From mboxrd@z Thu Jan 1 00:00:00 1970 From: naresh.kumar.kachhi@intel.com Subject: [PATCH v1 0/2] disable rings before sync flush Date: Wed, 12 Mar 2014 12:20:09 +0530 Message-ID: <1394607011-28059-1-git-send-email-naresh.kumar.kachhi@intel.com> References: <20140304073919.GC17720@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 41578FA91B for ; Tue, 11 Mar 2014 23:52:07 -0700 (PDT) In-Reply-To: <20140304073919.GC17720@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org From: Naresh Kumar Kachhi initial version: stop rings before sync flush v1: address the comments from Chris Wilson on http://www.spinics.net/lists/intel-gfx/msg41025.html. Rather than adding stop and start ring, we are moving ring disable before hw_status_page_setup (sync flush). Naresh Kumar Kachhi (2): drm/i915: disable rings before HW status page setup drm/i915: warn if ring is active before sync flush drivers/gpu/drm/i915/i915_reg.h | 2 ++ drivers/gpu/drm/i915/intel_ringbuffer.c | 13 ++++++++----- drivers/gpu/drm/i915/intel_ringbuffer.h | 2 ++ 3 files changed, 12 insertions(+), 5 deletions(-) -- 1.8.5.3