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 8BAC5D5E138 for ; Tue, 16 Dec 2025 11:35:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 76C9610E817; Tue, 16 Dec 2025 11:35:35 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Bn2KmCHY"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id C1F2810E810; Tue, 16 Dec 2025 11:35:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1765884933; x=1797420933; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=m+/jL15ZeP/s+6cc+aG/yY9449FnzS47LhIoA+++kc8=; b=Bn2KmCHYYREZnDKPRUHJzJ5aXQ6dp6s0+uQgfR7Jn5xPWdmgFryryJ0W RSV3elunZB0t0ZGV49EhUiniFqnMjd8w2EiCu0qp5OTdGZNvMn1OI4oeG ma/cnQ2f/AJKmMb8qNWa79DkTx/BKR2aes9k44NcNbPyMvDjBMwf829UD 9CA4/NABgzUmgeFeSNyztLMaZqMmceyS0397WikNN0Cb8HCdeG/Pefe7z ZLRUmUyW3TMDxIQD3vIBQdEGGaYxbYYSF5QCYwrP657pev79+K8dH0Xyv PI54hoqXIsnjf9WTrgqw7rBpn2vCOdemUPjwgTSFyH65O5acMld+jDtW8 Q==; X-CSE-ConnectionGUID: 8MB8pUXBTsKpejZtI3ULgA== X-CSE-MsgGUID: qS8w8r7lTWCRQedeaKFlpg== X-IronPort-AV: E=McAfee;i="6800,10657,11643"; a="70376493" X-IronPort-AV: E=Sophos;i="6.21,153,1763452800"; d="scan'208";a="70376493" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2025 03:35:33 -0800 X-CSE-ConnectionGUID: y9XylHrrQYyiINhwGd0+5Q== X-CSE-MsgGUID: cafWr+H4SMeGxO/4xWzdHw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,153,1763452800"; d="scan'208";a="197977140" Received: from vpanait-mobl.ger.corp.intel.com (HELO localhost) ([10.245.244.209]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2025 03:35:30 -0800 From: Joonas Lahtinen To: Intel graphics driver community testing & development Cc: Direct Rendering Infrastructure - Development , Joonas Lahtinen , Norbert Lange , Jani Nikula , Tvrtko Ursulin , Rodrigo Vivi Subject: [PATCH] drm/i915: Mark dependency on CONFIG_X86_PAT Date: Tue, 16 Dec 2025 13:35:12 +0200 Message-ID: <20251216113512.153447-1-joonas.lahtinen@linux.intel.com> X-Mailer: git-send-email 2.52.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Building the driver without CONFIG_X86_PAT would yield in reduced platform/uAPI support and is not currently planned to be supported. Add a dependency in Kconfig to avoid issues with such build until somebody steps up to fix and validate such builds. Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/15410 Signed-off-by: Joonas Lahtinen Reported-by: Norbert Lange Cc: Jani Nikula Cc: Tvrtko Ursulin Cc: Rodrigo Vivi --- drivers/gpu/drm/i915/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig index 5e939004b6463..a19a233239056 100644 --- a/drivers/gpu/drm/i915/Kconfig +++ b/drivers/gpu/drm/i915/Kconfig @@ -2,7 +2,7 @@ config DRM_I915 tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics" depends on DRM - depends on X86 && PCI + depends on X86 && X86_PAT && PCI depends on !PREEMPT_RT select INTEL_GTT if X86 select INTERVAL_TREE -- 2.52.0