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Date: Thu, 21 Aug 2008 20:42:50 +0200 From: Norbert Preining <preining@...ic.at> To: adobriyan@...il.com Cc: linux-kernel@...r.kernel.org Subject: Re: hwclock problems still present in 2.6.27-rc4 On Do, 21 Aug 2008, adobriyan@...il.com wrote: > > CONFIG_HPET_TIMER=y > > CONFIG_HPET_EMULATE_RTC=y > > CONFIG_HPET=y > > CONFIG_HPET_MMAP=y > > CONFIG_RTC_LIB=y > > CONFIG_RTC_CLASS=y > > CONFIG_RTC_HCTOSYS=y > > CONFIG_RTC_HCTOSYS_DEVICE="rtc0" > > CONFIG_RTC_INTF_SYSFS=y > > CONFIG_RTC_INTF_PROC=y > > CONFIG_RTC_INTF_DEV=y > > CONFIG_RTC_DRV_CMOS=y > > (all rtc and hpet related config vars). > > > What is the recommended way to fix that, or do you need some more > > information? > > Remove CONFIG_RTC_* options for start. Unless you knowingly selected > them, of course. Removing all of them also removes CONFIG_HPET_EMULATE_RTC which makes me a bit nervous. The reason is: config HPET_EMULATE_RTC def_bool y depends on HPET_TIMER && (RTC=y || RTC=m || RTC_DRV_CMOS=m || RTC_DRV_CMOS=y) so I have to have RTC and RTC_DRV_CMOS turned on. Is turning of CONFIG_HPET_EMULATE_RTC a good idea? Then I will not have a rtc at all, right? Best wishes Norbert ------------------------------------------------------------------------------- Dr. Norbert Preining <preining@...ic.at> Vienna University of Technology Debian Developer <preining@...ian.org> Debian TeX Group gpg DSA: 0x09C5B094 fp: 14DF 2E6C 0307 BE6D AD76 A9C0 D2BF 4AA3 09C5 B094 ------------------------------------------------------------------------------- RAMSGATE (n.) All institutional buildings must, by law, contain at least twenty ramsgates. These are doors which open the opposite way to the one you expect. --- Douglas Adams, The Meaning of Liff -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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