Bug 243570
Summary: | cpufreq conservative governor failing in 2.6.22.5 | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Paul <paul14075> |
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
Status: | CLOSED INSUFFICIENT_DATA | QA Contact: | Brian Brock <bbrock> |
Severity: | medium | Docs Contact: | |
Priority: | low | ||
Version: | 7 | CC: | chris.brown |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i686 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2008-02-16 02:09:30 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Paul
2007-06-09 21:56:03 UTC
still a problem with the latest 2.6.22 update ? if so, please attach dmesg output after booting with cpufreq.debug=7 thanks. I now have 2.6.22.5. Cpufreq DOES now start, but the 'conservative' governor
still doesn't work right. However I don't consider it a huge problem because
the 'ondemand' governor works fine. (I do believe that conservative is slightly
better with power consumption but I may just be imagining that.) Anyway, heres
the dmesg. I rebooted, the default 'ondemand' governor loaded. i started
glxgears, it jumped to the full 1.7GHz. I switched to 'conservative' governor
and ran glxgears and it stayed at 600MHz.
>Time: acpi_pm clocksource has been installed.
Switched to high resolution mode on CPU 0
Clocksource tsc unstable (delta = -490676515 ns)
floppy0: no floppy controllers found
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2
Copyright (c) 1999-2006 Intel Corporation.
ACPI: PCI Interrupt 0000:02:01.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
e1000: 0000:02:01.0: e1000_probe: (PCI:33MHz:32-bit) 00:11:25:80:30:41
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
st: Version 20070203, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.4
osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
SCSI Media Changer driver v0.25
ata_piix 0000:00:1f.1: version 2.11
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1f.1 to 64
scsi0 : ata_piix
scsi1 : ata_piix
ata1: PATA max UDMA/100 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x00011860 irq 14
ata2: PATA max UDMA/100 cmd 0x00010170 ctl 0x00010376 bmdma 0x00011868 irq 15
ata1.00: ATA-6: HTS726060M9AT00, MH4OA6GA, max UDMA/100
ata1.00: 117210240 sectors, multi 16: LBA
ata1.00: configured for UDMA/100
ata2.00: ATAPI: HL-DT-STCD-RW/DVD DRIVE GCC-4242N, 0201, max UDMA/33
ata2.00: configured for UDMA/33
scsi 0:0:0:0: Direct-Access ATA HTS726060M9AT00 MH4O PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 117210240 512-byte hardware sectors (60012 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO
or FUA
sd 0:0:0:0: [sda] 117210240 512-byte hardware sectors (60012 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO
or FUA
sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 1:0:0:0: CD-ROM HL-DT-ST RW/DVD GCC-4242N 0201 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
sr 1:0:0:0: Attached scsi generic sg1 type 5
Yenta: CardBus bridge found at 0000:02:00.0 [1014:0552]
Yenta: Using INTVAL to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:02:00.0, mfunc 0x01d21b22, devctl 0x64
Yenta: ISA IRQ mask 0x04f8, PCI irq 11
Socket status: 30000086
pcmcia: parent PCI bridge I/O window: 0x4000 - 0x8fff
pcmcia: parent PCI bridge Memory window: 0xc0200000 - 0xcfffffff
pcmcia: parent PCI bridge Memory window: 0xe8000000 - 0xefffffff
Yenta: CardBus bridge found at 0000:02:00.1 [1014:0552]
Yenta: Using INTVAL to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:02:00.1, mfunc 0x01d21b22, devctl 0x64
Yenta: ISA IRQ mask 0x04f8, PCI irq 11
Socket status: 30000086
pcmcia: parent PCI bridge I/O window: 0x4000 - 0x8fff
pcmcia: parent PCI bridge Memory window: 0xc0200000 - 0xcfffffff
pcmcia: parent PCI bridge Memory window: 0xe8000000 - 0xefffffff
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1d.7[D] -> Link [LNKH] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 11, io mem 0xc0000000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.0: irq 11, io base 0x00001800
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1d.1[B] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.1: irq 11, io base 0x00001820
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.2[C] -> Link [LNKC] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.2: irq 11, io base 0x00001840
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usb 3-2: new low speed USB device using uhci_hcd and address 2
usb 3-2: configuration #1 chosen from 1 choice
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver libusual
PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /class/input/input3
input: PC Speaker as /class/input/input4
Synaptics Touchpad, model: 1, fw: 5.9, id: 0x2c6ab1, caps: 0x884793/0x0
serio: Synaptics pass-through port at isa0060/serio1/input0
input: SynPS/2 Synaptics TouchPad as /class/input/input5
i2c /dev entries driver
ACPI: PCI Interrupt 0000:00:1f.3[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
md: linear personality registered for level -1
md: raid0 personality registered for level 0
md: raid1 personality registered for level 1
md: raid10 personality registered for level 10
raid6: int32x1 505 MB/s
raid6: int32x2 620 MB/s
raid6: int32x4 526 MB/s
raid6: int32x8 558 MB/s
raid6: mmxx1 1442 MB/s
raid6: mmxx2 1831 MB/s
raid6: sse1x1 1236 MB/s
raid6: sse1x2 1965 MB/s
raid6: sse2x1 2102 MB/s
raid6: sse2x2 2463 MB/s
raid6: using algorithm sse2x2 (2463 MB/s)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
raid5: automatically using best checksumming function: pIII_sse
pIII_sse : 4496.000 MB/sec
raid5: using function: pIII_sse (4496.000 MB/sec)
md: multipath personality registered for level -4
md: faulty personality registered for level -5
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel
device-mapper: multipath: version 1.0.5 loaded
device-mapper: multipath round-robin: version 1.0.0 loaded
device-mapper: multipath emc: version 0.0.3 loaded
usbcore: registered new interface driver hiddev
input: Microsoft Microsoft 3-Button Mouse with IntelliEye(TM) as /class/input/input6
input: USB HID v1.10 Mouse [Microsoft Microsoft 3-Button Mouse with
IntelliEye(TM)] on usb-0000:00:1d.1-2
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.14 (Thu May 31 09:03:25
2007 UTC).
ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1f.5 to 64
intel8x0_measure_ac97_clock: measured 55512 usecs
intel8x0: clocking to 48000
ALSA device list:
#0: Intel 82801DB-ICH4 with AD1981B at irq 11
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
sit0: Disabled Privacy Extensions
NET: Registered protocol family 17
NET: Registered protocol family 15
acpi-cpufreq: acpi_cpufreq_init
acpi-cpufreq: acpi_cpufreq_early_init
cpufreq-core: trying to register driver acpi-cpufreq
cpufreq-core: adding CPU 0
acpi-cpufreq: acpi_cpufreq_cpu_init
acpi-cpufreq: HARDWARE addr space
freq-table: table entry 0: 1700000 kHz, 0 index
freq-table: table entry 1: 1400000 kHz, 1 index
freq-table: table entry 2: 1200000 kHz, 2 index
freq-table: table entry 3: 1000000 kHz, 3 index
freq-table: table entry 4: 800000 kHz, 4 index
freq-table: table entry 5: 600000 kHz, 5 index
acpi-cpufreq: get_cur_freq_on_cpu (0)
acpi-cpufreq: get_cur_val = 100667688
acpi-cpufreq: cur freq = 1700000
acpi-cpufreq: CPU0 - ACPI performance management activated.
acpi-cpufreq: *P0: 1700 MHz, 21000 mW, 500 uS
acpi-cpufreq: P1: 1400 MHz, 17500 mW, 500 uS
acpi-cpufreq: P2: 1200 MHz, 15000 mW, 500 uS
acpi-cpufreq: P3: 1000 MHz, 12500 mW, 500 uS
acpi-cpufreq: P4: 800 MHz, 10000 mW, 500 uS
acpi-cpufreq: P5: 600 MHz, 7500 mW, 500 uS
freq-table: setting show_table for cpu 0 to f7dc6b00
cpufreq-core: setting new policy for CPU 0: 600000 - 1700000 kHz
acpi-cpufreq: acpi_cpufreq_verify
freq-table: request for verification of policy (600000 - 1700000 kHz) for cpu 0
freq-table: verification lead to (600000 - 1700000 kHz) for cpu 0
acpi-cpufreq: acpi_cpufreq_verify
freq-table: request for verification of policy (600000 - 1700000 kHz) for cpu 0
freq-table: verification lead to (600000 - 1700000 kHz) for cpu 0
cpufreq-core: new min and max freqs are 600000 - 1700000 kHz
cpufreq-core: governor switch
cpufreq-core: __cpufreq_governor for CPU 0, event 1
performance: setting to 1700000 kHz because of event 1
cpufreq-core: target for CPU 0: 1700000 kHz, relation 1
acpi-cpufreq: acpi_cpufreq_target 1700000 (0)
freq-table: request for target 1700000 kHz (relation: 1) for cpu 0
freq-table: target is 0 (1700000 kHz, 0)
acpi-cpufreq: Called after resume, resetting to P0
cpufreq-core: notification 0 of frequency transition to 1700000 kHz
userspace: saving cpu_cur_freq of cpu 0 to be 1700000 kHz
cpufreq-core: saving 6798664 as reference value for loops_per_jiffy;freq is
1700000 kHz
cpufreq-core: notification 1 of frequency transition to 1700000 kHz
userspace: saving cpu_cur_freq of cpu 0 to be 1700000 kHz
cpufreq-core: governor: change or update limits
cpufreq-core: __cpufreq_governor for CPU 0, event 3
performance: setting to 1700000 kHz because of event 3
cpufreq-core: target for CPU 0: 1700000 kHz, relation 1
acpi-cpufreq: acpi_cpufreq_target 1700000 (0)
freq-table: request for target 1700000 kHz (relation: 1) for cpu 0
freq-table: target is 0 (1700000 kHz, 0)
acpi-cpufreq: Already at target state (P0)
cpufreq-core: initialization complete
cpufreq-core: driver acpi-cpufreq up and running
cpufreq-core: trying to register driver centrino
Using IPI Shortcut mode
Freeing unused kernel memory: 224k freed
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
IBM TrackPoint firmware: 0x0e, buttons: 3/3
input: TPPS/2 IBM TrackPoint as /class/input/input7
Linux agpgart interface v0.102 (c) Dave Jones
agpgart: Detected an Intel 855PM Chipset.
agpgart: AGP aperture is 256M @ 0xd0000000
ieee80211_crypt: registered algorithm 'NULL'
ieee80211: 802.11 data/management/control stack, 1.2.18
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno.com>
ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2dmq
ipw2200: Copyright(c) 2003-2006 Intel Corporation
ACPI: PCI Interrupt 0000:02:02.0[A] -> Link [LNKC] -> GSI 11 (level, low) -> IRQ 11
ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection
NET: Registered protocol family 23
nsc_ircc: Unknown parameter `PNP0511'
parport_pc 00:0a: reported by Plug and Play ACPI
parport0: PC-style at 0x3bc, irq 7 [PCSPP,TRISTATE]
ipw2200: Detected geography ZZM (11 802.11bg channels, 0 802.11a channels)
EXT3 FS on sda5, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 779112k swap on /dev/sda6. Priority:-1 extents:1 across:779112k
IA-32 Microcode Update Driver: v1.14a <tigran.co.uk>
ip6_tables: (C) 2000-2006 Netfilter Core Team
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (7168 buckets, 57344 max)
ADDRCONF(NETDEV_UP): eth1: link is not ready
ADDRCONF(NETDEV_UP): eth1: link is not ready
ACPI: PCI Interrupt 0000:01:00.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized radeon 1.27.0 20060524 on minor 0
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 1x mode
[drm] Setting GART location based on new memory map
[drm] Loading R300 Microcode
[drm] writeback test succeeded in 2 usecs
cpufreq-core: setting new policy for CPU 0: 600000 - 1700000 kHz
acpi-cpufreq: acpi_cpufreq_verify
freq-table: request for verification of policy (600000 - 1700000 kHz) for cpu 0
freq-table: verification lead to (600000 - 1700000 kHz) for cpu 0
acpi-cpufreq: acpi_cpufreq_verify
freq-table: request for verification of policy (600000 - 1700000 kHz) for cpu 0
freq-table: verification lead to (600000 - 1700000 kHz) for cpu 0
cpufreq-core: new min and max freqs are 600000 - 1700000 kHz
cpufreq-core: governor switch
cpufreq-core: __cpufreq_governor for CPU 0, event 2
cpufreq-core: __cpufreq_governor for CPU 0, event 1
cpufreq-core: governor: change or update limits
cpufreq-core: __cpufreq_governor for CPU 0, event 3
cpufreq-core: target for CPU 0: 1651428 kHz, relation 0
acpi-cpufreq: acpi_cpufreq_target 1651428 (0)
freq-table: request for target 1651428 kHz (relation: 0) for cpu 0
freq-table: target is 0 (1700000 kHz, 0)
acpi-cpufreq: Already at target state (P0)
cpufreq-core: target for CPU 0: 825714 kHz, relation 0
acpi-cpufreq: acpi_cpufreq_target 825714 (0)
freq-table: request for target 825714 kHz (relation: 0) for cpu 0
freq-table: target is 3 (1000000 kHz, 3)
cpufreq-core: notification 0 of frequency transition to 1000000 kHz
printk: 22 messages suppressed.
cpufreq-core: target for CPU 0: 48571 kHz, relation 0
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
printk: 8 messages suppressed.
cpufreq-core: target for CPU 0: 1700000 kHz, relation 1
acpi-cpufreq: acpi_cpufreq_target 1700000 (0)
eth0: no IPv6 routers present
cpufreq-core: setting new policy for CPU 0: 600000 - 1700000 kHz
acpi-cpufreq: acpi_cpufreq_verify
freq-table: request for verification of policy (600000 - 1700000 kHz) for cpu 0
freq-table: verification lead to (600000 - 1700000 kHz) for cpu 0
acpi-cpufreq: acpi_cpufreq_verify
freq-table: request for verification of policy (600000 - 1700000 kHz) for cpu 0
freq-table: verification lead to (600000 - 1700000 kHz) for cpu 0
cpufreq-core: new min and max freqs are 600000 - 1700000 kHz
cpufreq-core: governor switch
cpufreq-core: __cpufreq_governor for CPU 0, event 2
cpufreq-core: __cpufreq_governor for CPU 0, event 1
cpufreq-core: governor: change or update limits
cpufreq-core: __cpufreq_governor for CPU 0, event 3
Thanks
Hello, I'm reviewing this bug as part of the kernel bug triage project, an attempt to isolate current bugs in the Fedora kernel. http://fedoraproject.org/wiki/KernelBugTriage I am CC'ing myself to this bug and will try and assist you in resolving it if I can. There hasn't been much activity on this bug for a while. Could you tell me if you are still having problems with the latest kernel? If the problem no longer exists then please close this bug or I'll do so in a few days if there is no additional information lodged. Updating subject to reflect status... Closing as per previous comment. Please re-open if this is still an issue for you. |