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[174.21.71.225]) by smtp.gmail.com with ESMTPSA id e10-20020a170902cf4a00b001618fee3900sm3934492plg.196.2022.05.27.11.06.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 May 2022 11:06:26 -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=9CQLR9+ZabdVBvj8yT9hoESiXzPxfvDoRGYhKlSAaF0=; b=mt03msywCe/dPxaEu9GJ/sl3afRG3iu3cN3mqRMbZBcOiTQfRlzRD+xqavz2uQwa2c VngJAKod20t3pBPIHLQfus41+Kij+T0ZyAskqGkkX560L400DY/VgFIAEVOhNWmJmbVI 7buJGsyaH8Ityah1GHjFQGDVCQzPASiN4FPMFh2H8kTAFwgdJfRs/gjVjQ36rxa1eEJw GYKqpLa98vMbRCBCvBsk1lz1gK4pHbjl1/EYuO94xMwaEzFVxVPZ++4wMzvGHbdOCL8S unY9donK+oUigcxumKbNnsyYxg+9WXI3F+FVuQejSdbb3iEXtJM+AFJKlpEaiROaknNg zIAw== 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=9CQLR9+ZabdVBvj8yT9hoESiXzPxfvDoRGYhKlSAaF0=; b=ZYpO4XVHgVo3xt/vejONB+9/a0lysWUsao1eCtoKLOkUwTpTxwW9vOpPrurx5PUV6M RzHvc2k1XsrgFUXA1AsmtG/MrgRu2qDADltYifS/7Q7UyBRj7/0sx5iQ3mD0rsxLvY9S 21ZoxlM/H/bPzOtf9nvmrUvLe2nsI9YHPnQIS4Z0i5rDL7O7sc5olRgTmFq6FscrHdOL JzRVjr569KyNw0UzQCEUqHqMmnUw80Jrk3z7BnvHThqZwfHPlrJ6xZc0DhuSLtCEBY8B W9qLV3M3YI35wlkwDeFFObMGC5Vf2SiKEcvjk0MERFPAy6Aw3K3NjxXROsbGoqY2quXM JPrw== X-Gm-Message-State: AOAM533flmPSoZnIh9VNfXKy73R6rU7+UY7e0UfQKZssGqfGDS/+zGv4 Z4RIMftGPz9xdqB9emiFPW27kxv7Pq45nQ== X-Google-Smtp-Source: ABdhPJzEC/53RT/8SnMX6ZQS9E92SMYGPz4sCxJYloye1CpiXsLFfMfUzm5g7YUKveRjF+7N7aM+FA== X-Received: by 2002:a05:6a00:238f:b0:4f6:b09a:4c63 with SMTP id f15-20020a056a00238f00b004f6b09a4c63mr45411028pfc.35.1653674787327; Fri, 27 May 2022 11:06:27 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH v3 03/15] target/arm: Do not use aarch64_sve_zcr_get_valid_len in reset Date: Fri, 27 May 2022 11:06:11 -0700 Message-Id: <20220527180623.185261-4-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220527180623.185261-1-richard.henderson@linaro.org> References: <20220527180623.185261-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::42a; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42a.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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1653675210203100001 Content-Type: text/plain; charset="utf-8" We don't need to constrain the value set in zcr_el[1], because it will be done by sve_zcr_len_for_el. Signed-off-by: Richard Henderson --- target/arm/cpu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/arm/cpu.c b/target/arm/cpu.c index d2bd74c2ed..0621944167 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -208,8 +208,7 @@ static void arm_cpu_reset(DeviceState *dev) CPACR_EL1, ZEN, 3); /* with reasonable vector length */ if (cpu_isar_feature(aa64_sve, cpu)) { - env->vfp.zcr_el[1] =3D - aarch64_sve_zcr_get_valid_len(cpu, cpu->sve_default_vq - 1= ); + env->vfp.zcr_el[1] =3D cpu->sve_default_vq - 1; } /* * Enable 48-bit address space (TODO: take reserved_va into accoun= t). --=20 2.34.1