bitkeeper revision 1.1236.1.124 (42429eb8uGingMvF7MF3Py6CUzFBzA)
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Thu, 24 Mar 2005 11:04:24 +0000 (11:04 +0000)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Thu, 24 Mar 2005 11:04:24 +0000 (11:04 +0000)
commitb7a2d3eb8ca79bb13a8dd775fa206dc40482a804
tree86b34f567106cae3e3f98e2c76ba595280c0c0bb
parent36b6dd3b86fceffcf18e5847094b7943e96da669
bitkeeper revision 1.1236.1.124 (42429eb8uGingMvF7MF3Py6CUzFBzA)

NMI watchdog hooks off ac_timer softirq rather than apic timer irq.
In extreme situations we may service ac_timer events without ever
actually taking an apic interrupt.
Signed-off-by: Keir Fraser <keir@xensource.com>
xen/arch/x86/apic.c
xen/arch/x86/nmi.c
xen/common/ac_timer.c
xen/include/asm-x86/apic.h
xen/include/xen/ac_timer.h