[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2013-05-17 Thread Alistair Buxton
I'm now on raring and cannot print at all. Opening a new bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2013-01-13 Thread Rodrigo Alvarez
I've upgraded my full system to 12.04.1 yet localhost:631 still says CUPS 1.5.3 and I can only print one job to a Canon MP-160 via USB. Am I missing something or did the upgrade not go through? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-10-04 Thread Launchpad Bug Tracker
** Branch linked: lp:debian/cups -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage notifications about this bug go

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-08-03 Thread Fair Miles
Sorry, beginner here: any way to fix (or bypass) the bug in oneiric? [same happens with HP Laserjet 6P w/parallel to USB adapter] (not ready yet for an upgrade to precise) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-08-01 Thread Launchpad Bug Tracker
This bug was fixed in the package cups - 1.5.3-0ubuntu2 --- cups (1.5.3-0ubuntu2) precise-proposed; urgency=low * debian/patches/usb-backend-further-enhancements.patch: Added latest development work on the libusb-based USB backend: - Support for uni-directional devices,

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-08-01 Thread Ubuntu Foundation's Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage notifications about this bug go to:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-08-01 Thread Till Kamppeter
Removing the bot-added patch tag as the only patch attached is for CUPS and on CUPS it is already applied. ** Tags removed: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-08-01 Thread Ubuntu Foundation's Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage notifications about this bug go to:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-19 Thread vmagnin
I have just upgraded with cups/1.5.3-0ubuntu2 on two PCs under ubuntu 12.04: I can now print several documents without problem. Thank you for your perseverance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-19 Thread Till Kamppeter
Vincent, thank you for testing, marking fix as verified. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-19 Thread Sandra Grabhorn
Installed proposed version. Restarted printer unplugged/replugged USB cable. Successfully printed 3 jobs in a row. Fix confirmed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-18 Thread Clint Byrum
Hello Alistair, or anyone else affected, Accepted cups into precise-proposed. The package will build now and be available at http://launchpad.net/ubuntu/+source/cups/1.5.3-0ubuntu2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-13 Thread Stéphane Graber
Please use In progress instead of Fix commited as the status for bugs that have a fix in the queue but not yet accepted to -proposed, otherwise it's making our reports quite confusing... The SRU script will automatically changed it to Fix commited when it lands in -proposed and then Fix

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-12 Thread Daniel Llewellyn
ok, with PPA15 my results are the same usb transaction timeouts. two attachments: cups-error_log.default (this post): stock as installed from apt cups-error_log.lib.udev.udev-configure-printer.chmod-x: /lib/udev/udev-configure-printer set -x permission; reloaded usblp module ** Attachment

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-12 Thread Daniel Llewellyn
cups-error_log.udev-configure-printer.chmod-x ** Attachment added: cups-error_log.udev-configure-printer.chmod-x https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3220785/+files/cups-error_log.udev-configure-printer.chmod-x -- You received this bug notification because

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-12 Thread Daniel Llewellyn
those two attachments are: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3220784/+files/cups-error_log.default https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3220785/+files/cups-error_log.udev-configure-printer.chmod-x -- You received this bug

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-12 Thread Till Kamppeter
Daniel, are you able to print the first job after turning on the printer (as it happens to the original poster of this bug report)? Or does the first job already behave as in your attached error_log files? The job's behaviour in the two error_log files seems to be exactly the same, so it looks

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-12 Thread Daniel Llewellyn
Till, no, I am unable to get any printout whatsoever. The first job behaves exactly like the subsequent ones with usb timeouts. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-12 Thread Till Kamppeter
** Changed in: cups (Ubuntu Precise) Assignee: (unassigned) = Till Kamppeter (till-kamppeter) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-11 Thread Launchpad Bug Tracker
** Branch linked: lp:debian/experimental/cups -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage notifications about

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-11 Thread Launchpad Bug Tracker
This bug was fixed in the package cups - 1.5.3-4 --- cups (1.5.3-4) experimental; urgency=low [ Till Kamppeter ] * debian/patches/usb-backend-further-enhancements.patch: USB backend: Do a printer reset after each job, this makes the Prolific USB - Parallel adapter finally

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-10 Thread Sandra Grabhorn
Cannot reproduce the error. It may have been fixed: Since the printer has no power switch, I have been just unplugging the USB cable to reset it. When I went to test this morning, the printer spit out a page of PJL codes prior to the first print job. Since I hadn't seen that before, I thought

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-10 Thread Till Kamppeter
Attachment of comment #127: https://bugs.launchpad.net/ubuntu/precise/+source/cups/+bug/987485/+attachment/3218417/+files/error_log ** Changed in: cups (Ubuntu Precise) Status: Confirmed = Triaged ** Changed in: cups (Ubuntu Precise) Milestone: precise-updates = ubuntu-12.04.1 **

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-10 Thread Till Kamppeter
Sandra, great news! I will update the CUPS package of Quantal to the state of ~ppa15 now and then prepare a Stable Release Update (SRU) for Precise. Please stay tuned as we need your feedback on testing the package proposed as the official update. This is required for getting an update official.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-10 Thread Till Kamppeter
Uploaded proposed fix for Precise to the precise-proposed package repository. As soon as it gets approved we will post another comment here with instructions how to install and test it. Please test it that as your feedbvack here is required for making the package an official update. For the SRU

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-09 Thread Till Kamppeter
Sandra, do not get irritated by the Fix Released message for Quantal, please carry on testing. Perhaps you should also do a test in a Quantal live system, simply leaving all in default settings, let the printer getting auto-set-up and see how well it performs. The Quantal system has also a newer

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-09 Thread Till Kamppeter
Sandra, if a job hangs in the printer again, can you try to simply send the next job without pressing the button on the printer? Does the hanging job come out right before the new job? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-08 Thread Till Kamppeter
Link to error_log of comment #118: https://launchpadlibrarian.net/109564565/error_log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-08 Thread Till Kamppeter
Sandra, can you turn off and turn on your printer and do sudo chmod -x /lib/udev/udev-configure-printer sudo rmmod usblp sudo modprobe usblp again and try printing again? Can you print more than one job now? -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-08 Thread Sandra Grabhorn
No, still only prints one job. error_log attached. ** Attachment added: error_log https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3216697/+files/error_log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-08 Thread Till Kamppeter
Sandra, Alistair, please try cups 1.5.3-0ubuntu2~ppa15 from my PPA. Here the USB backend sends a reset command to the printer after completing a job. Perhaps this could prevent your printer from crashing after the first job. -- You received this bug notification because you are a member of

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-08 Thread Sandra Grabhorn
Surprising result: The second job appears to have been sent to the printer, in that it disappears from the queue and the printer's data lights blink. However, the second job does not in fact print. However, if I press the button on the printer, it then prints the second job. error_log

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-08 Thread Launchpad Bug Tracker
This bug was fixed in the package cups - 1.5.3-3 --- cups (1.5.3-3) experimental; urgency=low * debian/patches/usb-backend-further-enhancements.patch: Added latest development work on the libusb-based USB backend: - Support for uni-directional devices, both protocol-1

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-07 Thread Sandra Grabhorn
I attempted to run the commands you indicated: grabhorn@Beefy:~$ lpadmin -p HP-LaserJet-5L -R usb-no-reattach-default grabhorn@Beefy:~$ lpadmin -p HP-LaserJet-5L -R usb-unidir-default Tested the printer after each command, and it still only prints one job, then freezes. The error_log is

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-07-06 Thread Till Kamppeter
Note that for returning from the special debug modes (forced uni- directional, no re-attaching of the kernel module) you have to give the option names with -default: lpadmin -p queue -R usb-no-reattach-default lpadmin -p queue -R usb-unidir-default Please check whether the modes got actually

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-30 Thread Till Kamppeter
Launchpad does not add links to the attachments to the comments any more. Here is the attachment of the previous comment: error_log https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3208381/+files/error_log -- You received this bug notification because you are a member

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-29 Thread Till Kamppeter
Unfortunately, Launchpad has a bug and therefore attchement links do not get added to the comments in this bug report. Here I add the links of the last postings manually (if a comment not mentioned here does not exist in this bug report, this comment was without text, only with the attachment):

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-29 Thread Till Kamppeter
It seems that we have at least partial success now, at least for some printers connected with the adapter: Both Sandra (HP LaserJet 5) and me (Epson Stylus Color 880) are able to print several jobs in a row. Only Daniel (Samsung ML-4500) has problems. It is possible that Daniel is suffering bug

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-29 Thread Alistair Buxton
with ppa14, usblp blacklist, and no force unidirectional mode, I can print multiple documents. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-29 Thread Till Kamppeter
Alistair, can you now test ~ppa14 without blacklisting the kernel module and turning off all special options. To do so, before starting the test run the commands cancel -a sudo chmod +x /lib/udev/udev-configure-printer lpadmin -p queue -R usb-no-reattach lpadmin -p queue -R usb-unidir mv

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-29 Thread Sandra Grabhorn
Running ~ppa14: Reset all the options per instructions. Was only able to print one job, and the second one stalled. Switched to -x instead of +x. This time was able to print two jobs, and the third one stalled. error_log attached. ** Attachment added: error_log

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-28 Thread Sandra Grabhorn
Re-attaching error_log. ** Attachment added: error_log https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3207385/+files/error_log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-28 Thread Till Kamppeter
Sandra, Daniel, can you attch your error_log files again, they all did not arrive in the bug report. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-28 Thread Till Kamppeter
Daniel, Alistair, can you run the command sudo chmod -x /lib/udev/udev-configure-printer and after that do the tests again? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Till Kamppeter
Can you all try cups 1.5.3-0ubuntu2~ppa12 from my PPA? This could solve the problem. Test it, with and without the blacklisting of usblp and with and without forcing uni-directional mode and tell whether it works. Especially I want to know whether it actually works without blacklisting and without

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Daniel Llewellyn
I'm using the same adapter as yourself: Bus 004 Device 004: ID 067b:2305 Prolific Technology, Inc. PL2305 Parallel Port attachments are the error_logs. with blacklisting and uni-directional mode: transaction timeout (attachment on this post - job 3) with blacklisting bi-directional mode:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: libusbx (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: libusb-1.0 (Ubuntu Precise) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Daniel Llewellyn
** Attachment added: bi-directional with blacklisting https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3206220/+files/cups-error_log.blacklisted-bidir -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Daniel Llewellyn
this attachment disappeared. here it is again. This is the bi- directional test with blacklisting in-place. ** Attachment added: cups-error_log.blacklisted-bidir https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3206221/+files/cups-error_log.blacklisted-bidir -- You

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Sandra Grabhorn
Installed ~ppa12. Turned blacklisting off and uni-directional off. Reset printer. It now seems to be able to print more than one print job. error_log attached. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-27 Thread Sandra Grabhorn
Installed ~ppa12. Turned blacklisting off and uni-directional off. Reset printer. It now seems to be able to print more than one print job. error_log attached. ** Attachment added: error_log https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3206243/+files/error_log --

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-26 Thread Till Kamppeter
I have done further tests, also with some slight modifications on the USB CUPS backend and found out that the USB-Parallel adapter is rather instable. Forced uni-directional mode improves on its stability, also blacklisting the usblp kernel module, but one can prove that the problem is not a bug

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-26 Thread Brad Figg
** Changed in: linux (Ubuntu) Status: New = Confirmed ** Changed in: linux (Ubuntu Precise) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-25 Thread Till Kamppeter
I have a sample parallel printer (Epson Stylus Color 880) with USB-Parallel Adapter now and can reproduce the bug. After a few jobs, sometimes already during the first job) the printer gets unresponsive (USB timeout in error_log) and no device ID returned when canceling the job and running sudo

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-25 Thread Till Kamppeter
Currently I am testing with forced uni-directional communication via lpadmin -p printer -o usb-unidir-default=true and the Epson prints perfectly. It did already ~15 jobs one after the other without power-cycling. The USB - Parallel adapter which I am using identifies itself as Bus 001 Device

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-25 Thread Till Kamppeter
Without blacklisting the kernel module I make the following observations: 1. The kernel module is not able to obtain the device ID from the printer. Trying to get it with sudo usb_printerid /dev/usb/lp0 leads to an I/O error. 2. Independent of this I can print arbitrarily many print jobs through

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-20 Thread Alistair Buxton
with ppa9 I can't print at all. ** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3197073/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-20 Thread Alistair Buxton
** Attachment added: syslog https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3197074/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-20 Thread Till Kamppeter
Alistair, thank you for testing. As a workaround you could try to connect your printer with the adapter to the USB port of your router or NAS and then see whether system- config-printer finds it as a network printer. -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-20 Thread Till Kamppeter
Can you all try cups 1.5.3-0ubuntu2~ppa10 from my PPA? This could solve the problem. Test it, with and without the blacklisting of usblp and tell whether it works. Independent whether it works, please attach your error_log. -- You received this bug notification because you are a member of

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-19 Thread Till Kamppeter
Daniel, Alistair, can you test with my latest package (~ppa9)? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
Test: ppa7, usblp blacklisted, no force uni-directional. The printer jammed several times during this test. I discovered that pressing the clear error button on the printer will make it print the next job even if it has not jammed. But other than that, it still only prints once, as before. **

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190865/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
Test: ppa7, usblp NOT blacklisted, no force uni-directional. Result: can only print once. ** Attachment added: syslog https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190889/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190890/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
Test: ppa7, usblp blacklisted, usb-unidir-default=true Result: can only print once. ** Attachment added: syslog https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190899/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190900/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
Test: ppa7, usblp not blacklisted, usb-unidir-default=true Result: can only print once. ** Attachment added: syslog.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190923/+files/syslog.gz -- You received this bug notification because you are a member of Ubuntu

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3190924/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
This means that the USB - Parallel adapter problem does neither depend on the presence of the usblp kernel module nor on whether bi-directional communication with the printer is allowed or not. In any case your printer prints only one job. -- You received this bug notification because you are a

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Alistair, can you do the following test: Deactivate blacklisting and also do no force uni-directional mode. Cancel all jobs and power-cycle the printer. Run the following commands in a terminal window: lpstat -v sudo /usr/lib/cups/backend/usb sudo /usr/lib/cups/backend/usb (it is correct that

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
al@al-desktop:~/Source/myapp$ lpstat -v device for Hewlett-Packard-LaserJet-4L: usb://HP/LaserJet%204L al@al-desktop:~/Source/myapp$ sudo /usr/lib/cups/backend/usb DEBUG: list_devices DEBUG: libusb_get_device_list=20 direct usb://HP/LaserJet%204L HP LaserJet 4L HP LaserJet 4L

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
al@al-desktop:~/Source/myapp$ lpstat -v device for Hewlett-Packard-LaserJet-4L: usb://HP/LaserJet%204L al@al-desktop:~/Source/myapp$ lsusb; sudo /usr/lib/cups/backend/usb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3191050/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: syslog.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3191051/+files/syslog.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Alistair, can you do the tests of comment #74 with cups 1.5.3-0ubuntu2~ppa8 from my PPA and attach error_log files for all tests? The new CUPS package logs the detected device URI of your adapter/printer combo on every access. So one can see whether the results change from access to access. --

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Can you run lsusb -vvv and post the output here? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Sorry, please run sudo lsusb -vvv -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage notifications about this bug go

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Alistair Buxton
** Attachment added: log.txt https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3191148/+files/log.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Can you all try cups 1.5.3-0ubuntu2~ppa9 from my PPA? This should solve the problem. Test it, with and without the blacklisting of usblp and tell whether it works. Independent whether it works, please attach your error_log. -- You received this bug notification because you are a member of

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Daniel Llewellyn
first off, only one of my cups packages upgraded to ppa8: $ dpkg -l |grep cups ii bluez-cups 4.98-2ubuntu7 Bluetooth printer driver for CUPS ii cups

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Daniel, and this package is not the one with the fix (the fix is in the cups package). Probably you polled the package list (sudo apt-get update) from your download mirror in the middle of the tranfer of the new CUPS packages to the mirror. Please re-run sudo apt-get update and update again. You

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Daniel Llewellyn
a further update/upgrade in apt-get got me the remainder of the ppa8 files. Tests as below (NOT the ppa9 which was mentioned in the latest request of comment 83): $ lpstat -v device for ML-4500: usb://Samsung/ML-4500 $ sudo /usr/lib/cups/backend/usb DEBUG: list_devices DEBUG:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Daniel, you need to activate debug logging: cupsctl LogLevel=debug -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Daniel Llewellyn
most of this will be identical to my last comment, but in the interests of completeness I've duplicated the tests with the full debug logs $ lpstat -v device for ML-4500: usb://Samsung/ML-4500 $ sudo /usr/lib/cups/backend/usb DEBUG: list_devices DEBUG: libusb_get_device_list=13 DEBUG: Printer

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Daniel Llewellyn
** Attachment added: error_log.2 https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3191423/+files/error_log.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-15 Thread Till Kamppeter
Daniel, can you first try to print with the usblp kernel module blacklisted and tell whether this works (if not attach error_log and /var/log/syslog) and after that upgrade to cups 1.5.3-0ubuntu2~ppa9 and then test with and without blacklisting the usblp module. Tell us what works and what not.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-14 Thread Till Kamppeter
Alistair, can you also attach your /var/log/syslog file to see which messages the tests generate here? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-14 Thread Alistair Buxton
** Attachment added: syslog.1 https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3189181/+files/syslog.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-14 Thread Alistair Buxton
The job that I sent yesterday just printed, and I was able to immediately print another job. However, when I tried to print a second job, it got stuck, exactly as before. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-14 Thread Till Kamppeter
Next testing round: cups 1.5.3-0ubuntu2~ppa7 is uploaded to my PPA now and this respects uni-directional devices and gives some more messages in error_log. Please repeat the tests with it (with and without blacklisting usblp) and attach syslog and error_log of the failing tests. In addition, you

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-13 Thread Till Kamppeter
Next testing round to get the USB backend working: In some hours cups 1.5.3-0ubuntu2~ppa4 will be available on my PPA, update your system to get it, check whether you actually got it, and do the tests of comment #50 again. For each failed test attach the error_log and /var/log/syslog, thanks. --

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-13 Thread Alistair Buxton
No local printers found -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter and HP 4L To manage notifications about this bug go to:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-13 Thread Till Kamppeter
Alistair, so ~ppa4 from my PPA is still a total block of printer detection for you? Have you checked that you actually have ~ppa4? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-13 Thread Till Kamppeter
New version uploaded which does not do an initial reset on the printer (~ppa5). please do the same tests with this version. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-13 Thread Alistair Buxton
** Attachment added: error_log.gz https://bugs.launchpad.net/ubuntu/+source/cups/+bug/987485/+attachment/3188272/+files/error_log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title:

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-13 Thread Alistair Buxton
with ppa5 the printer is detected again but I cannot print at all. The first job stays at processing indefinitely. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-12 Thread Alistair Buxton
with cups 1.5.3-0ubuntu2~ppa3 my printer is not detected at all with or without usblp. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987485 Title: Can only print once with USB to parallel adapter

[Bug 987485] Re: Can only print once with USB to parallel adapter and HP 4L

2012-06-08 Thread Till Kamppeter
My CUPS upload to my PPA (1.5.3-0ubuntu2~ppa2) is broken. In some hours the new version 1.5.3-0ubuntu2~ppa3 will be available. Please wait for this new version, update your system then, check whether you actually have 1.5.3-0ubuntu2~ppa3 and then do the tests of comment #50. -- You received this

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