[linux-audio-dev] DRI + Jack conflict?

[Jack O'Quin]

Vincent Touquet <vincent.touquet at pandora.be> writes:

> Would you consider implementing a work around (aka non portable kludgery)
> a waste of time ?

In the 2.4 kernel this test in mm/mlock.c limits page locking to half
of physical memory...

	/* we may lock at most half of physical memory... */
	/* (this check is pretty bogus, but doesn't hurt) */
	if (current->mm->total_vm > num_physpages/2)
		goto out;

Maybe that test is being confused by the presence of video memory somehow.

If you're looking for kludges, try commenting it out to see what
happens.

-- 
  joq