bitkeeper revision 1.1599 (429b828aL4XKwdaPjLGObI37F4hwiw)
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Mon, 30 May 2005 21:15:54 +0000 (21:15 +0000)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Mon, 30 May 2005 21:15:54 +0000 (21:15 +0000)
commit10b7bf98cbcfe75cc7e0c5c22be3ddc41c73e291
treec368481f48c0fd70403d4ffcfbdad3837dfe30cb
parentf279b10b576858b85ae60bc15a1e9c31e3f8f64f
bitkeeper revision 1.1599 (429b828aL4XKwdaPjLGObI37F4hwiw)

By default do not enable local APIC if disabled by the BIOS. This
matches Linux behaviour and ought to improve stability on buggy
hardware/firmware (laptops in particular). As in Linux, you can
forcibly enable the APIC with 'lapic' command-line option, or
forcibly ignore it with 'nolapic'.
Signed-off-by: Keir Fraser <keir@xensource.com>
docs/src/user.tex
xen/arch/x86/apic.c
xen/arch/x86/genapic/probe.c
xen/arch/x86/setup.c