[linux-audio-dev] Bug in RT Pre-empt Kernel Patch?

Shayne O'Connor forums at machinehasnoagenda.com
Fri May 13 23:15:40 UTC 2005

i've just compiled a 2.6.12.RC4 kernel with the rt-preempt patch
(configured with PREEMPT_RT) and it all went ok, but after installing
the binary Nvidia drivers, i get this bug message:

BUG: modprobe/2085, lock held at task exit time!
 [de2887e4] {(struct semaphore *)(&os_sema->wait)}
.. held by:          modprobe: 2085 [dfceec30, 118]
... acquired at:  os_alloc_sema+0x40/0x76 [nvidia]

should i send this to the kernel list? will this cause problems on my


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