From: Gerd Hoffmann <kraxel@redhat.com>
To: dri-devel@lists.freedesktop.org
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
Gerd Hoffmann <kraxel@redhat.com>,
Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH v2 00/11] drm: rework mmap() workflow
Date: Tue, 17 Sep 2019 11:23:53 +0200 [thread overview]
Message-ID: <20190917092404.9982-1-kraxel@redhat.com> (raw)
Add mmap callback to struct drm_gem_object_funcs, which is supposed to
handle the vma setup. It will be used by both normal fops->mmap (via
drm_gem_mmap_obj()) and prime mmap (via drm_gem_prime_mmap()).
For starters the shmem and vram helpers are switched over to the new
workflow, to show things in action for review.
Gerd Hoffmann (11):
drm: add mmap() to drm_gem_object_funcs
drm/shmem: switch shmem helper to &drm_gem_object_funcs.mmap
drm/shmem: drop VM_DONTDUMP
drm/shmem: drop VM_IO
drm/shmem: drop DEFINE_DRM_GEM_SHMEM_FOPS
drm/ttm: factor out ttm_bo_mmap_vma_setup
drm/ttm: drop VM_DONTDUMP
drm/ttm: add drm_gem_ttm_mmap()
drm/vram: switch vram helper to &drm_gem_object_funcs.mmap()
drm/vram: drop verify_access
drm/vram: drop DRM_VRAM_MM_FILE_OPERATIONS
include/drm/drm_gem.h | 14 +++++
include/drm/drm_gem_shmem_helper.h | 30 +---------
include/drm/drm_gem_ttm_helper.h | 2 +
include/drm/drm_gem_vram_helper.h | 25 ---------
include/drm/ttm/ttm_bo_api.h | 8 +++
drivers/gpu/drm/ast/ast_drv.c | 5 +-
drivers/gpu/drm/bochs/bochs_drv.c | 5 +-
drivers/gpu/drm/cirrus/cirrus.c | 2 +-
drivers/gpu/drm/drm_gem.c | 27 ++++++---
drivers/gpu/drm/drm_gem_shmem_helper.c | 28 ++++------
drivers/gpu/drm/drm_gem_ttm_helper.c | 19 +++++++
drivers/gpu/drm/drm_gem_vram_helper.c | 56 +------------------
drivers/gpu/drm/drm_prime.c | 9 +++
.../gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 5 +-
drivers/gpu/drm/mgag200/mgag200_drv.c | 5 +-
drivers/gpu/drm/panfrost/panfrost_drv.c | 2 +-
drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +-
drivers/gpu/drm/tiny/gm12u320.c | 2 +-
drivers/gpu/drm/ttm/ttm_bo_vm.c | 47 ++++++++--------
drivers/gpu/drm/v3d/v3d_bo.c | 2 +-
drivers/gpu/drm/v3d/v3d_drv.c | 2 +-
drivers/gpu/drm/vboxvideo/vbox_drv.c | 5 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_object.c | 2 +-
24 files changed, 120 insertions(+), 186 deletions(-)
--
2.18.1
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next reply other threads:[~2019-09-17 9:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-17 9:23 Gerd Hoffmann [this message]
2019-09-17 9:23 ` [PATCH v2 01/11] drm: add mmap() to drm_gem_object_funcs Gerd Hoffmann
2019-09-17 9:23 ` [PATCH v2 02/11] drm/shmem: switch shmem helper to &drm_gem_object_funcs.mmap Gerd Hoffmann
2019-09-23 13:29 ` Steven Price
2019-09-17 9:23 ` [PATCH v2 03/11] drm/shmem: drop VM_DONTDUMP Gerd Hoffmann
2019-09-23 13:32 ` Steven Price
2019-09-17 9:23 ` [PATCH v2 04/11] drm/shmem: drop VM_IO Gerd Hoffmann
2019-09-23 13:32 ` Steven Price
2019-09-17 9:23 ` [PATCH v2 05/11] drm/shmem: drop DEFINE_DRM_GEM_SHMEM_FOPS Gerd Hoffmann
2019-09-17 9:23 ` [PATCH v2 06/11] drm/ttm: factor out ttm_bo_mmap_vma_setup Gerd Hoffmann
2019-09-17 9:24 ` [PATCH v2 07/11] drm/ttm: drop VM_DONTDUMP Gerd Hoffmann
2019-09-17 11:22 ` Koenig, Christian
2019-09-17 11:40 ` Gerd Hoffmann
2019-09-17 9:24 ` [PATCH v2 08/11] drm/ttm: add drm_gem_ttm_mmap() Gerd Hoffmann
2019-09-17 9:24 ` [PATCH v2 09/11] drm/vram: switch vram helper to &drm_gem_object_funcs.mmap() Gerd Hoffmann
2019-09-17 9:24 ` [PATCH v2 10/11] drm/vram: drop verify_access Gerd Hoffmann
2019-09-17 9:24 ` [PATCH v2 11/11] drm/vram: drop DRM_VRAM_MM_FILE_OPERATIONS Gerd Hoffmann
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