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From: Daniel Vetter <daniel.vetter@ffwll.ch>
To: DRI Development <dri-devel@lists.freedesktop.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: [PATCH 00/50] more drm de-midlayering
Date: Wed, 11 Dec 2013 11:34:21 +0100	[thread overview]
Message-ID: <1386758111-3446-1-git-send-email-daniel.vetter@ffwll.ch> (raw)

Hi all,

This series almost removes drm_bus, the last thing remaining is the ->setversion
callback. Unfortunately we can't kill that completely since we need the
backwards compat cruft for pci domain bonghits on alpha/ppc.

I've also shot at a few easy marks on the road while at it.

My plan is to tackle the setversion mess in 3.15 with a Gross Hack. And then
convert a few drivers to allocate struct drm_device themselves and so complete
the demidlayering in the driver load paths. For simplicity that'd probably be
udl or the arm drivers due to lack of legacy baggage. That should allow us to
ditch drm_usb.c and drm_platform.c from the tree.

My real long-term goal is to eventually use devres.c and similar cool stuff to
clean up the setup/teardown hell we have in i915.ko. Hence also why I've
deprecated the legacy agp/ums support in i915 in the hope that I'll get to deal
with less cruft. Also maybe we can sort out the lifetime issues around sysfs and
debugfs at driver/module unload time eventually ... just let me dream ;-)

Also a cleanup from Dan on top. All the little fixes for Wu Fengguang reported are
squashed in - he's now also doing some arm builds!

Dan Carpenter (1):
  drm: use memdup_user() as a cleanup

Daniel Vetter (49):
  drm/rcar: call drm_put_dev directly in the ->remove hook
  drm/exynos: call drm_put_dev directly from ->remove
  drm/imx: directly call drm_put_dev in ->remove
  drm/tilcdc: call drm_put_dev directly from ->remove
  drm/omap: call drm_put_dev directly in ->remove
  drm/shmob: call drm_put_dev directly from ->remove hook
  drm/armada: directly call drm_put_dev in ->remove
  drm/msm: call drm_put_dev directly in ->remove
  drm: rip out drm_platform_exit
  drm: restrict the device list for shadow attached drivers
  drm/bufs: remove handling of _DRM_GEM mappings
  drm: kill DRIVER_REQUIRE_AGP
  drm: ->agp_init can't fail
  drm: rip out drm_core_has_AGP
  drm: remove agp_init() bus callback
  drm: inline drm_agp_destroy
  drm: kill the ->agp_destroy callback
  drm: remove global_mutex locking around agp_init
  drm: rip out DRM_AGP_MEM and DRM_AGP_KERN
  drm: Kill DRM_HZ
  drm: Kill DRM_IRQ_ARGS
  drm: Kill DRM_WAKUP and DRM_INIT_WAITQUEUE
  drm: Kill DRM_COPY_(TO|FROM)_USER
  drm: Kill DRM_*MEMORYBARRIER
  drm: Kill DRM_SUSER
  drm/gma500: Remove dead code
  drm/irq: Replace DRM_WAIT_ON with wait_event
  drm: Remove DRM_WAIT_ON from all drivers
  drm/irq: simplify irq checks in drm_wait_vblank
  drm/pci: fold in irq_by_busid support
  drm/irq: drm_control is a legacy ioctl, so pci devices only
  drm/irq: remove cargo-culted locking from irq_install/unistall
  drm: remove drm_dev_to_irq from drivers
  drm: kill drm_bus->bus_type
  drm: Rip out totally bogus vga_switcheroo->can_switch locking
  drm: rename dev->count_lock to dev->buf_lock
  drm/irq: track the irq installed in drm_irq_install in dev->irq
  drm/irq: Look up the pci irq directly in the drm_control ioctl
  drm: pass the irq explicitly to drm_irq_install
  drm: remove bus->get_irq implementations
  drm: inline drm_pci_set_unique
  drm: rip out dev->devname
  drm: remove drm_bus->get_name
  drm: Remove dev->kdriver
  drm/<drivers>: don't set driver->dev_priv_size to 0
  drm: store the gem vma offset manager in a typed pointer
  drm: rip out dev->ioctl_count tracking
  drm: Kill file_priv->ioctl_count tracking
  drm: remove dev->vma_count

 Documentation/DocBook/drm.tmpl           |  10 +--
 drivers/gpu/drm/armada/armada_drv.c      |   5 +-
 drivers/gpu/drm/ast/ast_drv.c            |   1 -
 drivers/gpu/drm/cirrus/cirrus_drv.h      |   2 +-
 drivers/gpu/drm/drm_agpsupport.c         |  28 ++-----
 drivers/gpu/drm/drm_buffer.c             |   2 +-
 drivers/gpu/drm/drm_bufs.c               |  42 +++++-----
 drivers/gpu/drm/drm_drv.c                |   4 -
 drivers/gpu/drm/drm_fops.c               |  11 +--
 drivers/gpu/drm/drm_gem.c                |  27 +++----
 drivers/gpu/drm/drm_info.c               |  22 +++---
 drivers/gpu/drm/drm_ioctl.c              |  13 +--
 drivers/gpu/drm/drm_irq.c                | 125 +++++++++++------------------
 drivers/gpu/drm/drm_memory.c             |  15 ++--
 drivers/gpu/drm/drm_pci.c                | 132 ++++++++++++++++---------------
 drivers/gpu/drm/drm_platform.c           |  37 ---------
 drivers/gpu/drm/drm_stub.c               |  25 +-----
 drivers/gpu/drm/drm_usb.c                |  15 ----
 drivers/gpu/drm/drm_vm.c                 |  10 +--
 drivers/gpu/drm/exynos/exynos_drm_drv.c  |   4 +-
 drivers/gpu/drm/exynos/exynos_drm_fimd.c |   2 +-
 drivers/gpu/drm/exynos/exynos_mixer.c    |   6 +-
 drivers/gpu/drm/gma500/accel_2d.c        |   2 +-
 drivers/gpu/drm/gma500/psb_drv.c         |   2 +-
 drivers/gpu/drm/gma500/psb_drv.h         |   8 +-
 drivers/gpu/drm/gma500/psb_intel_drv.h   |   5 --
 drivers/gpu/drm/gma500/psb_irq.c         |  19 +----
 drivers/gpu/drm/gma500/psb_irq.h         |   2 +-
 drivers/gpu/drm/i810/i810_dma.c          |   4 +
 drivers/gpu/drm/i810/i810_drv.c          |   2 +-
 drivers/gpu/drm/i915/i915_dma.c          |  31 ++++++--
 drivers/gpu/drm/i915/i915_drv.c          |  14 ++--
 drivers/gpu/drm/i915/i915_gem.c          |   7 +-
 drivers/gpu/drm/mga/mga_dma.c            |   4 +-
 drivers/gpu/drm/mga/mga_drv.h            |   4 +-
 drivers/gpu/drm/mga/mga_irq.c            |  18 +++--
 drivers/gpu/drm/mga/mga_state.c          |   4 +-
 drivers/gpu/drm/msm/msm_drv.c            |   8 +-
 drivers/gpu/drm/nouveau/nouveau_dma.c    |   2 +-
 drivers/gpu/drm/nouveau/nouveau_dma.h    |   2 +-
 drivers/gpu/drm/nouveau/nouveau_fence.c  |   2 +-
 drivers/gpu/drm/nouveau/nouveau_gem.c    |   4 +-
 drivers/gpu/drm/nouveau/nouveau_vga.c    |   7 +-
 drivers/gpu/drm/omapdrm/omap_debugfs.c   |   2 +-
 drivers/gpu/drm/omapdrm/omap_drv.c       |   4 +-
 drivers/gpu/drm/omapdrm/omap_drv.h       |   2 +-
 drivers/gpu/drm/omapdrm/omap_irq.c       |   4 +-
 drivers/gpu/drm/qxl/qxl_drv.c            |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h            |   2 +-
 drivers/gpu/drm/qxl/qxl_ioctl.c          |   4 +-
 drivers/gpu/drm/qxl/qxl_irq.c            |   4 +-
 drivers/gpu/drm/r128/r128_cce.c          |   4 +-
 drivers/gpu/drm/r128/r128_drv.h          |   4 +-
 drivers/gpu/drm/r128/r128_irq.c          |   2 +-
 drivers/gpu/drm/r128/r128_state.c        |  68 ++++++----------
 drivers/gpu/drm/radeon/r300_cmdbuf.c     |   8 +-
 drivers/gpu/drm/radeon/r600_cp.c         |   4 +-
 drivers/gpu/drm/radeon/r600_cs.c         |   2 +-
 drivers/gpu/drm/radeon/radeon_cp.c       |   6 +-
 drivers/gpu/drm/radeon/radeon_cs.c       |  10 +--
 drivers/gpu/drm/radeon/radeon_device.c   |   7 +-
 drivers/gpu/drm/radeon/radeon_drv.c      |   3 +-
 drivers/gpu/drm/radeon/radeon_drv.h      |   2 +-
 drivers/gpu/drm/radeon/radeon_irq.c      |  19 +++--
 drivers/gpu/drm/radeon/radeon_irq_kms.c  |   6 +-
 drivers/gpu/drm/radeon/radeon_kms.c      |  10 +--
 drivers/gpu/drm/radeon/radeon_mem.c      |   2 +-
 drivers/gpu/drm/radeon/radeon_ring.c     |   2 +-
 drivers/gpu/drm/radeon/radeon_state.c    |  20 ++---
 drivers/gpu/drm/radeon/radeon_ttm.c      |   2 +-
 drivers/gpu/drm/rcar-du/rcar_du_drv.c    |   4 +-
 drivers/gpu/drm/savage/savage_bci.c      |  10 +--
 drivers/gpu/drm/savage/savage_state.c    |   8 +-
 drivers/gpu/drm/shmobile/shmob_drm_drv.c |   6 +-
 drivers/gpu/drm/sis/sis_mm.c             |   2 +-
 drivers/gpu/drm/tegra/bus.c              |  12 ---
 drivers/gpu/drm/tilcdc/tilcdc_drv.c      |   8 +-
 drivers/gpu/drm/ttm/ttm_bo_util.c        |   2 +-
 drivers/gpu/drm/via/via_dma.c            |  12 +--
 drivers/gpu/drm/via/via_dmablit.c        |  39 +++++----
 drivers/gpu/drm/via/via_drv.h            |   2 +-
 drivers/gpu/drm/via/via_irq.c            |  21 +++--
 drivers/gpu/drm/via/via_video.c          |  18 +++--
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c      |   2 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h      |   2 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_irq.c      |   2 +-
 drivers/staging/imx-drm/imx-drm-core.c   |   4 +-
 include/drm/drmP.h                       |  60 ++++----------
 include/drm/drm_agpsupport.h             |  33 ++------
 include/drm/drm_os_linux.h               |  61 --------------
 include/uapi/drm/drm.h                   |   1 -
 91 files changed, 485 insertions(+), 717 deletions(-)

-- 
1.8.4.3

             reply	other threads:[~2013-12-11 10:34 UTC|newest]

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-11 10:34 Daniel Vetter [this message]
2013-12-11 10:34 ` [PATCH 01/50] drm/rcar: call drm_put_dev directly in the ->remove hook Daniel Vetter
2013-12-11 10:34 ` [PATCH 02/50] drm/exynos: call drm_put_dev directly from ->remove Daniel Vetter
2013-12-11 10:34 ` [PATCH 03/50] drm/imx: directly call drm_put_dev in ->remove Daniel Vetter
2013-12-11 10:34 ` [PATCH 04/50] drm/tilcdc: call drm_put_dev directly from ->remove Daniel Vetter
2013-12-11 19:39   ` Rob Clark
2013-12-11 10:34 ` [PATCH 05/50] drm/omap: call drm_put_dev directly in ->remove Daniel Vetter
2013-12-11 12:02   ` Rob Clark
2013-12-11 13:20     ` [PATCH] " Daniel Vetter
2013-12-11 19:35       ` Rob Clark
2013-12-11 10:34 ` [PATCH 06/50] drm/shmob: call drm_put_dev directly from ->remove hook Daniel Vetter
2013-12-11 12:21   ` Laurent Pinchart
2013-12-11 10:34 ` [PATCH 07/50] drm/armada: directly call drm_put_dev in ->remove Daniel Vetter
2013-12-11 10:34 ` [PATCH 08/50] drm/msm: call drm_put_dev directly " Daniel Vetter
2013-12-11 19:38   ` Rob Clark
2013-12-11 10:34 ` [PATCH 09/50] drm: rip out drm_platform_exit Daniel Vetter
2013-12-11 10:34 ` [PATCH 10/50] drm: restrict the device list for shadow attached drivers Daniel Vetter
2013-12-11 10:34 ` [PATCH 11/50] drm/bufs: remove handling of _DRM_GEM mappings Daniel Vetter
2013-12-11 10:34 ` [PATCH 12/50] drm: kill DRIVER_REQUIRE_AGP Daniel Vetter
2013-12-11 10:34 ` [PATCH 13/50] drm: ->agp_init can't fail Daniel Vetter
2013-12-11 10:34 ` [PATCH 14/50] drm: rip out drm_core_has_AGP Daniel Vetter
2013-12-11 10:34 ` [PATCH 15/50] drm: remove agp_init() bus callback Daniel Vetter
2013-12-11 10:34 ` [PATCH 16/50] drm: inline drm_agp_destroy Daniel Vetter
2013-12-11 10:34 ` [PATCH 17/50] drm: kill the ->agp_destroy callback Daniel Vetter
2013-12-11 10:34 ` [PATCH 18/50] drm: remove global_mutex locking around agp_init Daniel Vetter
2013-12-11 10:34 ` [PATCH 19/50] drm: rip out DRM_AGP_MEM and DRM_AGP_KERN Daniel Vetter
2013-12-11 10:34 ` [PATCH 20/50] drm: Kill DRM_HZ Daniel Vetter
2013-12-11 10:34 ` [PATCH 21/50] drm: Kill DRM_IRQ_ARGS Daniel Vetter
2013-12-11 10:34 ` [PATCH 22/50] drm: Kill DRM_WAKUP and DRM_INIT_WAITQUEUE Daniel Vetter
2013-12-11 10:34 ` [PATCH 23/50] drm: Kill DRM_COPY_(TO|FROM)_USER Daniel Vetter
2013-12-11 10:34 ` [PATCH 24/50] drm: Kill DRM_*MEMORYBARRIER Daniel Vetter
2013-12-11 10:34 ` [PATCH 25/50] drm: Kill DRM_SUSER Daniel Vetter
2013-12-11 10:34 ` [PATCH 26/50] drm/gma500: Remove dead code Daniel Vetter
2013-12-11 10:46   ` Patrik Jakobsson
2013-12-11 10:34 ` [PATCH 27/50] drm/irq: Replace DRM_WAIT_ON with wait_event Daniel Vetter
2013-12-11 10:34 ` [PATCH 28/50] drm: Remove DRM_WAIT_ON from all drivers Daniel Vetter
2013-12-18  1:39   ` Dave Airlie
2013-12-18  8:25     ` Daniel Vetter
2013-12-18  9:37       ` Thomas Hellstrom
2013-12-11 10:34 ` [PATCH 29/50] drm/irq: simplify irq checks in drm_wait_vblank Daniel Vetter
2013-12-12 11:29   ` Thierry Reding
2013-12-12 12:51     ` Daniel Vetter
2013-12-16 10:30   ` [PATCH] " Daniel Vetter
2013-12-16 11:18     ` Thierry Reding
2013-12-11 10:34 ` [PATCH 30/50] drm/pci: fold in irq_by_busid support Daniel Vetter
2013-12-11 10:34 ` [PATCH 31/50] drm/irq: drm_control is a legacy ioctl, so pci devices only Daniel Vetter
2013-12-11 10:34 ` [PATCH 32/50] drm/irq: remove cargo-culted locking from irq_install/unistall Daniel Vetter
2013-12-11 10:34 ` [PATCH 33/50] drm: remove drm_dev_to_irq from drivers Daniel Vetter
2013-12-11 10:34 ` [PATCH 34/50] drm: kill drm_bus->bus_type Daniel Vetter
2013-12-11 10:34 ` [PATCH 35/50] drm: Rip out totally bogus vga_switcheroo->can_switch locking Daniel Vetter
2013-12-11 10:34 ` [PATCH 36/50] drm: rename dev->count_lock to dev->buf_lock Daniel Vetter
2013-12-12 11:33   ` Thierry Reding
2013-12-12 12:52     ` Daniel Vetter
2013-12-16 10:29   ` [PATCH] " Daniel Vetter
2013-12-16 11:17     ` Thierry Reding
2013-12-11 10:34 ` [PATCH 37/50] drm/irq: track the irq installed in drm_irq_install in dev->irq Daniel Vetter
2013-12-16 10:29   ` [PATCH] " Daniel Vetter
2013-12-16 11:17     ` Thierry Reding
2013-12-11 10:34 ` [PATCH 38/50] drm/irq: Look up the pci irq directly in the drm_control ioctl Daniel Vetter
2013-12-11 10:35 ` [PATCH 39/50] drm: pass the irq explicitly to drm_irq_install Daniel Vetter
2013-12-11 10:35 ` [PATCH 40/50] drm: remove bus->get_irq implementations Daniel Vetter
2013-12-11 10:35 ` [PATCH 41/50] drm: inline drm_pci_set_unique Daniel Vetter
2013-12-11 10:35 ` [PATCH 42/50] drm: rip out dev->devname Daniel Vetter
2013-12-11 10:35 ` [PATCH 43/50] drm: remove drm_bus->get_name Daniel Vetter
2013-12-11 10:35 ` [PATCH 44/50] drm: Remove dev->kdriver Daniel Vetter
2013-12-11 10:35 ` [PATCH 45/50] drm/<drivers>: don't set driver->dev_priv_size to 0 Daniel Vetter
2014-01-10 15:25   ` Damien Lespiau
2013-12-11 10:35 ` [PATCH 46/50] drm: store the gem vma offset manager in a typed pointer Daniel Vetter
2013-12-11 10:53   ` David Herrmann
2013-12-11 13:24     ` [PATCH 1/2] " Daniel Vetter
2013-12-11 13:24       ` [PATCH 2/2] drm/gma500: Remove unused function declaration Daniel Vetter
2013-12-11 16:04         ` Patrik Jakobsson
2013-12-18  1:04       ` [PATCH 1/2] drm: store the gem vma offset manager in a typed pointer Dave Airlie
2013-12-18  1:22         ` Rob Clark
2013-12-11 10:35 ` [PATCH 47/50] drm: rip out dev->ioctl_count tracking Daniel Vetter
2013-12-11 10:35 ` [PATCH 48/50] drm: Kill file_priv->ioctl_count tracking Daniel Vetter
2013-12-11 10:35 ` [PATCH 49/50] drm: remove dev->vma_count Daniel Vetter
2013-12-11 10:35 ` [PATCH 50/50] drm: use memdup_user() as a cleanup Daniel Vetter
2013-12-12 18:08 ` [PATCH 00/50] more drm de-midlayering Jakob Bornecrantz

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