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 74BE2C02181 for ; Wed, 22 Jan 2025 11:40:56 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: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=OB03u212i8lOlZ/c8ffsUOGIm8EQW+edq75o0mXrNSY=; b=49vKgTMJbwZMJn5Ix3Kjus+zVS Ut82JGTXbMXew3XkLfFKhJojv6YrxeWi0CT9YIiqKXnDhpenFxutaRuLxU3811gY9WujjzHchskhE l6mrbtuZXxxSpzWxs6zEIpOWN9Xe4/5tix3Gi2W1HDOjNG8lyJt9+z7PAbptGwA7/6EFy9IgvstJb fPutSfSv2l7E1srKTlbOVpxGvrquKS9DI7zkkVvLwSJZ3Wv7nj+RO+MmszKH+I/52G93WyHr9GzpJ NEtlyPZLYGNMFqxFE0/tcRp7f6qnOAhOxRZbM2KhTslGhlfz8ATjjBfvai6wlN3m0rHPYPJcNR+bQ EFRVpiSA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1taZ6A-0000000A4ca-02xu; Wed, 22 Jan 2025 11:40:42 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1taZ4p-0000000A4Uf-08l9 for linux-arm-kernel@lists.infradead.org; Wed, 22 Jan 2025 11:39:20 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5BC921007; Wed, 22 Jan 2025 03:39:44 -0800 (PST) Received: from bogus (e133711.arm.com [10.1.196.55]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 8EDFB3F66E; Wed, 22 Jan 2025 03:39:14 -0800 (PST) Date: Wed, 22 Jan 2025 11:39:11 +0000 From: Sudeep Holla To: Viresh Kumar Cc: Vincent Guittot , Sudeep Holla , Alex =?iso-8859-1?Q?Benn=E9e?= , Bill Mills , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] firmware: arm_ffa: Partition info can returns self as well Message-ID: References: <0bc7e1754db0547c6c041ed178cf24ca326af2d1.1737522729.git.viresh.kumar@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0bc7e1754db0547c6c041ed178cf24ca326af2d1.1737522729.git.viresh.kumar@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250122_033919_115876_A23297F6 X-CRM114-Status: UNSURE ( 8.01 ) 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 Wed, Jan 22, 2025 at 10:53:42AM +0530, Viresh Kumar wrote: > Partition info may return self partition as well (specially with newer > versions of FFA spec), skip adding it twice. > I have a patch[1] in my branch that I was planning to post after the merge window. It does this in little different way so that the host partition gets registered and appears in the sysfs though there might be no driver bound to it. -- Regards, Sudeep [1] https://git.kernel.org/sudeep.holla/c/27cce7b926f8d8b8020a089fcc55b5061093a9f2