file changed, 1 deletion(-)

diff --git a/target/ppc/power8-pmu.c b/target/ppc/power8-pmu.c
index c4c331c6b5..af065115f2 100644
--- a/target/ppc/power8-pmu.c
+++ b/target/ppc/power8-pmu.c
@@ -289,7 +289,6 @@ static void fire_PMC_interrupt(PowerPCCPU *cpu)
      pmu_update_cycles(env);
if (env->spr[SPR_POWER_MMCR0] & MMCR0_FCECE) {
-        env->spr[SPR_POWER_MMCR0] &= ~MMCR0_FCECE;
          env->spr[SPR_POWER_MMCR0] |= MMCR0_FC;
/* Changing MMCR0_FC requires summaries and hflags update */

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