From mboxrd@z Thu Jan 1 00:00:00 1970 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 669CCC433EF for ; Sat, 18 Sep 2021 19:15:45 +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 1D435610A6 for ; Sat, 18 Sep 2021 19:15:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 1D435610A6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:59738 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mRfoO-0008Sz-75 for qemu-devel@archiver.kernel.org; Sat, 18 Sep 2021 15:15:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54642) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mRfLn-0005Lp-GJ for qemu-devel@nongnu.org; Sat, 18 Sep 2021 14:46:11 -0400 Received: from mail-pg1-x52d.google.com ([2607:f8b0:4864:20::52d]:37432) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mRfLe-0006xF-Qy for qemu-devel@nongnu.org; Sat, 18 Sep 2021 14:46:11 -0400 Received: by mail-pg1-x52d.google.com with SMTP id 17so13099119pgp.4 for ; Sat, 18 Sep 2021 11:45:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=gDQMWHvEjv12594lnZ03zCrTOpjiJ4+Ocs7aFLjDJuU=; b=r/2ntDRmBf5TGJNkoiPoWGAY9oJHnDO2yFUuRzcsxKqv9RDdACsKbbAZf0/vsRkTkC 85X9A7uzR35wTz2CMUF69pj7skYSM0mhOK8IHl+bHzSUEiOGmoBGJGFw7y30f2GVXK9E kBjucLi0ya/Xn8jKiegkleqaXmTKOJtlDXTLnU96SWJprMcwYjTiOxW0j+oZu4VJigma wqdNUJlv+Kb5wHbbInnj+oBDtSgPqhG0RErG/RLpmcXz3Srnt2jKeSTancrH6rjqw88p gg9If+1RCp2MwViBCxe+C3EN+nZPx6ThPFzrlhL2mcUTU+VLSPEaBTeQVOH7aVCPNbVt ouVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=gDQMWHvEjv12594lnZ03zCrTOpjiJ4+Ocs7aFLjDJuU=; b=HQzR0uN5f8nBwoq7IX1fq71JMDExeKWwx8eJ7Avz8zisjAQ1ycQVrAodfULu4963pM iMKN4oSebclKwBfFyVHEKDHXKkVOCtaSaCoZG6RgQnMSTC7oLbGTzsjtfPpbMjp+x/9d NiW17QBl450Oo+I7f6uFKGQCZ/zry4Fii0LPTYU1SOKAs4kAaUkBSaIA5bFUym8zbxeA oJEypVSfVJvGJb600KvAMG+YpbDi3clp5DlXaLpLOJucO3DePzDiYheKbzX1db86Ky/n FgI9QHxLuPCy6itts56NdmLlDQqdRquePUaOcQHreezVrrpZE1bUt5SW0k27mCCQ9+Ur 9B1g== X-Gm-Message-State: AOAM533A/7WSjIYh1ZFQxIWtmiLQRyodYi6An7bM7NqWWEmdjsw7kcmM jsWtB/j1EGyPjfajqkSzvejfBMdSuDJZcA== X-Google-Smtp-Source: ABdhPJy+kNl/5Ts0AhgjUn08J0Mx9AeABUw621YtYeQRRIkBkwKkK2n/h4z1dtiTanCDJBC7pSpZsQ== X-Received: by 2002:a63:ea44:: with SMTP id l4mr15721455pgk.210.1631990758546; Sat, 18 Sep 2021 11:45:58 -0700 (PDT) Received: from localhost.localdomain ([71.212.134.125]) by smtp.gmail.com with ESMTPSA id y26sm9555858pfe.69.2021.09.18.11.45.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Sep 2021 11:45:58 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 36/41] target/s390x: Use probe_access_flags in s390_probe_access Date: Sat, 18 Sep 2021 11:45:22 -0700 Message-Id: <20210918184527.408540-37-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210918184527.408540-1-richard.henderson@linaro.org> References: <20210918184527.408540-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::52d; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x52d.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 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: laurent@vivier.eu Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Not sure why the user-only code wasn't rewritten to use probe_access_flags at the same time that the sysemu code was converted. For the purpose of user-only, this is an exact replacement. Signed-off-by: Richard Henderson --- target/s390x/tcg/mem_helper.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/target/s390x/tcg/mem_helper.c b/target/s390x/tcg/mem_helper.c index 0bf775a37d..596270e45d 100644 --- a/target/s390x/tcg/mem_helper.c +++ b/target/s390x/tcg/mem_helper.c @@ -142,20 +142,12 @@ static int s390_probe_access(CPUArchState *env, target_ulong addr, int size, MMUAccessType access_type, int mmu_idx, bool nonfault, void **phost, uintptr_t ra) { +#if defined(CONFIG_USER_ONLY) + return probe_access_flags(env, addr, access_type, mmu_idx, + nonfault, phost, ra); +#else int flags; -#if defined(CONFIG_USER_ONLY) - flags = page_get_flags(addr); - if (!(flags & (access_type == MMU_DATA_LOAD ? PAGE_READ : PAGE_WRITE_ORG))) { - env->__excp_addr = addr; - flags = (flags & PAGE_VALID) ? PGM_PROTECTION : PGM_ADDRESSING; - if (nonfault) { - return flags; - } - tcg_s390_program_interrupt(env, flags, ra); - } - *phost = g2h(env_cpu(env), addr); -#else /* * For !CONFIG_USER_ONLY, we cannot rely on TLB_INVALID_MASK or haddr==NULL * to detect if there was an exception during tlb_fill(). @@ -174,8 +166,8 @@ static int s390_probe_access(CPUArchState *env, target_ulong addr, int size, (access_type == MMU_DATA_STORE ? BP_MEM_WRITE : BP_MEM_READ), ra); } -#endif return 0; +#endif } static int access_prepare_nf(S390Access *access, CPUS390XState *env, -- 2.25.1