From nobody Mon Feb 9 23:01:54 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1664385033040472.7981335672396; Wed, 28 Sep 2022 10:10:33 -0700 (PDT) Received: from localhost ([::1]:54102 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1odaZs-0003Cj-1I for importer@patchew.org; Wed, 28 Sep 2022 13:10:32 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53706) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1odaDn-0003jH-I8; Wed, 28 Sep 2022 12:47:44 -0400 Received: from mail.ozlabs.org ([2404:9400:2221:ea00::3]:49729 helo=gandalf.ozlabs.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1odaDk-0001Hp-U9; Wed, 28 Sep 2022 12:47:43 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Md2Tz5WYFz4xGl; Thu, 29 Sep 2022 02:47:35 +1000 (AEST) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4Md2Tx3KQbz4xGT; Thu, 29 Sep 2022 02:47:33 +1000 (AEST) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: Peter Maydell , Richard Henderson , Joel Stanley , Andrew Jeffery , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH 2/2] ast2600: Drop NEON from the CPU features Date: Wed, 28 Sep 2022 18:47:19 +0200 Message-Id: <20220928164719.655586-3-clg@kaod.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220928164719.655586-1-clg@kaod.org> References: <20220928164719.655586-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2404:9400:2221:ea00::3; envelope-from=SRS0=OEEd=Z7=kaod.org=clg@ozlabs.org; helo=gandalf.ozlabs.org X-Spam_score_int: -39 X-Spam_score: -4.0 X-Spam_bar: ---- X-Spam_report: (-4.0 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-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: 2.1.29 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-ZM-MESSAGEID: 1664385033774100001 Currently, the CPU features exposed to the AST2600 QEMU machines are : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm But, the features of the Cortex A7 CPU on the Aspeed AST2600 A3 SoC are : half thumb fastmult vfp edsp vfpv3 vfpv3d16 tls vfpv4 idiva idivt lpae evtstrm Drop NEON support in the Aspeed AST2600 SoC. Signed-off-by: C=C3=A9dric Le Goater Reviewed-by: Joel Stanley --- hw/arm/aspeed_ast2600.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c index dcdc9bc54456..af987fd418ec 100644 --- a/hw/arm/aspeed_ast2600.c +++ b/hw/arm/aspeed_ast2600.c @@ -330,6 +330,8 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev= , Error **errp) =20 object_property_set_int(OBJECT(&s->cpu[i]), "cntfrq", 1125000000, &error_abort); + object_property_set_bool(OBJECT(&s->cpu[i]), "neon", false, + &error_abort); object_property_set_link(OBJECT(&s->cpu[i]), "memory", OBJECT(s->memory), &error_abort); =20 --=20 2.37.3