Bug 50218
Summary: | HP LaserJet 1200 doesn't work with USB | ||||||||||
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Product: | [Retired] Red Hat Linux | Reporter: | Aleksey Nogin <aleksey> | ||||||||
Component: | kernel | Assignee: | Pete Zaitcev <zaitcev> | ||||||||
Status: | CLOSED RAWHIDE | QA Contact: | Brock Organ <borgan> | ||||||||
Severity: | medium | Docs Contact: | |||||||||
Priority: | medium | ||||||||||
Version: | 7.1 | ||||||||||
Target Milestone: | --- | ||||||||||
Target Release: | --- | ||||||||||
Hardware: | i386 | ||||||||||
OS: | Linux | ||||||||||
URL: | http://www.geocrawler.com/mail/msg.php3?msg_id=5622496&list=2571 | ||||||||||
Whiteboard: | |||||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||||
Doc Text: | Story Points: | --- | |||||||||
Clone Of: | Environment: | ||||||||||
Last Closed: | 2001-08-18 23:42:12 UTC | Type: | --- | ||||||||
Regression: | --- | Mount Type: | --- | ||||||||
Documentation: | --- | CRM: | |||||||||
Verified Versions: | Category: | --- | |||||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||||
Embargoed: | |||||||||||
Attachments: |
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Description
Aleksey Nogin
2001-07-28 15:07:34 UTC
Please attach the contents of your /proc/bus/usb/devices. T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=ff80 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=03f0 ProdID=0317 Rev= 1.00 S: Manufacturer=HewLett Packard S: Product=HP LaserJet 1200 S: SerialNumber=00CNBQ041594 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 2mA I: If#= 0 Alt= 0 #EPs= 3 Cls=07(print) Sub=01 Prot=03 Driver=usblp E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=255ms I: If#= 0 Alt= 1 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=usblp E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms I: If#= 0 Alt= 2 #EPs= 1 Cls=07(print) Sub=01 Prot=01 Driver=usblp E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms Can you recompile kernels and apply patches for testing, or do you need RPMs? Patches are OK (especially if I only need to recompile the modules and can avoid rebooting). RPM's are OK too. P.S. I currently have printer attached to RH7.1 system + all updates. It's and SMP system and I currently run 2.4.3-12smp from RH 7.1 updates). Created attachment 26753 [details]
David Paschal memo
Created attachment 26773 [details]
Draft fix
+ if (proto_bias == 1 && alt_711 != -1) + return alt_713; + if (proto_bias == 2 && alt_712 != -1) + return alt_713; + if (proto_bias == 3 && alt_713 != -1) + return alt_713; The above code seems suspicious. Are you sure you really meant to return alt_713 in all the cases? Looks like a copy-paste bug. Created attachment 27853 [details]
Fixed fix
Marked as "Rawhide", but it made it into fairfax. |