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 7ECB8C61DBE for ; Sat, 29 Aug 2026 06:02:46 +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=Gmo29pYEms2+Q4Cr8/V2qBTEL01TPuCLhDnBuX4g4LY=; b=up6rQLwNlMB4ihvAJGWIxqjOWS Xi/5sQtix298RG+9qNyY99DLH3Ew1B1pkAwzClaWU0quIw7L/+1b9saIuHuhjN/G0NiFQn8/ALvhu dsDtQLX9etDq5A+eX65n1BtSilowPg4fOCY/KuB24LoWcf9KevZBuFzu9D2gR6qxUjk4L+ydjKVGq 9j14alkUxpWWEnTclzPuWJCXbOMF6wQyKQmoqGGHUKjJEZNr0eT8hZG89o4LVGgeAsxFbX1CBpaMu 4rY3WZ2RMhXW/HrWepeu57xvWqIi+MBfwIpS7EBm/5p00yMXOOxma0SxNG29GqnV05ybRaZd+7Ov6 VVA+KUzw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x0C9D-00000006lZ6-3oHZ; Sat, 29 Aug 2026 06:02:35 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x0C9C-00000006lYo-20RK for linux-arm-kernel@lists.infradead.org; Sat, 29 Aug 2026 06:02:34 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id DECA342D87; Sat, 29 Aug 2026 06:02:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5F2871F000E9; Sat, 29 Aug 2026 06:02:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787983353; bh=Gmo29pYEms2+Q4Cr8/V2qBTEL01TPuCLhDnBuX4g4LY=; h=From:To:Cc:Subject:In-Reply-To:References:Date; b=IOq8adNUVKyS9MvFAKnNOl5jXgUJq+rvuPyYjO+aYorZpj3EN4Vw9mQDoN5dJR6+d i4Xu5zDr/rJVcPD71YaZxI0DnQ+jCNa0fhBHTSlpdWBZmaFhxjWhbHrB8pPfiKltqP W8IQ46DKkSKT9EDTwUK1dF2nPf+BHR0JYKzWnP5YuERGDe0Sn0kCBLupOQKP5H0Qqc w8bxHP8hLouUV2LYxk5LZuAlBL6y9W04nltSwEM8KSxSmwZTnV7odvqfvIhVGSgWA2 yEWLz/gN6Gx100DqgoSAJV1WqxWl/Us3Y6JZcUuPP0tAQIjnfEKLPjbM3I7frZBY7g rUw9Bz1HwsU8w== X-Mailer: emacs 31.1 (via feedmail 11-beta-1 I) From: Aneesh Kumar K.V To: Jason Gunthorpe Cc: linux-coco@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Catalin Marinas , Greg KH , Jeremy Linton , Jonathan Cameron , Lorenzo Pieralisi , Mark Rutland , Sudeep Holla , Will Deacon , Steven Price , Suzuki K Poulose , Andre Przywara Subject: Re: [PATCH v9 5/7] virt: coco: arm-cca-guest: Rename TSM report source file In-Reply-To: <178794567779.4159892.13554089762527571548.b4-review@b4> References: <20260805063255.1638614-1-aneesh.kumar@kernel.org> <20260805063255.1638614-6-aneesh.kumar@kernel.org> <178794567779.4159892.13554089762527571548.b4-review@b4> Date: Sat, 29 Aug 2026 11:32:23 +0530 Message-ID: MIME-Version: 1.0 Content-Type: text/plain 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 Jason Gunthorpe writes: >> The Arm CCA guest driver currently only implements TSM report support, but >> follow-up changes will add more TSM-related functionality to the same >> module. >> >> Rename arm-cca-guest.c to arm-cca.c and build it as an object of the >> arm-cca-guest module. This leaves room for the module to grow additional >> source files. > > That's pretty confusing, the module is called arm-cc-guest.ko but it > has host items too? > > I would have more expected the module to be named arm-cca and this > file to be guest and a future file to be host or something like that? > > It is annoying to change module names but we do it, and I think it > should be no problem in this case since there are no users.. > > But maybe this patch should be in another series.. > We have two modules, arm-cca-guest.ko and arm-cca-host.ko, located in their respective directories: drivers/virt/coco/arm-cca-guest/ drivers/virt/coco/arm-cca-host/ They also have separate Kconfig symbols, ARM_CCA_GUEST and ARM_CCA_HOST. -aneesh