Messages in this thread Patch in this message | | | From | Marc Zyngier <> | Subject | [PATCH v3 08/17] clocksource/arm_arch_timer: Advertise 56bit timer to the core code | Date | Sun, 10 Oct 2021 12:42:57 +0100 |
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Proudly tell the code code that we have a timer able to handle 56 bits deltas.
Signed-off-by: Marc Zyngier <maz@kernel.org> --- drivers/clocksource/arm_arch_timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c index f4db3a65bc79..36e091412151 100644 --- a/drivers/clocksource/arm_arch_timer.c +++ b/drivers/clocksource/arm_arch_timer.c @@ -834,7 +834,7 @@ static void __arch_timer_setup(unsigned type, clk->set_state_shutdown(clk); - clockevents_config_and_register(clk, arch_timer_rate, 0xf, 0x7fffffff); + clockevents_config_and_register(clk, arch_timer_rate, 0xf, CLOCKSOURCE_MASK(56)); } static void arch_timer_evtstrm_enable(int divider) -- 2.30.2
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