From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58517) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VCxgu-0002oM-6d for qemu-devel@nongnu.org; Fri, 23 Aug 2013 16:10:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VCxgj-0005rW-O9 for qemu-devel@nongnu.org; Fri, 23 Aug 2013 16:10:40 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:35865) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VCxgj-0005rK-CD for qemu-devel@nongnu.org; Fri, 23 Aug 2013 16:10:29 -0400 Received: by mail-pb0-f46.google.com with SMTP id rq2so1083780pbb.33 for ; Fri, 23 Aug 2013 13:10:28 -0700 (PDT) From: Christoffer Dall Date: Fri, 23 Aug 2013 13:10:19 -0700 Message-Id: <1377288624-7418-1-git-send-email-christoffer.dall@linaro.org> Subject: [Qemu-devel] [PATCH 0/5] Support arm-gic-kvm save/restore List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: linaro-kernel@lists.linaro.org, kvmarm@lists.cs.columbia.edu, Christoffer Dall , patches@linaro.org 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