Date: Fri, 11 Feb 2005 16:11:31 -0500 (EST) From: Daniel Eischen <eischen@vigrid.com> To: freebsd-mobile@freebsd.org Subject: dc no worky with <Xircom X3201 10/100BaseTX>, also LOR Message-ID: <Pine.GSO.4.43.0502111547070.6308-100000@sea.ntplx.net>
next in thread | raw e-mail | index | archive | help
I can't get this Xircom CardBus Ethernet II 10/100 device to work
with FreeBSD. The probe/attach for MII always fails causing dc to
return ENXIO. I've tried this device on two different Dells
(Inspiron 4150 and 8100) with the same result. The same machines
are very happy with a Xircom Cardbus 10/100 w/modem however.
What do I have to do to get this to work?
Here's the probe for the X3201 which fails. The mem addresses
and io ports chosen are the same as for the Xircom Cardbus 10/100
w/modem that works.
pcib2: device cardbus0 requested decoded memory range 0xf4000000-0xfbffffff
pcib2: device cardbus0 requested decoded memory range 0xf4000000-0xfbffffff
pcib2: device cardbus0 requested decoded I/O range 0xe000-0xffff
found-> vendor=0x115d, dev=0x0003, revid=0x03
bus=4, slot=0, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0210, cachelnsz=8 (dwords)
lattimer=0xa8 (5040 ns), mingnt=0x14 (5000 ns), maxlat=0x28 (10000 ns)
intpin=a, irq=222
powerspec 2 supports D0 D1 D2 D3 current D0
dc0: <Xircom X3201 10/100BaseTX> port 0xe000-0xe07f mem 0xf4002000-0xf40027ff,0xf4002800-0xf4002fff irq 10 at device 0.0 on cardbus0
pcib2: device dc0 requested decoded I/O range 0xe000-0xe07f
dc0: MII without any PHY!
lock order reversal
1st 0xc1c3cd40 dc0 (network driver) @ /opt/FreeBSD/src/sys/pci/if_dc.c:2343
2nd 0xc07c9500 ACPI root bus (ACPI root bus) @ /opt/FreeBSD/src/sys/dev/acpica/acpi.c:1050
KDB: stack backtrace:
kdb_backtrace(0,ffffffff,c07df6c8,c07e0a50,c07a85ac) at kdb_backtrace+0x29
witness_checkorder(c07c9500,9,c0741e15,41a) at witness_checkorder+0x54c
_sx_xlock(c07c9500,c0741e15,41a,2,0) at _sx_xlock+0x50
acpi_release_resource(c1979a00,c1c6fd80,1,0,c1c2d280) at acpi_release_resource+0x26
bus_generic_release_resource(c1a46580,c1c6fd80,1,0,c1c2d280) at bus_generic_release_resource+0x64
resource_list_release(c1c76b04,c1a46980,c1c6fd80,1,0) at resource_list_release+0x6e
bus_generic_rl_release_resource(c1a46980,c1c6fd80,1,0,c1c2d280) at bus_generic_rl_release_resource+0x5e
bus_generic_release_resource(c1a4c180,c1c6fd80,1,0,c1c2d280) at bus_generic_release_resource+0x64
resource_list_release(c1c76b04,c1a4ca00,c1c6fd80,1,0) at resource_list_release+0x6e
bus_generic_rl_release_resource(c1a4ca00,c1c6fd80,1,0,c1c2d280) at bus_generic_rl_release_resource+0x5e
cbb_cardbus_release_resource(c1a4cc00,c1c6fd80,1,0,c1c2d280) at cbb_cardbus_release_resource+0x98
cbb_release_resource(c1a4cc00,c1c6fd80,1,0,c1c2d280) at cbb_release_resource+0x42
resource_list_release(c1c76b04,c1a57400,c1c6fd80,1,0) at resource_list_release+0xfb
bus_generic_rl_release_resource(c1a57400,c1c6fd80,1,0,c1c2d280) at bus_generic_rl_release_resource+0x5e
bus_release_resource(c1c6fd80,1,0,c1c2d280) at bus_release_resource+0x61
dc_detach(c1c6fd80) at dc_detach+0xb2
dc_attach(c1c6fd80) at dc_attach+0xe20
device_attach(c1c6fd80,0,c1c6fd80,c1c76b00,0) at device_attach+0x58
device_probe_and_attach(c1c6fd80,c1c76b00,c1a57400,c1c6fd80,c1a57400,c1c6fd80) at device_probe_and_attach+0xe0
cardbus_attach_card(c1a57400) at cardbus_attach_card+0x1ae
cbb_insert(c1a73800) at cbb_insert+0xd2
cbb_event_thread(c1a73800,d36ced48,c1a73800,c04fdd94,0) at cbb_event_thread+0x129
fork_exit(c04fdd94,c1a73800,d36ced48) at fork_exit+0xa4
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xd36ced7c, ebp = 0 ---
device_attach: dc0 attach returned 6
On the same boot, after removing the X3201 and inserting the Xircom CardBus
10/100 w/modem:
pcib2: device cardbus0 requested decoded memory range 0xf4000000-0xfbffffff
pcib2: device cardbus0 requested decoded memory range 0xf4000000-0xfbffffff
pcib2: device cardbus0 requested decoded I/O range 0xe000-0xffff
found-> vendor=0x115d, dev=0x0003, revid=0x03
bus=4, slot=0, func=0
class=02-00-00, hdrtype=0x00, mfdev=1
cmdreg=0x0000, statreg=0x0210, cachelnsz=8 (dwords)
lattimer=0xa8 (5040 ns), mingnt=0x14 (5000 ns), maxlat=0x28 (10000 ns)
intpin=a, irq=222
powerspec 1 supports D0 D1 D2 D3 current D0
dc0: <Xircom X3201 10/100BaseTX> port 0xe000-0xe07f mem 0xf4002000-0xf40027ff,0xf4002800-0xf4002fff irq 10 at device 0.0 on cardbus0
pcib2: device dc0 requested decoded I/O range 0xe000-0xe07f
miibus0: <MII bus> on dc0
tdkphy0: <TDK 78Q2120 media interface> on miibus0
tdkphy0: OUI 0x00c039, model 0x0014, rev. 11
tdkphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
dc0: bpf attached
dc0: Ethernet address: 00:10:a4:7c:b8:75
dc0: if_start running deferred for Giant
dc0: [GIANT-LOCKED]
pcib2: device cardbus0 requested decoded memory range 0xf4000000-0xfbffffff
pcib2: device cardbus0 requested decoded memory range 0xf4000000-0xfbffffff
pcib2: device cardbus0 requested decoded I/O range 0xe000-0xffff
found-> vendor=0x115d, dev=0x0103, revid=0x03
bus=4, slot=0, func=1
class=07-00-02, hdrtype=0x00, mfdev=1
cmdreg=0x0000, statreg=0x0210, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=222
powerspec 1 supports D0 D1 D2 D3 current D0
pcib2: device sio4 requested decoded I/O range 0xe080-0xe087
sio4: irq maps: 0x105 0x505 0x105 0x105
sio4: <Xircom Cardbus modem> port 0xe080-0xe087 mem 0xf4002000-0xf40027ff,0xf4002800-0xf4002fff irq 10 at device 0.1 on cardbus0
pcib2: device sio4 requested decoded I/O range 0xe080-0xe087
sio4: type 16550A
sio4: unable to activate interrupt in fast mode - using normal mode
dc0: link state changed to UP
--
Dan Eischen
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.GSO.4.43.0502111547070.6308-100000>