Re: [PATCH] rtc: efi: restore alarm support with runtime capability probe

From: Johnny Fan

Date: Fri Aug 28 2026 - 04:33:33 EST


On Fri, Aug 28, 2026 at 09:26:42AM +0200, Ard Biesheuvel wrote:
Hi Ard,

One additional data point: this is not a hypothetical requirement
-- multiple CIX customers have explicitly requested RTC wakeup
support (both suspend-to-RAM and power-off wakeup) on these
platforms, which is part of why we are motivated to restore the
alarm functionality rather than work around it.

Thanks,
Johnny