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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 0CAA0D3CC84 for ; Thu, 15 Jan 2026 00:20:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:Message-ID: In-Reply-To:Subject:cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=BOUqigYQPNsqjHcBhSuNWLhRla2a2vOIr8ebX/afxCY=; b=c3TXVT3UXP0uV3 9jKNOqujtt8KXFJ1Jw64rfphORG4DGCRjXYGQsVTibAtsOpKRczNrDBJeJAXxbSz2v0BVgicD7p/E IFyof+SnQZDinN6a8lGBmvn6do9mHb9uhzmtTwiIy1ju52qp15QEKl4hBf08FAYrI6FEuATw/+Mcg 1J8OdwSQWDsH0h8HwV+Ebtl7gXdS56hSIe0WgK3yYMne/4WVNcGdw4P/0Ly7urD00dcoy74co/Svn de2/mb+w1174vVcHL0IcLmOobz3d+1l9swrBeJB9vm2x9a9DKv2w+0NmHQ2mrtIp5eb3HbCzOuuil q2LgixlMP9FKWrbx3znA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgB5o-0000000BCnj-0NkL; Thu, 15 Jan 2026 00:20:04 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vgB5m-0000000BCnb-1j3i for linux-riscv@lists.infradead.org; Thu, 15 Jan 2026 00:20:02 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 6DC3D6000A; Thu, 15 Jan 2026 00:20:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 99073C4CEF7; Thu, 15 Jan 2026 00:20:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768436401; bh=2sEhA2J32gRYLjlaKzp2VoItieVdGTof+LBqHBRNaFc=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=i9JITMSuW+iJ2XKztzLyY/cUbvn18pN+iGQyTK1b6uaEVN/sn6oGJK6+KsTqOyltD B8eGPCGUc09KdFq4GahQdX7YPz2tdCVToEOcht+dxEXX8mmDdDSmNfvL7dtS078+gN +rdZHP83ZhxmA0v/n6U8/mJBTn6CRnwwRHf9xJ8OuJ930MgSJmLLFXkLiR6hEL24oh 6BtVqrCvQvC9sWyqdYIRdDk0sGr/yqZw/SXwk3WyybArDwEsaky+FVQU9wMdSns9Mm WcaTPh8A+2zTceO24vMyW8+CSPWq4Vtu9mn6Emn9qjCJ07vwJd1h8l6ndsJ9D1K/b/ xfYZLER9vk7/Q== Date: Wed, 14 Jan 2026 17:19:57 -0700 (MST) From: Paul Walmsley To: Javier Carrasco cc: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Heinrich Schuchardt , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] riscv: defconfig: enable NLS_ISO8859_1 In-Reply-To: <20260111-nls_iso8859_1_y_riscv-v1-1-2c992bb2c00d@gmail.com> Message-ID: <345da49c-b8b5-8538-6231-c614792c9092@kernel.org> References: <20260111-nls_iso8859_1_y_riscv-v1-1-2c992bb2c00d@gmail.com> MIME-Version: 1.0 X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Sun, 11 Jan 2026, Javier Carrasco wrote: > NLS_ISO8859_1 was enabled as a module with commit efe1e08bca9a ("riscv: > defconfig: enable NLS_CODEPAGE_437, NLS_ISO8859_1"), but the > NLS_CODEPAGE_437 counterpart is selected as built-in. The commit does > not explain the reason behind, and it is not consistent with the > defconfig for ARM64 that also enables these modules to mount EFI system > partitions. > > Select NLS_ISO8859_1 as built-in to provide both requirements within the > kernel image. > > Signed-off-by: Javier Carrasco > --- > I stumbled upon this while scripting commands to launch > qemu-system-aarch64 and qemu-system-riscv64 with debian no-cloud images > and -kernel to provide a defconfig kernel in both cases. I expected the > same behavior to mount the EFI partition, but it failed for riscv unless > the modules were installed/provided. That didn't happen for arm64 as > NLS_ISO8859_1 is built-in. > > If there are no good reasons to keep these configurations differently > for these architectures and only have NLS_CODEPAGE_437 bult-in, having > NLS_ISO8859_1 built-in is more consistent and the EFI partitions are > mounted more easily. This is the only configuration that had to be > modified to boot Debian 12 and 13. Thanks, queued for v6.20. - Paul _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv