bug: firewire_sbp2 - timing out command
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From: Renan C. <ren...@te...> - 2013-06-01 13:10:56
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Hi people, I've never got firewire_sbp2 module working with my Scanner Umax Powerlook 1000. Instead I used sbp2 module and the scanner works well. So I decided upgrade from Fedora 12 (ieee1394 kmdl driver) to Fedora 18. The scanner was recognized, the module send some commands to scanner and then stop work. Additional information $ uname -r 3.9.4-200.fc18.i686.PAE $ lsmod | grep -e 1394 -e firewire firewire_sbp2 18112 0 firewire_ohci 35451 0 firewire_core 55929 2 firewire_ohci,firewire_sbp2 crc_itu_t 12549 1 firewire_core $ lspci -vvv 02:03.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller (rev 80) (prog-if 10 [OHCI]) Subsystem: ASUSTeK Computer Inc. A8V/A8N/P4P800 series motherboard Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 (8000ns max), Cache Line Size: 16 bytes Interrupt: pin A routed to IRQ 20 Region 0: Memory at feaff800 (32-bit, non-prefetchable) [size=2K] Region 1: I/O ports at dc00 [size=128] Capabilities: <access denied> Kernel driver in use: firewire_ohci $ dmesg [ 529.809589] firewire_core 0000:02:03.0: phy config: new root=ffc1, gap_count=5 [ 560.384101] firewire_core 0000:02:03.0: giving up on node ffc0: reading config rom failed: send error [ 701.744212] firewire_core 0000:02:03.0: phy config: new root=ffc1, gap_count=5 [ 702.246920] firewire_core 0000:02:03.0: created device fw1: GUID 00102b104100007b, S400 [ 702.309449] scsi4 : SBP-2 IEEE-1394 [ 702.514744] firewire_sbp2 fw1.0: logged in to LUN 0000 (0 retries) [ 702.535186] scsi 4:0:0:0: Scanner UMAX PowerLook 1000 V1.3 PQ: 0 ANSI: 2 [ 702.537121] scsi 4:0:0:0: Attached scsi generic sg4 type 6 [ 986.535423] scsi 4:0:0:0: timing out command, waited 120s [ 1107.153430] scsi 4:0:0:0: timing out command, waited 120s [ 1228.376368] scsi 4:0:0:0: timing out command, waited 120s I tried blacklist the modules and the scanner was not recognized blacklist firewire-ohci blacklist firewire-sbp2 blacklist firewire-net [ 423.766103] firewire_core 0000:02:03.0: phy config: new root=ffc1, gap_count=5 [ 454.344054] firewire_core 0000:02:03.0: giving up on node ffc0: reading config rom failed: send error [ 608.274940] firewire_core 0000:02:03.0: phy config: new root=ffc1, gap_count=5 [ 608.776140] firewire_core 0000:02:03.0: created device fw1: GUID 00102b104100007b, S400 I tried this option in modprobe.d directory without success options sbp2 long_ieee1394_id=y [ 365.753414] firewire_core 0000:02:03.0: phy config: new root=ffc1, gap_count=5 [ 396.368071] firewire_core 0000:02:03.0: giving up on node ffc0: reading config rom failed: send error [ 537.562657] firewire_core 0000:02:03.0: phy config: new root=ffc1, gap_count=5 [ 538.065346] firewire_core 0000:02:03.0: created device fw1: GUID 00102b104100007b, S400 [ 538.208760] scsi4 : SBP-2 IEEE-1394 [ 538.413848] firewire_sbp2 fw1.0: logged in to LUN 0000 (0 retries) [ 538.434161] scsi 4:0:0:0: Scanner UMAX PowerLook 1000 V1.3 PQ: 0 ANSI: 2 [ 538.436127] scsi 4:0:0:0: Attached scsi generic sg4 type 6 [ 758.903434] scsi 4:0:0:0: timing out command, waited 120s Is there a source package for the old sbp2 module? Renan Calliari |