From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38885) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZoTgE-0003co-4s for qemu-devel@nongnu.org; Tue, 20 Oct 2015 05:58:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZoTgA-0001v2-Sz for qemu-devel@nongnu.org; Tue, 20 Oct 2015 05:58:06 -0400 Received: from mailout4.w1.samsung.com ([210.118.77.14]:43483) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZoTgA-0001tk-NJ for qemu-devel@nongnu.org; Tue, 20 Oct 2015 05:58:02 -0400 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NWI0005SJOMW810@mailout4.w1.samsung.com> for qemu-devel@nongnu.org; Tue, 20 Oct 2015 10:57:58 +0100 (BST) From: Pavel Fedin Date: Tue, 20 Oct 2015 12:57:40 +0300 Message-id: Subject: [Qemu-devel] [RFC PATCH v2 0/5] vITS support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Diana Craciun , Shlomo Pongratz , Shlomo Pongratz , Peter Maydell This series introduces support for in-kernel GICv3 ITS emulation. It is based on kernel API which is not released yet, therefore i post it as an RFC. Kernel patches which implement this functionality are: - [PATCH v2 00/15] KVM: arm64: GICv3 ITS emulation http://www.spinics.net/lists/arm-kernel/msg430724.html - [PATCH v3 0/7] KVM: arm/arm64: gsi routing support http://www.spinics.net/lists/kvm/msg119567.html v1 => v2: - Added registers and reset method - Added unmigratable flag - Rebased on top of current master, use kvm_arch_fixup_msi_route() now Pavel Fedin (5): hw/intc: Implement ITS base class kernel: Add vGICv3 ITS definitions kvm_arm: Pass requester ID to MSI routing functions kvm_arm: Implement support for ITS emulation by KVM arm/virt: Add ITS to the virt board hw/arm/virt.c | 47 ++++++++-- hw/intc/Makefile.objs | 2 + hw/intc/arm_gicv3_its_common.c | 154 +++++++++++++++++++++++++++++++++ hw/intc/arm_gicv3_its_kvm.c | 88 +++++++++++++++++++ include/hw/intc/arm_gicv3_its_common.h | 72 +++++++++++++++ linux-headers/asm-arm64/kvm.h | 1 + linux-headers/linux/kvm.h | 9 +- target-arm/kvm.c | 6 ++ target-arm/kvm_arm.h | 13 +++ target-arm/machine.c | 16 ++++ 10 files changed, 400 insertions(+), 8 deletions(-) create mode 100644 hw/intc/arm_gicv3_its_common.c create mode 100644 hw/intc/arm_gicv3_its_kvm.c create mode 100644 include/hw/intc/arm_gicv3_its_common.h -- 2.4.4