From nobody Wed Oct 8 00:28:39 2025 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (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 A68662F8C35 for ; Fri, 4 Jul 2025 16:46:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751647598; cv=none; b=r10ml2J0ZLz74yIIue2CiajUs71roUXXbReu0sZJlnEuQVAvAnaFKbSu2RBMRifq17y1Bsqu9RPC3vhmg/GQtI7lgAKud5zFJfk3QuDJCflHyj/1M0/clmzWZJtwfwhwuFbCPx8xjIfcI2+ifjQ/dtAgP1yWf4tzg//lsttyIis= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751647598; c=relaxed/simple; bh=IlroywlKbJTxbgFXfvixBNi1PxBQUvaIHsJkVuBe1aM=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Qy6w3s7lZ2yH9rUJA+TkJw01/79gAeGr0xCr7qBC7O+dvoHj8OFSP7Ik3SsIUh3/UUdc7wV3+XhjHe8dU7APKiDnaOz/V5BsahsQnZL3RRQls/vyz5HNzwYi3Aspd4rgFO5ObOktwnMXOQcYyYpX3kk5NhnwTZQ9PzhUXDHeAks= 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=ejKO+aLG; arc=none smtp.client-ip=198.175.65.14 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="ejKO+aLG" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1751647597; x=1783183597; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=IlroywlKbJTxbgFXfvixBNi1PxBQUvaIHsJkVuBe1aM=; b=ejKO+aLGANbQrKCaMxiULS6hAvdfNO52Vqe/o4SxUUYG9YYLgAMyZI+l mVP6xgS5XA4eYHVM2PPPTXirehQgJ8kZNP/aQFAQVuqqMw+lSgm7KsxqL UeSkQnLpb4KeWAD3udkg2vsxEDY0wf2nqKEOlZuflp9A/gavzHbOylAVy +JR3ehpt2CTY2hcXecgOl04yui78VmcHWrEYRDt2chDbFAQyEQIUQ4wL3 feM8GuPGisPrvgcR3XcEPQLSghXB1q65hDJzAlI+HKoRaAkDar05kyIXn /vK5CkSzRBWYr72UVsVts3LovtOqIX2jwXbTLa/Q++QIjjoyZ5uJQ5s/E A==; X-CSE-ConnectionGUID: kvsv3ppQQl2n98bzSw1XuQ== X-CSE-MsgGUID: cByZoZa4SYicW2MZQc1X3w== X-IronPort-AV: E=McAfee;i="6800,10657,11484"; a="57755802" X-IronPort-AV: E=Sophos;i="6.16,287,1744095600"; d="scan'208";a="57755802" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jul 2025 09:46:36 -0700 X-CSE-ConnectionGUID: sfepZw5SSQifL1zEGSr6/A== X-CSE-MsgGUID: JeyJguHKTs6UO5UFJbmD2w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,287,1744095600"; d="scan'208";a="154424725" Received: from unknown (HELO bnilawar-desk2.iind.intel.com) ([10.190.239.41]) by orviesa009-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jul 2025 09:46:34 -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 07/10] drm/xe/xe_late_bind_fw: Reload late binding fw during system resume Date: Fri, 4 Jul 2025 22:20:35 +0530 Message-Id: <20250704165038.1464460-8-badal.nilawar@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250704165038.1464460-1-badal.nilawar@intel.com> References: <20250704165038.1464460-1-badal.nilawar@intel.com> 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" 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; =20 + xe_late_bind_wait_for_worker_completion(&xe->late_bind); + for_each_gt(gt, xe, id) xe_gt_suspend_prepare(gt); =20 @@ -205,6 +207,8 @@ int xe_pm_resume(struct xe_device *xe) =20 xe_pxp_pm_resume(xe->pxp); =20 + xe_late_bind_fw_load(&xe->late_bind); + drm_dbg(&xe->drm, "Device resumed\n"); return 0; err: --=20 2.34.1