All of lore.kernel.org
 help / color / mirror / Atom feed
From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, mripard@kernel.org,
	maarten.lankhorst@linux.intel.com, l.stach@pengutronix.de,
	linux+etnaviv@armlinux.org.uk, christian.gmeiner@gmail.com,
	inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	krzysztof.kozlowski@canonical.com, chunkuang.hu@kernel.org,
	p.zabel@pengutronix.de, matthias.bgg@gmail.com,
	robdclark@gmail.com, sean@poorly.run, airlied@redhat.com,
	kraxel@redhat.com, hjc@rock-chips.com, heiko@sntech.de,
	oleksandr_andrushchenko@epam.com, sumit.semwal@linaro.org,
	christian.koenig@amd.com
Cc: dri-devel@lists.freedesktop.org, etnaviv@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
	virtualization@lists.linux-foundation.org,
	spice-devel@lists.freedesktop.org,
	linux-rockchip@lists.infradead.org,
	xen-devel@lists.xenproject.org, linux-media@vger.kernel.org,
	linaro-mm-sig@lists.linaro.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap()
Date: Wed,  9 Jun 2021 13:20:03 +0200	[thread overview]
Message-ID: <20210609112012.10019-1-tzimmermann@suse.de> (raw)

Replace all remaining implementations of struct drm_driver.gem_prime_mmap
with use drm_gem_prime_mmap(). For each affected driver, put the mmap code
into struct drm_gem_object_funcs.mmap. With the latter change in place,
create struct file_operations via DEFINE_DRM_GEM_FOPS().

As next steps, remaining drivers can be converted to use drm_gem_prime_mmap()
and drm_gem_mmap() (e.g., Tegra). The default mmap code in drm_gem_prime_mmap()
can be pushed into affected drivers or a helper function. The gem_prime_mmap
hook can probably be removed at some point.

Testing is welcome. I don't have all the necessary hardware.

Thomas Zimmermann (9):
  drm/etnaviv: Implement mmap as GEM object function
  drm/exynox: Implement mmap as GEM object function
  drm/mediatek: Implement mmap as GEM object function
  drm/msm: Implement mmap as GEM object function
  drm/qxl: Remove empty qxl_gem_prime_mmap()
  drm/vgem: Implement mmap as GEM object function
  drm/xen: Implement mmap as GEM object function
  drm/rockchip: Implement mmap as GEM object function
  drm: Update documentation and TODO of gem_prime_mmap hook

 Documentation/gpu/todo.rst                    |  11 --
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         |  14 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.h         |   3 -
 drivers/gpu/drm/etnaviv/etnaviv_gem.c         |  18 +--
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c   |  13 ---
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  13 +--
 drivers/gpu/drm/exynos/exynos_drm_fbdev.c     |  20 +---
 drivers/gpu/drm/exynos/exynos_drm_gem.c       |  43 ++-----
 drivers/gpu/drm/exynos/exynos_drm_gem.h       |   5 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  13 +--
 drivers/gpu/drm/mediatek/mtk_drm_gem.c        |  44 ++-----
 drivers/gpu/drm/mediatek/mtk_drm_gem.h        |   3 -
 drivers/gpu/drm/msm/msm_drv.c                 |  14 +--
 drivers/gpu/drm/msm/msm_drv.h                 |   1 -
 drivers/gpu/drm/msm/msm_fbdev.c               |  10 +-
 drivers/gpu/drm/msm/msm_gem.c                 |  67 +++++------
 drivers/gpu/drm/msm/msm_gem.h                 |   3 -
 drivers/gpu/drm/msm/msm_gem_prime.c           |  11 --
 drivers/gpu/drm/qxl/qxl_drv.c                 |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h                 |   2 -
 drivers/gpu/drm/qxl/qxl_prime.c               |   6 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  13 +--
 drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c |   3 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  44 ++-----
 drivers/gpu/drm/rockchip/rockchip_drm_gem.h   |   7 --
 drivers/gpu/drm/vgem/vgem_drv.c               |  46 +-------
 drivers/gpu/drm/xen/xen_drm_front.c           |  16 +--
 drivers/gpu/drm/xen/xen_drm_front_gem.c       | 108 +++++++-----------
 drivers/gpu/drm/xen/xen_drm_front_gem.h       |   7 --
 include/drm/drm_drv.h                         |  11 +-
 30 files changed, 136 insertions(+), 434 deletions(-)


base-commit: 70e4d80795934312a3853a4f4f49445ce6db1271
prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
--
2.31.1


WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, mripard@kernel.org,
	maarten.lankhorst@linux.intel.com, l.stach@pengutronix.de,
	linux+etnaviv@armlinux.org.uk, christian.gmeiner@gmail.com,
	inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	krzysztof.kozlowski@canonical.com, chunkuang.hu@kernel.org,
	p.zabel@pengutronix.de, matthias.bgg@gmail.com,
	robdclark@gmail.com, sean@poorly.run, airlied@redhat.com,
	kraxel@redhat.com, hjc@rock-chips.com, heiko@sntech.de,
	oleksandr_andrushchenko@epam.com, sumit.semwal@linaro.org,
	christian.koenig@amd.com
Cc: dri-devel@lists.freedesktop.org, etnaviv@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
	virtualization@lists.linux-foundation.org,
	spice-devel@lists.freedesktop.org,
	linux-rockchip@lists.infradead.org,
	xen-devel@lists.xenproject.org, linux-media@vger.kernel.org,
	linaro-mm-sig@lists.linaro.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap()
Date: Wed,  9 Jun 2021 13:20:03 +0200	[thread overview]
Message-ID: <20210609112012.10019-1-tzimmermann@suse.de> (raw)

Replace all remaining implementations of struct drm_driver.gem_prime_mmap
with use drm_gem_prime_mmap(). For each affected driver, put the mmap code
into struct drm_gem_object_funcs.mmap. With the latter change in place,
create struct file_operations via DEFINE_DRM_GEM_FOPS().

As next steps, remaining drivers can be converted to use drm_gem_prime_mmap()
and drm_gem_mmap() (e.g., Tegra). The default mmap code in drm_gem_prime_mmap()
can be pushed into affected drivers or a helper function. The gem_prime_mmap
hook can probably be removed at some point.

Testing is welcome. I don't have all the necessary hardware.

Thomas Zimmermann (9):
  drm/etnaviv: Implement mmap as GEM object function
  drm/exynox: Implement mmap as GEM object function
  drm/mediatek: Implement mmap as GEM object function
  drm/msm: Implement mmap as GEM object function
  drm/qxl: Remove empty qxl_gem_prime_mmap()
  drm/vgem: Implement mmap as GEM object function
  drm/xen: Implement mmap as GEM object function
  drm/rockchip: Implement mmap as GEM object function
  drm: Update documentation and TODO of gem_prime_mmap hook

 Documentation/gpu/todo.rst                    |  11 --
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         |  14 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.h         |   3 -
 drivers/gpu/drm/etnaviv/etnaviv_gem.c         |  18 +--
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c   |  13 ---
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  13 +--
 drivers/gpu/drm/exynos/exynos_drm_fbdev.c     |  20 +---
 drivers/gpu/drm/exynos/exynos_drm_gem.c       |  43 ++-----
 drivers/gpu/drm/exynos/exynos_drm_gem.h       |   5 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  13 +--
 drivers/gpu/drm/mediatek/mtk_drm_gem.c        |  44 ++-----
 drivers/gpu/drm/mediatek/mtk_drm_gem.h        |   3 -
 drivers/gpu/drm/msm/msm_drv.c                 |  14 +--
 drivers/gpu/drm/msm/msm_drv.h                 |   1 -
 drivers/gpu/drm/msm/msm_fbdev.c               |  10 +-
 drivers/gpu/drm/msm/msm_gem.c                 |  67 +++++------
 drivers/gpu/drm/msm/msm_gem.h                 |   3 -
 drivers/gpu/drm/msm/msm_gem_prime.c           |  11 --
 drivers/gpu/drm/qxl/qxl_drv.c                 |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h                 |   2 -
 drivers/gpu/drm/qxl/qxl_prime.c               |   6 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  13 +--
 drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c |   3 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  44 ++-----
 drivers/gpu/drm/rockchip/rockchip_drm_gem.h   |   7 --
 drivers/gpu/drm/vgem/vgem_drv.c               |  46 +-------
 drivers/gpu/drm/xen/xen_drm_front.c           |  16 +--
 drivers/gpu/drm/xen/xen_drm_front_gem.c       | 108 +++++++-----------
 drivers/gpu/drm/xen/xen_drm_front_gem.h       |   7 --
 include/drm/drm_drv.h                         |  11 +-
 30 files changed, 136 insertions(+), 434 deletions(-)


base-commit: 70e4d80795934312a3853a4f4f49445ce6db1271
prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
--
2.31.1


_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, mripard@kernel.org,
	maarten.lankhorst@linux.intel.com, l.stach@pengutronix.de,
	linux+etnaviv@armlinux.org.uk, christian.gmeiner@gmail.com,
	inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	krzysztof.kozlowski@canonical.com, chunkuang.hu@kernel.org,
	p.zabel@pengutronix.de, matthias.bgg@gmail.com,
	robdclark@gmail.com, sean@poorly.run, airlied@redhat.com,
	kraxel@redhat.com, hjc@rock-chips.com, heiko@sntech.de,
	oleksandr_andrushchenko@epam.com, sumit.semwal@linaro.org,
	christian.koenig@amd.com
Cc: dri-devel@lists.freedesktop.org, etnaviv@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
	virtualization@lists.linux-foundation.org,
	spice-devel@lists.freedesktop.org,
	linux-rockchip@lists.infradead.org,
	xen-devel@lists.xenproject.org, linux-media@vger.kernel.org,
	linaro-mm-sig@lists.linaro.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap()
Date: Wed,  9 Jun 2021 13:20:03 +0200	[thread overview]
Message-ID: <20210609112012.10019-1-tzimmermann@suse.de> (raw)

Replace all remaining implementations of struct drm_driver.gem_prime_mmap
with use drm_gem_prime_mmap(). For each affected driver, put the mmap code
into struct drm_gem_object_funcs.mmap. With the latter change in place,
create struct file_operations via DEFINE_DRM_GEM_FOPS().

As next steps, remaining drivers can be converted to use drm_gem_prime_mmap()
and drm_gem_mmap() (e.g., Tegra). The default mmap code in drm_gem_prime_mmap()
can be pushed into affected drivers or a helper function. The gem_prime_mmap
hook can probably be removed at some point.

Testing is welcome. I don't have all the necessary hardware.

Thomas Zimmermann (9):
  drm/etnaviv: Implement mmap as GEM object function
  drm/exynox: Implement mmap as GEM object function
  drm/mediatek: Implement mmap as GEM object function
  drm/msm: Implement mmap as GEM object function
  drm/qxl: Remove empty qxl_gem_prime_mmap()
  drm/vgem: Implement mmap as GEM object function
  drm/xen: Implement mmap as GEM object function
  drm/rockchip: Implement mmap as GEM object function
  drm: Update documentation and TODO of gem_prime_mmap hook

 Documentation/gpu/todo.rst                    |  11 --
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         |  14 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.h         |   3 -
 drivers/gpu/drm/etnaviv/etnaviv_gem.c         |  18 +--
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c   |  13 ---
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  13 +--
 drivers/gpu/drm/exynos/exynos_drm_fbdev.c     |  20 +---
 drivers/gpu/drm/exynos/exynos_drm_gem.c       |  43 ++-----
 drivers/gpu/drm/exynos/exynos_drm_gem.h       |   5 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  13 +--
 drivers/gpu/drm/mediatek/mtk_drm_gem.c        |  44 ++-----
 drivers/gpu/drm/mediatek/mtk_drm_gem.h        |   3 -
 drivers/gpu/drm/msm/msm_drv.c                 |  14 +--
 drivers/gpu/drm/msm/msm_drv.h                 |   1 -
 drivers/gpu/drm/msm/msm_fbdev.c               |  10 +-
 drivers/gpu/drm/msm/msm_gem.c                 |  67 +++++------
 drivers/gpu/drm/msm/msm_gem.h                 |   3 -
 drivers/gpu/drm/msm/msm_gem_prime.c           |  11 --
 drivers/gpu/drm/qxl/qxl_drv.c                 |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h                 |   2 -
 drivers/gpu/drm/qxl/qxl_prime.c               |   6 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  13 +--
 drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c |   3 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  44 ++-----
 drivers/gpu/drm/rockchip/rockchip_drm_gem.h   |   7 --
 drivers/gpu/drm/vgem/vgem_drv.c               |  46 +-------
 drivers/gpu/drm/xen/xen_drm_front.c           |  16 +--
 drivers/gpu/drm/xen/xen_drm_front_gem.c       | 108 +++++++-----------
 drivers/gpu/drm/xen/xen_drm_front_gem.h       |   7 --
 include/drm/drm_drv.h                         |  11 +-
 30 files changed, 136 insertions(+), 434 deletions(-)


base-commit: 70e4d80795934312a3853a4f4f49445ce6db1271
prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
--
2.31.1


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, mripard@kernel.org,
	maarten.lankhorst@linux.intel.com, l.stach@pengutronix.de,
	linux+etnaviv@armlinux.org.uk, christian.gmeiner@gmail.com,
	inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	krzysztof.kozlowski@canonical.com, chunkuang.hu@kernel.org,
	p.zabel@pengutronix.de, matthias.bgg@gmail.com,
	robdclark@gmail.com, sean@poorly.run, airlied@redhat.com,
	kraxel@redhat.com, hjc@rock-chips.com, heiko@sntech.de,
	oleksandr_andrushchenko@epam.com, sumit.semwal@linaro.org,
	christian.koenig@amd.com
Cc: linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	virtualization@lists.linux-foundation.org,
	linaro-mm-sig@lists.linaro.org,
	linux-rockchip@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	xen-devel@lists.xenproject.org,
	spice-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org
Subject: [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap()
Date: Wed,  9 Jun 2021 13:20:03 +0200	[thread overview]
Message-ID: <20210609112012.10019-1-tzimmermann@suse.de> (raw)

Replace all remaining implementations of struct drm_driver.gem_prime_mmap
with use drm_gem_prime_mmap(). For each affected driver, put the mmap code
into struct drm_gem_object_funcs.mmap. With the latter change in place,
create struct file_operations via DEFINE_DRM_GEM_FOPS().

As next steps, remaining drivers can be converted to use drm_gem_prime_mmap()
and drm_gem_mmap() (e.g., Tegra). The default mmap code in drm_gem_prime_mmap()
can be pushed into affected drivers or a helper function. The gem_prime_mmap
hook can probably be removed at some point.

Testing is welcome. I don't have all the necessary hardware.

Thomas Zimmermann (9):
  drm/etnaviv: Implement mmap as GEM object function
  drm/exynox: Implement mmap as GEM object function
  drm/mediatek: Implement mmap as GEM object function
  drm/msm: Implement mmap as GEM object function
  drm/qxl: Remove empty qxl_gem_prime_mmap()
  drm/vgem: Implement mmap as GEM object function
  drm/xen: Implement mmap as GEM object function
  drm/rockchip: Implement mmap as GEM object function
  drm: Update documentation and TODO of gem_prime_mmap hook

 Documentation/gpu/todo.rst                    |  11 --
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         |  14 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.h         |   3 -
 drivers/gpu/drm/etnaviv/etnaviv_gem.c         |  18 +--
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c   |  13 ---
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  13 +--
 drivers/gpu/drm/exynos/exynos_drm_fbdev.c     |  20 +---
 drivers/gpu/drm/exynos/exynos_drm_gem.c       |  43 ++-----
 drivers/gpu/drm/exynos/exynos_drm_gem.h       |   5 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  13 +--
 drivers/gpu/drm/mediatek/mtk_drm_gem.c        |  44 ++-----
 drivers/gpu/drm/mediatek/mtk_drm_gem.h        |   3 -
 drivers/gpu/drm/msm/msm_drv.c                 |  14 +--
 drivers/gpu/drm/msm/msm_drv.h                 |   1 -
 drivers/gpu/drm/msm/msm_fbdev.c               |  10 +-
 drivers/gpu/drm/msm/msm_gem.c                 |  67 +++++------
 drivers/gpu/drm/msm/msm_gem.h                 |   3 -
 drivers/gpu/drm/msm/msm_gem_prime.c           |  11 --
 drivers/gpu/drm/qxl/qxl_drv.c                 |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h                 |   2 -
 drivers/gpu/drm/qxl/qxl_prime.c               |   6 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  13 +--
 drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c |   3 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  44 ++-----
 drivers/gpu/drm/rockchip/rockchip_drm_gem.h   |   7 --
 drivers/gpu/drm/vgem/vgem_drv.c               |  46 +-------
 drivers/gpu/drm/xen/xen_drm_front.c           |  16 +--
 drivers/gpu/drm/xen/xen_drm_front_gem.c       | 108 +++++++-----------
 drivers/gpu/drm/xen/xen_drm_front_gem.h       |   7 --
 include/drm/drm_drv.h                         |  11 +-
 30 files changed, 136 insertions(+), 434 deletions(-)


base-commit: 70e4d80795934312a3853a4f4f49445ce6db1271
prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
--
2.31.1

_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization

WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, mripard@kernel.org,
	maarten.lankhorst@linux.intel.com, l.stach@pengutronix.de,
	linux+etnaviv@armlinux.org.uk, christian.gmeiner@gmail.com,
	inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	krzysztof.kozlowski@canonical.com, chunkuang.hu@kernel.org,
	p.zabel@pengutronix.de, matthias.bgg@gmail.com,
	robdclark@gmail.com, sean@poorly.run, airlied@redhat.com,
	kraxel@redhat.com, hjc@rock-chips.com, heiko@sntech.de,
	oleksandr_andrushchenko@epam.com, sumit.semwal@linaro.org,
	christian.koenig@amd.com
Cc: dri-devel@lists.freedesktop.org, etnaviv@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
	virtualization@lists.linux-foundation.org,
	spice-devel@lists.freedesktop.org,
	linux-rockchip@lists.infradead.org,
	xen-devel@lists.xenproject.org, linux-media@vger.kernel.org,
	linaro-mm-sig@lists.linaro.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap()
Date: Wed,  9 Jun 2021 13:20:03 +0200	[thread overview]
Message-ID: <20210609112012.10019-1-tzimmermann@suse.de> (raw)

Replace all remaining implementations of struct drm_driver.gem_prime_mmap
with use drm_gem_prime_mmap(). For each affected driver, put the mmap code
into struct drm_gem_object_funcs.mmap. With the latter change in place,
create struct file_operations via DEFINE_DRM_GEM_FOPS().

As next steps, remaining drivers can be converted to use drm_gem_prime_mmap()
and drm_gem_mmap() (e.g., Tegra). The default mmap code in drm_gem_prime_mmap()
can be pushed into affected drivers or a helper function. The gem_prime_mmap
hook can probably be removed at some point.

Testing is welcome. I don't have all the necessary hardware.

Thomas Zimmermann (9):
  drm/etnaviv: Implement mmap as GEM object function
  drm/exynox: Implement mmap as GEM object function
  drm/mediatek: Implement mmap as GEM object function
  drm/msm: Implement mmap as GEM object function
  drm/qxl: Remove empty qxl_gem_prime_mmap()
  drm/vgem: Implement mmap as GEM object function
  drm/xen: Implement mmap as GEM object function
  drm/rockchip: Implement mmap as GEM object function
  drm: Update documentation and TODO of gem_prime_mmap hook

 Documentation/gpu/todo.rst                    |  11 --
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         |  14 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.h         |   3 -
 drivers/gpu/drm/etnaviv/etnaviv_gem.c         |  18 +--
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c   |  13 ---
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  13 +--
 drivers/gpu/drm/exynos/exynos_drm_fbdev.c     |  20 +---
 drivers/gpu/drm/exynos/exynos_drm_gem.c       |  43 ++-----
 drivers/gpu/drm/exynos/exynos_drm_gem.h       |   5 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  13 +--
 drivers/gpu/drm/mediatek/mtk_drm_gem.c        |  44 ++-----
 drivers/gpu/drm/mediatek/mtk_drm_gem.h        |   3 -
 drivers/gpu/drm/msm/msm_drv.c                 |  14 +--
 drivers/gpu/drm/msm/msm_drv.h                 |   1 -
 drivers/gpu/drm/msm/msm_fbdev.c               |  10 +-
 drivers/gpu/drm/msm/msm_gem.c                 |  67 +++++------
 drivers/gpu/drm/msm/msm_gem.h                 |   3 -
 drivers/gpu/drm/msm/msm_gem_prime.c           |  11 --
 drivers/gpu/drm/qxl/qxl_drv.c                 |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h                 |   2 -
 drivers/gpu/drm/qxl/qxl_prime.c               |   6 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  13 +--
 drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c |   3 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  44 ++-----
 drivers/gpu/drm/rockchip/rockchip_drm_gem.h   |   7 --
 drivers/gpu/drm/vgem/vgem_drv.c               |  46 +-------
 drivers/gpu/drm/xen/xen_drm_front.c           |  16 +--
 drivers/gpu/drm/xen/xen_drm_front_gem.c       | 108 +++++++-----------
 drivers/gpu/drm/xen/xen_drm_front_gem.h       |   7 --
 include/drm/drm_drv.h                         |  11 +-
 30 files changed, 136 insertions(+), 434 deletions(-)


base-commit: 70e4d80795934312a3853a4f4f49445ce6db1271
prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
--
2.31.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de>
To: daniel@ffwll.ch, mripard@kernel.org,
	maarten.lankhorst@linux.intel.com, l.stach@pengutronix.de,
	linux+etnaviv@armlinux.org.uk, christian.gmeiner@gmail.com,
	inki.dae@samsung.com, jy0922.shim@samsung.com,
	sw0312.kim@samsung.com, kyungmin.park@samsung.com,
	krzysztof.kozlowski@canonical.com, chunkuang.hu@kernel.org,
	p.zabel@pengutronix.de, matthias.bgg@gmail.com,
	robdclark@gmail.com, sean@poorly.run, airlied@redhat.com,
	kraxel@redhat.com, hjc@rock-chips.com, heiko@sntech.de,
	oleksandr_andrushchenko@epam.com, sumit.semwal@linaro.org,
	christian.koenig@amd.com
Cc: linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	virtualization@lists.linux-foundation.org,
	linaro-mm-sig@lists.linaro.org,
	linux-rockchip@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	xen-devel@lists.xenproject.org,
	spice-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org,
	linux-arm-kernel@lists.infradead.org,
	linux-media@vger.kernel.org
Subject: [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap()
Date: Wed,  9 Jun 2021 13:20:03 +0200	[thread overview]
Message-ID: <20210609112012.10019-1-tzimmermann@suse.de> (raw)

Replace all remaining implementations of struct drm_driver.gem_prime_mmap
with use drm_gem_prime_mmap(). For each affected driver, put the mmap code
into struct drm_gem_object_funcs.mmap. With the latter change in place,
create struct file_operations via DEFINE_DRM_GEM_FOPS().

As next steps, remaining drivers can be converted to use drm_gem_prime_mmap()
and drm_gem_mmap() (e.g., Tegra). The default mmap code in drm_gem_prime_mmap()
can be pushed into affected drivers or a helper function. The gem_prime_mmap
hook can probably be removed at some point.

Testing is welcome. I don't have all the necessary hardware.

Thomas Zimmermann (9):
  drm/etnaviv: Implement mmap as GEM object function
  drm/exynox: Implement mmap as GEM object function
  drm/mediatek: Implement mmap as GEM object function
  drm/msm: Implement mmap as GEM object function
  drm/qxl: Remove empty qxl_gem_prime_mmap()
  drm/vgem: Implement mmap as GEM object function
  drm/xen: Implement mmap as GEM object function
  drm/rockchip: Implement mmap as GEM object function
  drm: Update documentation and TODO of gem_prime_mmap hook

 Documentation/gpu/todo.rst                    |  11 --
 drivers/gpu/drm/etnaviv/etnaviv_drv.c         |  14 +--
 drivers/gpu/drm/etnaviv/etnaviv_drv.h         |   3 -
 drivers/gpu/drm/etnaviv/etnaviv_gem.c         |  18 +--
 drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c   |  13 ---
 drivers/gpu/drm/exynos/exynos_drm_drv.c       |  13 +--
 drivers/gpu/drm/exynos/exynos_drm_fbdev.c     |  20 +---
 drivers/gpu/drm/exynos/exynos_drm_gem.c       |  43 ++-----
 drivers/gpu/drm/exynos/exynos_drm_gem.h       |   5 -
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  13 +--
 drivers/gpu/drm/mediatek/mtk_drm_gem.c        |  44 ++-----
 drivers/gpu/drm/mediatek/mtk_drm_gem.h        |   3 -
 drivers/gpu/drm/msm/msm_drv.c                 |  14 +--
 drivers/gpu/drm/msm/msm_drv.h                 |   1 -
 drivers/gpu/drm/msm/msm_fbdev.c               |  10 +-
 drivers/gpu/drm/msm/msm_gem.c                 |  67 +++++------
 drivers/gpu/drm/msm/msm_gem.h                 |   3 -
 drivers/gpu/drm/msm/msm_gem_prime.c           |  11 --
 drivers/gpu/drm/qxl/qxl_drv.c                 |   1 -
 drivers/gpu/drm/qxl/qxl_drv.h                 |   2 -
 drivers/gpu/drm/qxl/qxl_prime.c               |   6 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  13 +--
 drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c |   3 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  44 ++-----
 drivers/gpu/drm/rockchip/rockchip_drm_gem.h   |   7 --
 drivers/gpu/drm/vgem/vgem_drv.c               |  46 +-------
 drivers/gpu/drm/xen/xen_drm_front.c           |  16 +--
 drivers/gpu/drm/xen/xen_drm_front_gem.c       | 108 +++++++-----------
 drivers/gpu/drm/xen/xen_drm_front_gem.h       |   7 --
 include/drm/drm_drv.h                         |  11 +-
 30 files changed, 136 insertions(+), 434 deletions(-)


base-commit: 70e4d80795934312a3853a4f4f49445ce6db1271
prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
prerequisite-patch-id: c67e5d886a47b7d0266d81100837557fda34cb24
--
2.31.1


             reply	other threads:[~2021-06-09 11:20 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-09 11:20 Thomas Zimmermann [this message]
2021-06-09 11:20 ` [PATCH 0/9] drm: Implement gem_prime_mmap with drm_gem_prime_mmap() Thomas Zimmermann
2021-06-09 11:20 ` Thomas Zimmermann
2021-06-09 11:20 ` Thomas Zimmermann
2021-06-09 11:20 ` Thomas Zimmermann
2021-06-09 11:20 ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 1/9] drm/etnaviv: Implement mmap as GEM object function Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 2/9] drm/exynox: " Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 3/9] drm/mediatek: " Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 4/9] drm/msm: " Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 5/9] drm/qxl: Remove empty qxl_gem_prime_mmap() Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 6/9] drm/vgem: Implement mmap as GEM object function Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 7/9] drm/xen: " Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 8/9] drm/rockchip: " Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20 ` [PATCH 9/9] drm: Update documentation and TODO of gem_prime_mmap hook Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann
2021-06-09 11:20   ` Thomas Zimmermann

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210609112012.10019-1-tzimmermann@suse.de \
    --to=tzimmermann@suse.de \
    --cc=airlied@redhat.com \
    --cc=christian.gmeiner@gmail.com \
    --cc=christian.koenig@amd.com \
    --cc=chunkuang.hu@kernel.org \
    --cc=daniel@ffwll.ch \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=etnaviv@lists.freedesktop.org \
    --cc=freedreno@lists.freedesktop.org \
    --cc=heiko@sntech.de \
    --cc=hjc@rock-chips.com \
    --cc=inki.dae@samsung.com \
    --cc=jy0922.shim@samsung.com \
    --cc=kraxel@redhat.com \
    --cc=krzysztof.kozlowski@canonical.com \
    --cc=kyungmin.park@samsung.com \
    --cc=l.stach@pengutronix.de \
    --cc=linaro-mm-sig@lists.linaro.org \
    --cc=linux+etnaviv@armlinux.org.uk \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-media@vger.kernel.org \
    --cc=linux-mediatek@lists.infradead.org \
    --cc=linux-rockchip@lists.infradead.org \
    --cc=linux-samsung-soc@vger.kernel.org \
    --cc=maarten.lankhorst@linux.intel.com \
    --cc=matthias.bgg@gmail.com \
    --cc=mripard@kernel.org \
    --cc=oleksandr_andrushchenko@epam.com \
    --cc=p.zabel@pengutronix.de \
    --cc=robdclark@gmail.com \
    --cc=sean@poorly.run \
    --cc=spice-devel@lists.freedesktop.org \
    --cc=sumit.semwal@linaro.org \
    --cc=sw0312.kim@samsung.com \
    --cc=virtualization@lists.linux-foundation.org \
    --cc=xen-devel@lists.xenproject.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.