kernel panic on readBytes
kernel panic on readBytes
- Subject: kernel panic on readBytes
- From: "Timur Alperovich" <email@hidden>
- Date: Fri, 4 Apr 2008 13:09:32 -0400
Hi,
I have a simple kernel extension that's just trying to read memory and
return the hashes of given pages. The code runs fine on the x86 mac,
but results in a kernel panic on a ppc G5 mac. The call that seems to
be the root of the problem is readBytes -- actually retrieving page
contents. The calls to get a descriptor, as well as to prepare it,
succeed and I check their results.
What are the possible reasons for this? Any tips on troubleshooting
the panics since all it produces is a message telling me to restart?
It'd be nice to see a dump or something :)
Thank you,
Timur
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