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 027BDC021A0 for ; Thu, 13 Feb 2025 12:14:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:Date:References:In-Reply-To:Subject:Cc:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=IkT1HXnvhmnIAy7ak03esG1cDt05Qmm78tFPJg+aYTA=; b=KYE3sdrOkCyzivaVu+jFymYOxO QTd0iVzsZaNLbW9I3Pmhe1oFJH4A2ia2M1HDdUjpzk7YAKelxnwFUA3DSIcheBdtnBnoDRsEWVLUn mprp9xDfa8PAkn4typcQZBgh3mf8YmP3geSHpd2mol4PknE//+5pnGpkHgRzkdXkgpEOzuq9gmTF4 pERq4RGMxxvlevCPDKylpvMgHeB8KoQTCMq/n+MWDSOfq0OwcbAQ4c3lgJWqCU6ZXWJZyR9qUiZ/U bzEoAFM1J9QVSXiBOhwSBpQVaNYaZN9CnJaSjFaCYrDmK/zM5fzN/su4fqnKasq6VlOdpoAHIAgcT gucYblCw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tiY71-0000000AyKM-2lp3; Thu, 13 Feb 2025 12:14:35 +0000 Received: from galois.linutronix.de ([193.142.43.55]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tiY5L-0000000Ay8n-2hzh; Thu, 13 Feb 2025 12:12:52 +0000 From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1739448770; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=IkT1HXnvhmnIAy7ak03esG1cDt05Qmm78tFPJg+aYTA=; b=nQa5DEVIVciTNLFayb5YHiTTdqSbOXVAXcAnHis9A8bp5C+WaXQMOIMkXcdAMsAjBZdDnb A24kTgc0opcSVHVjjJOi5cYdyc0sU6M8D7Ba9JdH2b+L+jpTPKHtt1YCrUZj0KJEVvYjCa JR/fm0bGJ30H0OUfwKejyV/bs5vDuiCZD1KGmFODedweYcD5xcYdgYt1K3byL7gXUYT9a/ BffVs1Kvd1hESQYMAST0JoKvSrEjkMuxB8pVHzneOFLGs2+d09YzC9Q2DmIZvZZA7ZG5Yx Tadw7oAGvjS+GOlqNnXCdUxY/3ojA2BQRn5nDt4UtyBRa1v9X27Tvuiu5f+NCA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1739448770; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=IkT1HXnvhmnIAy7ak03esG1cDt05Qmm78tFPJg+aYTA=; b=EQrHOm5eu4qUbGUFL7thOi2PpaAuHnmB/RxDrvQL4TzjrZ+H2ohXWAWggSJtwHR67CDUl4 O90uincGPSZMZsBA== To: Anup Patel , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org Cc: hpa@zytor.com, Marc Zyngier , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Palmer Dabbelt , Paul Walmsley , Atish Patra , Andrew Jones , Sunil V L , Anup Patel , linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, Anup Patel Subject: Re: [PATCH v5 01/11] irqchip/riscv-imsic: Set irq_set_affinity for IMSIC base In-Reply-To: <20250209041655.331470-2-apatel@ventanamicro.com> References: <20250209041655.331470-1-apatel@ventanamicro.com> <20250209041655.331470-2-apatel@ventanamicro.com> Date: Thu, 13 Feb 2025 13:12:49 +0100 Message-ID: <87seoijb5q.ffs@tglx> MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250213_041251_819140_B5145B10 X-CRM114-Status: UNSURE ( 5.42 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sun, Feb 09 2025 at 09:46, Anup Patel wrote: > From: Andrew Jones > > Instead of using imsic_irq_set_affinity() for leaf MSI domains, > use imsic_irq_set_affinity() for the non-leaf IMSIC base domain > and use irq_chip_set_affinity_parent() for leaf MSI domains. This clearly lacks an explanation of the purpose/reason of this change.