[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 0/5] Support arm-gic-kvm save/restore
From: |
Christoffer Dall |
Subject: |
[Qemu-devel] [PATCH 0/5] Support arm-gic-kvm save/restore |
Date: |
Fri, 23 Aug 2013 13:10:19 -0700 |
Implement support to save/restore the ARM KVM VGIC state from the
kernel. The basic appraoch is to transfer state from the in-kernel VGIC
to the emulated arm-gic state representation and let the standard QEMU
vmstate save/restore handle saving the arm-gic state. Restore works by
reversing the process.
The first few patches adds missing features and fixes issues with the
arm-gic implementation in qemu in preparation for the actual
save/restore logic.
The patches depend on the device control patch series sent out earlier,
which can also be found here:
git://git.linaro.org/people/cdall/qemu-arm.git migration/device-ctrl
The whole patch series based on top of the above can be found here:
git://git.linaro.org/people/cdall/qemu-arm.git migration/vgic
Christoffer Dall (5):
hw: arm_gic: Fix gic_set_irq handling
hw: arm_gic: Introduce GIC_SET_PRIORITY macro
hw: arm_gic: Keep track of SGI sources
hw: arm_gic: Support setting/getting binary point reg
hw: arm_gic_kvm: Add KVM VGIC save/restore logic
hw/intc/arm_gic.c | 58 +++---
hw/intc/arm_gic_common.c | 4 +
hw/intc/arm_gic_kvm.c | 418 ++++++++++++++++++++++++++++++++++++++++++-
hw/intc/gic_internal.h | 13 ++
include/migration/vmstate.h | 6 +
5 files changed, 477 insertions(+), 22 deletions(-)
--
1.7.10.4
- [Qemu-devel] [PATCH 0/5] Support arm-gic-kvm save/restore,
Christoffer Dall <=
- [Qemu-devel] [PATCH 1/5] hw: arm_gic: Fix gic_set_irq handling, Christoffer Dall, 2013/08/23
- [Qemu-devel] [PATCH 2/5] hw: arm_gic: Introduce GIC_SET_PRIORITY macro, Christoffer Dall, 2013/08/23
- [Qemu-devel] [PATCH 3/5] hw: arm_gic: Keep track of SGI sources, Christoffer Dall, 2013/08/23
- [Qemu-devel] [PATCH 4/5] hw: arm_gic: Support setting/getting binary point reg, Christoffer Dall, 2013/08/23
- [Qemu-devel] [PATCH 5/5] hw: arm_gic_kvm: Add KVM VGIC save/restore logic, Christoffer Dall, 2013/08/23
- Re: [Qemu-devel] [PATCH 0/5] Support arm-gic-kvm save/restore, Alexander Graf, 2013/08/25