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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 D2989C5B552 for ; Wed, 4 Jun 2025 08:21:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9EBAF10E635; Wed, 4 Jun 2025 08:21:17 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="bXkv9MG1"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9453210E71A for ; Wed, 4 Jun 2025 08:21:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1749025274; x=1780561274; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=iJ9bGsRNpmRshUGwtNe9AkAld+uFgbj1E8p59P03tmw=; b=bXkv9MG1XAjgIuPp8Zjk+L9yyuUh7bc0wBde1I0wSz0Tnh6V2mAJl+pV 64sDofsXSNU3vYXpf4AuFTfkMNSPdIoC18ggBRSSGXRcdMiQmJQR2iYtx /xBhXNGmyxxPFBBHHMemQiZfwEN4nI0Z2rAEZtSBAIr9v0iZBhHrwd+I5 DEa7edX24gCa2RuqQjtH8n7xsHV0Em7FOiur2izlpmGGcEIsJGT7i+xUI Fi/J6MrKnx+shJQUSkZJ37tY/HGk2BY/umNSBBRplXb7vfKOHTvm4/nyH 0qaPxujDAVIKpp/Tb+D0Y48QmbBJsEyrUHnJ/w4rpHw44J7sGFdswd10E Q==; X-CSE-ConnectionGUID: XeEqDwteQ3GlcEsyExw3Nw== X-CSE-MsgGUID: Q9ML1qS9QIWShowjGlH4LA== X-IronPort-AV: E=McAfee;i="6700,10204,11453"; a="62484252" X-IronPort-AV: E=Sophos;i="6.16,208,1744095600"; d="scan'208";a="62484252" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2025 01:21:11 -0700 X-CSE-ConnectionGUID: b5vA9ZD/T2CutEivZwyukA== X-CSE-MsgGUID: 1V/2BxIHT1OJIIVtEJzRng== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,208,1744095600"; d="scan'208";a="145721329" Received: from abityuts-desk.ger.corp.intel.com (HELO localhost) ([10.245.245.101]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2025 01:21:10 -0700 From: Jani Nikula To: "Kasireddy, Vivek" , "Roper, Matthew D" Cc: "intel-xe@lists.freedesktop.org" , "De Marchi, Lucas" Subject: RE: [PATCH] drm/xe/bmg: Fix NULL-ptr deref during probe on SKUs with no display In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20250602221118.306395-1-vivek.kasireddy@intel.com> <20250602224801.GE6239@mdroper-desk1.amr.corp.intel.com> <13b240abd3144e1830bf18d133cfabeca3261653@intel.com> Date: Wed, 04 Jun 2025 11:21:07 +0300 Message-ID: <60a9f7937cbbd953db5e6b1dacd8d0f7e6d1e775@intel.com> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" On Wed, 04 Jun 2025, "Kasireddy, Vivek" wrote: > I guess we need a short-term solution to address this problem, at-least > for Xe. So, do you prefer the revert option or the minimal, safer Xe fix > you shared above? Yeah, let's go with the revert. Would you care to post it, please? Thanks, and sorry for the trouble. BR, Jani. -- Jani Nikula, Intel