[ltp] thinkpad_ec fails to load on Thinkpad T500
Wolfgang Enderlein
linux-thinkpad@linux-thinkpad.org
Sat, 11 Oct 2008 16:21:45 +0200
Hello readers around the world,
have anyone success to load the thinkpad_ec module from the
tp_smapi-0.39 package? When I try with a kernel 2.6.27,
I get the following error message
insmod: error inserting 'thinkpad_ec.ko': -1 No such device or address
/var/log/syslog shows:
[...]
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x164e-0x164f has been reserved
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x1000-0x107f has been reserved
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x1180-0x11ff has been reserved
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x800-0x80f has been reserved
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x15e0-0x15ef has been reserved
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x1600-0x1641 has been reserved
Oct 11 14:11:59 abe-nb-9 kernel: system 00:02: ioport range 0x1600-0x161b has been reserved
[...]
Oct 11 15:51:54 abe-nb-9 kernel: thinkpad_ec: cannot claim io ports 0x1600-0x161f
[...]
and /proc/ioports gives
[...]
1600-1641 : pnp 00:02
1600-161b : pnp 00:02
164e-164f : pnp 00:02
[...]
The io-port range seems to be blocked by the system for a device 00:02.
But what is this device? Anyone any ideas how to identify?
In BIOS I set the graphics adapter to "discrete" (ATI Radeon HD 3650)
and not switchable; so the internal Intel graphics adapter should be
disabled (It fails also when I set to the Intel one).
Best reagards
Wolle
==========
/proc/ioports
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-0060 : keyboard
0064-0064 : keyboard
0070-0071 : rtc0
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
03c0-03df : vga+
0800-080f : pnp 00:02
0cf8-0cff : PCI conf1
1000-107f : pnp 00:02
1000-1003 : ACPI PM1a_EVT_BLK
1004-1005 : ACPI PM1a_CNT_BLK
1008-100b : ACPI PM_TMR
1010-1015 : ACPI CPU throttle
1020-102f : ACPI GPE0_BLK
1050-1050 : ACPI PM2_CNT_BLK
1180-11ff : pnp 00:02
15e0-15ef : pnp 00:02
1600-1641 : pnp 00:02
1600-161b : pnp 00:02
164e-164f : pnp 00:02
1830-1833 : 0000:00:1f.2
1830-1833 : ahci
1834-1837 : 0000:00:1f.2
1834-1837 : ahci
1838-183f : 0000:00:1f.2
1838-183f : ahci
1840-185f : 0000:00:19.0
1860-187f : 0000:00:1a.0
1860-187f : uhci_hcd
1880-189f : 0000:00:1a.1
1880-189f : uhci_hcd
18a0-18bf : 0000:00:1a.2
18a0-18bf : uhci_hcd
18c0-18df : 0000:00:1d.0
18c0-18df : uhci_hcd
18e0-18ff : 0000:00:1d.1
18e0-18ff : uhci_hcd
1c00-1c1f : 0000:00:1d.2
1c00-1c1f : uhci_hcd
1c20-1c3f : 0000:00:1f.2
1c20-1c3f : ahci
1c40-1c47 : 0000:00:1f.2
1c40-1c47 : ahci
1c60-1c7f : 0000:00:1f.3
1c60-1c7f : i801_smbus
2000-2fff : PCI Bus 0000:01
2000-20ff : 0000:01:00.0
3000-3fff : PCI Bus 0000:05
4000-4fff : PCI Bus 0000:0d
5000-8fff : PCI Bus 0000:15
5000-50ff : PCI CardBus 0000:16
5400-54ff : PCI CardBus 0000:16
==========
lspci -v
00:00.0 Host bridge: Intel Corporation Cantiga Memory Controller Hub (rev 07)
Subsystem: Lenovo Device 20e0
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information <?>
Kernel modules: intel-agp
00:01.0 PCI bridge: Intel Corporation Cantiga PCI Express Graphics Port (rev 07)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: cff00000-cfffffff
Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
Capabilities: [88] Subsystem: Lenovo Device 20e2
Capabilities: [80] Power Management version 3
Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [a0] Express Root Port (Slot+), MSI 00
Capabilities: [100] Virtual Channel <?>
Capabilities: [140] Root Complex Link <?>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp
00:03.0 Communication controller: Intel Corporation Cantiga MEI Controller (rev 07)
Subsystem: Lenovo Device 20e6
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at fc226800 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Capabilities: [8c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
Subsystem: Lenovo Device 20ee
Flags: bus master, fast devsel, latency 0, IRQ 217
Memory at fc200000 (32-bit, non-prefetchable) [size=128K]
Memory at fc225000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 1840 [size=32]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+
Capabilities: [e0] PCIe advanced features <?>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
Subsystem: Lenovo Device 20f0
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 1860 [size=32]
Capabilities: [50] PCIe advanced features <?>
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
Subsystem: Lenovo Device 20f0
Flags: bus master, medium devsel, latency 0, IRQ 21
I/O ports at 1880 [size=32]
Capabilities: [50] PCIe advanced features <?>
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
Subsystem: Lenovo Device 20f0
Flags: bus master, medium devsel, latency 0, IRQ 22
I/O ports at 18a0 [size=32]
Capabilities: [50] PCIe advanced features <?>
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20)
Subsystem: Lenovo Device 20f1
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at fc226c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCIe advanced features <?>
Kernel driver in use: ehci_hcd
Kernel modules: ehci-hcd
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
Subsystem: Lenovo Device 20f2
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at fc220000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel <?>
Capabilities: [130] Root Complex Link <?>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Lenovo Device 20f3
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Memory behind bridge: f4200000-f42fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Lenovo Device 20f3
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=0c, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f8000000-f9ffffff
Prefetchable memory behind bridge: 00000000f4000000-00000000f40fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Lenovo Device 20f3
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0d, subordinate=14, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: fa000000-fbffffff
Prefetchable memory behind bridge: 00000000f4100000-00000000f41fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Lenovo Device 20f3
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
Subsystem: Lenovo Device 20f0
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at 18c0 [size=32]
Capabilities: [50] PCIe advanced features <?>
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
Subsystem: Lenovo Device 20f0
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at 18e0 [size=32]
Capabilities: [50] PCIe advanced features <?>
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
Subsystem: Lenovo Device 20f0
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 1c00 [size=32]
Capabilities: [50] PCIe advanced features <?>
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03) (prog-if 20)
Subsystem: Lenovo Device 20f1
Flags: bus master, medium devsel, latency 0, IRQ 19
Memory at fc227000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCIe advanced features <?>
Kernel driver in use: ehci_hcd
Kernel modules: ehci-hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93) (prog-if 01)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=15, subordinate=18, sec-latency=32
I/O behind bridge: 00005000-00008fff
Memory behind bridge: f4300000-f7ffffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f3ffffff
Capabilities: [50] Subsystem: Lenovo Device 20f4
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
Subsystem: Lenovo Device 20f5
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information <?>
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03) (prog-if 01)
Subsystem: Lenovo Device 20f8
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 218
I/O ports at 1c40 [size=8]
I/O ports at 1834 [size=4]
I/O ports at 1838 [size=8]
I/O ports at 1830 [size=4]
I/O ports at 1c20 [size=32]
Memory at fc226000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/4 Enable+
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA <?>
Capabilities: [b0] PCIe advanced features <?>
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
Subsystem: Lenovo Device 20f9
Flags: medium devsel, IRQ 23
Memory at fc227400 (64-bit, non-prefetchable) [size=256]
I/O ports at 1c60 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c-i801
01:00.0 VGA compatible controller: ATI Technologies Inc Mobilitiy Radeon HD 3650
Subsystem: Lenovo Device 2117
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at d0000000 (32-bit, prefetchable) [size=256M]
I/O ports at 2000 [size=256]
Memory at cfff0000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at cff00000 [disabled] [size=128K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [100] Vendor Specific Information <?>
03:00.0 Network controller: Intel Corporation Device 4236
Subsystem: Intel Corporation Device 1011
Flags: fast devsel, IRQ 17
Memory at f4200000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [e0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [140] Device Serial Number ec-3d-69-ff-ff-ea-16-00
Kernel driver in use: iwlagn
Kernel modules: iwlagn
15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
Subsystem: Lenovo Device 20c6
Flags: bus master, medium devsel, latency 168, IRQ 16
Memory at f4300000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=15, secondary=16, subordinate=17, sec-latency=176
Memory window 0: f0000000-f3fff000 (prefetchable)
Memory window 1: 80000000-83fff000
I/O window 0: 00005000-000050ff
I/O window 1: 00005400-000054ff
16-bit legacy interface ports at 0001
Kernel driver in use: yenta_cardbus
Kernel modules: yenta_socket
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04) (prog-if 10)
Subsystem: Lenovo Device 20c7
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at f4301000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [dc] Power Management version 2
Kernel driver in use: firewire_ohci
Kernel modules: firewire-ohci
15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
Subsystem: Lenovo Device 20c8
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f4301800 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
15:00.3 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 11)
Subsystem: Lenovo Device 20c9
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f4301c00 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
15:00.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 11)
Subsystem: Lenovo Device 20ca
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f4302000 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
15:00.5 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 11)
Subsystem: Lenovo Device 20cb
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f4302400 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2