From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: [PATCH 0/2] Updates to fence api Date: Wed, 09 Apr 2014 16:48:13 +0200 Message-ID: <20140409144239.26648.57918.stgit@patser> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: linux-kernel@vger.kernel.org Cc: linux-arch@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, ccross@google.com, linux-media@vger.kernel.org List-Id: linux-arch.vger.kernel.org The following series implements small updates to the fence api. I've found them useful when implementing the fence API in ttm and i915. The last patch enables RCU on top of the api. I've found this less useful, but it was the condition on which Thomas Hellstrom was ok with converting TTM to fence, so I had to keep it in. If nobody objects I'll probably merge that patch through drm, because some care is needed in ttm before it can flip the switch on rcu. --- Maarten Lankhorst (2): reservation: update api and add some helpers [RFC] reservation: add suppport for read-only access using rcu From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from adelie.canonical.com ([91.189.90.139]:51250 "EHLO adelie.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933121AbaDIPR5 (ORCPT ); Wed, 9 Apr 2014 11:17:57 -0400 Subject: [PATCH 0/2] Updates to fence api From: Maarten Lankhorst Date: Wed, 09 Apr 2014 16:48:13 +0200 Message-ID: <20140409144239.26648.57918.stgit@patser> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-kernel@vger.kernel.org Cc: linux-arch@vger.kernel.org, ccross@google.com, linaro-mm-sig@lists.linaro.org, robdclark@gmail.com, dri-devel@lists.freedesktop.org, daniel@ffwll.ch, sumit.semwal@linaro.org, linux-media@vger.kernel.org Message-ID: <20140409144813.wT9v7zjdK1iPSV4pYXiPdj3nI4_gQrNr6DjJRZ6yXV8@z> The following series implements small updates to the fence api. I've found them useful when implementing the fence API in ttm and i915. The last patch enables RCU on top of the api. I've found this less useful, but it was the condition on which Thomas Hellstrom was ok with converting TTM to fence, so I had to keep it in. If nobody objects I'll probably merge that patch through drm, because some care is needed in ttm before it can flip the switch on rcu. --- Maarten Lankhorst (2): reservation: update api and add some helpers [RFC] reservation: add suppport for read-only access using rcu