From: Ulrich Obergfell <uobergfe@redhat.com>
To: qemu-devel@nongnu.org
Cc: aliguori@us.ibm.com, mtosatti@redhat.com, kvm@vger.kernel.org,
jan.kiszka@siemens.com, zamsden@redhat.com, uobergfe@redhat.com,
gcosta@redhat.com, avi@redhat.com
Subject: [PATCH v5 0/5] hpet 'driftfix': alleviate time drift with HPET periodic timers
Date: Fri, 20 May 2011 09:13:18 +0200 [thread overview]
Message-ID: <1305875603-3104-1-git-send-email-uobergfe@redhat.com> (raw)
Hi,
This is version 5 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
Changes since version 4:
Added comments to patch part 3 and part 5. No changes in the actual code.
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 | 178 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
hw/pc.h | 13 +++++
vl.c | 13 +++++
4 files changed, 204 insertions(+), 4 deletions(-)
WARNING: multiple messages have this Message-ID
From: Ulrich Obergfell <uobergfe@redhat.com>
To: qemu-devel@nongnu.org
Cc: aliguori@us.ibm.com, mtosatti@redhat.com, kvm@vger.kernel.org,
jan.kiszka@siemens.com, zamsden@redhat.com, uobergfe@redhat.com,
gcosta@redhat.com, avi@redhat.com
Subject: [Qemu-devel] [PATCH v5 0/5] hpet 'driftfix': alleviate time drift with HPET periodic timers
Date: Fri, 20 May 2011 09:13:18 +0200 [thread overview]
Message-ID: <1305875603-3104-1-git-send-email-uobergfe@redhat.com> (raw)
Hi,
This is version 5 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
Changes since version 4:
Added comments to patch part 3 and part 5. No changes in the actual code.
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 | 178 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
hw/pc.h | 13 +++++
vl.c | 13 +++++
4 files changed, 204 insertions(+), 4 deletions(-)
next reply other threads:[~2011-05-20 7:13 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-20 7:13 Ulrich Obergfell [this message]
2011-05-20 7:13 ` [Qemu-devel] [PATCH v5 0/5] hpet 'driftfix': alleviate time drift with HPET periodic timers Ulrich Obergfell
2011-05-20 7:13 ` [PATCH v5 1/5] hpet 'driftfix': add hooks required to detect coalesced interrupts (x86 apic only) Ulrich Obergfell
2011-05-20 7:13 ` [Qemu-devel] " Ulrich Obergfell
2011-05-20 7:13 ` [PATCH v5 2/5] hpet 'driftfix': add driftfix property to HPETState and DeviceInfo Ulrich Obergfell
2011-05-20 7:13 ` [Qemu-devel] " Ulrich Obergfell
2011-05-20 7:13 ` [PATCH v5 3/5] hpet 'driftfix': add fields to HPETTimer and VMStateDescription Ulrich Obergfell
2011-05-20 7:13 ` [Qemu-devel] " Ulrich Obergfell
2011-05-20 7:13 ` [PATCH v5 4/5] hpet 'driftfix': add code in update_irq() to detect coalesced interrupts (x86 apic only) Ulrich Obergfell
2011-05-20 7:13 ` [Qemu-devel] " Ulrich Obergfell
2011-05-20 7:13 ` [PATCH v5 5/5] hpet 'driftfix': add code in hpet_timer() to compensate delayed callbacks and coalesced interrupts Ulrich Obergfell
2011-05-20 7:13 ` [Qemu-devel] " Ulrich Obergfell
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