Thread: problems during testing stage of getting started
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From: David S. P. <pa...@cs...> - 2000-12-15 03:51:51
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Hi, I'm having some trouble at the "Testing" stage of getting started and would appreciate any suggestions. The details are enclosed below. -- Scott Page -------------------------------------------------------------------------- kernel version: 2.2.18 (2.2.17 patches applied - manual apply of two makefile hunk rejects, and removal of set_connect_state, BUG, get_order, dma_addr_t definitions from lunix22compat.h) -------------------------------------------------------------------------- ieee1394 version: CVS, December 13 (latest entry appears to be /ohci1394.c/1.49/Wed Dec 13 05:59:58 2000//) -------------------------------------------------------------------------- libraw version: libraw1394-0.7 driver: OHCI -------------------------------------------------------------------------- dmsg: raw1394: /dev/raw1394 device initialized ieee1394: registered ohci1394 driver, initializing now ohci1394: looking for Ohci1394 cards ohci1394_0: remapped memory spaces reg 0xc8095000 ohci1394_0: allocated interrupt 5 ohci1394_0: soft reset finished ohci1394_0: max packet size = 2048 bytes ohci1394_0: 4 iso receive contexts available ohci1394_0: 8 iso transmit contexts available ohci1394_0: Receive DMA ctx=0 initialized ohci1394_0: Receive DMA ctx=1 initialized ohci1394_0: AT dma ctx=0 initialized ohci1394_0: AT dma ctx=1 initialized ohci1394_0: Receive DMA ctx=2 initialized ohci1394_0: resetting bus on request ieee1394: detected 1 ohci1394 adapter -------------------------------------------------------------------------- # cat /proc/ohci1394 IEEE-1394 OHCI Driver status report: bus number: 0x3ff Node ID: 0x3f ### Host data ### node_count: 0 node_id : 00000000 <- node count 0 is discouraging irm_id : 0000FFFF busmgr_id : 0000FFFF initialized in_bus_reset ... -------------------------------------------------------------------------- Adapter hardware: ADS 1394 DV API-1394-PCI 260017-001-02 B1 98FLD7T TSB41LV03 97A0J1J TSB12LV23 F711958A -------------------------------------------------------------------------- # lspci ... 00:09.0 FireWire (IEEE 1394): Texas Instruments: Unknown device 8011 ... -------------------------------------------------------------------------- # ./testlibraw successfully got handle current generation number: 0 1 card(s) found nodes on bus: 0, card name: ohci1394 using first card found: 0 nodes on bus, local ID is 0 doing transactions with custom tag handler using standard tag handler and synchronous calls testing FCP monitoring on local node got fcp command from node 0 of 8 bytes: 01 23 45 67 89 ab cd ef got fcp response from node 0 of 8 bytes: 01 23 45 67 89 ab cd ef polling for leftover messages -------------------------------------------------------------------------- |
From: Andreas B. <and...@mu...> - 2000-12-20 01:07:24
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On Thu, Dec 14, 2000 at 09:51:50PM -0600, David Scott Page wrote: > Hi, > > I'm having some trouble at the "Testing" stage of getting started and > would appreciate any suggestions. The details are enclosed below. > -------------------------------------------------------------------------- > # cat /proc/ohci1394 > IEEE-1394 OHCI Driver status report: > bus number: 0x3ff Node ID: 0x3f > > ### Host data ### > node_count: 0 node_id : 00000000 <- node count 0 is discouraging > irm_id : 0000FFFF busmgr_id : 0000FFFF > initialized in_bus_reset > ... It doesn't seem to come out of bus reset. Since this is the first thing that needs interrupts, it's very probably the interrupts that don't seem to work. > # lspci > ... > 00:09.0 FireWire (IEEE 1394): Texas Instruments: Unknown device 8011 > ... 'lspci -v' would be more informative (especially wrt interrupt assignments). Anyway, my standard suggestion is to check the BIOS for a "PNP OS installed" or similar option and set it to "no". That often does the trick. -- Andreas E. Bombe <and...@mu...> DSA key 0x04880A44 http://home.pages.de/~andreas.bombe/ http://linux1394.sourceforge.net/ |