Weird issue loading kernel extension.
Weird issue loading kernel extension.
- Subject: Weird issue loading kernel extension.
- From: Alexander Klyuev <email@hidden>
- Date: Wed, 31 Aug 2011 20:06:54 -0400
Hi ALL,
I got unexpected issue: my kernel extension doesn't get loaded on Mac OS X
10.4.11 PPC.
kextload utility outputs the following:
sudo kextload -t -v 6 /System/Library/Extensions/MyDriver.kext >
kextload.log
Password:
kld(): /System/Library/Extensions/MyDriver.kext/Contents/MacOS/MyDriver load
command 2 unknown cmd field
kextload: kld_load_from_memory() failed for module
/System/Library/Extensions/MyDriver.kext/Contents/MacOS/MyDriver
kextload: a link/load error occured for kernel extension
/System/Library/Extensions/MyDriver.kext
load failed for extension /System/Library/Extensions/MyDriver.kext
(run kextload with -t for diagnostic output)
This is the error message (I don't include kextload.log file content because
it doesn't shed light on the problem).
MyDriver.kext contains executables for 3 architectures: ppc, i386 and
x86_64, however the issue occurs with PPC arch only.
It's built with Xcode 3.2.4 (or so) on SL 10.6.7 using SDK 10.4u (SDK 10.6
is for x86_64 arch only).
Any ideas on the issue?
Thanks,
- Alexander
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