From nobody Thu Nov 28 15:40:23 2024 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (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 0EF9818E36C for ; Mon, 30 Sep 2024 12:09:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727698189; cv=none; b=JbhEDtDoqfFjfIi6vejJAQw1wQpEHo87IfV96T2DU5KoUpNIH3aYV7MdmcU5UkKNyZeatILq3QJ0GUjcX5awhahPW/htzSfIA1fUUzj67HXxO1Pmptcy+NOMwnMiyz4cEchE99fz+PiStLgY8OBAGbBDpqhQ9S9shHqAWZa2rbk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727698189; c=relaxed/simple; bh=66Gpn3Z+P9WB7V6XC2MntK3wRYKHyN7IlAHqDWL3r7s=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=esxR8zDXJKdsLRXp6e+u7sCALbANX/84AeRGf3+eFeNitEzl/fnUd8LAYRQUqtyKPYq9JOaSCDFCHw2OTIQaJXWaKsvSuIz3puzjRQpAsAI9tPMkdMlgOwzA7g2nmOt/kiTM8EpsscBk9CKOnII4rJqfae1kJ6bJD7W5+MFE5mo= 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=RuNtCHDY; arc=none smtp.client-ip=192.198.163.16 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="RuNtCHDY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1727698187; x=1759234187; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=66Gpn3Z+P9WB7V6XC2MntK3wRYKHyN7IlAHqDWL3r7s=; b=RuNtCHDYxDBXJ/kpbySebQfvr31+pyXPMnITDyFIFqzo7G3hF0gv1YyI Y06M8CuqaCGYw0cmzFWdRq6dY6hkpXT+j6lWB3QOM9BLOuToGTOdNtGhy OQFAqGaoFusPjaqViF8zUdxIZIeW+7WC/L6teEdUM4MG0N+U5MQsAz6S5 K/D/7h4B2sQhNqnCHfEzVku/Gt+jlxKzl8o2MCC/kBjfBxcXJsg9muPri eCRNMNHJC218cClkc6wsa/YCRt0LB5+p0v+hR2Avm99pIxPypDM2SSAGi 7ho9R+Xv6BxpAsrTBYGp5x3JZ0eStlBoJNvKlNVcHvbRCjnqewzrMHlBv w==; X-CSE-ConnectionGUID: s0PNS/B6RtGouCZzzs54ww== X-CSE-MsgGUID: JiCB+o3aRIGmCokTwC5BXQ== X-IronPort-AV: E=McAfee;i="6700,10204,11210"; a="14407875" X-IronPort-AV: E=Sophos;i="6.11,165,1725346800"; d="scan'208";a="14407875" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2024 05:09:46 -0700 X-CSE-ConnectionGUID: AiJIV5/uTAGI75st/HVEng== X-CSE-MsgGUID: 3HZ/FjWGQUWdlxmIwUidsw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,165,1725346800"; d="scan'208";a="73247159" Received: from baradhya-z690i-a-ultra-plus.iind.intel.com ([10.145.169.55]) by fmviesa009-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2024 05:09:41 -0700 From: Aradhya Bhatia To: Rodrigo Vivi , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter Cc: Intel XE List , DRI Devel List , Linux Kernel List , Jani Nikula , Matt Roper , Tejas Upadhyay , Himal Prasad Ghimiray , Gustavo Sousa , Aradhya Bhatia Subject: [PATCH] drm/xe/xe2lpg: Add WA 15016589081 Date: Mon, 30 Sep 2024 17:36:02 +0530 Message-Id: <20240930120602.1720218-1-aradhya.bhatia@intel.com> X-Mailer: git-send-email 2.34.1 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" Add workaround (wa) 15016589081 which applies to Xe2_v3_LPG_MD. Xe2_v3_LPG_MD is a Lunar Lake platform with GFX version: 20.04. This wa is type: permanent, and hence is applicable on all steppings. Signed-off-by: Aradhya Bhatia Reviewed-by: Tejas Upadhyay --- drivers/gpu/drm/xe/xe_wa.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c index 22c148b1e996..2f9cde4b7d45 100644 --- a/drivers/gpu/drm/xe/xe_wa.c +++ b/drivers/gpu/drm/xe/xe_wa.c @@ -710,6 +710,10 @@ static const struct xe_rtp_entry_sr lrc_was[] =3D { DIS_PARTIAL_AUTOSTRIP | DIS_AUTOSTRIP)) }, + { XE_RTP_NAME("15016589081"), + XE_RTP_RULES(GRAPHICS_VERSION(2004), ENGINE_CLASS(RENDER)), + XE_RTP_ACTIONS(SET(CHICKEN_RASTER_1, DIS_CLIP_NEGATIVE_BOUNDING_BOX)) + }, =20 /* Xe2_HPG */ { XE_RTP_NAME("15010599737"), base-commit: 0c8650b09a365f4a31fca1d1d1e9d99c56071128 --=20 2.34.1