CVS commit: [netbsd-3-0] src/sys/arch/xen/i386

[Matthias Scheler <tron%netbsd.org@localhost>]

Module Name:    src
Committed By:   tron
Date:           Wed Jan 11 17:10:44 UTC 2006

Modified Files:
        src/sys/arch/xen/i386 [netbsd-3-0]: npx.c

Log Message:
Pull up following revision(s) (requested by bouyer in ticket #1107):
        sys/arch/xen/i386/npx.c: revision 1.7
Make stts a no-op as clts already is
Always call HYPERVISOR_fpu_taskswitch() at the end of npxsave_lwp().
This fixes the FPU problems detected by paranoia on a NetBSD/Xen guest.
Based on patch sent by Paul Ripke on port-xen, but reworked by me.
Should fix port-xen/30977.


To generate a diff of this commit:
cvs rdiff -r1.3.14.1 -r1.3.14.1.2.1 src/sys/arch/xen/i386/npx.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.