From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47710) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WxgGp-0000pM-L5 for qemu-devel@nongnu.org; Thu, 19 Jun 2014 13:37:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WxgGo-0004tC-GM for qemu-devel@nongnu.org; Thu, 19 Jun 2014 13:37:07 -0400 Received: from mnementh.archaic.org.uk ([2001:8b0:1d0::1]:48646) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WxgGo-0004k9-AS for qemu-devel@nongnu.org; Thu, 19 Jun 2014 13:37:06 -0400 Received: from pm215 by mnementh.archaic.org.uk with local (Exim 4.80) (envelope-from ) id 1WxgGg-0002Jo-4y for qemu-devel@nongnu.org; Thu, 19 Jun 2014 18:36:58 +0100 From: Peter Maydell Date: Thu, 19 Jun 2014 18:36:54 +0100 Message-Id: <1403199417-8833-12-git-send-email-peter.maydell@linaro.org> In-Reply-To: <1403199417-8833-1-git-send-email-peter.maydell@linaro.org> References: <1403199417-8833-1-git-send-email-peter.maydell@linaro.org> Subject: [Qemu-devel] [PULL 11/14] target-arm: Implement kvm_arch_reset_vcpu() for KVM ARM64 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org From: Pranavkumar Sawargaonkar To implement kvm_arch_reset_vcpu(), we simply re-init the VCPU using kvm_arm_vcpu_init() so that all registers of VCPU are set to their reset values by in-kernel KVM code. Signed-off-by: Pranavkumar Sawargaonkar Signed-off-by: Anup Patel Reviewed-by: Peter Maydell Message-id: 1402901605-24551-7-git-send-email-pranavkumar@linaro.org Signed-off-by: Peter Maydell --- target-arm/kvm64.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target-arm/kvm64.c b/target-arm/kvm64.c index 828ffb6..fca5f58 100644 --- a/target-arm/kvm64.c +++ b/target-arm/kvm64.c @@ -269,4 +269,8 @@ int kvm_arch_get_registers(CPUState *cs) void kvm_arm_reset_vcpu(ARMCPU *cpu) { + /* Re-init VCPU so that all registers are set to + * their respective reset values. + */ + kvm_arm_vcpu_init(CPU(cpu)); } -- 1.9.2