We finally got a CLJ2550 in house for testing and I did verify a Dot4Init problem with HPLIP. There will be a fix in HPLIP 1.6.9 that fixes this I/O problem. HPLIP 1.6.9 should be out next week.
-dave > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of Markus Huschka > Sent: Tuesday, September 12, 2006 12:49 AM > To: [email protected] > Subject: Re: [Hplip-help] CLJ2550 - can't print using hplip: > DOT4 errors > > > Hi Aaron, > > > 1. For USB High speed support, make sure you are running > kernel 2.6.15 > > or higher. Depending on the printer (ie: CLJ2550, CLJ2840, LJ3050, > > LJ3055), older kernels may only work with USB Full speed. > > Tried different kernel versions: From 2.6.15 to 2.6.17. > Didn't make any difference > > > 2. In case the printer is confused or hung, power-cycle printer. > > Yes, tried that too, but didn't help either. The strange > thing is, although I get these DOT4 Errors the printer works > fine using usb:// backend and also the supply status is shown > correctly in hp-toolbox, I just can't print anything. > > > 3. Some inexpensive USB hubs do not work well with 1284.4/MLC. Try > > with USB cable plugged directly into PC, no USB hub. > > printer is directly connected... Also tried three different > USB cables. All cables work well in WinXP and with the usb:// backend. > > > 4. If the printer is enumerating as USB High speed, try Full speed. > > Either set bios to use Full speed or use USB 1.1 hub. > > Hmm, I'll try, but if I remeber correctly my BIOS has no such > option... > > > If still getting dot4init errors, get the following info so > we can try > > to reproduce the problem. > > These errors occure on two different systems, on my > intel-based notebook and on my AMD-based desktop-system. My > notebook is a Sony Vaio Z1 with the ICH4-M Southbridge and > 855 PM Northbridge. My desktop system is based on the Epox > 8RDA3+ with nForce2 Chipset (MCP Southbridge). On both > systems Gentoo Linux is used. > > > 1. What kind of mother board is used? > > 2. What USB chip set is used? > > 3. Distro? > > lspci -v | grep HCI > > Unfortunately I won't be home before friday so I can't give > you the output of lspic. I hope the info about my systems is > sufficient, otherwise let me know and as soon as I'm back > I'll post the output of "lspci -v | grep HCI" > > For reference: > http://www.mail-archive.com/[email protected]/ > msg00080.html > https://launchpad.net/products/hplip/+ticket/1418 > So this problem (especially wiht the CLJ2550LN) seems to be > present since quite some time for other people, too. > > Thanks for your help! > Markus > > > > > Hope this helps! > > > > A > > > > Markus Huschka wrote: > > > Hi Aaron, > > > applied the patch and it worked, but it seems that it > doesn't solve > > > my > > > problem: > > > > > > > > > ---------------------------------------------------------------------- > > > -------------------------------------------------------------- > ------------------------------------------ > > > Sep 9 11:17:46 vaio-z1 hpiod: unexpected > DOT4CreditRequest: cmd=4, > > > hid=1, pid=1, maxcredit=8: io/hpiod/dot4.cpp 144 > > > Sep 9 11:17:46 vaio-z1 hpiod: unexpected > DOT4CreditRequest: cmd=4, > > > hid=1, pid=1, maxcredit=8: io/hpiod/dot4.cpp 144 > > > Sep 9 11:17:46 vaio-z1 hpiod: unexpected > DOT4CreditRequest: cmd=4, > > > hid=1, pid=1, maxcredit=8: io/hpiod/dot4.cpp 144 > > > Sep 9 11:17:46 vaio-z1 hpiod: unexpected > DOT4CreditRequest: cmd=4, > > > hid=1, pid=1, maxcredit=8: io/hpiod/dot4.cpp 144 > > > Sep 9 11:20:31 vaio-z1 hpiod: unable to read > Dot4ReverseReply header: > > > Resource temporarily unavailable bytesRead=0 io/hpiod/dot4.cpp 252 > > > Sep 9 11:20:31 vaio-z1 hpiod: invalid DOT4InitReply > retrying command... > > > io/hpiod/dot4.cpp 339 > > > Sep 9 11:20:35 vaio-z1 hpiod: unable to read > Dot4ReverseReply header: > > > Resource temporarily unavailable bytesRead=0 io/hpiod/dot4.cpp 252 > > > Sep 9 11:20:35 vaio-z1 hpiod: invalid DOT4InitReply: > cmd=0, result=20 , > > > revision=0 io/hpiod/dot4.cpp 350 > > > Sep 9 11:20:36 vaio-z1 > > > hp_color_LaserJet_2550_series?serial=00CNHHK03579: INFO: > open print > > > channel failed; will retry in 30 seconds... > > > Sep 9 11:21:10 vaio-z1 hpiod: unable to read > Dot4ReverseReply header: > > > Resource temporarily unavailable bytesRead=0 io/hpiod/dot4.cpp 252 > > > Sep 9 11:21:10 vaio-z1 hpiod: invalid DOT4InitReply > retrying command... > > > io/hpiod/dot4.cpp 339 > > > Sep 9 11:21:14 vaio-z1 hpiod: unable to read > Dot4ReverseReply header: > > > Resource temporarily unavailable bytesRead=0 io/hpiod/dot4.cpp 252 > > > Sep 9 11:21:14 vaio-z1 hpiod: invalid DOT4InitReply: > cmd=0, result=20 , > > > revision=0 io/hpiod/dot4.cpp 350 > > > Sep 9 11:21:15 vaio-z1 > > > hp_color_LaserJet_2550_series?serial=00CNHHK03579: INFO: > open print > > > channel failed; will retry in 30 seconds... > > > Sep 9 11:21:33 vaio-z1 hpiod: device cleanup > > > uri=hp:/usb/hp_color_LaserJet_2550_series?serial=00CNHHK03579 > > > > > > ---------------------------------------------------------------------- > > > -------------------------------------------------------------- > ------------------------------------------ > > > > > > Still the printer doesn't start to print anything.... > > > > > > > > > Aaron J Albright wrote: > > >> Markus, > > >> > > >> Sorry, correct file attached. > > >> > > >> A > > >> > > >> Markus Huschka wrote: > > >>> Hi Aaron, > > >>> > > >>> did you attach the correct file? It has a different name > > >>> (hplip-0.9.11-1.patch vs. hpiod-1.6.7-1.patch) and is > an update to > > >>> data/xml/models.xml. So maybe thats the reason why I > can't execute > > >>> the > > >>> patch: > > >>> > > >>> > ================================================================== > > >>> === > > >>> patch -p1 < hplip-0.9.11-1.patch > > >>> can't find file to patch at input line 4 > > >>> Perhaps you used the wrong -p or --strip option? > > >>> The text leading up to this was: > > >>> -------------------------- > > >>> |diff -uNr hplip-0.9.11.old/data/xml/models.xml > > >>> hplip-0.9.11.new/data/xml/models.xml > > >>> |--- hplip-0.9.11.old/data/xml/models.xml 2006-05-08 > > >>> 12:27:06.000000000 -0700 > > >>> |+++ hplip-0.9.11.new/data/xml/models.xml 2006-05-10 > > >>> 15:46:29.413942616 -0700 > > >>> -------------------------- > > >>> File to patch: > > >>> > ================================================================== > > >>> === > > >>> > > >>> Thanks, > > >>> Markus > > >>> > > >>> Aaron J Albright wrote: > > >>>> Markus, > > >>>> > > >>>> Can you try again but with this patch? > > >>>> > > >>>> Thanks. > > >>>> > > >>>> tar xzvf hplip-1.6.7.tar.gz > > >>>> > > cp hpiod-1.6.7-1.patch hplip-1.6.7/io/hpiod > > >>>> > > cd hplip-1.6.7/io/hpiod > > >>>> > > patch -p1 < hpiod-1.6.7-1.patch > > >>>> > > cd ../.. > > >>>> > > ./configure --prefix=/usr > > >>>> > > make > > >>>> > > make install > > >>>> > > >>>> Aaron > > >>>> > > >>>> Markus Huschka wrote: > > >>>>> Hi, > > >>>>> > > >>>>> I got my new printer, a Color LaserJet 2550LN, and tried to > > >>>>> print > > using > > >>>>> hplip 1.6.7 and cups 1.2.2. It's connected via USB to > my gentoo > > >>>>> box. Everything seems to work except that I'm not > able to print > > >>>>> using > > hplip. > > >>>>> I can check the printerstatus with hp-toolbox and all > > >>>>> information > > about > > >>>>> cartridges, printerstatus, etc are shown correctly, but it's > > impossible > > >>>>> to print a testpage or any other document. If I try > to print I > > >>>>> get > > the > > >>>>> following errors in /var/log/messages and the printer never > > >>>>> starts > > >>>>> to print: > > >>>>> > > >>>>> > > > ---------------------------------------------------------------------- > > > -------------------------------------------------------------- > ---------------------- > > >>>>> > > >>>>> Aug 28 15:35:27 lumpen hpiod: unable to read Dot4ReverseReply > > header: > > >>>>> Resource temporarily unavailable bytesRead=0 > io/hpiod/dot4.cpp > > >>>>> 245 Aug 28 15:35:27 lumpen hpiod: invalid > DOT4InitReply retrying > > command... > > >>>>> io/hpiod/dot4.cpp 332 > > >>>>> Aug 28 15:35:31 lumpen hpiod: unable to read Dot4ReverseReply > > header: > > >>>>> Resource temporarily unavailable bytesRead=0 > io/hpiod/dot4.cpp > > >>>>> 245 Aug 28 15:35:31 lumpen hpiod: invalid > DOT4InitReply: cmd=0, > > result=20 , > > >>>>> revision=74 io/hpiod/dot4.cpp 343 > > >>>>> Aug 28 15:35:32 lumpen > > >>>>> hp_color_LaserJet_2550_series?serial=00CNHHK03579: INFO: open > > >>>>> print channel failed; will retry in 30 seconds... > > >>>>> > > > ---------------------------------------------------------------------- > > > -------------------------------------------------------------- > ---------------------- > > >>>>> > > >>>>> > > >>>>> When starting hp-toolbox these messages appear in > > >>>>> /var/log/messages: > > >>>>> > > >>>>> > > > ---------------------------------------------------------------------- > > > -------------------------------------------------------------- > ---------------------- > > >>>>> > > >>>>> Aug 28 15:34:58 lumpen hpiod: unexpected DOT4CreditRequest: > > >>>>> cmd=4, hid=1, pid=1, maxcredit=8: io/hpiod/dot4.cpp > 137 Aug 28 > > >>>>> 15:34:58 lumpen hpiod: unexpected DOT4CreditRequest: cmd=4, > > >>>>> hid=1, pid=1, maxcredit=8: io/hpiod/dot4.cpp 137 Aug > 28 15:34:58 > > >>>>> lumpen hpiod: unexpected DOT4CreditRequest: cmd=4, > hid=1, pid=1, > > >>>>> maxcredit=8: io/hpiod/dot4.cpp 137 Aug 28 15:34:58 > lumpen hpiod: > > >>>>> unexpected DOT4CreditRequest: cmd=4, hid=1, pid=1, > maxcredit=8: > > >>>>> io/hpiod/dot4.cpp 137 Aug 28 15:34:58 lumpen hpiod: > unexpected > > >>>>> DOT4CreditRequest: cmd=4, hid=1, pid=1, maxcredit=8: > > >>>>> io/hpiod/dot4.cpp 137 > > >>>>> > > > ---------------------------------------------------------------------- > > > -------------------------------------------------------------- > ---------------------- > > >>>>> > > >>>>> > > >>>>> The printer works fine using the usb:// backend or MS > Windows XP > > >>>>> and has the most recent firmware installed. How can this > > >>>>> problem be solved? If you need any other infos, > log-files, etc. > > >>>>> tell me! Thanks for your help! > > >>>>> > > >>>>> > > > ---------------------------------------------------------------------- > > --- > > >>>>> > > >>>>> Using Tomcat but need to do more? Need to support web > services, > > >>>>> security? > > >>>>> Get stuff done quickly with pre-integrated technology > to make your > > >>>>> job easier > > >>>>> Download IBM WebSphere Application Server v.1.0.1 > based on Apache > > >>>>> Geronimo > > >>>>> > > > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=1216 > > 42 > > >>>>> > > >>>>> _______________________________________________ > > >>>>> HPLIP-Help mailing list [email protected] > > >>>>> https://lists.sourceforge.net/lists/listinfo/hplip-help > > >>>>> > > >>>> > > > ---------------------------------------------------------------------- > > -- > > >>>> > > >>>> diff -uNr hplip-0.9.11.old/data/xml/models.xml > > >>>> hplip-0.9.11.new/data/xml/models.xml > > >>>> --- hplip-0.9.11.old/data/xml/models.xml 2006-05-08 > > >>>> 12:27:06.000000000 -0700 > > >>>> +++ hplip-0.9.11.new/data/xml/models.xml 2006-05-10 > > >>>> 15:46:29.413942616 -0700 > > >>>> @@ -7797,6 +7797,32 @@ > > >>>> </r0> > > >>>> </model> > > >>>> > > >>>> +<model name="PSC_950xi"> > > >>>> + <id>MFG:Hewlett-Packard;MDL:PSC 900 Series;SKU:PSC > > >>>> > 950;CMD:2,PCL,PML;CLASS:PRINTER;DESCRIPTION:Hewlett-Packard PSC > > >>>> 900 > > >>>> > > > Series;1284.3M:f7f,f7f;1284.4DL:4d,4e,1;SERN:MY15U31143WP;VSTATUS:$AU0 > > $AU0,ff,DN,PENF,CUT,K0,C0,SM,NR,KP066,CP095;AiO:00;DW-PCL;</id> > > >>>> > > >>>> + <icon>PSC_900_Series.png</icon> > > >>>> + <support type="2"/> > > >>>> + <case-model> > > >>>> + </case-model> > > >>>> + <io support="2" mode="1" control="0" mfp-mode="2" > > scan-port="0"/> > > >>>> + <align type="9"/> > > >>>> + <clean type="3"/> > > >>>> + <color-cal type="0"/> > > >>>> + <status type="1"/> > > >>>> + <scan type="1"/> > > >>>> + <fax type="0"/> > > >>>> + <pcard type="1"/> > > >>>> + <copy type="0"/> > > >>>> + <tech class="DJ9xx" type="2"/> > > >>>> + <embedded-server type="0"/> > > >>>> + <panel-check type="1"/> > > >>>> + <linefeed-cal type="0"/> > > >>>> + <pq-diag type="0"/> > > >>>> + <r0> > > >>>> + <agent1 kind="3" type="1" sku="15 (C6615DN)"/> > > >>>> + <agent2 kind="3" type="2" sku="78 (C6578AN / > C6578DN)"/> > > >>>> + </r0> > > >>>> +</model> > > >>>> + > > >>>> <model name="Photosmart_2570_series"> > > >>>> <id></id> > > >>>> <icon>psc_2300_series.png</icon> > > >>> > > >>> > > > ---------------------------------------------------------------------- > > --- > > >>> Using Tomcat but need to do more? Need to support web services, > > security? > > >>> Get stuff done quickly with pre-integrated technology > to make your > > >>> job easier Download IBM WebSphere Application Server > v.1.0.1 based > > >>> on Apache Geronimo > > >>> > > > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=1216 > > 42 > > >>> _______________________________________________ > > >>> HPLIP-Help mailing list > > >>> [email protected] > > >>> https://lists.sourceforge.net/lists/listinfo/hplip-help > > >>> > > >> > > > ---------------------------------------------------------------------- > > -- > > >> > > >> diff -uNr old/device.cpp new/device.cpp > > >> --- old/device.cpp 2006-08-28 12:24:04.192691635 -0700 > > >> +++ new/device.cpp 2006-08-28 12:22:47.078508175 -0700 > > >> @@ -448,11 +448,20 @@ > > >> hd = FD[fd].pHD; > > >> > > >> len = usb_control_msg(hd, > > >> + USB_ENDPOINT_OUT | USB_TYPE_CLASS | > USB_RECIP_OTHER, > > >> + /* > > bmRequestType */ > > >> + 0x02, /* bRequest */ > > >> + 0, /* wValue */ > > >> + 0, /* wIndex */ > > >> + NULL, 0, LIBUSB_CONTROL_REQ_TIMEOUT); > > >> + > > >> +#if 0 > > >> + len = usb_control_msg(hd, > > >> USB_ENDPOINT_IN | USB_TYPE_CLASS | > USB_RECIP_OTHER, > > >> /* > > bmRequestType */ > > >> 0x02, /* bRequest */ > > >> 0, /* wValue */ > > >> 0, /* wIndex */ > > >> NULL, 0, LIBUSB_CONTROL_REQ_TIMEOUT); > > >> +#endif > > >> > > >> if (len < 0) > > >> { > > >> diff -uNr old/dot4.cpp new/dot4.cpp > > >> --- old/dot4.cpp 2006-08-28 12:23:54.154974760 -0700 > > >> +++ new/dot4.cpp 2006-08-28 12:22:33.824184882 -0700 > > >> @@ -88,6 +88,13 @@ > > >> { > > >> /* Got a valid data packet handle it. This can happen > > >> when > > ReadData timeouts and p2hcredit=1. */ > > >> pC = (Dot4Channel *)pDev->pChannel[i]; > > >> + > > >> + if (pC->GetP2HCredit() <= 0) > > >> + { > > >> + syslog(LOG_ERR, "invalid data packet credit=%d: %s > > >> + %d\n", > > pC->GetP2HCredit(), __FILE__, __LINE__); > > >> + return 0; > > >> + } > > >> + > > >> size = ntohs(pCmd->h.length) - sizeof(DOT4Header); > > >> if (size > (MAX_RECEIVER_DATA - pC->rcnt)) > > >> { > > >> @@ -459,7 +466,7 @@ > > >> /* Read data from peripheral. */ > > >> int Dot4Channel::Dot4ReverseData(int fd, int sockid, > unsigned char > > *buf, int length, int timeout) > > >> { > > >> - int len, size, total; > > >> + int len, size, total, i; > > >> DOT4Header *pPk; > > >> > > >> pPk = (DOT4Header *)buf; > > >> @@ -517,6 +524,43 @@ > > >> Dot4ExecReverseCmd(fd, buf); > > >> continue; /* try again for data packet */ > > >> } > > >> + else if ((pPk->psid == pPk->ssid) && ((i = > > Dot4Socket2Channel(pPk->psid)) >= 0)) > > >> + { > > >> + /* Got a valid data packet for another > channel handle > > >> + it. > > This can happen when ReadData timeouts and p2hcredit=1. */ > > >> + Dot4Channel *pC = (Dot4Channel *)pDev->pChannel[i]; > > >> + unsigned char *pBuf; > > >> + > > >> + if (pC->GetP2HCredit() <= 0) > > >> + { > > >> + syslog(LOG_ERR, "invalid data packet > credit=%d: %s > > %d\n", pC->GetP2HCredit(), __FILE__, __LINE__); > > >> + goto bugout; > > >> + } > > >> + > > >> + if (size > (MAX_RECEIVER_DATA - pC->rcnt)) > > >> + { > > >> + syslog(LOG_ERR, "invalid data packet size=%d: %s > > >> + %d\n", > > size, __FILE__, __LINE__); > > >> + goto bugout; > > >> + } > > >> + > > >> + total = 0; > > >> + pBuf = &pC->rbuf[pC->rcnt]; > > >> + while (size > 0) > > >> + { > > >> + if ((len = pDev->Read(fd, pBuf+total, size)) < 0) > > >> + { > > >> + syslog(LOG_ERR, "unable to read > Dot4ReverseData: > > >> + %m > > %s %d\n", __FILE__, __LINE__); > > >> + goto bugout; > > >> + } > > >> + size-=len; > > >> + total+=len; > > >> + } > > >> + > > >> + pC->rcnt += total; > > >> + if (pPk->credit) > > >> + pC->SetH2PCredit(pC->GetH2PCredit() + > pPk->credit); > > >> + /* > > note, piggy back credit is 1 byte wide */ > > >> + pC->SetP2HCredit(pC->GetP2HCredit()-1); /* one data > > >> + packet > > was read, decrement credit count */ > > >> + continue; /* try again for data packet */ > > >> + } > > >> else > > >> { > > >> DOT4Cmd *pCmd = (DOT4Cmd *)buf; > > >> diff -uNr old/mlc.cpp new/mlc.cpp > > >> --- old/mlc.cpp 2006-08-28 12:23:44.212244284 -0700 > > >> +++ new/mlc.cpp 2006-08-28 12:22:28.770823225 -0700 > > >> @@ -83,6 +83,13 @@ > > >> { > > >> /* Got a valid data packet handle it. This can happen > > >> when > > ReadData timeouts and p2hcredit=1. */ > > >> pC = (MlcChannel *)pDev->pChannel[i]; > > >> + > > >> + if (pC->GetP2HCredit() <= 0) > > >> + { > > >> + syslog(LOG_ERR, "invalid data packet credit=%d: %s > > >> + %d\n", > > pC->GetP2HCredit(), __FILE__, __LINE__); > > >> + return 0; > > >> + } > > >> + > > >> size = ntohs(pCmd->h.length) - sizeof(MLCHeader); > > >> if (size > (MAX_RECEIVER_DATA - pC->rcnt)) > > >> { > > >> @@ -467,7 +474,7 @@ > > >> /* Read data from peripheral. */ > > >> int MlcChannel::MlcReverseData(int fd, int sockid, > unsigned char > > >> *buf, > > int length, int timeout) > > >> { > > >> - int len, size, total; > > >> + int len, size, total, i; > > >> MLCHeader *pPk; > > >> > > >> pPk = (MLCHeader *)buf; > > >> @@ -502,7 +509,7 @@ > > >> > > >> if (size > length) > > >> { > > >> - syslog(LOG_ERR, "invalid MlcReverseData size: size=%d, > > buf=%d\n", size, length); > > >> + syslog(LOG_ERR, "invalid MlcReverseData size: size=%d, > > >> + buf=%d > > %s %d\n", size, length, __FILE__, __LINE__); > > >> goto bugout; > > >> } > > >> > > >> @@ -516,7 +523,7 @@ > > >> { > > >> if ((len = pDev->Read(fd, buf+total, size)) < 0) > > >> { > > >> - syslog(LOG_ERR, "unable to read MlcReverseData > > command: %m\n"); > > >> + syslog(LOG_ERR, "unable to read MlcReverseData > > command: %m %s %d\n", __FILE__, __LINE__); > > >> goto bugout; > > >> } > > >> size-=len; > > >> @@ -525,10 +532,48 @@ > > >> MlcExecReverseCmd(fd, buf); > > >> continue; /* try again for data packet */ > > >> } > > >> + else if ((pPk->hsid == pPk->psid) && ((i = > > MlcSocket2Channel(pPk->hsid)) >= 0)) > > >> + { > > >> + /* Got a valid data packet for another > channel handle > > >> + it. > > This can happen when ReadData timeouts and p2hcredit=1. */ > > >> + MlcChannel *pC = (MlcChannel *)pDev->pChannel[i]; > > >> + unsigned char *pBuf; > > >> + > > >> + if (pC->GetP2HCredit() <= 0) > > >> + { > > >> + syslog(LOG_ERR, "invalid data packet > credit=%d: %s > > %d\n", pC->GetP2HCredit(), __FILE__, __LINE__); > > >> + goto bugout; > > >> + } > > >> + > > >> + if (size > (MAX_RECEIVER_DATA - pC->rcnt)) > > >> + { > > >> + syslog(LOG_ERR, "invalid data packet size=%d: %s > > >> + %d\n", > > size, __FILE__, __LINE__); > > >> + goto bugout; > > >> + } > > >> + > > >> + total = 0; > > >> + pBuf = &pC->rbuf[pC->rcnt]; > > >> + while (size > 0) > > >> + { > > >> + if ((len = pDev->Read(fd, pBuf+total, size)) < 0) > > >> + { > > >> + syslog(LOG_ERR, "unable to read > MlcReverseData: > > >> + %m > > %s %d\n", __FILE__, __LINE__); > > >> + goto bugout; > > >> + } > > >> + size-=len; > > >> + total+=len; > > >> + } > > >> + > > >> + pC->rcnt += total; > > >> + if (pPk->credit) > > >> + pC->SetH2PCredit(pC->GetH2PCredit() + > pPk->credit); > > >> + /* > > note, piggy back credit is 1 byte wide */ > > >> + pC->SetP2HCredit(pC->GetP2HCredit()-1); /* one data > > >> + packet > > was read, decrement credit count */ > > >> + continue; /* try again for data packet */ > > >> + } > > >> else > > >> { > > >> MLCCmd *pCmd = (MLCCmd *)buf; > > >> - syslog(LOG_ERR, "invalid MlcReverseData > state: unexpected > > packet hsid=%x, psid=%x, cmd=%x\n", pPk->hsid, pPk->psid, > pCmd->cmd); > > >> + syslog(LOG_ERR, "invalid MlcReverseData state: exp > > hsid=%x, act hsid=%x, psid=%x, length=%d, credit=%d, > status=%x, cmd=%x > > %s %d\n", sockid, > > >> + pPk->hsid, > > >> + pPk->psid, > > ntohs(pPk->length), pPk->credit, pPk->status, pCmd->cmd, __FILE__, > > __LINE__); > > >> goto bugout; > > >> } > > >> } > > >> @@ -545,7 +590,7 @@ > > >> { > > >> if ((len = pDev->Read(fd, buf+total, size)) < 0) > > >> { > > >> - syslog(LOG_ERR, "unable to read > MlcReverseData: %m\n"); > > >> + syslog(LOG_ERR, "unable to read > MlcReverseData: %m %s > > %d\n", __FILE__, __LINE__); > > >> goto bugout; > > >> } > > >> size-=len; > > > > > > > > > ---------------------------------------------------------------------- > > --- > > > Using Tomcat but need to do more? Need to support web services, > > security? > > > Get stuff done quickly with pre-integrated technology to > make your > > > job > > easier > > > Download IBM WebSphere Application Server v.1.0.1 based on Apache > > Geronimo > > > > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=12 > > > 1642 > > > _______________________________________________ > > > HPLIP-Help mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/hplip-help > > > > > -- > > > NEU: GMX DSL Sofort-Start-Set - blitzschnell ins Internet! > Echte DSL-Flatrate ab 0,- Euro* http://www.gmx.net/de/go/dsl > > -------------------------------------------------------------- > ----------- > Using Tomcat but need to do more? Need to support web > services, security? Get stuff done quickly with > pre-integrated technology to make your job easier Download > IBM WebSphere Application Server v.1.0.1 based on Apache > Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&; dat=121642 _______________________________________________ HPLIP-Help mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/hplip-help ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ HPLIP-Help mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/hplip-help
