* [Bug 9703] New: T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz
@ 2008-01-06 19:51 bugme-daemon
2008-01-06 19:52 ` [Bug 9703] " bugme-daemon
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: bugme-daemon @ 2008-01-06 19:51 UTC (permalink / raw)
To: cpufreq
http://bugzilla.kernel.org/show_bug.cgi?id=9703
Summary: T5500 1.66GHz: kernel reports bogus available
frequencies and downscales only to 996MHz
Product: Power Management
Version: 2.5
KernelVersion: 2.6.24-rc6
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: cpufreq
AssignedTo: cpufreq@www.linux.org.uk
ReportedBy: olel@ans.pl
Windows XP SP2 claims that it is able to downscale frequency down to 400MHz,
however Linux is only able to get 996MHz:
$ cat scaling_available_frequenc
1667000 1666000 1665000 1664000 1663000 1662000 1661000 1660000 1328000 996000
These 1666000-1660000 look rather bogus.
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 6
cpu MHz : 1667.000
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc
arch_perfmon pebs bts pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3327.10
clflush size : 64
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz
stepping : 6
cpu MHz : 1667.000
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc
arch_perfmon pebs bts pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3324.55
clflush size : 64
Linux version 2.6.24-rc6 (root@pixie) (gcc version 4.1.2 (Gentoo 4.1.2)) #1 SMP
PREEMPT Sun Jan 6 19:20:40 CET 2008
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007ffd0000 (usable)
BIOS-e820: 000000007ffd0000 - 000000007ffde000 (ACPI data)
BIOS-e820: 000000007ffde000 - 0000000080000000 (ACPI NVS)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
2047MB LOWMEM available.
found SMP MP-table at 000ff780
Entering add_active_range(0, 0, 524240) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 524240
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0 -> 524240
On node 0 totalpages: 524240
DMA zone: 32 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4064 pages, LIFO batch:0
Normal zone: 4063 pages used for memmap
Normal zone: 516081 pages, LIFO batch:31
Movable zone: 0 pages used for memmap
DMI 2.3 present.
ACPI: RSDP 000F7BB0, 0014 (r0 ACPIAM)
ACPI: RSDT 7FFD0000, 0038 (r1 AMI OEMRSDT 10000604 MSFT 97)
ACPI: FACP 7FFD0200, 0084 (r2 AMI OEMFACP 10000604 MSFT 97)
ACPI: DSDT 7FFD0460, 7BC6 (r1 A6JC0 A6JC0220 220 INTL 2002026)
ACPI: FACS 7FFDE000, 0040
ACPI: APIC 7FFD0390, 005C (r1 AMI OEMAPIC 10000604 MSFT 97)
ACPI: MCFG 7FFD03F0, 003C (r1 AMI OEMMCFG 10000604 MSFT 97)
ACPI: BOOT 7FFD0430, 0028 (r1 AMI OEMBOOT 10000604 MSFT 97)
ACPI: OEMB 7FFDE040, 0046 (r1 AMI AMI_OEM 10000604 MSFT 97)
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 6:15 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1 6:15 APIC version 20
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode: Flat. Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 88000000 (gap: 80000000:7ee00000)
swsusp: Registered nosave memory region: 000000000009f000 - 00000000000a0000
swsusp: Registered nosave memory region: 00000000000a0000 - 00000000000e0000
swsusp: Registered nosave memory region: 00000000000e0000 - 0000000000100000
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 520145
Kernel command line: BOOT_IMAGE=Linux-2.6.24r6 ro root=802
rootflags=data=journal setsid
mapped APIC to ffffb000 (fee00000)
mapped IOAPIC to ffffa000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 16384 bytes)
Detected 1662.529 MHz processor.
Console: colour VGA+ 80x30
console [tty0] enabled
Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes)
Inode-cache hash table entries: 131072 (order: 7, 524288 bytes)
Memory: 2072080k/2096960k available (3657k kernel code, 24308k reserved, 1809k
data, 220k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xfffb5000 - 0xfffff000 ( 296 kB)
vmalloc : 0xf8800000 - 0xfffb3000 ( 119 MB)
lowmem : 0x78000000 - 0xf7fd0000 (2047 MB)
.init : 0x7865f000 - 0x78696000 ( 220 kB)
.data : 0x784926ed - 0x78656c8c (1809 kB)
.text : 0x78100000 - 0x784926ed (3657 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 3327.10 BogoMIPS (lpj=1663553)
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d
00000000 00000001 00000000
monitor/mwait feature present.
using mwait in idle threads.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e39d
00000000 00000001 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
ACPI: Core revision 20070126
Parsing all Control Methods:
Table [DSDT](id 0001) - 1164 Objects with 67 Devices 384 Methods 36 Regions
tbxface-0598 [00] tb_load_namespace : ACPI Tables successfully acquired
evxfevnt-0091 [00] enable : Transition to ACPI mode successful
CPU0: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz stepping 06
SMP alternatives: switching to SMP code
Booting processor 1/1 eip 3000
Initializing CPU#1
Calibrating delay using timer specific routine.. 3324.55 BogoMIPS (lpj=1662275)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d
00000000 00000001 00000000
monitor/mwait feature present.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e39d
00000000 00000001 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz stepping 06
Total of 2 processors activated (6651.65 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
CPU0 attaching sched-domain:
domain 0: span 3
groups: 1 2
CPU1 attaching sched-domain:
domain 0: span 3
groups: 2 1
net_namespace: 64 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
PCI: Not using MMCONFIG.
PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=5
PCI: Using configuration type 1
Setting up standard PCI resources
evgpeblk-0956 [00] ev_create_gpe_block : GPE 00 to 1F [_GPE] 4 regs on int
0x9
evgpeblk-1052 [00] ev_initialize_gpe_bloc: Found 6 Wake, Enabled 4 Runtime GPEs
in this block
ACPI: EC: Look up EC in DSDT
Completing Region/Field/Buffer/Package
initialization:.........................................................................................................................
Initialized 34/36 Regions 17/17 Fields 32/33 Buffers 38/40 Packages (1173
nodes)
Initializing Device/Processor/Thermal objects by executing _INI methods:....
Executed 4 _INI methods requiring 0 _STA executions (examined 72 objects)
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: EC: GPE = 0x1c, I/O: command/status = 0x66, data = 0x62
ACPI: EC: driver started in poll mode
ACPI: PCI Root Bridge [PCI0] (0000:00)
Force enabled HPET at base address 0xfed00000
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0480-04bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 *4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 12)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 *6 7 12)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 12)
ACPI: Power Resource [GFAN] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 14 devices
ACPI: ACPI bus type pnp unregistered
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
Bluetooth: Core ver 2.11
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
hpet clockevent registered
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
hpet0: 3 64-bit timers, 14318180 Hz
Time: tsc clocksource has been installed.
system 00:01: iomem range 0xfed13000-0xfed19fff has been reserved
system 00:08: ioport range 0x4d0-0x4d1 has been reserved
system 00:08: ioport range 0x800-0x87f has been reserved
system 00:08: ioport range 0x480-0x4bf has been reserved
system 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved
system 00:08: iomem range 0xfed20000-0xfed8ffff has been reserved
system 00:09: iomem range 0xffb80000-0xffbfffff could not be reserved
system 00:09: iomem range 0xfff80000-0xffffffff could not be reserved
system 00:0a: iomem range 0xffc00000-0xfff7ffff could not be reserved
system 00:0b: ioport range 0x400-0x41f has been reserved
system 00:0b: iomem range 0xfec00000-0xfec00fff has been reserved
system 00:0b: iomem range 0xfee00000-0xfee00fff could not be reserved
system 00:0b: iomem range 0xfec10000-0xfec17fff has been reserved
system 00:0b: iomem range 0xfec28000-0xfec2ffff has been reserved
system 00:0c: iomem range 0xe0000000-0xe3ffffff has been reserved
system 00:0d: iomem range 0x0-0x9ffff could not be reserved
system 00:0d: iomem range 0xc0000-0xcffff could not be reserved
system 00:0d: iomem range 0xe0000-0xfffff could not be reserved
system 00:0d: iomem range 0x100000-0x7fffffff could not be reserved
system 00:0d: iomem range 0x0-0x0 could not be reserved
PCI: Bridge: 0000:00:01.0
IO window: disabled.
MEM window: f9f00000-fdffffff
PREFETCH window: bdf00000-ddefffff
PCI: Bridge: 0000:00:1c.0
IO window: c000-cfff
MEM window: fe000000-fe0fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.3
IO window: disabled.
MEM window: fe100000-fe1fffff
PREFETCH window: disabled.
PCI: Bus 5, cardbus bridge: 0000:04:01.0
IO window: 0000d000-0000d0ff
IO window: 0000d400-0000d4ff
PREFETCH window: 88000000-8bffffff
MEM window: 8c000000-8fffffff
PCI: Bridge: 0000:00:1e.0
IO window: d000-dfff
MEM window: fe200000-feafffff
PREFETCH window: ddf00000-dfefffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.3 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 17 (level, low) -> IRQ 18
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 6, 262144 bytes)
TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
Simple Boot Flag at 0x52 set to 0x1
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
NTFS driver 2.1.29 [Flags: R/O].
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered (default)
io scheduler cfq registered
Boot video device is 0000:01:00.0
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
PCI: Setting latency timer of device 0000:00:1c.3 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.3:pcie00]
Allocate Port Service[0000:00:1c.3:pcie02]
ACPI: AC Adapter [AC0] (on-line)
ACPI: EC: non-query interrupt received, switching to interrupt mode
ACPI: Battery Slot [BAT0] (battery present)
input: Power Button (FF) as /class/input/input0
ACPI: Power Button (FF) [PWRF]
input: Lid Switch as /class/input/input1
ACPI: Lid Switch [LID]
input: Power Button (CM) as /class/input/input2
ACPI: Power Button (CM) [PWRB]
input: Sleep Button (CM) as /class/input/input3
ACPI: Sleep Button (CM) [SLPB]
ACPI: Fan [FN00] (off)
input: Video Bus as /class/input/input4
ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
ACPI Warning (tbutils-0217): Incorrect checksum in table [SSDT] - 83, should
be 59 [20070126]
ACPI: SSDT 7FFD8030, 0CC3 (r1 AMI CPU1PM 1 INTL 20051117)
Parsing all Control Methods:
Table [SSDT](id 000A) - 17 Objects with 0 Devices 8 Methods 0 Regions
Monitor-Mwait will be used to enter C-1 state
Monitor-Mwait will be used to enter C-2 state
ACPI: CPU0 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU1] (supports 8 throttling states)
ACPI Warning (tbutils-0217): Incorrect checksum in table [SSDT] - 26, should
be EC [20070126]
ACPI: SSDT 7FFD8D00, 04A4 (r1 AMI CPU2PM 1 INTL 20051117)
Parsing all Control Methods:
Table [SSDT](id 0012) - 14 Objects with 0 Devices 8 Methods 0 Regions
ACPI: CPU1 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU2] (supports 8 throttling states)
ACPI: Thermal Zone [THRM] (66 C)
Asus Laptop ACPI Extras version 0.30
unsupported model A6JC, trying default values
send /proc/acpi/dsdt to the developers
Real Time Clock Driver v1.12ac
intel_rng: FWH not detected
Linux agpgart interface v0.102
Hangcheck: starting hangcheck timer 0.9.0 (tick is 180 seconds, margin is 60
seconds).
Hangcheck: Using get_cycles().
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
loop: module loaded
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
r8169 Gigabit Ethernet driver 2.2LK-NAPI loaded
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: RTL8168b/8111b at 0xf8834000, 00:1a:92:48:f2:af, XID 38000000 IRQ 220
console [netcon0] enabled
netconsole: network logging started
ata_piix 0000:00:1f.1: version 2.12
ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1f.1 to 64
scsi0 : ata_piix
scsi1 : ata_piix
ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
Switched to high resolution mode on CPU 0
Switched to high resolution mode on CPU 1
ata1.00: ATA-6: ST98823A, 3.06, max UDMA/100
ata1.00: 156301488 sectors, multi 16: LBA48
ata1.01: ATAPI: HL-DT-ST DVDRAM GSA-T10N, PR03, max UDMA/33
ata1.00: configured for UDMA/100
ata1.01: configured for UDMA/33
ata2: port disabled. ignoring.
scsi 0:0:0:0: Direct-Access ATA ST98823A 3.06 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 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] 156301488 512-byte hardware sectors (80026 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
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 0:0:1:0: CD-ROM HL-DT-ST DVDRAM GSA-T10N PR03 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 0:0:1:0: Attached scsi CD-ROM sr0
sr 0:0:1:0: Attached scsi generic sg1 type 5
ACPI: PCI Interrupt 0000:04:01.1[B] -> GSI 18 (level, low) -> IRQ 19
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[19] MMIO=[feaff800-feafffff]
Max Packet=[2048] IR/IT contexts=[4/4]
ieee1394: raw1394: /dev/raw1394 device initialized
eth1394: eth1: IPv4 over IEEE 1394 (fw-host0)
Yenta: CardBus bridge found at 0000:04:01.0 [1043:1237]
Yenta: ISA IRQ mask 0x04b8, PCI irq 18
Socket status: 30000006
Yenta: Raising subordinate bus# of parent bus (#04) from #05 to #08
pcmcia: parent PCI bridge I/O window: 0xd000 - 0xdfff
pcmcia: parent PCI bridge Memory window: 0xfe200000 - 0xfeafffff
pcmcia: parent PCI bridge Memory window: 0xddf00000 - 0xdfefffff
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 20
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 20, io mem 0xfebfbc00
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: 8 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] -> GSI 23 (level, low) -> IRQ 20
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 20, io base 0x0000ec00
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 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 17
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 17, io base 0x0000e880
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] -> GSI 18 (level, low) -> IRQ 19
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 19, io base 0x0000e800
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 22 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1d.3 to 64
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.3: irq 21, io base 0x0000e480
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
usb 1-7: new high speed USB device using ehci_hcd and address 3
usb 1-7: configuration #1 chosen from 1 choice
usbcore: registered new interface driver usblp
Initializing USB Mass Storage driver...
usb 4-2: new full speed USB device using uhci_hcd and address 2
ieee1394: Host added: ID:BUS[0-00:1023] GUID[00e01800037f22d8]
usb 4-2: configuration #1 chosen from 1 choice
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /class/input/input5
Synaptics Touchpad, model: 1, fw: 6.1, id: 0xa3a0b3, caps: 0xa04713/0x10008
input: SynPS/2 Synaptics TouchPad as /class/input/input6
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.12.0-ioctl (2007-10-02) initialised:
dm-devel@redhat.com
Bluetooth: HCI USB driver ver 2.9
usbcore: registered new interface driver hci_usb
Bluetooth: Virtual HCI driver ver 1.2
Bluetooth: HCI UART driver ver 2.2
Bluetooth: HCI H4 protocol initialized
Bluetooth: HCI BCSP protocol initialized
Bluetooth: HCILL protocol initialized
Bluetooth: Broadcom Blutonium firmware driver ver 1.1
usbcore: registered new interface driver bcm203x
Bluetooth: Digianswer Bluetooth USB driver ver 0.9
usbcore: registered new interface driver bpa10x
Bluetooth: BlueFRITZ! USB driver ver 1.1
usbcore: registered new interface driver bfusb
cpuidle: using governor ladder
cpuidle: using governor menu
Marking TSC unstable due to: TSC halts in idle.
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.15 (Tue Nov 20 19:16:42
2007 UTC).
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 21 (level, low) -> IRQ 22
Time: hpet clocksource has been installed.
PCI: Setting latency timer of device 0000:00:1b.0 to 64
ALSA device list:
#0: HDA Intel at 0xfebfc000 irq 22
oprofile: using NMI interrupt.
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
Bluetooth: L2CAP ver 2.9
Bluetooth: L2CAP socket layer initialized
Bluetooth: SCO (Voice Link) ver 0.5
Bluetooth: SCO socket layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.8
Bluetooth: BNEP (Ethernet Emulation) ver 1.2
Bluetooth: BNEP filters: protocol multicast
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
ieee80211: 802.11 data/management/control stack, git-1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
ieee80211_crypt: registered algorithm 'NULL'
ieee80211_crypt: registered algorithm 'WEP'
ieee80211_crypt: registered algorithm 'CCMP'
ieee80211_crypt: registered algorithm 'TKIP'
Using IPI No-Shortcut mode
BIOS EDD facility v0.16 2004-Jun-25, 6 devices found
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with journal data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 220k freed
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^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug 9703] T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz
2008-01-06 19:51 [Bug 9703] New: T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz bugme-daemon
@ 2008-01-06 19:52 ` bugme-daemon
2008-06-05 6:52 ` bugme-daemon
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: bugme-daemon @ 2008-01-06 19:52 UTC (permalink / raw)
To: cpufreq
http://bugzilla.kernel.org/show_bug.cgi?id=9703
olel@ans.pl changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |olel@ans.pl
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^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug 9703] T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz
2008-01-06 19:51 [Bug 9703] New: T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz bugme-daemon
2008-01-06 19:52 ` [Bug 9703] " bugme-daemon
@ 2008-06-05 6:52 ` bugme-daemon
2008-06-11 16:27 ` bugme-daemon
2008-06-11 16:30 ` bugme-daemon
3 siblings, 0 replies; 5+ messages in thread
From: bugme-daemon @ 2008-06-05 6:52 UTC (permalink / raw)
To: cpufreq
http://bugzilla.kernel.org/show_bug.cgi?id=9703
protasnb@gmail.com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |protasnb@gmail.com,
| |yakui.zhao@intel.com
------- Comment #1 from protasnb@gmail.com 2008-06-04 23:52 -------
Krzysztof, have you had better luck with recent kernels? If so, you should
probably provide acpidump from your system.
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^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug 9703] T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz
2008-01-06 19:51 [Bug 9703] New: T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz bugme-daemon
2008-01-06 19:52 ` [Bug 9703] " bugme-daemon
2008-06-05 6:52 ` bugme-daemon
@ 2008-06-11 16:27 ` bugme-daemon
2008-06-11 16:30 ` bugme-daemon
3 siblings, 0 replies; 5+ messages in thread
From: bugme-daemon @ 2008-06-11 16:27 UTC (permalink / raw)
To: cpufreq
http://bugzilla.kernel.org/show_bug.cgi?id=9703
------- Comment #2 from olel@ans.pl 2008-06-11 09:27 -------
Created an attachment (id=16457)
--> (http://bugzilla.kernel.org/attachment.cgi?id=16457&action=view)
acpidump
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^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug 9703] T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz
2008-01-06 19:51 [Bug 9703] New: T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz bugme-daemon
` (2 preceding siblings ...)
2008-06-11 16:27 ` bugme-daemon
@ 2008-06-11 16:30 ` bugme-daemon
3 siblings, 0 replies; 5+ messages in thread
From: bugme-daemon @ 2008-06-11 16:30 UTC (permalink / raw)
To: cpufreq
http://bugzilla.kernel.org/show_bug.cgi?id=9703
------- Comment #3 from olel@ans.pl 2008-06-11 09:30 -------
(In reply to comment #1)
> Krzysztof, have you had better luck with recent kernels?
Hard to tell as both 2.6.25 and 2.6.26-rc5 hang during a kernel boot. I need to
create new bugreports to solve this problem before I'll be able to check
cpufreq on that kernels.
> If so, you should
> probably provide acpidump from your system.
attached
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2008-06-11 16:30 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2008-01-06 19:51 [Bug 9703] New: T5500 1.66GHz: kernel reports bogus available frequencies and downscales only to 996MHz bugme-daemon
2008-01-06 19:52 ` [Bug 9703] " bugme-daemon
2008-06-05 6:52 ` bugme-daemon
2008-06-11 16:27 ` bugme-daemon
2008-06-11 16:30 ` bugme-daemon
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