On Thu, 26 Aug 2004, I wrote:
> If I power up the external drive (containing the root filesystem) after
> telling penguin to "boot now", I get this, which shows the ADB problem
I've just tested a 2.6.8.1 kernel configured without sonic or ADB on the
Quadra 650. With this kernel I am able to login via rlogin over the
kinetics ethernet card. This kernel works okay except that the ESP
(NCR53C9x) driver will ultimately barf, even when I coax it past the
boot-time hang. (I guess I can't blame MacOS SCSI disk drivers any
longer.)
Below is the debug output. The last commands I ran were fsck -y, followed
by sync, at which point the machine locked up.
The good news is that it should work well enough to test those fixes for
the sonic driver in the mac68k tree that never made it from 2.2 into 2.4
or 2.6. I'll follow up with some results, as time permits.
-F
Linux version 2.6.8.1 ([EMAIL PROTECTED]) (gcc version 3.4.1) #1 Sat Aug 28 0
2:42:27 EST 2004
Detected Macintosh model: 36
VIA1 at 50f00000 is a 6522 or clone
VIA2 at 50f02000 is <6>a 6522 or clone
Apple Macintosh Quadra 650
Built 1 zonelists
Kernel command line: root=/dev/sdb4 ro init=/boot.sh debug=ser console=tty0
Killing onboard sonic... Done.
PID hash table entries: 16 (order 4: 128 bytes)
Console: colour dummy device 80x25
Linux version 2.6.8.1 ([EMAIL PROTECTED]) (gcc version 3.4.1) #1 Sat Aug 28 0
2:42:27 EST 2004
Detected Macintosh model: 36
VIA1 at 50f00000 is a 6522 or clone
VIA2 at 50f02000 is <6>a 6522 or clone
Apple Macintosh Quadra 650
Built 1 zonelists
Kernel command line: root=/dev/sdb4 ro init=/boot.sh debug=ser console=tty0
Killing onboard sonic... Done.
PID hash table entries: 16 (order 4: 128 bytes)
Console: colour dummy device 80x25
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 38296k/40960k available (1620k kernel code, 912k data, 88k init)
Calibrating delay loop... 22.11 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
NET: Registered protocol family 16
NuBus: Scanning NuBus slots.
Slot C:
Board resource:
type: [cat 0x1 type 0x0 hw 0x0 sw 0x0]
name: EtherPort IIN
board id: 0x12a
vendor info:
ID: Kinetics, A Division of Excelan, Inc.
Function 0x80:
type: [cat 0x4 type 0x1 hw 0x103 sw 0x106]
name: Network_EtherNet_KinEth_KinEth_IIN
MAC address: 00:80:19:03:0b:77
unknown resource 81, data 0xffff6c
unknown resource 82, data 0x000093
SCSI subsystem initialized
macfb: framebuffer at 0xf9001000, mapped to 0xd0001000, size 960k
macfb: mode is 640x480x16, linelength=2048
macfb: scrolling: redraw
macfb: directcolor: size=1:5:5:5, shift=15:10:5:0
fb0: Macintosh DAFB built-in frame buffer device
devfs: 2004-01-31 Richard Gooch ([EMAIL PROTECTED])
devfs: boot_options: 0x0
fbcon_startup: No VBL detected, using timer based cursor.
mac_delete_irq: tried to remove invalid irq
Console: switching to colour frame buffer device 80x30
Generic RTC Driver v1.07
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: loaded (max 8 devices)
mac8390.c: v0.4 2001-05-15 David Huggins-Daines <[EMAIL PROTECTED]> and others
eth0: EtherPort IIN in slot C (type kinetics)
MAC 00:80:19:03:0b:77 IRQ 59, shared memory at 0xfc000000-0xfc007fff, 16-bit ac
cess.
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
mac_esp: io base at 0x50f10000
esp: using quick version
esp: addr at 0x50f10000
SCSI ID 7 Clk 16MHz CCF=4 TOut 138 NCR53C9x(esp236)
mac_esp: 1 esp controllers found
scsi0 : ESP236 (NCR53C9x)
Using anticipatory io scheduler
Vendor: QUANTUM Model: LPS270S Rev: 590A
Type: Direct-Access ANSI SCSI revision: 02
Vendor: MATSHITA Model: CD-ROM CR-8004 Rev: 1.0p
Type: CD-ROM ANSI SCSI revision: 02
Vendor: CONNER Model: CP30540 SUN0535 Rev: B0CD
Type: Direct-Access ANSI SCSI revision: 02
st: Version 20040403, fixed bufsize 32768, s/g segs 256
SCSI device sda: 528808 512-byte hdwr sectors (271 MB)
SCSI device sda: drive cache: write through
/dev/scsi/host0/bus0/target0/lun0: [mac] p1 p2 p3
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
SCSI device sdb: 1059528 512-byte hdwr sectors (542 MB)
SCSI device sdb: drive cache: write through
/dev/scsi/host0/bus0/target5/lun0: [mac] p1 p2 p3 p4 p5
Attached scsi disk sdb at scsi0, channel 0, id 5, lun 0
sr0: scsi-1 drive
Uniform CD-ROM driver Revision: 3.20
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
Attached scsi generic sg1 at scsi0, channel 0, id 3, lun 0, type 5
Attached scsi generic sg2 at scsi0, channel 0, id 5, lun 0, type 0
mice: PS/2 mouse device common for all mice
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 4096 bind 8192)
NET: Registered protocol family 1
NET: Registered protocol family 17
VFS: Mounted root (ext2 filesystem) readonly.
NETDEV WATCHDOG: eth0: transmit timed out
esp0: Aborting command
esp0: dumping state
esp0: SW [sreg<07> sstep<04> ireg<08>]
esp0: HW reread [sreg<07> sstep<84> ireg<10>]
esp0: current command [tgt<05> lun<00> pphase<MSGINDONE> cphase<CLUELESS>]
esp0: disconnected
esp0: Aborting command
esp0: dumping state
esp0: SW [sreg<07> sstep<04> ireg<08>]
esp0: HW reread [sreg<07> sstep<84> ireg<00>]
esp0: current command [tgt<05> lun<00> pphase<UNISSUED> cphase<UNISSUED>]
esp0: disconnected
esp0: Resetting scsi bus
esp0: SCSI bus reset interrupt
