qemu/hw/i386
Alexander Graf cb925cf923 KVM: PIC: Only commit irq routing when necessary
The current logic updates KVM's view of our interrupt map every time we
change it. While this is nice and bullet proof, it slows things down
badly for me. QEMU spends about 3 seconds on every start telling KVM what
news it has on its routing maps.

Instead, let's just synchronize the whole irq routing map as a whole when
we're done constructing it. For things that change during runtime, we can
still update the routing table on demand.

Signed-off-by: Alexander Graf <agraf@suse.de>
2013-07-01 01:11:14 +02:00
..
kvm KVM: PIC: Only commit irq routing when necessary 2013-07-01 01:11:14 +02:00
kvmvapic.c kvm: Change cpu_synchronize_state() argument to CPUState 2013-06-28 13:25:12 +02:00
Makefile.objs hw: move hw/kvm/ to hw/i386/kvm 2013-04-08 18:13:16 +02:00
multiboot.c multiboot: Calculate upper_mem in the ROM 2013-06-28 14:01:52 -05:00
multiboot.h refer to FWCfgState explicitly 2013-06-02 18:14:02 +03:00
pc_piix.c Move hardcoded initialization of xen-platform device. 2013-06-25 12:00:53 +00:00
pc_q35.c target-i386: Update model values on Conroe/Penryn/Nehalem CPU models 2013-06-10 23:33:18 +02:00
pc.c cpu: Change cpu_exit() argument to CPUState 2013-06-28 13:25:12 +02:00
smbios.c smbios: Check R in -smbios type=0, release=R parses okay 2013-06-14 08:58:58 -05:00
xen_domainbuild.c hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
xen_domainbuild.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
xen_machine_pv.c xen_machine_pv: do not create a dummy CPU in machine->init 2013-06-03 15:41:26 +00:00