On Wed, 28 Jul 2010, Andrew Doran wrote:
If modload-from-modcmd is found necessary, sounds more like a case for
the infamous recursive lock.
Recursive lock is the way to go. I think the same lock should also cover
all device configuration activites (i.e. autoconf) and any other
heavy lifting
Hi all,
I'm working on Thread Locale Storage support for NetBSD and I am facing
an interesting issue with the libpthread integration. On i386 and AMD64,
TLS support uses the segment register %gs or %fs to load the thread
pointer. The location used as segment base is thread specific and stored
in
Trying to get a stress test consisting of a bunch of fsx, fsstress and dbench
running this combination leads within minutes to a failed assertion
(npte PG_RW) != 0 in file x86/x86/pmap.c.
With some tracing I always get the same pattern:
- fsx gets a trap(), user memory, write.
- the uobj is a
hi,
Hi all,
I'm working on Thread Locale Storage support for NetBSD and I am facing
an interesting issue with the libpthread integration. On i386 and AMD64,
TLS support uses the segment register %gs or %fs to load the thread
pointer. The location used as segment base is thread specific and