From nobody Tue Feb 10 23:53:35 2026 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 562E2205E26 for ; Sun, 21 Apr 2024 09:07:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713690442; cv=none; b=bam18eKmqXyuDpZz0QTpoS11K0O6YcuGDg8jxN/IQ9DCYv2rGD5peUQpmQNdvZ4Wp4nEuzx9rHe0m1OzCo+ywjOdFVfQ5LQnyb0XQ1V4MBvr+Ef6NRrNogz0OcusXO+XA3TqLivSE/uHRj3qG/4CqWPUcw+6v+vEUrfU6fwoQpI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713690442; c=relaxed/simple; bh=3x+Eg0DhyZ2twNLDp9xQW901B/ToxhBaZkvAN23ra0k=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Wm/I7uUVCpWiC6rhGUl/BsDO5xjqvl5qA9t4wZMMvAoCHu51etN3nWSTwaewNpNi02k9ydaIyMX3f5nQHsqMjNLQZoE2cjWQgtgAeIVHHGUIufmAzJgtQMdFhpv9ZSk2ZXfGE8K5jL6hnfWRIua4NwHiVzlXoIhNdp9kz8LR7tQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=fNcswA7A; arc=none smtp.client-ip=192.198.163.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="fNcswA7A" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1713690440; x=1745226440; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=3x+Eg0DhyZ2twNLDp9xQW901B/ToxhBaZkvAN23ra0k=; b=fNcswA7AagN8mMVICWJxqISMuFHKtt9yZzI0dnIy0iPMi9s9JtWslmcv 7J9jE9rX54eHErW1T0UKKV92OAOK5R9nBBm7yRAGgZQnipLZiBqb50saI ucR+sI/XovGNEzG5jpouix9haF0Ewpnb3APuR3qzjtxejXF53pIS+y5rt /0TlPIfXB3nIytx6FyYmIcsZbXlgxYbV0xzPRCDs4Rc+/ma3fLKHXYMgZ NS1I8+pyMgmfGs+FUQ/bTIsXPodxlV47HWXpyxC16a9WsA7CQdFM86uB1 R8Ubp4XpVnyN+TPI1N2/fgDqxOWPHNxzPkvv4Gyf49F7aAs2Jer/3p7hs Q==; X-CSE-ConnectionGUID: eTOp4UrpTOinS05jnVJp4A== X-CSE-MsgGUID: vC9qOzt3TimRv1353p795A== X-IronPort-AV: E=McAfee;i="6600,9927,11050"; a="19936884" X-IronPort-AV: E=Sophos;i="6.07,218,1708416000"; d="scan'208";a="19936884" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Apr 2024 02:07:19 -0700 X-CSE-ConnectionGUID: gzbzL2rLQiqqpis0t5dnng== X-CSE-MsgGUID: kf31Wgc3R5Cd7EF7ZhHUYw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,218,1708416000"; d="scan'208";a="23802110" Received: from twinkler-lnx.jer.intel.com ([10.12.231.216]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Apr 2024 02:07:17 -0700 From: Tomas Winkler To: Greg Kroah-Hartman Cc: Alexander Usyskin , Vitaly Lubart , linux-kernel@vger.kernel.org, Daniele Ceraolo Spurio , Tomas Winkler Subject: [char-misc-next] mei: pxp: match against PCI_CLASS_DISPLAY_OTHER Date: Sun, 21 Apr 2024 12:07:01 +0300 Message-ID: <20240421090701.216028-1-tomas.winkler@intel.com> X-Mailer: git-send-email 2.44.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Daniele Ceraolo Spurio The ATS-M class is PCI_CLASS_DISPLAY_OTHER instead of PCI_CLASS_DISPLAY_VGA, so we need to match against that class as well. The matching is still restricted to Intel devices only. Fixes: ceeedd951f8a ("mei: pxp: match without driver name") Signed-off-by: Daniele Ceraolo Spurio Signed-off-by: Tomas Winkler --- drivers/misc/mei/pxp/mei_pxp.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/misc/mei/pxp/mei_pxp.c b/drivers/misc/mei/pxp/mei_pxp.c index b1e4c23b31a32957c616f0ed..49abc95677cdac6a74d673cb 100644 --- a/drivers/misc/mei/pxp/mei_pxp.c +++ b/drivers/misc/mei/pxp/mei_pxp.c @@ -236,8 +236,11 @@ static int mei_pxp_component_match(struct device *dev,= int subcomponent, =20 pdev =3D to_pci_dev(dev); =20 - if (pdev->class !=3D (PCI_CLASS_DISPLAY_VGA << 8) || - pdev->vendor !=3D PCI_VENDOR_ID_INTEL) + if (pdev->vendor !=3D PCI_VENDOR_ID_INTEL) + return 0; + + if (pdev->class !=3D (PCI_CLASS_DISPLAY_VGA << 8) && + pdev->class !=3D (PCI_CLASS_DISPLAY_OTHER << 8)) return 0; =20 if (subcomponent !=3D I915_COMPONENT_PXP) --=20 2.44.0