| 2007-03-01 13:05:08 |
Paolo Loberto |
description |
The system is an HP Pavilion dv5245ea
To reproduce the bug boot the system switching on the wifi kill switch.
I had no error message!!!
uname -a > Linux neurone 2.6.20-9-generic #2 SMP Mon Feb 26 03:01:44 UTC 2007 i686 GNU/Linux
The output of lspci -v is:
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub (rev 03)
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information
00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express PCI Express Root Port (rev 03) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: d0000000-d1ffffff
Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
Capabilities: [88] Subsystem: Hewlett-Packard Company Unknown device 30a5
Capabilities: [80] Power Management version 2
Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [a0] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Virtual Channel
Capabilities: [140] Unknown (5)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01)
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d2400000 (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 Unknown type IRQ 0
Capabilities: [100] Virtual Channel
Capabilities: [130] Unknown (5)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Express Root Port (Slot+) IRQ 0
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Hewlett-Packard Company Unknown device 30a5
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Capabilities: [40] Express Root Port (Slot+) IRQ 0
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Hewlett-Packard Company Unknown device 30a5
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
Memory behind bridge: 54000000-540fffff
Capabilities: [40] Express Root Port (Slot+) IRQ 0
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [90] Subsystem: Hewlett-Packard Company Unknown device 30a5
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 1800 [size=32]
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0, IRQ 21
I/O ports at 1820 [size=32]
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at 1840 [size=32]
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 01) (prog-if 00 [UHCI])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at 1860 [size=32]
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0, IRQ 20
Memory at d2404000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=09, sec-latency=64
I/O behind bridge: 00002000-00002fff
Memory behind bridge: d2000000-d20fffff
Prefetchable memory behind bridge: 0000000050000000-0000000053ffffff
Capabilities: [50] Subsystem: Hewlett-Packard Company Unknown device 30a5
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01)
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if 8a [Master SecP PriP])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 0, IRQ 21
I/O ports at 01f0 [size=8]
I/O ports at 03f4 [size=1]
I/O ports at 0170 [size=8]
I/O ports at 0374 [size=1]
I/O ports at 1880 [size=16]
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA Storage Controller AHCI (rev 01) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 219
I/O ports at 18c8 [size=8]
I/O ports at 18ac [size=4]
I/O ports at 18c0 [size=8]
I/O ports at 18a8 [size=4]
I/O ports at 18b0 [size=16]
Memory at d2404400 (32-bit, non-prefetchable) [size=1K]
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Capabilities: [70] Power Management version 2
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: medium devsel, IRQ 21
I/O ports at 18e0 [size=32]
01:00.0 VGA compatible controller: nVidia Corporation GeForce Go 7400 (rev a1) (prog-if 00 [VGA])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at d1000000 (32-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=256M]
Memory at d0000000 (64-bit, non-prefetchable) [size=16M]
Capabilities: [60] Power Management version 2
Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [78] Express Endpoint IRQ 0
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting
04:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
Subsystem: Hewlett-Packard Company Unknown device 135c
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at 54000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Capabilities: [e0] Express Legacy Endpoint IRQ 0
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 57-20-af-ff-ff-02-13-00
05:06.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 168, IRQ 19
Memory at d2004000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=05, secondary=06, subordinate=09, sec-latency=176
Memory window 0: 50000000-53fff000 (prefetchable)
Memory window 1: 58000000-5bfff000
I/O window 0: 00002400-000024ff
I/O window 1: 00002800-000028ff
16-bit legacy interface ports at 0001
05:06.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 64, IRQ 21
Memory at d2007000 (32-bit, non-prefetchable) [size=2K]
Memory at d2000000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
05:06.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD)
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 64, IRQ 17
Memory at d2005000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
05:06.3 Generic system peripheral [0805]: Texas Instruments PCIxx12 SDA Standard Compliant SD Host Controller
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 64, IRQ 22
Memory at d2007800 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
05:08.0 Ethernet controller: Intel Corporation PRO/100 VE Network Connection (rev 01)
Subsystem: Hewlett-Packard Company Unknown device 30a5
Flags: bus master, medium devsel, latency 66, IRQ 22
Memory at d2006000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 2000 [size=64]
Capabilities: [dc] Power Management version 2 |
The system is an HP Pavilion dv5245ea
To reproduce the bug boot the system switching on the wifi kill switch.
I had no error message, this is very strange!!!
uname -a > Linux neurone 2.6.20-9-generic #2 SMP Mon Feb 26 03:01:44 UTC 2007 i686 GNU/Linux |
|
