Hi,
This is version 2 of a series of patches that I originally posted in:
http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg01989.html
http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg01992.html
http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg01991.html
http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg01990.html
http://article.gmane.org/gmane.comp.emulators.kvm.devel/69325
http://article.gmane.org/gmane.comp.emulators.kvm.devel/69326
http://article.gmane.org/gmane.comp.emulators.kvm.devel/69327
http://article.gmane.org/gmane.comp.emulators.kvm.devel/69328
I implemented the proposed changes (remove configurability and ifdefs,
define 'driftfix' as a property of the HPET device) and I've split the
patch into smaller parts (originally 3, now 5). I also included a fix
related to scaling 't->irqs_to_inject' when the guest o/s modifies the
comparator register value.
Please review and please comment.
Regards,
Uli
Ulrich Obergfell (5):
hpet 'driftfix': add hooks required to detect coalesced interrupts
(x86 apic only)
hpet 'driftfix': add driftfix property to HPETState and DeviceInfo
hpet 'driftfix': add fields to HPETTimer and VMStateDescription
hpet 'driftfix': add code in update_irq() to detect coalesced
interrupts (x86 apic only)
hpet 'driftfix': add code in hpet_timer() to compensate delayed
callbacks and coalesced interrupts
hw/apic.c | 4 +++
hw/hpet.c | 90 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
sysemu.h | 3 ++
vl.c | 3 ++
4 files changed, 95 insertions(+), 5 deletions(-)
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