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Commit 0467811e authored by Paul Burton's avatar Paul Burton
Browse files

MIPS: mark GIC clockevent device with CLOCK_EVT_FEAT_C3STOP 



Although the GIC counter will continue when a core is in a low power
state and it will still trigger interrupts, the core will be incapable
of servicing those interrupts rendering them useless.

Signed-off-by: default avatarPaul Burton <paul.burton@imgtec.com>
parent 74e91335

arch/mips/kernel/cevt-gic.c

+2 −1
Original line number Diff line number Diff line
@@ -73,7 +73,8 @@ int gic_clockevent_init(void) 
	cd = &per_cpu(gic_clockevent_device, cpu);



	cd->name		= "MIPS GIC";

	cd->features		= CLOCK_EVT_FEAT_ONESHOT;

	cd->features		= CLOCK_EVT_FEAT_ONESHOT |

				  CLOCK_EVT_FEAT_C3STOP;



	clockevent_set_clock(cd, gic_frequency);