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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 D9ADFC433DB for ; Mon, 18 Jan 2021 13:14:37 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9991422B47 for ; Mon, 18 Jan 2021 13:14:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9991422B47 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CC25F6E1E9; Mon, 18 Jan 2021 13:14:32 +0000 (UTC) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id B3BF689994; Mon, 18 Jan 2021 13:14:31 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id F063BB96A; Mon, 18 Jan 2021 13:14:28 +0000 (UTC) From: Thomas Zimmermann To: airlied@linux.ie, daniel@ffwll.ch, jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, sroland@vmware.com, zackr@vmware.com Subject: [PATCH v4 0/6] drm: Move struct drm_device.pdev to legacy Date: Mon, 18 Jan 2021 14:14:14 +0100 Message-Id: <20210118131420.15874-1-tzimmermann@suse.de> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-graphics-maintainer@vmware.com, intel-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, Thomas Zimmermann , dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" I merged more patches into drm-misc-next. I'm mostly sending out v4 of this patchset to split the final patch into the core changes and the patch for moving pdev behind CONFIG_DRM_LEGACY. The former are required to fix a reported bug. [1] There's also a fix to vmwgfx. The pdev field in struct drm_device points to a PCI device structure and goes back to UMS-only days when all DRM drivers were for PCI devices. Meanwhile we also support USB, SPI and platform devices. Each of those uses the generic device stored in struct drm_device.dev. To reduce duplication and remove the special case of PCI, this patchset converts all modesetting drivers from pdev to dev and makes pdev a field for legacy UMS drivers. For PCI devices, the pointer in struct drm_device.dev can be upcasted to struct pci_device; or tested for PCI with dev_is_pci(). In several places the code can use the dev field directly. After converting all drivers and the DRM core, the pdev fields becomes only relevant for legacy drivers. In a later patchset, we may want to convert these as well and remove pdev entirely. v4: * merged several patches * moved core changes into separate patch * vmwgfx build fix v3: * merged several patches * fix one pdev reference in nouveau (Jeremy) * rebases v2: * move whitespace fixes into separate patches (Alex, Sam) * move i915 gt/ and gvt/ changes into separate patches (Joonas) [1] https://lore.kernel.org/dri-devel/7851c78c-8c57-3c84-cd49-a72703095a5d@suse.de/ Thomas Zimmermann (6): drm: Upcast struct drm_device.dev to struct pci_device; replace pdev drm/i915: Remove references to struct drm_device.pdev drm/i915/gt: Remove references to struct drm_device.pdev drm/i915/gvt: Remove references to struct drm_device.pdev drm/vmwgfx: Remove reference to struct drm_device.pdev drm: Move struct drm_device.pdev to legacy section drivers/gpu/drm/drm_agpsupport.c | 9 ++++--- drivers/gpu/drm/drm_bufs.c | 4 +-- drivers/gpu/drm/drm_edid.c | 7 ++++- drivers/gpu/drm/drm_irq.c | 12 +++++---- drivers/gpu/drm/drm_pci.c | 26 +++++++++++-------- drivers/gpu/drm/drm_vm.c | 2 +- drivers/gpu/drm/i915/display/intel_bios.c | 2 +- drivers/gpu/drm/i915/display/intel_cdclk.c | 14 +++++----- drivers/gpu/drm/i915/display/intel_csr.c | 2 +- drivers/gpu/drm/i915/display/intel_dsi_vbt.c | 2 +- drivers/gpu/drm/i915/display/intel_fbdev.c | 2 +- drivers/gpu/drm/i915/display/intel_gmbus.c | 2 +- .../gpu/drm/i915/display/intel_lpe_audio.c | 5 ++-- drivers/gpu/drm/i915/display/intel_opregion.c | 6 ++--- drivers/gpu/drm/i915/display/intel_overlay.c | 2 +- drivers/gpu/drm/i915/display/intel_panel.c | 4 +-- drivers/gpu/drm/i915/display/intel_quirks.c | 2 +- drivers/gpu/drm/i915/display/intel_sdvo.c | 2 +- drivers/gpu/drm/i915/display/intel_vga.c | 8 +++--- drivers/gpu/drm/i915/gem/i915_gem_phys.c | 6 ++--- drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 2 +- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 2 +- drivers/gpu/drm/i915/gt/intel_ggtt.c | 10 +++---- drivers/gpu/drm/i915/gt/intel_ppgtt.c | 2 +- drivers/gpu/drm/i915/gt/intel_rc6.c | 4 +-- drivers/gpu/drm/i915/gt/intel_region_lmem.c | 8 +++--- drivers/gpu/drm/i915/gt/intel_reset.c | 6 ++--- drivers/gpu/drm/i915/gvt/cfg_space.c | 5 ++-- drivers/gpu/drm/i915/gvt/firmware.c | 10 +++---- drivers/gpu/drm/i915/gvt/gtt.c | 12 ++++----- drivers/gpu/drm/i915/gvt/gvt.c | 6 ++--- drivers/gpu/drm/i915/gvt/kvmgt.c | 4 +-- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- drivers/gpu/drm/i915/i915_drv.c | 20 +++++++------- drivers/gpu/drm/i915/i915_drv.h | 2 +- drivers/gpu/drm/i915/i915_gem_gtt.c | 5 ++-- drivers/gpu/drm/i915/i915_getparam.c | 5 ++-- drivers/gpu/drm/i915/i915_gpu_error.c | 2 +- drivers/gpu/drm/i915/i915_irq.c | 6 ++--- drivers/gpu/drm/i915/i915_pmu.c | 2 +- drivers/gpu/drm/i915/i915_suspend.c | 4 +-- drivers/gpu/drm/i915/i915_switcheroo.c | 4 +-- drivers/gpu/drm/i915/i915_vgpu.c | 2 +- drivers/gpu/drm/i915/intel_device_info.c | 2 +- drivers/gpu/drm/i915/intel_runtime_pm.c | 2 +- drivers/gpu/drm/i915/intel_uncore.c | 4 +-- .../gpu/drm/i915/selftests/mock_gem_device.c | 1 - drivers/gpu/drm/i915/selftests/mock_gtt.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 1 - include/drm/drm_device.h | 6 ++--- 50 files changed, 137 insertions(+), 125 deletions(-) -- 2.29.2 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel