Boot time panic with latest Preview

[Sepherosa Ziehau]

Oops, I didn't notice that nge(4) uses mii in this way :-(
Please review/test following patch:
http://leaf.dragonflybsd.org/~sephe/nge.diff
Best Regards,
sephe
On 11/29/06, Steve O'Hara-Smith <steve at xxxxxxxxxx> wrote:
        Hi,

        Following the note that the Preview tag has been bumped I updated
my sources today, built world and kernel (custom kernel config at
ftp://sohara.org/pub/STEVE) rebooted and got a panic during the boot with
the message below. I've put a full dmesg.boot from the box running the
previous kernel at ftp://sohara.org/pub/dmesg.boot for reference. Hardware
is an Asus A8V with a no name NGE based board installed and a Pinnacle/Miro
TV tuner card.
...
sio1: type 16550A
ppc0: parallel port not found.
panic: bogus ife->ifm_data (10)
Trace beginning at frame 0xd1416c1c
panic(c040bdbd,c048eee0,c04097f0,d1416c4c,2) at panic+0x99
panic(c04097f0,a,850e0000,7000,0) at panic+0x99
mii_phy_set_media(c822dd88,0,0,80207,c822dd88) at mii_phy_set_media+0xa3
nsgphy_service(c822dd88,c1762f70,2,c1725460,20) at nsgphy_service+0x128
mii_mediachg(c1762f70,0,8802,c1762f70,ccedb0b8) at mii_mediachg+0x32
nge_stop(ccedb0b8,ccedb0b8,c01d6e2c,ccedb254,ff800000) at nge_stop+0x149
nge_intr(ccedb0b8,0,0,c824bb68,ccedb254) at bge_intr+0x1d
lwkt_serialize_handler_call(ccedb254,c019bb69,ccedb0b8,0,1) at
lwkt_serialize_ha ndler_call+0x5f
ithread_handler(a,0,0,0,0) at ithread_handler+0x8a
lwkt_exit() at lwkt_exit
Debugger("panic")
Stopped at      Debugger+0x44: movb   $0,in_Debugger.0
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