From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail333.us4.mandrillapp.com ([205.201.137.77]:37125 "EHLO mail333.us4.mandrillapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752051AbcCAIQe (ORCPT ); Tue, 1 Mar 2016 03:16:34 -0500 Received: from pmta03.dal05.mailchimp.com (127.0.0.1) by mail333.us4.mandrillapp.com id hql7u4174noe for ; Tue, 1 Mar 2016 08:16:06 +0000 (envelope-from ) From: Subject: Patch "drm/radeon: make rv770_set_sw_state failures non-fatal" has been added to the 3.14-stable tree To: , Cc: , Message-Id: <1456817613236199@kroah.com> Date: Tue, 01 Mar 2016 08:16:06 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled drm/radeon: make rv770_set_sw_state failures non-fatal to the 3.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-radeon-make-rv770_set_sw_state-failures-non-fatal.patch and it can be found in the queue-3.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 4e7697ed79d0c0d5f869c87a6b3ce3d5cd1a07d6 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 23 Nov 2015 16:43:29 -0500 Subject: drm/radeon: make rv770_set_sw_state failures non-fatal From: Alex Deucher commit 4e7697ed79d0c0d5f869c87a6b3ce3d5cd1a07d6 upstream. On some cards it takes a relatively long time for the change to take place. Make a timeout non-fatal. bug: https://bugs.freedesktop.org/show_bug.cgi?id=76130 Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/radeon/rv770_dpm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/radeon/rv770_dpm.c +++ b/drivers/gpu/drm/radeon/rv770_dpm.c @@ -1415,7 +1415,7 @@ int rv770_resume_smc(struct radeon_devic int rv770_set_sw_state(struct radeon_device *rdev) { if (rv770_send_msg_to_smc(rdev, PPSMC_MSG_SwitchToSwState) != PPSMC_Result_OK) - return -EINVAL; + DRM_ERROR("rv770_set_sw_state failed\n"); return 0; } Patches currently in stable-queue which might be from alexander.deucher@amd.com are queue-3.14/drm-radeon-make-rv770_set_sw_state-failures-non-fatal.patch queue-3.14/drm-radeon-unconditionally-set-sysfs_initialized.patch