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DateFri, 28 May 2004 12:35:49 +0200
FromPavel Machek <>
Subjectsuspend2 problems on SMP machine, incorrect tainting
Hi!

I tried suspend2 2.0.0.81 on  Toshiba HT machine, and it did not
work :-(. First test was with "noapic nosmp", last messages are

Message from syslogd@elonex...
elonex kernel: - I/O speed: Write 80 MB/s, Read 83 MB/s

Unable to handle kernel NULL pointer deference at virtual address 100
...
EIP: c13f7f81 (<- outside of kernel symbols?! strange) Tainted: G S
...
(no call trace, strange).



Tainted: S is due to suspend2, right? It abuses flag that origally means
"invalid SMP configuration". You might want to fix that.

Tried without noapic nosmp... display got "interesting" at one point,
but hey, it worked! I have "sleeping function called rom invalid
context at arch/i386/mm/highmem.c:5" called from kmap, copy_pageset1.

Tried "noapic" only, worked ok.

-- 
934a471f20d6580d5aad759bf0d97ddc
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