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.
