From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45521) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WhEir-0005HS-Ub for qemu-devel@nongnu.org; Mon, 05 May 2014 04:58:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WhEik-0006r2-Ki for qemu-devel@nongnu.org; Mon, 05 May 2014 04:58:05 -0400 Received: from mail-pa0-f41.google.com ([209.85.220.41]:50119) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WhEik-0006qg-F0 for qemu-devel@nongnu.org; Mon, 05 May 2014 04:57:58 -0400 Received: by mail-pa0-f41.google.com with SMTP id lj1so6384028pab.0 for ; Mon, 05 May 2014 01:57:56 -0700 (PDT) From: Pranavkumar Sawargaonkar Date: Mon, 5 May 2014 14:27:08 +0530 Message-Id: <1399280234-25036-1-git-send-email-pranavkumar@linaro.org> Subject: [Qemu-devel] [RFC PATCH V4 0/6] PSCI v0.2 support for KVM ARM/ARM64 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, patches@apm.com, robherring2@gmail.com, kvmarm@lists.cs.columbia.edu, christoffer.dall@linaro.org, Pranavkumar Sawargaonkar This patchset adds the QEMU side changes for providing PSCI v0.2 to VM. ChangeLog: V4: - Rebase this patch against v11 patchset for in-kernel PSCI v0.2 emulation (http://www.spinics.net/lists/kvm-arm/msg09182.html) - Used PSCI 0.2 DT bindings for linux kernel. (http://www.spinics.net/lists/arm-kernel/msg326044.html). V3: - Rebase this patchset against v8 patchset for in-kernel PSCI v0.2 emulation (http://www.spinics.net/lists/kvm-arm/msg08780.html) - Added common kvm_arm_vcpu_init() function for kvm arm and kvm arm64 V2: - Rebase this patchset against v6 patchset for in-kernel PSCI v0.2 emulation (http://www.spinics.net/lists/arm-kernel/msg319037.html) - Handle KVM_EXIT_SYSTEM_EVENT in kvm-all.c:kvm_cpu_exec() - Drop change in kvm_arm_get_host_cpu_features() - Improve comments and description of kvm_arch_reset_vcpu() implementation V1: - Initial RFC patchset Pranavkumar Sawargaonkar (6): linux-headers: Update KVM headers from linux-3.16-rc1 kvm: Handle exit reason KVM_EXIT_SYSTEM_EVENT target-arm: Enable KVM_ARM_VCPU_PSCI_0_2 feature when possible hw/arm/virt: Use PSCI v0.2 compatible when kernel supports it target-arm: Common kvm_arm_vcpu_init() for KVM ARM and KVM ARM64 target-arm: Implement kvm_arch_reset_vcpu() for KVM ARM64 hw/arm/virt.c | 16 +++++--- kvm-all.c | 16 ++++++++ linux-headers/asm-arm/kvm.h | 10 +++-- linux-headers/asm-arm64/kvm.h | 10 +++-- linux-headers/linux/kvm.h | 27 ++++++++++++- linux-headers/linux/psci.h | 90 +++++++++++++++++++++++++++++++++++++++++ target-arm/kvm.c | 23 +++++++++++ target-arm/kvm32.c | 15 ++----- target-arm/kvm64.c | 23 ++++++----- target-arm/kvm_arm.h | 14 +++++++ 10 files changed, 206 insertions(+), 38 deletions(-) create mode 100644 linux-headers/linux/psci.h -- 1.7.9.5