kernel32: fix cpu detection on NetBSD

[David Laight]

On Sun, Jan 18, 2009 at 06:40:30PM +0100, Francois Gouget wrote:
> On Sat, 17 Jan 2009, Austin English wrote:
> [...]
> > bash-3.2$ make thread.ok
> > ../../../tools/runtest -q -P wine -M kernel32.dll -T ../../.. -p
> > kernel32_test.exe.so thread.c && touch thread.ok
> > err:process:__wine_kernel_init boot event wait timed out
> > assertion "thread->pt_blockgen == thread->pt_unblockgen" failed: file
> > "/home/builds/ab/netbsd-4-0-1-RELEASE/src/lib/libpthread/pthread_lock.c",
> > line 195, function "pthread_spinlock"
> > assertion "thread->pt_blockgen == thread->pt_unblockgen" failed: file
> > "/home/builds/ab/netbsd-4-0-1-RELEASE/src/lib/libpthread/pthread_lock.c",
> > line 195, function "pthread_spinlock"
> > *** Error code 1
> > 
> > Stop.
> > make: stopped in /home/austin/wine-git/dlls/kernel32/tests
> > 
> > Haven't found a fix for that one yet. They've got a patch in their
> > port to use use wine-kthread by default, but doesn't seem to help.
> 
> Ok. That looks like another issue. Does anything run at all on NetBSD?

A lot of things run on NetBSD :-)

Which version of NetBSD are you testing on?
NetBSD 4 uses an m:n thread library, so there is no guarantee which system
LWP will run which user thread (it will change dynamically).
(In particular when one user thread wakes another, it can be pre-empted
entirely in userspace.)

NetBSD 5 uses a 1:1 thread library due to intractable problems on SMP
systems.

	David

-- 
David Laight: david at l8s.co.uk