Hi,
It has been some time since this thread was active. I needed some time
for more extensive testing.
On Tue, Jul 27, 2004 at 02:13:51PM -0400, Alan Stern wrote:
> On Tue, 27 Jul 2004, Marc Haber wrote:
> > Tomorrow, I will get an different USB PCI card which hopefully has a
> > different chipset.
>
> Good idea. If replacing the USB host controller card will solve your
> problem, it's an easy answer. Then there wouldn't be any need to run more
> tests or mess around with Windows.
Replacing the USB host controller was in fact a partial solution. The
combination of
0000:02:09.3 USB Controller: ALi Corporation USB 2.0 Controller (rev 01) (prog-if 20
[EHCI])
Subsystem: ALi Corporation: Unknown device 5272
Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 17
Memory at e9002000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Capabilities: [58] #0a [2090]
and
Bus 001 Device 002: ID 04b4:6830 Cypress Semiconductor Corp. Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x04b4 Cypress Semiconductor Corp.
idProduct 0x6830
bcdDevice 0.01
iManufacturer 56 Cypress Semiconductor
iProduct 78 USB2.0 Storage Device
iSerial 100 DEF108111558
bNumConfigurations 1
seems to work reliably under load with kernel 2.4 (running for ~ 12
hours now).
However, there are still some issues with kernel 2.6 which I will
address in a new thread.
Greetings
Marc
--
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Marc Haber | "I don't trust Computers. They | Mailadresse im Header
Karlsruhe, Germany | lose things." Winona Ryder | Fon: *49 721 966 32 15
Nordisch by Nature | How to make an American Quilt | Fax: *49 721 966 31 29
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