From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:40202) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TQc4C-00074V-KD for qemu-devel@nongnu.org; Tue, 23 Oct 2012 06:50:42 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TQc4A-0004Iy-TD for qemu-devel@nongnu.org; Tue, 23 Oct 2012 06:50:36 -0400 Received: from 38.0.169.217.in-addr.arpa ([217.169.0.38]:49905 helo=mnementh.archaic.org.uk) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TQc4A-0004Ge-H7 for qemu-devel@nongnu.org; Tue, 23 Oct 2012 06:50:34 -0400 From: Peter Maydell Date: Tue, 23 Oct 2012 11:50:20 +0100 Message-Id: <1350989428-941-1-git-send-email-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [RFC v3 0/8] QEMU: Support KVM on ARM List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kvm@vger.kernel.org, patches@linaro.org, Marcelo Tosatti , kvmarm@lists.cs.columbia.edu, Blue Swirl , Avi Kivity , =?UTF-8?q?Andreas=20F=C3=A4rber?= Round 3 of the QEMU patches to support KVM for ARM on Cortex-A15 hardware. It's intended for use with the kernel tree at git://github.com/virtualopensystems/linux-kvm-arm.git kvm-arm-v13-vgic-timers Still RFC pending the kernel patches actually being accepted upstream... Changes since v2: * applied various minor tweaks suggested during review of v2 * rebased on master, resynced with kernel headers for v13 * new patch 6 which uses a MemoryListener to track where the VGIC memory regions are mapped, so we can tell the kernel where they live in the memory map (via new ioctl KVM_SET_DEVICE_ADDRESS) Git tree available at git://git.linaro.org/people/pmaydell/qemu-arm.git kvm-arm-v13 with pointy-clicky interface at http://git.linaro.org/gitweb?p=people/pmaydell/qemu-arm.git;a=shortlog;h=refs/heads/kvm-arm-v13 Christoffer Dall (1): ARM: KVM: Add support for KVM on ARM architecture Peter Maydell (7): linux-headers: Add ARM KVM headers (not for upstream) ARM KVM: save and load VFP registers from kernel hw/arm_gic: Add presave/postload hooks linux-headers: update with VGIC related headers (not for upstream) target-arm: Use MemoryListener to identify GIC base address for KVM hw/kvm/arm_gic: Implement support for KVM in-kernel ARM GIC configure: Enable KVM on ARM configure | 2 +- hw/a15mpcore.c | 8 +- hw/arm/Makefile.objs | 1 + hw/arm_gic_common.c | 10 + hw/arm_gic_internal.h | 2 + hw/arm_pic.c | 26 ++ hw/kvm/arm_gic.c | 169 ++++++++++++ linux-headers/asm-arm/kvm.h | 138 ++++++++++ linux-headers/asm-arm/kvm_para.h | 1 + linux-headers/asm-generic/kvm_para.h | 4 + linux-headers/asm-powerpc/kvm.h | 59 +++++ linux-headers/asm-powerpc/kvm_para.h | 6 +- linux-headers/asm-s390/kvm_para.h | 18 +- linux-headers/asm-x86/kvm.h | 17 ++ linux-headers/linux/kvm.h | 51 +++- linux-headers/linux/kvm_para.h | 6 +- linux-headers/linux/vfio.h | 6 +- linux-headers/linux/virtio_config.h | 6 +- linux-headers/linux/virtio_ring.h | 6 +- target-arm/Makefile.objs | 1 + target-arm/cpu.h | 1 + target-arm/helper.c | 2 +- target-arm/kvm.c | 482 ++++++++++++++++++++++++++++++++++ target-arm/kvm_arm.h | 32 +++ 24 files changed, 1012 insertions(+), 42 deletions(-) create mode 100644 hw/kvm/arm_gic.c create mode 100644 linux-headers/asm-arm/kvm.h create mode 100644 linux-headers/asm-arm/kvm_para.h create mode 100644 linux-headers/asm-generic/kvm_para.h create mode 100644 target-arm/kvm.c create mode 100644 target-arm/kvm_arm.h -- 1.7.9.5