> The thing that's a little non-standard in the way we talk to the device is
> that we frequently reset VMIN/VTIME (but _not_ cflags) while the device may
> be streaming data at us. On Mac, at least, it looks like he PL2303 driver
> reprograms the device resulting in a brief interrupt of data tha
On Sat, 5 Jan 2008 01:02:54 +0100
Mirko Parthey <[EMAIL PROTECTED]> wrote:
> On Fri, Jan 04, 2008 at 10:41:48PM +, Alan Cox wrote:
> > On Fri, 4 Jan 2008 23:16:44 +0100
> > > first two segments applied, last segment reverted -> breaks
> > > first two segments reverted, last segment applied ->
On Fri, Jan 04, 2008 at 10:41:48PM +, Alan Cox wrote:
> On Fri, 4 Jan 2008 23:16:44 +0100
> > first two segments applied, last segment reverted -> breaks
> > first two segments reverted, last segment applied -> works OK
>
> Can you see which of the first two ?
first segment reverted -> works
Hello Tony,
In drivers/usb/host/u132-hcd.c, in u132_probe() one can see that
there is a variable 'num_ports' which is assigned to, but then unused. git blame
says it comes from you:
commit 4b87361d49c04894458f4d4e80f9669abc894ae1
Author: Tony Olech <[EMAIL PROTECTED]>
Date: Wed Dec 6 1
On Fri, 4 Jan 2008 23:16:44 +0100
> first two segments applied, last segment reverted -> breaks
> first two segments reverted, last segment applied -> works OK
Can you see which of the first two ?
Alan
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On Fri, Jan 04, 2008 at 04:29:47PM +, Alan Cox wrote:
> > The appended patch applied in reverse (a partial revert to 2.6.22) makes
> > the corruption go away, but is likely just papering over the root cause.
> > Cc'ed the gpsbabel developer mailing list, in case we have to
> > fix this in users
Diego Zuccato wrote:
Karl Hiramoto ha scritto:
I've had this problem with the philips ISP1521 when using full speed
devices and USB 2.0
http://www.themssforum.com/Drivers/Problem-when-70696/
Wow! Exactly the one I suggested (seemed the best!) :-(
But your report is about problems with W
Karl Hiramoto ha scritto:
> I've had this problem with the philips ISP1521 when using full speed
> devices and USB 2.0
> http://www.themssforum.com/Drivers/Problem-when-70696/
Wow! Exactly the one I suggested (seemed the best!) :-(
But your report is about problems with Win drivers. Does it happen
Diego Zuccato wrote:
Hello all.
I'd need to handle many USB devices (the more the best). So, to reduce
hubs number I'm going to use 7-port ones. I've found those, so far:
- USB2507 (SMSC)
- ISB1521 (Philips)
- μPD720113 (NEC)
The host is a Linux box. Does some1 know of possible problems with an
> The appended patch applied in reverse (a partial revert to 2.6.22) makes
> the corruption go away, but is likely just papering over the root cause.
> Cc'ed the gpsbabel developer mailing list, in case we have to
> fix this in userspace.
Reverting it breaks the speed handling.
Can you apply just
Hello all.
I'd need to handle many USB devices (the more the best). So, to reduce
hubs number I'm going to use 7-port ones. I've found those, so far:
- USB2507 (SMSC)
- ISB1521 (Philips)
- μPD720113 (NEC)
The host is a Linux box. Does some1 know of possible problems with any
of these? Or have use
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