On Tue, 26 Jun 2007, Randy Dunlap wrote: > On Mon, 25 Jun 2007 15:56:17 -0700 (PDT) [EMAIL PROTECTED] wrote: > >> due to the size the files are posted at http://linux.lang.hm/linux >> >> let me know what else I can send to help. >> >> David Lang > > > I suggest that you test 2.6.22-rcN using one or both of these > boot options: > > noisapnp > pnpacpi=off > > Somewhere between 2.6.18 and 2.6.22-development, the ACPI config > symbol also starting enabling (selecting) PNP. That's one of many > differences....
with the 2.6.22-rc4 kernel that I was useing earlier, adding these two options clears up the problem. Thanks. should I test the two individually? or just plan on useing both from now on? I normally disable PnP (both ISA and PCI), should I leave it enabled with the newer kernels and this motherboard? > > I would also disable CONFIG_USB_USS720, at least for testing. for ease of testing (I got time to reboot the box around midnight) I used the same config as before, so this is still on. David Lang > >> On Mon, 25 Jun 2007, Randy Dunlap wrote: >> >>> Date: Mon, 25 Jun 2007 15:40:28 -0700 >>> From: Randy Dunlap <[EMAIL PROTECTED]> >>> To: [EMAIL PROTECTED] >>> Cc: Andrew Morton <[EMAIL PROTECTED]>, [EMAIL PROTECTED], >>> linux-usb-devel@lists.sourceforge.net >>> Subject: Re: long-term regression >>> >>> [EMAIL PROTECTED] wrote: >>>> On Thu, 21 Jun 2007, Randy Dunlap wrote: >>>> >>>>> Date: Thu, 21 Jun 2007 08:36:59 -0700 >>>>> From: Randy Dunlap <[EMAIL PROTECTED]> >>>>> To: Andrew Morton <[EMAIL PROTECTED]> >>>>> Cc: [EMAIL PROTECTED], [EMAIL PROTECTED], >>>>> linux-usb-devel@lists.sourceforge.net >>>>> Subject: Re: long-term regression >>>>> >>>>> On Thu, 21 Jun 2007 05:28:07 -0700 Andrew Morton wrote: >>>>> >>>>>>> On Sun, 17 Jun 2007 10:57:55 -0700 (PDT) [EMAIL PROTECTED] wrote: >>>>>>> I haven't had time to bisect this, but I'm having a problem on a >>>>>>> AMD64 >>>>>>> gentoo system where the printer doesn't work with recent kernels. >>>>>>> >>>>>>> 2.6.18-rc3 worked >>>>>>> 2.6.21.1 doesn't >>>>>>> 2.6.22-rc4 doesn't >>>>>>> >>>>>>> unfortunantly the system is gooted on 2.6.18 at the moment and I'm >>>>>>> out of >>>>>>> town so my ability to test is limited I can provide the 2.6.22-rc4 >>>>>>> (attached) and 2.6.18-rc3 configs. >>>>>>> >>>>>>> dmesg appears to show the port being detected, but writes to the >>>>>>> port >>>>>>> under newer kernels appear to complete, but no data gets to the >>>>>>> printer. >>>>>>> >>>>>>> any suggestions other then doing the large bisect? >>>>>> >>>>>> That would be good, thanks. Please be sure to cc linux-usb-devel on >>>>>> the results. >>>>> >>>>> OK, I'm curious about how someone deduced that this is a problem >>>>> with a USB printer vs. parallel port printer since the config file has: >>>>> >>>>> CONFIG_PRINTER=y >>>>> CONFIG_USB_PRINTER=y >>>>> >>>>> The kernel boot log should probably be posted also. >>>> >>>> here is the dmesg from 2.6.22-rc4 and kern.log showing 2.6.22.-rc4 and >>>> 2.6.180rc3 >>>> >>>> the printer not working is the parallel port. >>> >>> This email didn't show up on lkml or linux-usb-devel due to size limits (it >>> was 900+ KB). >>> >>> David, please send your working 2.6.18 config file. >>> >>> Can you post the kernel log files on the web somewhere? > > --- > ~Randy > *** Remember to use Documentation/SubmitChecklist when testing your code *** > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
