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_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 870EEC43381 for ; Fri, 8 Mar 2019 16:17:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 555E120657 for ; Fri, 8 Mar 2019 16:17:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726578AbfCHQRU (ORCPT ); Fri, 8 Mar 2019 11:17:20 -0500 Received: from anholt.net ([50.246.234.109]:52524 "EHLO anholt.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726275AbfCHQRT (ORCPT ); Fri, 8 Mar 2019 11:17:19 -0500 Received: from localhost (localhost [127.0.0.1]) by anholt.net (Postfix) with ESMTP id 1767D10A2E2F; Fri, 8 Mar 2019 08:17:19 -0800 (PST) X-Virus-Scanned: Debian amavisd-new at anholt.net Received: from anholt.net ([127.0.0.1]) by localhost (kingsolver.anholt.net [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 1yUUo0CszL-l; Fri, 8 Mar 2019 08:17:17 -0800 (PST) Received: from eliezer.anholt.net (localhost [127.0.0.1]) by anholt.net (Postfix) with ESMTP id 50E0F10A2E21; Fri, 8 Mar 2019 08:17:17 -0800 (PST) Received: by eliezer.anholt.net (Postfix, from userid 1000) id 217D72FE4653; Fri, 8 Mar 2019 08:17:16 -0800 (PST) From: Eric Anholt To: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org, Rob Herring , david.emett@broadcom.com, thomas.spurden@broadcom.com, Eric Anholt Subject: [PATCH 0/4] drm/v3d: Add drm core helper, use shmem helpers Date: Fri, 8 Mar 2019 08:17:12 -0800 Message-Id: <20190308161716.2466-1-eric@anholt.net> X-Mailer: git-send-email 2.20.1 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 This was inspired by Rob's respin of the shmem helpers patch for panfrost (which the final patch depends on). And, looking at panfrost and lima, recently I realized that we all had some nasty cargo-cult code for BO reservations that we can share now that the reservation object is in the core GEM struct. Eric Anholt (4): drm: Add helpers for locking an array of BO reservations. drm/v3d: Use drm_gem_lock_reservations()/drm_gem_unlock_reservations() drm/v3d: Remove some dead members of struct v3d_bo. drm/v3d: Use the new shmem helpers to reduce driver boilerplate. drivers/gpu/drm/drm_gem.c | 76 +++++++++ drivers/gpu/drm/v3d/Kconfig | 1 + drivers/gpu/drm/v3d/v3d_bo.c | 309 ++++++++++------------------------ drivers/gpu/drm/v3d/v3d_drv.c | 27 +-- drivers/gpu/drm/v3d/v3d_drv.h | 25 +-- drivers/gpu/drm/v3d/v3d_gem.c | 67 ++------ drivers/gpu/drm/v3d/v3d_irq.c | 8 +- drivers/gpu/drm/v3d/v3d_mmu.c | 34 +++- include/drm/drm_gem.h | 4 + 9 files changed, 220 insertions(+), 331 deletions(-) -- 2.20.1