From patchwork Tue Jun 13 12:05:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tianrui Zhao X-Patchwork-Id: 1794478 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4QgS326LfRz20XW for ; Tue, 13 Jun 2023 22:06:54 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q92mp-0001Vp-1R; Tue, 13 Jun 2023 08:06:12 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q92mk-0001Tc-JZ for qemu-devel@nongnu.org; Tue, 13 Jun 2023 08:06:06 -0400 Received: from mail.loongson.cn ([114.242.206.163]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q92mh-0000R5-Dj for qemu-devel@nongnu.org; Tue, 13 Jun 2023 08:06:05 -0400 Received: from loongson.cn (unknown [10.2.5.185]) by gateway (Coremail) with SMTP id _____8CxPuugW4hkaKIEAA--.9929S3; Tue, 13 Jun 2023 20:05:52 +0800 (CST) Received: from localhost.localdomain (unknown [10.2.5.185]) by localhost.localdomain (Coremail) with SMTP id AQAAf8AxZuSgW4hkkh0ZAA--.6290S2; Tue, 13 Jun 2023 20:05:52 +0800 (CST) From: Tianrui Zhao To: qemu-devel@nongnu.org Cc: richard.henderson@linaro.org, peter.maydell@linaro.org, philmd@linaro.org, imammedo@redhat.com, anisinha@redhat.com, mst@redhat.com, alex.bennee@linaro.org, maobibo@loongson.cn, yangxiaojuan@loongson.cn, zhaotianrui@loongson.cn, gaosong@loongson.cn Subject: [PATCH v2 0/2] Add LoongArch cpu arch_id support Date: Tue, 13 Jun 2023 20:05:50 +0800 Message-Id: <20230613120552.2471420-1-zhaotianrui@loongson.cn> X-Mailer: git-send-email 2.39.1 MIME-Version: 1.0 X-CM-TRANSID: AQAAf8AxZuSgW4hkkh0ZAA--.6290S2 X-CM-SenderInfo: p2kd03xldq233l6o00pqjv00gofq/ X-Coremail-Antispam: 1Uk129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7KY7 ZEXasCq-sGcSsGvfJ3UbIjqfuFe4nvWSU5nxnvy29KBjDU0xBIdaVrnUUvcSsGvfC2Kfnx nUUI43ZEXa7xR_UUUUUUUUU== Received-SPF: pass client-ip=114.242.206.163; envelope-from=zhaotianrui@loongson.cn; helo=mail.loongson.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org This patch add cpu arch_id for LoongArch: 1. Add LoongArch cpu arch_id support; 2. Fill Acpi table with arch_id; 3. set physical cpuid route for LoongArch ipi device. changes for v2: 1. Fix core_id calculation in ms->possible_cpus, it should be (n % smp.cores) Tianrui Zhao (2): hw/loongarch/virt: Add cpu arch_id support hw/intc: Set physical cpuid route for LoongArch ipi device hw/intc/loongarch_ipi.c | 44 ++++++++++++++++++++++++++++++++------- hw/loongarch/acpi-build.c | 20 ++++++++++++------ hw/loongarch/virt.c | 35 +++++++++++++++++++++++++++++-- target/loongarch/cpu.h | 2 ++ 4 files changed, 86 insertions(+), 15 deletions(-)