From patchwork Wed May 19 20:22:42 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 12268503 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.9 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D6CBBC433ED for ; Wed, 19 May 2021 20:29:55 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 62D8C6135F for ; Wed, 19 May 2021 20:29:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 62D8C6135F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=csgraf.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:43678 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ljSpG-0002so-EM for qemu-devel@archiver.kernel.org; Wed, 19 May 2021 16:29:54 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53428) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ljSj4-0004qb-Su; Wed, 19 May 2021 16:23:31 -0400 Received: from mail.csgraf.de ([85.25.223.15]:48274 helo=zulu616.server4you.de) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ljSim-0003JD-L8; Wed, 19 May 2021 16:23:30 -0400 Received: from localhost.localdomain (dynamic-095-114-039-201.95.114.pool.telefonica.de [95.114.39.201]) by csgraf.de (Postfix) with ESMTPSA id 294A8608068C; Wed, 19 May 2021 22:23:00 +0200 (CEST) From: Alexander Graf To: QEMU Developers Subject: [PATCH v8 08/19] hvf: Use cpu_synchronize_state() Date: Wed, 19 May 2021 22:22:42 +0200 Message-Id: <20210519202253.76782-9-agraf@csgraf.de> X-Mailer: git-send-email 2.30.1 (Apple Git-130) In-Reply-To: <20210519202253.76782-1-agraf@csgraf.de> References: <20210519202253.76782-1-agraf@csgraf.de> MIME-Version: 1.0 Received-SPF: pass client-ip=85.25.223.15; envelope-from=agraf@csgraf.de; helo=zulu616.server4you.de 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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Eduardo Habkost , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Richard Henderson , Cameron Esfahani , Roman Bolshakov , qemu-arm , Frank Yang , Paolo Bonzini , Peter Collingbourne Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" There is no reason to call the hvf specific hvf_cpu_synchronize_state() when we can just use the generic cpu_synchronize_state() instead. This allows us to have less dependency on internal function definitions and allows us to make hvf_cpu_synchronize_state() static. Signed-off-by: Alexander Graf Reviewed-by: Sergio Lopez --- accel/hvf/hvf-accel-ops.c | 2 +- accel/hvf/hvf-accel-ops.h | 1 - target/i386/hvf/x86hvf.c | 9 ++++----- 3 files changed, 5 insertions(+), 7 deletions(-) diff --git a/accel/hvf/hvf-accel-ops.c b/accel/hvf/hvf-accel-ops.c index b262efd8b6..3b599ac57c 100644 --- a/accel/hvf/hvf-accel-ops.c +++ b/accel/hvf/hvf-accel-ops.c @@ -200,7 +200,7 @@ static void do_hvf_cpu_synchronize_state(CPUState *cpu, run_on_cpu_data arg) } } -void hvf_cpu_synchronize_state(CPUState *cpu) +static void hvf_cpu_synchronize_state(CPUState *cpu) { if (!cpu->vcpu_dirty) { run_on_cpu(cpu, do_hvf_cpu_synchronize_state, RUN_ON_CPU_NULL); diff --git a/accel/hvf/hvf-accel-ops.h b/accel/hvf/hvf-accel-ops.h index 09fcf22067..f6192b56f0 100644 --- a/accel/hvf/hvf-accel-ops.h +++ b/accel/hvf/hvf-accel-ops.h @@ -13,7 +13,6 @@ #include "sysemu/cpus.h" int hvf_vcpu_exec(CPUState *); -void hvf_cpu_synchronize_state(CPUState *); void hvf_cpu_synchronize_post_reset(CPUState *); void hvf_cpu_synchronize_post_init(CPUState *); void hvf_cpu_synchronize_pre_loadvm(CPUState *); diff --git a/target/i386/hvf/x86hvf.c b/target/i386/hvf/x86hvf.c index 2b99f3eaa2..cc381307ab 100644 --- a/target/i386/hvf/x86hvf.c +++ b/target/i386/hvf/x86hvf.c @@ -26,14 +26,13 @@ #include "cpu.h" #include "x86_descr.h" #include "x86_decode.h" +#include "sysemu/hw_accel.h" #include "hw/i386/apic_internal.h" #include #include -#include "accel/hvf/hvf-accel-ops.h" - void hvf_set_segment(struct CPUState *cpu, struct vmx_segment *vmx_seg, SegmentCache *qseg, bool is_tr) { @@ -437,7 +436,7 @@ int hvf_process_events(CPUState *cpu_state) env->eflags = rreg(cpu_state->hvf_fd, HV_X86_RFLAGS); if (cpu_state->interrupt_request & CPU_INTERRUPT_INIT) { - hvf_cpu_synchronize_state(cpu_state); + cpu_synchronize_state(cpu_state); do_cpu_init(cpu); } @@ -451,12 +450,12 @@ int hvf_process_events(CPUState *cpu_state) cpu_state->halted = 0; } if (cpu_state->interrupt_request & CPU_INTERRUPT_SIPI) { - hvf_cpu_synchronize_state(cpu_state); + cpu_synchronize_state(cpu_state); do_cpu_sipi(cpu); } if (cpu_state->interrupt_request & CPU_INTERRUPT_TPR) { cpu_state->interrupt_request &= ~CPU_INTERRUPT_TPR; - hvf_cpu_synchronize_state(cpu_state); + cpu_synchronize_state(cpu_state); apic_handle_tpr_access_report(cpu->apic_state, env->eip, env->tpr_access_type); }