From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59565) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZz0f-0008M6-D6 for qemu-devel@nongnu.org; Thu, 10 Sep 2015 06:23:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZZz0c-0006yd-8A for qemu-devel@nongnu.org; Thu, 10 Sep 2015 06:23:17 -0400 Received: from [59.151.112.132] (port=7373 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZz0a-0006x2-W6 for qemu-devel@nongnu.org; Thu, 10 Sep 2015 06:23:14 -0400 Message-ID: <55F159BB.3020200@cn.fujitsu.com> Date: Thu, 10 Sep 2015 18:21:47 +0800 From: Zhu Guihua MIME-Version: 1.0 References: In-Reply-To: Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v11 0/5] remove icc bus/bridge List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org, imammedo@redhat.com, afaerber@suse.de, pbonzini@redhat.com, ehabkost@redhat.com Cc: chen.fan.fnst@cn.fujitsu.com, izumi.taku@jp.fujitsu.com ping ... On 09/02/2015 05:36 PM, Zhu Guihua wrote: > ICC Bus was used for providing a hotpluggable bus for APIC and CPU, but now we > use HotplugHandler to make hotplug. So ICC Bus is unnecessary. > > This code has passed the new pc-cpu-test. > And I have tested with kvm along with kernel_irqchip=on/off, it works fine. > > This patch series is based on the latest master and > '[PATCH v3] i386: keep cpu_model field in MachineState uptodate' > https://lists.nongnu.org/archive/html/qemu-devel/2015-08/msg03375.html > which has been reviewed but not been merged. > > v11: > -improve commit messages > -split per CPU AS change into a separate patch > > v10: > -improve commit messages in patch 1 and 2 > -make the check of cpu->cpu_as_root simplier > > v9: > -use a callback to correct reset sequence for x86 > -update apic mmio mapping > > Chen Fan (2): > apic: move APIC's MMIO region mapping into APIC > cpu/apic: drop icc bus/bridge > > Zhu Guihua (3): > apic: use per CPU AS to map APIC MMIO for TCG > x86: use new method to correct reset sequence > icc_bus: drop the unused files > > default-configs/i386-softmmu.mak | 1 - > default-configs/x86_64-softmmu.mak | 1 - > hw/cpu/Makefile.objs | 1 - > hw/cpu/icc_bus.c | 118 ------------------------------------- > hw/i386/pc.c | 46 ++++++++------- > hw/i386/pc_piix.c | 9 +-- > hw/i386/pc_q35.c | 9 +-- > hw/intc/apic_common.c | 11 +--- > include/hw/cpu/icc_bus.h | 82 -------------------------- > include/hw/i386/apic_internal.h | 7 ++- > include/hw/i386/pc.h | 2 +- > target-i386/cpu.c | 33 ++++++++--- > 12 files changed, 58 insertions(+), 262 deletions(-) > delete mode 100644 hw/cpu/icc_bus.c > delete mode 100644 include/hw/cpu/icc_bus.h >