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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3B55DC369C2 for ; Thu, 17 Apr 2025 11:52:55 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.957436.1350566 (Exim 4.92) (envelope-from ) id 1u5NnT-0001tu-80; Thu, 17 Apr 2025 11:52:47 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 957436.1350566; Thu, 17 Apr 2025 11:52:47 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1u5NnT-0001tn-55; Thu, 17 Apr 2025 11:52:47 +0000 Received: by outflank-mailman (input) for mailman id 957436; Thu, 17 Apr 2025 11:52:46 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1u5NnS-0001tH-Fi for xen-devel@lists.xenproject.org; Thu, 17 Apr 2025 11:52:46 +0000 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [2a00:1450:4864:20::32d]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 79b56762-1b82-11f0-9eb0-5ba50f476ded; Thu, 17 Apr 2025 13:52:45 +0200 (CEST) Received: by mail-wm1-x32d.google.com with SMTP id 5b1f17b1804b1-43cf628cb14so13441475e9.1 for ; Thu, 17 Apr 2025 04:52:45 -0700 (PDT) Received: from [10.156.60.236] (ip-037-024-206-209.um08.pools.vodafone-ip.de. [37.24.206.209]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-22c33fe6894sm31348835ad.215.2025.04.17.04.52.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 17 Apr 2025 04:52:44 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 79b56762-1b82-11f0-9eb0-5ba50f476ded DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1744890764; x=1745495564; darn=lists.xenproject.org; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to; bh=lmKJhYLaEm5XtDyFOVODFlR2ZrhsBfILgSsmEvzbfNI=; b=W2dJMRaEh8hhKtp9A6X8q+kNDgn8VAhADRg35vAyrru899BOalFNAcwCh2EofF28LK ikYU5Li4YhqLXz3y5Cp5CZk9H5RXE6Q3rjor521YFHxGmRwLxk/2UN4lDSm7GHCEuNKm 0tdK8c5xd2TYIciqmnni4FZ1nfeE+pWE6H7RyfXS3DpUOKZbZ3TvzUtKULTY6e6EWnZ6 amFIZwmqQ4VPJioj0E66WosGVsIY9EaYXtI1+h4hg5sHgnT7VWVGM5uLuJ2thVlcDT04 rxI3a7a9E9IkIr31lNQ7190jEcQEL3louI6ZMlM9aFcc1QrgRAReg1rLV2H0USRRtrLI foWw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744890764; x=1745495564; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=lmKJhYLaEm5XtDyFOVODFlR2ZrhsBfILgSsmEvzbfNI=; b=Pnvsdg2ERzrNqXwcp3MDPVUqQMyQKE+htEJVkXu8iClYISUbqJUaWfaXRgqX9JNqTo EqvhR/k3M9wcqL+szSMQaSVNrySgMIRKZheeENzZAbWg9MAz2bObU0DSLqrg27PU6l+3 YKzMNrR1hHOjZHB0jEKyAadACTAvra2+bUmNAswHrXDqeHLKSmSadNW6oF3Oeb4Tl5IJ I0NJBlVOKBjbJCn/HKw7tQ8bmysW4ye6G3yHrwJUvncsyS/4kgKKnVjKBk6ebKAtBzf5 W04iDoG3T8NS/eZZFttsgokaVSn5/+qyTIoj0x3s0X76AqtBr3xgDLEPWiMqDuEiKZR3 sFrA== X-Forwarded-Encrypted: i=1; AJvYcCXPuFCZxfQ5xjS2JnVRFmn13mT6KzjUxoIyByLzjJtUCAr8UuDKj3Wrg+21310XLS1TMN9X2sAUxog=@lists.xenproject.org X-Gm-Message-State: AOJu0YyEAVE34N7l7+zaFnkvg9RXCq8fMApPE1a31ul8qeVpyMcK8LO9 8kbrr3iTqa+xQ2D+wcAIapeHiNWrgvaLiutb+ZG2HcOsomS2F6IgqW4Q2UdLUg== X-Gm-Gg: ASbGnct57dztSHnEUZhbzMlFSiKWghyB1M+qifAGvj3q/pN80yhQgl+/odyAzeHzWzE abgPN5oG6G0+nm1KUmvt+P9nTgQbcCFHA4sfh5ET63tM5CHR2lQZ63oLqx+ecylDTfyl/qAB223 3uVJVxiDxegFPgHkydx97jQucnDBOBaILQ83VZXSbvl4PvxfN+vh3QCckE9TTw9tCFU+OkqEUbM lWci4VBIwnqRELuUC38rIguVnVmpQx432MpnNtfTbgwPVjOeTcyVqxp+qDYUb24ityRuCAo3O45 vs3ODl3s+63Lf5/FB+SQGw56X1xZKiU8ZIjiYEV9omIyAenWEQbOdWWyhGXjr+vQINseo8Ru3tk Yn+MdPMQUD5bgYY9Re3byCLO8kQ== X-Google-Smtp-Source: AGHT+IGV5dnmZ820lQWYdm5JkUTPHnEgQbhvj5DibZKmgEMtUJKnPM3+PzMQpOCgR/mTENVv2pm1bw== X-Received: by 2002:a05:6000:2212:b0:39c:12ce:1112 with SMTP id ffacd0b85a97d-39eea304284mr2424300f8f.21.1744890764537; Thu, 17 Apr 2025 04:52:44 -0700 (PDT) Message-ID: <0169d9b5-4b44-47cd-afae-ea3d6a9467c3@suse.com> Date: Thu, 17 Apr 2025 13:52:34 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 14/14] xen/riscv: add basic UART support To: Oleksii Kurochko Cc: Alistair Francis , Bob Eshleman , Connor Davis , Andrew Cooper , Anthony PERARD , Michal Orzel , Julien Grall , =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= , Stefano Stabellini , xen-devel@lists.xenproject.org References: <3e96851da8751ac17cbf0cb5a649c0d86259460a.1744126720.git.oleksii.kurochko@gmail.com> <49889d22-55b6-4dd4-b497-13b50d19d607@suse.com> <4c16e34b-10b1-4320-b031-e26a883426a0@gmail.com> Content-Language: en-US From: Jan Beulich Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL In-Reply-To: <4c16e34b-10b1-4320-b031-e26a883426a0@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 17.04.2025 12:31, Oleksii Kurochko wrote: > On 4/15/25 6:03 PM, Jan Beulich wrote: >> On 08.04.2025 17:57, Oleksii Kurochko wrote: >>> --- a/xen/drivers/char/Kconfig >>> +++ b/xen/drivers/char/Kconfig >>> @@ -3,7 +3,6 @@ config GENERIC_UART_INIT >>> >>> config HAS_NS16550 >>> bool "NS16550 UART driver" if ARM >>> - default n if RISCV >>> default y >> Just to double-check: Unlike Arm you don't want this to be user-(un)selectable >> on RISC-V? > > Thanks for noticing that. I want to have this selectable by user. I will add RISC-V here. At which point we may want to consider whether the condition on the prompt wouldn't better become "!X86". Jan