From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Chubb Subject: Can no longer shutdown after drm/radeon: Implement radeon_pci_shutdown Date: Wed, 11 Dec 2013 11:37:05 +1100 Message-ID: <84mwk86x5a.wl%peter.chubb@nicta.com.au> Mime-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from lemon.ertos.nicta.com.au (lemon.ertos.nicta.com.au [203.143.174.143]) by gabe.freedesktop.org (Postfix) with ESMTP id 5746DFAC1C for ; Tue, 10 Dec 2013 17:04:55 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: markus@trippelsdorf.de, alexander.deucher@amd.com Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org On my HP Elitebook 8740w qith a Mobility Radeon HD 5870 commit 846ae41ae99d314bf2a02784152208a6ddf7eddc breaks shutdown. The machine hangs when trying to shutdown, kexec or hibernate, before seeing the usual `machine halted' (or whatever) message. If I comment out thus: index 9f5ff28..40bff3c 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -514,7 +514,7 @@ radeon_pci_shutdown(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); - radeon_driver_unload_kms(dev); + /*radeon_driver_unload_kms(dev);*/ } then everything works again. Thsi is obviously not the proper fix. -- Dr Peter Chubb peter.chubb AT nicta.com.au http://www.ssrg.nicta.com.au Software Systems Research Group/NICTA