Hi,
As per the subject, I have a PCGFR130 laptop and I'm
having some difficulty with my USB ports. One of them, the
right-most (while facing the front, nearest the power jack),
works fine, the others do not.
Is it possible or probable that the other two are disabled
somehow? Devices, such as my optical mouse and my USB
soundcard, that are powered by the USB port power-up only in
this working one, not the others.
This behavior is exhibited under both 2.4.20 and 2.6.3 kernels.
I'm using Debian (primarily testing with occasional unstable).
Here's some diag stuff to start out, there's more where this
came from :)
######################################################################
00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333]
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, 66Mhz, medium devsel, latency 0
Memory at e8000000 (32-bit, prefetchable) [size=128M]
Capabilities: <available only to root>
00:01.0 PCI bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333 AGP]
(prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: e1000000-e1ffffff
Prefetchable memory behind bridge: f0000000-f7ffffff
Capabilities: <available only to root>
00:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
(rev 10)
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 64, IRQ 9
I/O ports at 1400 [size=256]
Memory at e0000000 (32-bit, non-prefetchable) [size=512]
Capabilities: <available only to root>
00:0e.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev aa)
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 64, IRQ 5
Memory at 10000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=02, subordinate=05, sec-latency=176
I/O window 0: 00000000-00000003
I/O window 1: 00000000-00000003
16-bit legacy interface ports at 0001
00:0e.1 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev aa)
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 64, IRQ 9
Memory at 10001000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=06, subordinate=09, sec-latency=176
I/O window 0: 00000000-00000003
I/O window 1: 00000000-00000003
16-bit legacy interface ports at 0001
00:0e.2 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 02)
(prog-if 10 [OHCI])
Subsystem: Sony Corporation: Unknown device 8143
Flags: medium devsel, IRQ 11
Memory at e0000800 (32-bit, non-prefetchable) [disabled] [size=2K]
Capabilities: <available only to root>
00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI])
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 64, IRQ 9
I/O ports at 1020 [size=32]
Capabilities: <available only to root>
00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI])
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 0
I/O ports at 1040 [size=32]
Capabilities: <available only to root>
00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00 [UHCI])
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 0
I/O ports at 1060 [size=32]
Capabilities: <available only to root>
00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) (prog-if 20 [EHCI])
Subsystem: Sony Corporation: Unknown device 8143
Flags: medium devsel
Memory at e0000400 (32-bit, non-prefetchable) [disabled] [size=256]
Capabilities: <available only to root>
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, stepping, medium devsel, latency 0
Capabilities: <available only to root>
00:11.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus Master IDE
(rev 06) (prog-if 8a [Master SecP PriP])
Subsystem: Sony Corporation: Unknown device 8143
Flags: bus master, medium devsel, latency 0, IRQ 5
I/O ports at 1000 [size=16]
Capabilities: <available only to root>
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233 AC97 Audio
Controller (rev 50)
Subsystem: Sony Corporation: Unknown device 8143
Flags: medium devsel, IRQ 11
I/O ports at 1800 [size=256]
Capabilities: <available only to root>
00:11.6 Communication controller: VIA Technologies, Inc. Intel 537 [AC97 Modem] (rev
80)
Subsystem: Sony Corporation: Unknown device 8143
Flags: medium devsel, IRQ 11
I/O ports at 1c00 [disabled] [size=256]
Capabilities: <available only to root>
01:00.0 VGA compatible controller: nVidia Corporation NV17 [GeForce4 420 Go] (rev a3)
(prog-if 00 [VGA])
Subsystem: Sony Corporation: Unknown device 8143
Flags: 66Mhz, medium devsel, IRQ 11
Memory at e1000000 (32-bit, non-prefetchable) [size=16M]
Memory at f4000000 (32-bit, prefetchable) [size=64M]
Memory at f0000000 (32-bit, prefetchable) [size=512K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: <available only to root>
######################################################################
--
Steve Jones
"Outside of a dog, a book is man's best friend. Inside of
a dog, it's too dark to read." -- G. Marx
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