android_kernel_motorola_sm6375/Documentation/gpu
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Thomas Zimmermann 59f5989ad4 drm: Integrate VRAM MM into struct drm_device
There's now a pointer to struct drm_vram_mm stored in struct drm_device.
DRM drivers that use VRAM MM should use this field to refer to their
instance of the data structure. Appropriate helpers are now provided as
well.

Adding struct drm_vram_mm to struct drm_device further avoids wrappers
and boilerplate code in drivers. This patch implements default functions
for callbacks in struct drm_driver and struct file_operations that use
the struct drm_vram_mm stored in struct drm_device. Drivers that need to
provide their own implementations can still do so.

The patch also adds documentation for the VRAM helper library in general.

v5:
	* set .llseek to no_llseek() from DRM_VRAM_MM_FILE_OPERATIONS
v4:
	* cleanups from checkpatch.pl
	* document VRAM helper library

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: http://patchwork.freedesktop.org/patch/msgid/20190508082630.15116-9-tzimmermann@suse.de
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-05-15 16:17:06 +02:00
..
bridge
dp-mst drm/dp_mst: Introduce new refcounting scheme for mstbs and ports 2019-01-10 20:12:19 -05:00
afbc.rst drm/afbc: Add AFBC modifier usage documentation 2019-01-11 17:52:06 +00:00
amdgpu-dc.rst drm/amd/display: Initial documentation for AMDgpu DC 2018-11-05 14:21:37 -05:00
amdgpu.rst
conf.py
drivers.rst drm/doc: Add initial komeda driver documentation 2019-01-14 11:20:11 +00:00
drm-client.rst
drm-internals.rst drm/doc: document recommended component helper usage 2019-02-19 12:22:24 +01:00
drm-kms-helpers.rst drm: add drm_format_helper.c to kerneldoc 2019-04-17 09:39:22 +02:00
drm-kms.rst drm/doc: Drop chapter "KMS Initialization and Cleanup" 2019-01-30 22:16:18 +01:00
drm-mm.rst drm: Integrate VRAM MM into struct drm_device 2019-05-15 16:17:06 +02:00
drm-uapi.rst drm/doc: Make igts for cross-driver stuff strongly suggested 2019-02-07 11:13:12 +01:00
i915.rst
index.rst
introduction.rst
kms-properties.csv drm/doc: Drop "content type" from the legacy kms property table 2019-03-26 14:18:51 +01:00
komeda-kms.rst drm/doc: Add initial komeda driver documentation 2019-01-14 11:20:11 +00:00
meson.rst Documentation/gpu/meson: Remove link to meson_canvas.c 2019-04-05 08:35:05 -04:00
msm-crash-dump.rst
pl111.rst
tegra.rst
tinydrm.rst drm/tinydrm: Remove tinydrm_device 2019-03-04 15:31:27 +01:00
todo.rst drm/fb-helper: Avoid race with DRM userspace 2019-05-14 16:11:28 +02:00
tve200.rst
v3d.rst
vc4.rst
vga-switcheroo.rst
vgaarbiter.rst
vkms.rst drm/doc: Remove solved "VBlank issues" 2019-02-06 21:40:56 +01:00
xen-front.rst