On Tue, 29 Jun 2021 17:06:43 +0200, Mian Yousaf Kaukab wrote:

commit 03623b4b041c ("rtc: pcf2127: add tamper detection support")
added support for timestamp interrupts. However they are not being
handled in the irq handler. If a timestamp interrupt occurs it
results in kernel disabling the interrupt and displaying the call
trace:

[  121.145580] irq 78: nobody cared (try booting with the "irqpoll" option)
...
[  121.238087] [<00000000c4d69393>] irq_default_primary_handler threaded [<000000000a90d25b>] pcf2127_rtc_irq [rtc_pcf2127]
[  121.248971] Disabling IRQ #78

[...]

Applied, thanks!

[1/1] rtc: pcf2127: handle timestamp interrupts
      commit: 2f8619846755176a6720c71d580ffd09394a74bc

Best regards,
-- 
Alexandre Belloni [off-list ref]