Hi-

I don't recall seeing any patches that fix the problem with
sending huge amounts of data to USB printers.

It could have been a host controller driver problem.  In fact,
that's where I would put my money -- and not a problem with the
USB printer driver.

Both of the UHCI HCDs have changed a good bit since this
problem popped up.

I could usually reproduce the problem by tryint to print something
like a 100 MB graphic file (one page of fine graphics).

  ~Randy


On Fri, 1 Feb 2002, Stephen J. Gowdy wrote:

| Hi John,
|       I have used this printer with cups and possibly samba (but that
| would have been from a samba client). I had no problems. It sounds like
| your problem is a printer problem but something deeper (motherboard, bad
| cable, bios, etc). I can't remember what kernel you said you were using,
| but there was a problem a long time ago (probably 2.4.0-preSomthing) with
| the printer driver giving up while sending lots of data (10MB). The
| archive or Randy would know more.
|
|                                                       regards,
|
|                                                       Stephen.
|
| On Fri, 1 Feb 2002, John Irish wrote:
|
| > > I don't know exactly what is causing your problem but, considering the
| > > process of elemination I'll tell you this :
| > >
| > > I also have exactly the same printer running on USB since Sept of last
| > year.
| > > I have not had a single problem with it, text or photo. I'm using Red Hat
| > 7.1
| > > with a 2.4.6 kernel. I don't think it has anything to do with the USB
| > > interface within the printer.
| >
| > Have you been using your Epson printer with CUPS and Samba, and printing
| > from Windows client?
| > I have used both the Raw driver and the one intended for the Epson printer
| > and I have the same problem.
| >
| > Thanks for your response.
| >
| > John


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