[GIT PULL] x86/xen: Use xen-specific path for interrupt delivery

From: Jeremy Fitzhardinge
Date: Fri Feb 06 2009 - 19:35:45 EST


Rather than mapping event channels to vectors and then using the vector->irq mapping for interrupt delivery, just cut out the middleman and directly map event channels to irqs. This allows for some more cleanups in the event handling code.

The following changes since commit 637f52a7cc5b3ae22354b7e45397375a17d626af:
Jeremy Fitzhardinge (1):
x86: unify do_IRQ()

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git jsgf/xen/irq

Jeremy Fitzhardinge (5):
xen: set irq_chip disable
xen: use our own eventchannel->irq path
xen: pack all irq-related info together
xen: remove irq bindcount
xen: make sure that softirqs get handled at the end of event processing

arch/x86/include/asm/xen/events.h | 6 -
arch/x86/xen/irq.c | 17 +---
drivers/xen/events.c | 224 +++++++++++++++++++++++++------------
3 files changed, 155 insertions(+), 92 deletions(-)


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