From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (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 8667F481DD; Mon, 12 May 2025 07:28:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747034910; cv=none; b=iCXPMEYWJO8JsyLxFE4ClfDiM8iztFvFZ9UoYMNbSjz0TlyU8h5Kh1Nq6307lXD5ZEo/VOKGUW+KYaATLBGZuOWKU5R18tAgtLXzOK0/YITnLxZ0ghf4hOOJudTOhykSht1kfjg2GcE4ILwohcGOfQweNPGmcbrIuKPfvFaf8EI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747034910; c=relaxed/simple; bh=OpwhBIBLUR7KZYGf1JS5ByHHeMy5ALtXFWlVVlrs1UM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WKu6VgG4ShDitzuDggmta80ZyUxYYIfwCQRmJsb1FbnqQ8gvsTGeTYQHeHGZcy3FP+4ouDC4xgITcZbDvRfHDgnAOqnYtbocUWEFj13UhaGxtsZkezsgl1zlZDo9w/GuQo+jQflAsA0k0z7bldElSSoPSW7yeXeS/7sJ5eFWHNk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=lvUAUn66; arc=none smtp.client-ip=192.198.163.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="lvUAUn66" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1747034909; x=1778570909; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=OpwhBIBLUR7KZYGf1JS5ByHHeMy5ALtXFWlVVlrs1UM=; b=lvUAUn66tcYJLEbyElPOhMToOgI7ekNstVe7B8vohOpB7CBE7BO5HG2Q hsVevILU+a0S74Xz7kF6+BbOcUFymYX5k6cAOF5TDelv7m7aUpkn4e5Z7 2uI2pAvP3MkO9KGeXc97VQASh4jiyQugfTmPTMVhpQjWuFLlodnbdQK0S Siw2LwbsSZqet+GKn8qDAz6irAbWk5VYjXUR46VXaLmLDuOdT7Ucb2qKl P1o4SKQMMBbaewsho5N0y7wpYTtpX9ZwVG0Ngmp5qndYVa7c3npWaoVKS ivTzGKyH9IFT6PTLmkBABUh78uV7lgOgrYsKk6c9MgQpVMtjtQAylM2hY w==; X-CSE-ConnectionGUID: 5eXr2JAiSLmFt4W+KE9fFg== X-CSE-MsgGUID: 1WLns+zpRvaTk5QOGBo+1A== X-IronPort-AV: E=McAfee;i="6700,10204,11430"; a="48742597" X-IronPort-AV: E=Sophos;i="6.15,281,1739865600"; d="scan'208";a="48742597" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2025 00:28:28 -0700 X-CSE-ConnectionGUID: 5/o3CDCpRq2+Y+cxe+xc2g== X-CSE-MsgGUID: d8OohKBWTZ+rtZbLD8aoLQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,281,1739865600"; d="scan'208";a="142246382" Received: from smile.fi.intel.com ([10.237.72.52]) by orviesa004.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2025 00:28:22 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.98.2) (envelope-from ) id 1uENaD-00000000qbV-3rOo; Mon, 12 May 2025 10:28:17 +0300 Date: Mon, 12 May 2025 10:28:17 +0300 From: Andy Shevchenko To: Anup Patel Cc: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jassi Brar , Thomas Gleixner , "Rafael J . Wysocki" , Mika Westerberg , Linus Walleij , Bartosz Golaszewski , Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , Palmer Dabbelt , Paul Walmsley , Len Brown , Sunil V L , Rahul Pathak , Leyfoon Tan , Atish Patra , Andrew Jones , Samuel Holland , Anup Patel , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 20/23] mailbox/riscv-sbi-mpxy: Add ACPI support Message-ID: References: <20250511133939.801777-1-apatel@ventanamicro.com> <20250511133939.801777-21-apatel@ventanamicro.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250511133939.801777-21-apatel@ventanamicro.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo On Sun, May 11, 2025 at 07:09:36PM +0530, Anup Patel wrote: > From: Sunil V L > > Add ACPI support for the RISC-V SBI message proxy (MPXY) based > mailbox driver. ... > - if (is_of_node(dev_fwnode(dev))) > + if (is_of_node(dev_fwnode(dev))) { > of_msi_configure(dev, to_of_node(dev_fwnode(dev))); > + } else { You probably want to have this as } else if (is_acpi_..._node()) { // you should decide if it is data, device or any type of ACPI node you match with > + msi_domain = irq_find_matching_fwnode(imsic_acpi_get_fwnode(dev), > + DOMAIN_BUS_PLATFORM_MSI); > + dev_set_msi_domain(dev, msi_domain); > + } > } ... > +#ifdef CONFIG_ACPI > + if (!acpi_disabled) Hmm... Why do you need this check? What for? > + acpi_dev_clear_dependencies(ACPI_COMPANION(dev)); > +#endif -- With Best Regards, Andy Shevchenko