Hi,
I'm back again.
the good news first: with usb-uhci this ooops doesn't appear.
But using uhci it still is there and happens like that.
Start the system with hotplug
switch on zaurus in the craddle
configure usb0 witha valid IP
take Zaurus out of the craddle
wait some time until it surely has entered suspen-state by it's own.
Stay on a console on the PC (It happend twice when I was in KDE :-(((( )
switch on the zaurus outside of the craddle
put zaurus in the craddle
Ooop !!
Warning: this is very bad as I always had to reboot the machine with a hard
reset with the risk of filesystem corruption.
For me it seems like there is some confusion when the USB-chip on the zaurus
is reset after the suspend and the USB-part of the is maybe waiting for the
old one ...?
I had this mess a time ago under Win*** with a different device - that's why I
think of it.
How can I get rid of that
Warning (Oops_read): Code line not seen, dumping what data is available
in ksymoops output?
Here come all the output that I gathered:
Hope it helps.
Greets
Eckhard Jokisch
.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
lspci -v output:
----------------------------------
00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333]
Subsystem: Unknown device 1849:3099
Flags: bus master, 66Mhz, medium devsel, latency 0
Memory at e0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [a0] AGP version 2.0
Capabilities: [c0] Power Management version 2
00:01.0 PCI bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333 AGP]
(prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: dfe00000-dfefffff
Prefetchable memory behind bridge: d7d00000-dfcfffff
Capabilities: [80] Power Management version 2
00:0b.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07)
Subsystem: Creative Labs SBLive! Player 5.1
Flags: bus master, medium devsel, latency 32, IRQ 19
I/O ports at e800 [size=32]
Capabilities: [dc] Power Management version 1
00:0b.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev
07)
Subsystem: Creative Labs Gameport Joystick
Flags: bus master, medium devsel, latency 32
I/O ports at ec00 [size=8]
Capabilities: [dc] Power Management version 1
00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00
[UHCI])
Subsystem: VIA Technologies, Inc. USB
Flags: bus master, medium devsel, latency 32, IRQ 21
I/O ports at dc00 [size=32]
Capabilities: [80] Power Management version 2
00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00
[UHCI])
Subsystem: VIA Technologies, Inc. USB
Flags: bus master, medium devsel, latency 32, IRQ 21
I/O ports at e000 [size=32]
Capabilities: [80] Power Management version 2
00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80) (prog-if 00
[UHCI])
Subsystem: VIA Technologies, Inc. USB
Flags: bus master, medium devsel, latency 32, IRQ 21
I/O ports at e400 [size=32]
Capabilities: [80] Power Management version 2
00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) (prog-if 20
[EHCI])
Subsystem: VIA Technologies, Inc. USB 2.0
Flags: bus master, medium devsel, latency 32, IRQ 21
Memory at dfffff00 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
Subsystem: Unknown device 1849:3177
Flags: bus master, stepping, medium devsel, latency 0
Capabilities: [c0] Power Management version 2
00:11.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE (rev 06)
(prog-if 8a [Master SecP PriP])
Subsystem: Unknown device 1849:0571
Flags: bus master, medium devsel, latency 32, IRQ 255
I/O ports at fc00 [size=16]
Capabilities: [c0] Power Management version 2
00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 74)
Subsystem: Unknown device 1849:3065
Flags: bus master, medium devsel, latency 32, IRQ 23
I/O ports at d800 [size=256]
Memory at dffffe00 (32-bit, non-prefetchable) [size=256]
Capabilities: [40] Power Management version 2
01:00.0 VGA compatible controller: ATI Technologies Inc Rage 128 RF/SG AGP
(prog-if 00 [VGA])
Subsystem: ATI Technologies Inc Magnum/Xpert128/X99/Xpert2000
Flags: bus master, stepping, 66Mhz, medium devsel, latency 32, IRQ 16
Memory at d8000000 (32-bit, prefetchable) [size=64M]
I/O ports at c800 [size=256]
Memory at dfefc000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at dfec0000 [disabled] [size=128K]
Capabilities: [50] AGP version 2.0
Capabilities: [5c] Power Management version 1
----------------------------------
ver_linux ouput:
-----------------------------
Linux eckhard 2.4.22 #5 Fri Sep 12 15:12:12 CEST 2003 i686 AMD Athlon(tm) XP
1600+ AuthenticAMD GNU/Linux
Gnu C 3.2.3
Gnu make 3.80
util-linux 2.11z
mount 2.11z
modutils 2.4.25
e2fsprogs 1.33
Linux C Library 2.3.2
Dynamic linker (ldd) 2.3.2
Procps 3.1.9
Net-tools 1.60
Kbd 1.06
Sh-utils 2.0.15
Modules Loaded usbnet uhci usbcore sr_mod cdrom parport_pc lp parport
r128 ide-scsi via-rhine mii crc32
---------------------------------------------------------
ksymoops output:
---------------------------------------------------------
ksymoops 2.4.9 on i686 2.4.22. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.22/ (default)
-m /boot/System.map (specified)
EIP: 0010[<e08a0ef6>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010002
eax: ddc9de00
esi: 00000286
Warning (Oops_read): Code line not seen, dumping what data is available
>>EIP; e08a0ef6 <[usbnet]defer_bh+46/80> <=====
>>eax; ddc9de00 <_end+1d910cbc/204c9f1c>
Stack: dfcc92c0 ffffff98 e08b1209 dfc9dc00 dfcc92c0 de6e51f4 dfcc92f0 ffffff98
de6ed1c0 00000282 de6e51f4 e089bf4c de6ed1c0 00000000 00000001 00000000
de6da200 de6e5228 00000282 df2d2744 df2d26c0 e089bfcc de6ed1c0 df4ac940
[<c010ab65>] [<c0106f10>] [<c010cc78>] [<c0106f10>] [<c0106f33>] [<c0106fa2>]
[<c0105000>]
Code: 89 11 89 50 04 83 bb 08 02 00 00 01 74 0d 56 9d 86 1c 24 8b
Code; e08a0ef6 <[usbnet]defer_bh+46/80>
00000000 <_EIP>:
Code; e08a0ef6 <[usbnet]defer_bh+46/80>
0: 89 11 mov %edx,(%ecx)
Code; e08a0ef8 <[usbnet]defer_bh+48/80>
2: 89 50 04 mov %edx,0x4(%eax)
Code; e08a0efb <[usbnet]defer_bh+4b/80>
5: 83 bb 08 02 00 00 01 cmpl $0x1,0x208(%ebx)
Code; e08a0f02 <[usbnet]defer_bh+52/80>
c: 74 0d je 1b <_EIP+0x1b>
Code; e08a0f04 <[usbnet]defer_bh+54/80>
e: 56 push %esi
Code; e08a0f05 <[usbnet]defer_bh+55/80>
f: 9d popf
Code; e08a0f06 <[usbnet]defer_bh+56/80>
10: 86 1c 24 xchg %bl,(%esp,1)
Code; e08a0f09 <[usbnet]defer_bh+59/80>
13: 8b 00 mov (%eax),%eax
<0>Kernel panic:Aieee, killing interrupt handler!
1 warning issued. Results may not be reliable.
------------------------------------------------------------
-------------------------------------------------------
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