parisc: Use cr16 interval timers unconditionally on qemu
When running on qemu we know that the (emulated) cr16 cpu-internal
clocks are syncronized. So let's use them unconditionally on qemu.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # 4.14+
diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c
index 4b8fd6d..68e88e5 100644
--- a/arch/parisc/kernel/time.c
+++ b/arch/parisc/kernel/time.c
@@ -248,7 +248,7 @@ static int __init init_cr16_clocksource(void)
* different sockets, so mark them unstable and lower rating on
* multi-socket SMP systems.
*/
- if (num_online_cpus() > 1) {
+ if (num_online_cpus() > 1 && !running_on_qemu) {
int cpu;
unsigned long cpu0_loc;
cpu0_loc = per_cpu(cpu_data, 0).cpu_loc;