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 20433C8303C for ; Mon, 7 Jul 2025 19:08:38 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DF92E10E547; Mon, 7 Jul 2025 19:08:37 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="WFhC8mx7"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4477D10E547; Mon, 7 Jul 2025 19:08:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1751915316; x=1783451316; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=IlroywlKbJTxbgFXfvixBNi1PxBQUvaIHsJkVuBe1aM=; b=WFhC8mx7nXFwCFosyCJscfxWGR2Qh5U9O6rJl+/5EpzyIYLdUQpoNV+/ om51s3Vpz6kDJ99rHugW8yw2HtjlzVS+gtJcI7upzi9iYYc3O9Y19OqqU gqoIjD2+ObpwWNcIkwjhfthyV2rIhHzCS0C4g0SZwXoMwGnZ2enKElK7x gF6ifywVxERZJwYfoarLJJogRusxB0Tkv5OUrRyT4AUyqwEpQlC73X09A lefQ5XoSu27Fzi1nQxjNeetEVMevMJRH3pB60rkq/zsXE7NxXhaB1krnY eCAaviz3fmATup6BRciiXlqoDIQn/SMzG+GS8pwPc0/YhBMGQ3YfqOG1d A==; X-CSE-ConnectionGUID: +/c6WxQsS1OOe0tg3HfZXQ== X-CSE-MsgGUID: krtEfIqlTt6dFnHhKCIcOQ== X-IronPort-AV: E=McAfee;i="6800,10657,11487"; a="57945693" X-IronPort-AV: E=Sophos;i="6.16,295,1744095600"; d="scan'208";a="57945693" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2025 12:08:36 -0700 X-CSE-ConnectionGUID: xv7nRmA6QsSvgvdiVWy1xw== X-CSE-MsgGUID: KjIKuxyfSqO0cCWH9zOmmg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,295,1744095600"; d="scan'208";a="154707526" Received: from unknown (HELO bnilawar-desk2.iind.intel.com) ([10.190.239.41]) by orviesa010-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2025 12:08:33 -0700 From: Badal Nilawar To: intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: anshuman.gupta@intel.com, rodrigo.vivi@intel.com, alexander.usyskin@intel.com, gregkh@linuxfoundation.org, daniele.ceraolospurio@intel.com Subject: [PATCH v7 7/9] drm/xe/xe_late_bind_fw: Reload late binding fw during system resume Date: Tue, 8 Jul 2025 00:42:35 +0530 Message-Id: <20250707191237.1782824-8-badal.nilawar@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250707191237.1782824-1-badal.nilawar@intel.com> References: <20250707191237.1782824-1-badal.nilawar@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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" Reload late binding fw during resume from system suspend v2: - Unconditionally reload late binding fw (Rodrigo) - Flush worker during system suspend Cc: Rodrigo Vivi Signed-off-by: Badal Nilawar Reviewed-by: Rodrigo Vivi --- drivers/gpu/drm/xe/xe_pm.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_pm.c b/drivers/gpu/drm/xe/xe_pm.c index 734fe259600e..13afaf97d831 100644 --- a/drivers/gpu/drm/xe/xe_pm.c +++ b/drivers/gpu/drm/xe/xe_pm.c @@ -127,6 +127,8 @@ int xe_pm_suspend(struct xe_device *xe) if (err) goto err; + xe_late_bind_wait_for_worker_completion(&xe->late_bind); + for_each_gt(gt, xe, id) xe_gt_suspend_prepare(gt); @@ -205,6 +207,8 @@ int xe_pm_resume(struct xe_device *xe) xe_pxp_pm_resume(xe->pxp); + xe_late_bind_fw_load(&xe->late_bind); + drm_dbg(&xe->drm, "Device resumed\n"); return 0; err: -- 2.34.1