On Sat, 2010-05-22 at 09:53 -0400, Joseph Smith wrote: > On 05/22/2010 02:39 AM, mbertens wrote: > > hi all, > > > > I have a question about the PCI api and howto set registers on PCI > > devices. My system a Nokia IP530 has a BX440 northbridge and a 82371 > > southbrigde. > > > > The system has; > > - Dual IDE contoller (working) > > - Super I/O (Serial, keyb and flash-enable working) > > - 4 onboard NIC's 21143PD (1 NIC working) > > - PCMCIA controller dual slot PCI1225. > > > > I want to set the GPIOs of the SB to specific values to see if i can get > > the NICs and PCMCIA to work. All NICs get an IRQ assingment. So there > > must be some thing else that prevents them from working properly. > > > > Or if anyone has any good ideas for this problem let me known. > > > Hello Marc, > Are the LED's on your NIC's lighting up?
Yes the lights are lighting up Linux Tulip driver version 1.1.15-NAPI (Feb 27, 2007) PCI: setting IRQ 10 as level-triggered PCI: Assigned IRQ 10 for device 0000:00:0d.0 PCI: Sharing IRQ 10 with 0000:0a:04.0 PCI: Sharing IRQ 10 with 0000:0a:05.0 tulip0: EEPROM default media type Autosense. tulip0: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block. tulip0: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block. tulip0: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block. tulip0: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block. eth0: Digital DS21142/43 Tulip rev 65 at Port 0x2000, 00:a0:8e:36:c2:70, IRQ 10. PCI: setting IRQ 11 as level-triggered PCI: Assigned IRQ 11 for device 0000:00:0e.0 PCI: Sharing IRQ 11 with 0000:00:07.2 tulip1: EEPROM default media type Autosense. tulip1: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block. tulip1: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block. tulip1: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block. tulip1: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block. eth1: Digital DS21142/43 Tulip rev 65 at Port 0x2080, 00:a0:8e:36:c2:71, IRQ 11. PCI: Found IRQ 10 for device 0000:0a:04.0 PCI: Sharing IRQ 10 with 0000:00:0d.0 PCI: Sharing IRQ 10 with 0000:0a:05.0 tulip2: EEPROM default media type Autosense. tulip2: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block. tulip2: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block. tulip2: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block. tulip2: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block. eth2: Digital DS21142/43 Tulip rev 65 at Port 0x1000, 00:a0:8e:36:c2:72, IRQ 10. PCI: Found IRQ 10 for device 0000:0a:05.0 PCI: Sharing IRQ 10 with 0000:00:0d.0 PCI: Sharing IRQ 10 with 0000:0a:04.0 tulip3: EEPROM default media type Autosense. tulip3: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block. tulip3: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block. tulip3: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block. tulip3: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block. eth3: Digital DS21142/43 Tulip rev 65 at Port 0x1080, 00:a0:8e:36:c2:73, IRQ 10. so it seems that the devices are comming up. in DMESG i get the following error on pinging with the device Oct 14 22:44:00 debian kernel: [ 740.024488] NETDEV WATCHDOG: eth3: transmit timed out Oct 14 22:44:00 debian kernel: [ 740.024508] eth3: 21140 transmit timed out, status f0260000, SIA 000000c6 ffff0000 fffbff7f 8ff04008, resetting... Oct 14 22:44:00 debian kernel: [ 740.024542] ------------[ cut here ]------------ Oct 14 22:44:00 debian kernel: [ 740.024549] WARNING: at net/sched/sch_generic.c:222 dev_watchdog+0x8f/0xdc() Oct 14 22:44:00 debian kernel: [ 740.024556] Modules linked in: ipv6 loop evdev pcmcia firmware_class snd_pcsp serio_raw snd_pcm snd_timer i2c_piix4 snd soundcore i2c_core psmouse yenta_socket rsrc_nonstatic pcmcia_core snd_page_alloc intel_agp agpgart shpchp pci_hotplug ext3 jbd mbcache ide_disk ata_generic libata scsi_mod dock uhci_hcd piix ide_pci_generic tulip usbcore ide_core thermal_sys [last unloaded: scsi_wait_scan] Oct 14 22:44:00 debian kernel: [ 740.024632] Pid: 0, comm: swapper Not tainted 2.6.26-2-686 #1 Oct 14 22:44:00 debian kernel: [ 740.024646] [<c01225f7>] warn_on_slowpath+0x40/0x66 Oct 14 22:44:00 debian kernel: [ 740.024679] [<c01319f1>] autoremove_wake_function+0xd/0x2d Oct 14 22:44:00 debian kernel: [ 740.024703] [<c01184d1>] __wake_up_common+0x2e/0x58 Oct 14 22:44:00 debian kernel: [ 740.024728] [<c011a6bb>] __wake_up+0x29/0x39 Oct 14 22:44:00 debian kernel: [ 740.024747] [<c012f167>] insert_work+0x58/0x5c Oct 14 22:44:00 debian kernel: [ 740.024759] [<c012f455>] __queue_work+0x1c/0x28 Oct 14 22:44:00 debian kernel: [ 740.024770] [<c012f4b0>] queue_work+0x33/0x3c Oct 14 22:44:00 debian kernel: [ 740.024781] [<d081deb0>] tulip_tx_timeout+0xea/0x275 [tulip] Oct 14 22:44:00 debian kernel: [ 740.024820] [<d081e00e>] tulip_tx_timeout+0x248/0x275 [tulip] Oct 14 22:44:00 debian kernel: [ 740.024838] [<c0129b64>] lock_timer_base+0x19/0x35 Oct 14 22:44:00 debian kernel: [ 740.024858] [<c026727a>] dev_watchdog+0x0/0xdc Oct 14 22:44:00 debian kernel: [ 740.024873] [<c0267309>] dev_watchdog+0x8f/0xdc Oct 14 22:44:00 debian kernel: [ 740.024884] [<c012970c>] run_timer_softirq+0x11a/0x17c Oct 14 22:44:00 debian kernel: [ 740.024895] [<c026727a>] dev_watchdog+0x0/0xdc Oct 14 22:44:00 debian kernel: [ 740.024910] [<c012662d>] __do_softirq+0x66/0xd3 Oct 14 22:44:00 debian kernel: [ 740.024922] [<c01266df>] do_softirq+0x45/0x53 Oct 14 22:44:00 debian kernel: [ 740.024932] [<c0126996>] irq_exit+0x35/0x69 Oct 14 22:44:00 debian kernel: [ 740.024940] [<c0110131>] smp_apic_timer_interrupt+0x6b/0x76 Oct 14 22:44:00 debian kernel: [ 740.024952] [<c010265b>] default_idle+0x0/0x53 Oct 14 22:44:00 debian kernel: [ 740.024967] [<c0104368>] apic_timer_interrupt+0x28/0x30 Oct 14 22:44:00 debian kernel: [ 740.024979] [<c010265b>] default_idle+0x0/0x53 Oct 14 22:44:00 debian kernel: [ 740.024992] [<c013007b>] search_exception_tables+0x11/0x22 Oct 14 22:44:00 debian kernel: [ 740.025006] [<c0114d78>] native_safe_halt+0x2/0x3 Oct 14 22:44:00 debian kernel: [ 740.025029] [<c0102688>] default_idle+0x2d/0x53 Oct 14 22:44:00 debian kernel: [ 740.025039] [<c01025d3>] cpu_idle+0xb0/0xd0 Oct 14 22:44:00 debian kernel: [ 740.025051] ======================= Oct 14 22:44:00 debian kernel: [ 740.025058] ---[ end trace 33d3b6b29c3f7701 ]--- Oct 14 22:44:03 debian kernel: [ 743.026003] 0000:0a:04.0: tulip_stop_rxtx() failed (CSR5 0xf0260000 CSR6 0xb3862002) Oct 14 22:44:08 debian kernel: [ 748.024713] NETDEV WATCHDOG: eth3: transmit timed out Oct 14 22:44:08 debian kernel: [ 748.024734] eth3: 21140 transmit timed out, status f0260000, SIA 000020c6 ffff0001 fffbffff 8ff14000, resetting... Oct 14 22:44:08 debian kernel: [ 748.026177] 0000:0a:04.0: tulip_stop_rxtx() failed (CSR5 0xf0260000 CSR6 0xb3862002) Oct 14 22:53:02 debian kernel: [ 1282.039486] NETDEV WATCHDOG: eth4: transmit timed out Oct 14 22:53:02 debian kernel: [ 1282.039506] eth4: 21140 transmit timed out, status f0218116, SIA 000020c6 ffff0001 fffbffff 8ff10000, resetting... Oct 14 22:53:03 debian kernel: [ 1283.045232] 0000:0a:05.0: tulip_stop_rxtx() failed (CSR5 0xf0200116 CSR6 0xb3860000) > > > -- > Thanks, > Joseph Smith > Set-Top-Linux > www.settoplinux.org >
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