Hi! "Me too":
> --- a/drivers/rtc/rtc-mc146818-lib.c
> +++ b/drivers/rtc/rtc-mc146818-lib.c
> @@ -21,6 +21,13 @@ unsigned int mc146818_get_time(struct rt
>
> again:
> spin_lock_irqsave(_lock, flags);
> + /* Ensure that the RTC is accessible. Bit 0-6 must be 0! */
> + if
Thomas Gleixner writes:
> The recent fix for handling the UIP bit unearthed another issue in the RTC
> code. If the RTC is advertised but the readout is straight 0xFF because
> it's not available, the old code just proceeded with crappy values, but the
> new code hangs because it waits for the
The recent fix for handling the UIP bit unearthed another issue in the RTC
code. If the RTC is advertised but the readout is straight 0xFF because
it's not available, the old code just proceeded with crappy values, but the
new code hangs because it waits for the UIP bit to become low.
Add a
On 26/01/2021 18:02:11+0100, Thomas Gleixner wrote:
> The recent fix for handling the UIP bit unearthed another issue in the RTC
> code. If the RTC is advertised but the readout is straight 0xFF because
> it's not available, the old code just proceeded with crappy values, but the
> new code hangs
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