On Sun, May 27, 2007 at 08:03:51PM +0100, Matthew Garrett wrote:

> (It doesn't really help that rtc-cmos doesn't load on this machine, but 
> I'll try to track that down later - right now I suspect some sort of PNP 
> issue)

Ah, no, it's because the ioports for the rtc-cmos driver are already 
claimed by the old driver from CONFIG_RTC. The following configuration 
is valid in Kconfig:

CONFIG_RTC=y
CONFIG_RTC_CMOS=m

but will disable /proc/acpi/wakeup. It'll also be impossible to load 
CONFIG_RTC_CMOS because CONFIG_RTC has grabbed the io ports, so it's not 
possible to use the new interface. This situation doesn't appear to be 
documented, which is less than ideal...

-- 
Matthew Garrett | [EMAIL PROTECTED]
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Reply via email to