Michael S. Tsirkin a0c9a822bf KVM: dont clear TMR on EOI ... Intel spec says that TMR needs to be set/cleared when IRR is set, but kvm also clears it on EOI. I did some tests on a real (AMD based) system, and I see same TMR values both before and after EOI, so I think it's a minor bug in kvm. This patch fixes TMR to be set/cleared on IRR set only as per spec. And now that we don't clear TMR, we can save an atomic read of TMR on EOI that's not propagated to ioapic, by checking whether ioapic needs a specific vector first and calculating the mode afterwards. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>		2012-04-16 20:36:38 -03:00
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assigned-dev.c	KVM: Convert intx_mask_lock to spin lock	2012-03-20 12:41:24 +02:00
async_pf.c	KVM: fix the race while wakeup all pv guest	2011-01-12 11:29:03 +02:00
async_pf.h	KVM: Halt vcpu if page it tries to access is swapped out	2011-01-12 11:21:39 +02:00
coalesced_mmio.c	KVM: make checks stricter in coalesced_mmio_in_range()	2011-12-27 11:17:07 +02:00
coalesced_mmio.h	KVM: Make coalesced mmio use a device per zone	2011-09-25 19:17:57 +03:00
eventfd.c	KVM: Intelligent device lookup on I/O bus	2011-09-25 19:17:59 +03:00
ioapic.c	KVM: dont clear TMR on EOI	2012-04-16 20:36:38 -03:00
ioapic.h	KVM: dont clear TMR on EOI	2012-04-16 20:36:38 -03:00
iodev.h	KVM: remove in_range from io devices	2009-09-10 08:33:05 +03:00
iommu.c	module_param: make bool parameters really bool (drivers & misc)	2012-01-13 09:32:20 +10:30
irq_comm.c	KVM: fast-path msi injection with irqfd	2011-01-12 11:29:38 +02:00
Kconfig	KVM: Halt vcpu if page it tries to access is swapped out	2011-01-12 11:21:39 +02:00
kvm_main.c	KVM: Remove unused dirty_bitmap_head and nr_dirty_pages	2012-04-08 12:50:01 +03:00