Re: [PATCH 1/1] efi: rtc: Enable SET/GET WAKEUP services as optional

[Shanker Donthineni]

Hi Alexandre Belloni,

On 1/2/23 16:21, Alexandre Belloni wrote:
> On 02/01/2023 11:47:11+0100, Ard Biesheuvel wrote:
> > On Tue, 27 Dec 2022 at 05:09, Shanker Donthineni<sdonthineni@xxxxxxxxxx>  wrote:
> > > The current implementation of rtc-efi is expecting all the 4
> > > time services GET{SET}_TIME{WAKEUP} must be supported by UEFI
> > > firmware. As per the EFI_RT_PROPERTIES_TABLE, the platform
> > > specific implementations can choose to enable selective time
> > > services based on the RTC device capabilities.
> > >
> > > This patch does the following changes to provide GET/SET RTC
> > > services on platforms that do not support the WAKEUP feature.
> > >
> > > 1) Relax time services cap check when creating a platform device.
> > > 2) Clear RTC_FEATURE_ALARM bit in the absence of WAKEUP services.
> > > 3) Conditional alarm entries in '/proc/driver/rtc'.
> > >
> > > Signed-off-by: Shanker Donthineni<sdonthineni@xxxxxxxxxx>
> > Queued as a fix in efi/urgent, thanks.
> This rather seems like an rtc heavy patch and the subject line is
> misleading. This should be rtc: efi:
> Also, I'm pretty sure this doesn't qualify as an urgent fix.

Thanks, I'll post v2 patch with your suggested subject.