Re: [uml-devel] [Patch] Save FPU registers between task switches

2009-04-23 Thread Ingo van Lil
Jeff Dike wrote: >> some time ago Jeff prepared a patch [1] for UML to stop saving the >> process FP state between task switches. The assumption was that since >> with SKAS0 every guest process runs inside a host process context the >> host OS will take care of keeping the proper FP state. Unfortu

Re: [uml-devel] [Patch] Save FPU registers between task switches

2009-04-23 Thread Jeff Dike
On Sat, Apr 18, 2009 at 05:40:21PM +0200, Ingo van Lil wrote: > some time ago Jeff prepared a patch [1] for UML to stop saving the > process FP state between task switches. The assumption was that since > with SKAS0 every guest process runs inside a host process context the > host OS will take care

Re: [uml-devel] can UML run on AIX?

2009-04-23 Thread Jeff Dike
On Mon, Apr 20, 2009 at 02:27:24PM -0400, Mark S. Waterbury wrote: > Does anyone know if anyone has successfully "ported" UML to run on top > of AIX? Nope. The only port is the Linux one. Jeff