[PATCH 09/12] perf/x86/intel: Constrain PantherCove UOPS_DISPATCHED events

[Dapeng Mi]

Per the latest PantherCove event definitions, the following events are
only supported on PMCs 0-3:
- UOPS_DISPATCHED.INT_EU_ALL (0x1b2)
- UOPS_DISPATCHED.ALU (0x2b2)

Add explicit event constraints for these two events so scheduling does
not place them on unsupported counters.

Fixes: d345b6bb8860 ("perf/x86/intel: Add core PMU support for DMR")
Signed-off-by: Dapeng Mi <dapeng1.mi@xxxxxxxxxxxxxxx>
---
 arch/x86/events/intel/core.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index e6efd2a2ada6..9462862bf72a 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -506,6 +506,8 @@ static struct event_constraint intel_pnc_event_constraints[] = {
 	INTEL_EVENT_CONSTRAINT(0xce, 0x1),
 
 	INTEL_UEVENT_CONSTRAINT(0x01b1, 0x8),
+	INTEL_UEVENT_CONSTRAINT(0x01b2, 0xf),
+	INTEL_UEVENT_CONSTRAINT(0x02b2, 0xf),
 	INTEL_UEVENT_CONSTRAINT(0x0847, 0xf),
 	INTEL_UEVENT_CONSTRAINT(0x0446, 0xf),
 	INTEL_UEVENT_CONSTRAINT(0x0846, 0xf),
-- 
2.34.1