Messages in this thread Patch in this message | | | Date | Wed, 26 Sep 2007 00:50:06 +0400 | Subject | 2.6.23-rc8-mm1: somewhat broken forced HPET on ICH5 | From | Alexey Dobriyan <> |
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ich-force-hpet-ich5-quirk-to-force-detect-enable.patch is causing the following on Etch boot:
[initscripts as usual] Setting system clock: [nothing happens for several seconds] select to /dev/rtc to wait for clock tick timed out [initscripts as usual]
Then clock is skewed for 3 hours (GMT/MSK difference).
Here is dmesg diff (with junk dropped, mind you) and lspci output and config snippets:
--- rc8.dmesg +++ mm.dmesg @@ -103,0 +200 @@ +Force enabled HPET at base address 0xfed00000 @@ -125,0 +223,3 @@ +hpet clockevent registered +hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 +hpet0: 3 64-bit timers, 14318180 Hz @@ -159,0 +260 @@ +Switched to high resolution mode on CPU 0 /* wo-hoo, officially tickless! */
00:00.0 Host bridge [0600]: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface [8086:2570] (rev 02) 00:01.0 PCI bridge [0604]: Intel Corporation 82865G/PE/P PCI to AGP Controller [8086:2571] (rev 02) 00:1d.0 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 [8086:24d2] (rev 02) 00:1d.1 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 [8086:24d4] (rev 02) 00:1d.2 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 [8086:24d7] (rev 02) 00:1d.3 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 [8086:24de] (rev 02) 00:1d.7 USB Controller [0c03]: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller [8086:24dd] (rev 02) 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev c2) 00:1f.0 ISA bridge [0601]: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge [8086:24d0] (rev 02) 00:1f.1 IDE interface [0101]: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller [8086:24db] (rev 02) 00:1f.2 IDE interface [0101]: Intel Corporation 82801EB (ICH5) SATA Controller [8086:24d1] (rev 02) 00:1f.3 SMBus [0c05]: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller [8086:24d3] (rev 02) 00:1f.5 Multimedia audio controller [0401]: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller [8086:24d5] (rev 02) 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV350 AP [Radeon 9600] [1002:4150] 01:00.1 Display controller [0380]: ATI Technologies Inc RV350 AP [Radeon 9600] (Secondary) [1002:4170] 02:03.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10) 02:04.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10)
CONFIG_HPET_TIMER=y CONFIG_HPET=y # CONFIG_HPET_RTC_IRQ is not set CONFIG_HPET_MMAP=y CONFIG_RTC=m CONFIG_GEN_RTC=m CONFIG_GEN_RTC_X=y # CONFIG_HPET_RTC_IRQ is not set CONFIG_SND_RTCTIMER=m CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y # CONFIG_RTC_CLASS is not set - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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