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 X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 19C2CC28CC0 for ; Thu, 30 May 2019 09:25:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D20582547F for ; Thu, 30 May 2019 09:25:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727444AbfE3JZF (ORCPT ); Thu, 30 May 2019 05:25:05 -0400 Received: from mga07.intel.com ([134.134.136.100]:12824 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726382AbfE3JZE (ORCPT ); Thu, 30 May 2019 05:25:04 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 May 2019 02:25:03 -0700 Received: from jkrzyszt-desk.igk.intel.com ([172.22.244.18]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 May 2019 02:25:01 -0700 From: Janusz Krzysztofik To: intel-gfx@lists.freedesktop.org Cc: Chris Wilson , Daniel Vetter , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Michal Wajdeczko , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Janusz Krzysztofik Subject: [RFC PATCH 0/1] drm/i915: Split off pci_driver.remove() tail to drm_driver.release() Date: Thu, 30 May 2019 11:24:25 +0200 Message-Id: <20190530092426.23880-1-janusz.krzysztofik@linux.intel.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, I do realize more work needs to be done to get a clean hotunplug solution, however I need your comments to make sure that I'm going in the right direction. So far I have no good idea how to resolve pm_runtime_get_sync() failures on outstanding device file close after successfull driver unbind. Thanks, Janusz Janusz Krzysztofik (1): drm/i915: Split off pci_driver.remove() tail to drm_driver.release() drivers/gpu/drm/i915/i915_drv.c | 17 +++++++++++++---- drivers/gpu/drm/i915/i915_drv.h | 1 + drivers/gpu/drm/i915/i915_gem.c | 10 +++++++++- 3 files changed, 23 insertions(+), 5 deletions(-) -- 2.21.0