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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 776DCC77B7C for ; Fri, 26 May 2023 10:37:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242719AbjEZKg7 (ORCPT ); Fri, 26 May 2023 06:36:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42630 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229669AbjEZKg5 (ORCPT ); Fri, 26 May 2023 06:36:57 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E855C13A; Fri, 26 May 2023 03:36:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1685097404; x=1716633404; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Jv3kgjC1n5+JrmCIQo2+tQziiqBHBuOGDCYusXZdTHk=; b=dMI2kHnLo9lbrAEjhxEQix+oD1vBZ8xM7+OO8mkE+t5fyz4f4cK6UWSV b3jiQBZnJWsEwwrNZVka7nq77vyBgZkcppvW19aCJRfHjCzvIjpwIjB4Q R3Ra3zcZM2tqmJHRJTr02IpMZVpHXXgAiFYPGV4Tzwm1XKWID/f18pcYj vrCvKtSqdNWDr+tnfQGEA9GZEXjEDgab9famTtKR9nilSVk3+TOFCvEeR lqdO0XdQiB/CtnfCoL/yoKtWwRDy2Xjwr9wVjJRDFpgykyUwzmTvOLFaT gmhKmU9luCHIvwfzaZfzlNwdgKDcRG9n9sUmxIXM1xl64nCxlEqhQvQKd Q==; X-IronPort-AV: E=Sophos;i="6.00,193,1681196400"; d="asc'?scan'208";a="154077255" X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 26 May 2023 03:36:43 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Fri, 26 May 2023 03:36:42 -0700 Received: from wendy (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21 via Frontend Transport; Fri, 26 May 2023 03:36:40 -0700 Date: Fri, 26 May 2023 11:36:18 +0100 From: Conor Dooley To: Zhangjin Wu CC: , , , , , , Subject: Re: [PATCH 06/13] selftests/nolibc: allow specify a bios for qemu Message-ID: <20230526-clover-litter-1f41398cd820@wendy> References: <2ab94136-d341-4a26-964e-6d6c32e66c9b@t-8ch.de> <20230526102518.150058-1-falcon@tinylab.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="+DgvsBgu6jRefMs1" Content-Disposition: inline In-Reply-To: <20230526102518.150058-1-falcon@tinylab.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --+DgvsBgu6jRefMs1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 26, 2023 at 06:25:18PM +0800, Zhangjin Wu wrote: > > On 2023-05-25 01:52:29+0800, Zhangjin Wu wrote: > > > riscv qemu has a builtin bios (opensbi), but it may not match the lat= est > > > kernel and some old versions may hang during boot, let's allow user p= ass > > > a newer version to qemu via the -bios option. > >=20 > > Nitpick: > >=20 > > This seems very specific and hopefully only necessary temporarily. > > >=20 > RISC-V is such a new ISA and the Spec (especially the SBI) changes very > frequently ;-) Huh. Could you please expand on which versions of QEMU will hang while booting an upstream or stable kernel? Which kernels would be good to know too. Thanks, Conor. --+DgvsBgu6jRefMs1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZHCLogAKCRB4tDGHoIJi 0kjpAPwML0wLmXcsHy9jNdLnSR8p4LF+9ZCZ/8pv1hm0Fgq9IQEA7ZLOR0N6gyxT UTASO3uvvgtigCW04/NkCWF9NWVS1A8= =VBPR -----END PGP SIGNATURE----- --+DgvsBgu6jRefMs1--