From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BA6EC3793CC; Fri, 20 Mar 2026 09:09:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773997756; cv=none; b=GSJPxTqama1wFwt9tsSZxVnSnUaeaFWbePSgwIaVN4cSWt9GjChFaBfKOA0uixZJcCsF9jhAgUFvDQsrN8rs+jcc1v9DVLBM2i3KWbJgommD8F8XM/dua2l9rd3encKbl7M43ZagQTFuOSGBgCIR7Zli1uhXd/pIRJVuATf7/gA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773997756; c=relaxed/simple; bh=sdgC/KkwAU//GqwnfohFe3+blWfZ1LFGtORl/qFH1DQ=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=XVKeBTku+ZcspvKdW6axpiVxHnOFVTRUxuhaq8Y4U257xXKPLcInLsqZTtwZqZUsXdlv6PnhY+Q/b1i/GeEQK5XcG4jfXJyA/AeWI91sLD+NevTzpmtaVdUQU/y03BAaokxeaONWJPcqZ3kVYc4ZmLuRBli8l4X/HvPR7fneUHA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pUbGz2rE; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pUbGz2rE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A6E8C4CEF7; Fri, 20 Mar 2026 09:09:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773997756; bh=sdgC/KkwAU//GqwnfohFe3+blWfZ1LFGtORl/qFH1DQ=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=pUbGz2rE90r9tKAzl3vaQGbCiLDtAjpIab+to/8m+8g3i/bQFrTpa3MFHwCQOE6p6 Wo7GKo+Nk+pdmDjAJ2AzmhGuncBc4hNcen48r3q6b+yqqzj6djEE/z2zuAkL+SXbzk P3ta7ru0QpQpEzx30qyjA/bvI8mRkNYYivAa1K9P7Jf2jzMljHZwJ+luZSyzQ7beTk WyNncxu122uqcgu52Web8W3qOFgPnSb4N5g2J96JyyLz3iomTlDOSPWfTAQ9baxoLS +QX6c2r3Bdn5P374ItW58T2ac1JMNud2RZyDyNvHJczVKS2765jHwm00cl/xw0OpDB S7WI0ZwvyQ7vg== From: Thomas Gleixner To: Icenowy Zheng , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Huacai Chen , WANG Xuerui , Thomas Bogendoerfer , Jiaxun Yang Cc: Icenowy Zheng , Yao Zi , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, Icenowy Zheng Subject: Re: [PATCH v3 1/8] MIPS: Loongson64: Override arch_dynirq_lower_bound to reserve LPC IRQs In-Reply-To: <20260314162828.1055188-2-zhengxingda@iscas.ac.cn> References: <20260314162828.1055188-1-zhengxingda@iscas.ac.cn> <20260314162828.1055188-2-zhengxingda@iscas.ac.cn> Date: Fri, 20 Mar 2026 10:09:10 +0100 Message-ID: <87a4w2lvex.ffs@tglx> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Sun, Mar 15 2026 at 00:28, Icenowy Zheng wrote: > On some Loongson 3A devices, a LPC bus is present and some legacy > devices (e.g. 8259) on it expect hardcoded low IRQ numbers. However s/IRQ/interrupt/ all over the place Change log are supposed to be written in proper prose and not be riddled with acronyms unless the acronym has a technical relevance like LPC or ACPI. IRQ[s] does not qualify for that. Thanks, tglx