From patchwork Fri May 3 06:06:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Jouni_H=C3=B6gander?= X-Patchwork-Id: 13652441 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 63070C4345F for ; Fri, 3 May 2024 06:06:43 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C586B1126A1; Fri, 3 May 2024 06:06:40 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="lczRPJEj"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 555691126A1 for ; Fri, 3 May 2024 06:06:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1714716400; x=1746252400; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=uShJXmf07tNQUCxbOabQtr4CY6xW5QPHCecHbSODqWY=; b=lczRPJEjBMPe2hJVE93ipY0TM06unLZCqqrkLS0F4ZqorxeOkJMvINjK hLuVhToUzSeHJIKTAucm6flhaCdmhXChejVbgEGEAHHnn0jEhLu09YHaA lvmsmzXjl+wuRrhaH1cBaElMBGbfdDoHY3SbWElWJTWHk+fgS35+qQQ47 12LwpOoH8HMKMxyhj+5DdfwEajwpJQ3HEdRBggOfMIBxeHHP/2RIep1nq zT4w76yDCOvvvb2H/lJ5XhPp9mWSD67G/VyjI7wUx1M+NqNxd5rlYinc6 6fAlt2ndUNcbLSeJC8yFqWsGZ+uoUQ41OsDhXFJe/wMsiRp7PBvb3mDpt w==; X-CSE-ConnectionGUID: bs4fW5LVTB+nUM2roiI/HQ== X-CSE-MsgGUID: d+htnTMzQrWZnkJuhlH7Vg== X-IronPort-AV: E=McAfee;i="6600,9927,11062"; a="10644611" X-IronPort-AV: E=Sophos;i="6.07,247,1708416000"; d="scan'208";a="10644611" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 May 2024 23:06:40 -0700 X-CSE-ConnectionGUID: RBHs00knRIKbY46C9IeFZA== X-CSE-MsgGUID: LdukXLsTSviyBCcNUURmqQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,247,1708416000"; d="scan'208";a="27875582" Received: from azaki-mobl.amr.corp.intel.com (HELO jhogande-mobl1.intel.com) ([10.249.32.146]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 May 2024 23:06:39 -0700 From: =?utf-8?q?Jouni_H=C3=B6gander?= To: intel-gfx@lists.freedesktop.org Cc: =?utf-8?q?Jouni_H=C3=B6gander?= Subject: [PATCH 3/3] drm/i915/psr: PSR2_CTL[Block Count Number] no needed for LunarLake Date: Fri, 3 May 2024 09:06:21 +0300 Message-Id: <20240503060621.987820-4-jouni.hogander@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240503060621.987820-1-jouni.hogander@intel.com> References: <20240503060621.987820-1-jouni.hogander@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo 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" PSR2_CTL[Block Count Number] is not used by LunarLake do not configure it. Bspec: 69885 Signed-off-by: Jouni Högander Reviewed-by: Uma Shankar --- drivers/gpu/drm/i915/display/intel_psr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 4d67a384e149..5ebfe4244d51 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -869,7 +869,7 @@ static void hsw_activate_psr2(struct intel_dp *intel_dp) val |= intel_psr2_get_tp_time(intel_dp); - if (DISPLAY_VER(dev_priv) >= 12) { + if (DISPLAY_VER(dev_priv) >= 12 && DISPLAY_VER(dev_priv) < 20) { if (psr2_block_count(intel_dp) > 2) val |= TGL_EDP_PSR2_BLOCK_COUNT_NUM_3; else