From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 1FAC426C3B6; Fri, 1 Aug 2025 14:39:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754059175; cv=none; b=MA6b9shbo/to4UkStRoW5yYhSnGHGaqJGSi3x+yz21YKgW97lMFTf5dH+xWONPmm7iekTXNwo6d0NE2zqbJO6W7pUS0v856xeGDfXQP5uHTc401H1jUe/YB//q8x4MvVhnbR3jtiJul1NdRn0jMAAMe/gqvTo6rIcyUPR4qHoBc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754059175; c=relaxed/simple; bh=1+Yue7v22VLTwbOfZZv/7s1zdqZbFMwO7DxS1UC4Y68=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=YjwxQjiPRS1wC4g8tG0ChJafozBRVpZCm1RFmLBlJEM8L2P4mv1gLljftmite4qW4qo0kM+uEJ9md31/9CB0JOah7GRIFXl2WJvku/qNqYKM4p27fPWQC9/UrfWXQhgCkg3FiFfQhBGpHv+cuEuAPQaxPgrf/mbcfDsb8DYyEPU= 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=LLJa3Gto; arc=none smtp.client-ip=198.175.65.21 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="LLJa3Gto" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1754059174; x=1785595174; h=message-id:subject:from:to:cc:date:in-reply-to: references:content-transfer-encoding:mime-version; bh=1+Yue7v22VLTwbOfZZv/7s1zdqZbFMwO7DxS1UC4Y68=; b=LLJa3Gto1mNQLq24T1E70/uBhgesAd57tPw/pnj78AcbInEEsmN1knGm 1klsacTs5bfJ414mr+81ajCqb0TVBprXJQx5KGYa8thUMy9COI9OBlF89 fzknP1ulwRQ4WX181K4sbl4fO4x2+s4gffmsJ/Zesb6x3QJAms0Bp6jL6 hCKtzfRaTFN6bSHxPCYfH3gBi+RxFEW5M/MDht5rJ3GxHH2PPo+acuc0+ UkzdClHsxbmSfmWLc51KEiJhImCn6A45lR3eEiOyQYBBCzH+/L8lLsOeB kclB2ouIKfauP4wxXaTtifNvNHh26URhrm/FpsgoAHi8JnSOO8Wubixo3 g==; X-CSE-ConnectionGUID: +orxp5uCR3+7ctDDCMr7aw== X-CSE-MsgGUID: buPDGGY/TyWyfknUgGLSvA== X-IronPort-AV: E=McAfee;i="6800,10657,11508"; a="56296494" X-IronPort-AV: E=Sophos;i="6.17,255,1747724400"; d="scan'208";a="56296494" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Aug 2025 07:39:33 -0700 X-CSE-ConnectionGUID: k9bxnrpCToCcvgQiriF5qQ== X-CSE-MsgGUID: i5DFsePTRBaK+/LXxUVj+A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,255,1747724400"; d="scan'208";a="163932413" Received: from ijarvine-mobl1.ger.corp.intel.com (HELO [10.245.244.137]) ([10.245.244.137]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Aug 2025 07:39:31 -0700 Message-ID: <274fefe9b46bb856e5968431ed524ebe1b8e8cd4.camel@linux.intel.com> Subject: Re: [PATCH v3] Mark xe driver as BROKEN if kernel page size is not 4kB From: Thomas =?ISO-8859-1?Q?Hellstr=F6m?= To: Simon Richter , intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: stable@vger.kernel.org Date: Fri, 01 Aug 2025 16:39:28 +0200 In-Reply-To: <20250801102130.2644-1-Simon.Richter@hogyros.de> References: <460b95285cdf23dc6723972ba69ee726b3b3cfba.camel@linux.intel.com> <20250801102130.2644-1-Simon.Richter@hogyros.de> Organization: Intel Sweden AB, Registration Number: 556189-6027 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.54.3 (3.54.3-1.fc41) Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Fri, 2025-08-01 at 19:19 +0900, Simon Richter wrote: > This driver, for the time being, assumes that the kernel page size is > 4kB, > so it fails on loong64 and aarch64 with 16kB pages, and ppc64el with > 64kB > pages. >=20 > Signed-off-by: Simon Richter > Cc: stable@vger.kernel.org Reviewed-by: Thomas Hellstr=C3=B6m I will add a Fixes: tag and push this. Thanks, Thomas > --- > =C2=A0drivers/gpu/drm/xe/Kconfig | 2 +- > =C2=A01 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/drivers/gpu/drm/xe/Kconfig b/drivers/gpu/drm/xe/Kconfig > index 2bb2bc052120..ea12ff033439 100644 > --- a/drivers/gpu/drm/xe/Kconfig > +++ b/drivers/gpu/drm/xe/Kconfig > @@ -1,7 +1,7 @@ > =C2=A0# SPDX-License-Identifier: GPL-2.0-only > =C2=A0config DRM_XE > =C2=A0 tristate "Intel Xe2 Graphics" > - depends on DRM && PCI > + depends on DRM && PCI && (PAGE_SIZE_4KB || COMPILE_TEST || > BROKEN) > =C2=A0 depends on KUNIT || !KUNIT > =C2=A0 depends on INTEL_VSEC || !INTEL_VSEC > =C2=A0 depends on X86_PLATFORM_DEVICES || !(X86 && ACPI)