From patchwork Tue Jun 20 16:40:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 1797461 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=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=TXcY9zti; dkim-atps=neutral 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 4Qlspx4CsKz20XS for ; Wed, 21 Jun 2023 02:41:45 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qBePR-0003bc-RV; Tue, 20 Jun 2023 12:40:49 -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 1qBePQ-0003b5-3C for qemu-devel@nongnu.org; Tue, 20 Jun 2023 12:40:48 -0400 Received: from mail-ej1-x630.google.com ([2a00:1450:4864:20::630]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qBePO-0002Em-3k for qemu-devel@nongnu.org; Tue, 20 Jun 2023 12:40:47 -0400 Received: by mail-ej1-x630.google.com with SMTP id a640c23a62f3a-9786fc23505so600496766b.2 for ; Tue, 20 Jun 2023 09:40:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1687279243; x=1689871243; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=nrgBr8VT0PXLnSa9zJ03BPSllWsbIS/GvRhvSOUaymc=; b=TXcY9ztiOfP7W+jqfId1xJj+SfZAdquAcaSS/8Vfw/8HhzvVLT6MKeWnLPkXy+4/74 AUbkiHVL78t4s64OS/knHIfu+NUcJ1UOQVaUGZM7EGOhv+FrTC6NjGPvUaJ+iVQt8LEm v+ZpdrWI1zDHxIZpgKYgb7Kl2V9qHzrrhKOsSWHxN3TFDXIk+urrSw+Wvi6cVLvTuhuF YhAe8d7E2tgi4v9VAGxuRQxE1ruIGPmZYm+2lwZBihVFPqUImqv6aSdKgOKCC43blc72 OtJY5rpY7JfL6rPXOgMJivu98HWHx7defrLBJqVlUrmpNxbQ6MpMVKm6+saIA14dV+vX ad2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687279243; x=1689871243; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=nrgBr8VT0PXLnSa9zJ03BPSllWsbIS/GvRhvSOUaymc=; b=hBMY33pTGItQxIbRaZi9P3WtocqZyat+vfMX1DOY0D6damVVsK2vBRvZ3hDpLCxc2M +WIjE4FuqjCmNHe8fKhjLKUs+rYqF1Z48p6WFV5Z9oYaeyBgsqdqs3aK5hQK7IogfCGw 9e8gDboMIzqajzIQQFjn1Fhd/2zbb/mcfNFZP1d2mqH9swojBlJehPfBUm8ilqCQt2no aP/nB7JdVG98wQBOkMYFuAC4HpyswJicCYzukN7HJDmWt0B0wJOFrrMTcn14jBYxkf/u 7Z7jjm5X1ju+9kWAC+E12NwNOsu19W1ZUe4DHhjgjG9mLAFdQRCrlX+3+FmenxCdfOnr 5WyQ== X-Gm-Message-State: AC+VfDzhDdbMmQAYn4vfK94/Y1UQRThlXX5fDZyaw49WNg/vlErNPJys GMO6qB1B8t8YUMncpdEKYn8RBQ6FmgDKQM4X0wmFl0y6 X-Google-Smtp-Source: ACHHUZ4bnn4h821Z84+z0o5Paesv2nY7am4PGQDbJJL/9GrDALhpc7fx82Tyw1jGVVMvTirvF1iNPQ== X-Received: by 2002:a17:906:7945:b0:982:781e:ba13 with SMTP id l5-20020a170906794500b00982781eba13mr12353549ejo.39.1687279242738; Tue, 20 Jun 2023 09:40:42 -0700 (PDT) Received: from stoup.lan ([176.176.183.29]) by smtp.gmail.com with ESMTPSA id ks25-20020a170906f85900b0098864f474cesm1685589ejb.126.2023.06.20.09.40.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Jun 2023 09:40:42 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: mark.cave-ayland@ilande.co.uk, atar4qemu@gmail.com Subject: [PATCH 0/2] target/sparc: Enable MTTCG Date: Tue, 20 Jun 2023 18:40:38 +0200 Message-Id: <20230620164040.912490-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::630; envelope-from=richard.henderson@linaro.org; helo=mail-ej1-x630.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, 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 With the addition of TCG_GUEST_DEFAULT_MO, there's nothing in the cpu emulation preventing this from working. There is some board model work to be done for sparc64, where max_cpus = 1. r~ Richard Henderson (2): target/sparc: Set TCG_GUEST_DEFAULT_MO configs: Enable MTTCG for sparc, sparc64 configs/targets/sparc-softmmu.mak | 1 + configs/targets/sparc64-softmmu.mak | 1 + target/sparc/cpu.h | 23 +++++++++++++++++++++++ 3 files changed, 25 insertions(+)