Nouveau has made a very deliberate choice to hide its actual kernel ABI
behind libdrm. i915 is no longer out of date.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Taken from the drm-next pull for 4.17-rc1 (694f54f680f7), and manually
reconciled:
core:
- Dropped DRM_MODE_TYPE_ALL and DRM_MODE_FLAG_ALL; these are purely
internal details of the bits accepted by the currently running
kernel, and can not be generally relied on by userspace
- Add HDCP flags
- Note CTM entry representation is sign-magnitude format, not
two's-complement
amdgpu:
- Add QUERY_STATE2 context op
- Add VCN firmware version query
etnaviv:
- Add more GPU feature flags
i915:
- Add caps, params and ioctls for PMU / perf-stream
- Add support for explicit fencing
nouveau:
- Add TILE_COMP layout
vc4:
- Add perfmon ioctls
virtgpu:
- Add capset-fix param
vmware:
- Add handle-close ioctl and explicit-fencing support
Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Add sensor_info type
AMDGPU_INFO_SENSOR_STABLE_PSTATE_GFX_MCLK
AMDGPU_INFO_SENSOR_STABLE_PSTATE_GFX_SCLK
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
The existing format modifier definitions were merged prematurely, and
recent work has unveiled that the definitions are suboptimal in several
ways:
- The format specifiers, except for one, are not Tegra specific, but
the names don't reflect that.
- The number space is split into two, reserving 32 bits for some
"parameter" which most of the modifiers are not going to have.
- Symbolic names for the modifiers are not using the standard
DRM_FORMAT_MOD_* prefix, which makes them awkward to use.
- The vendor prefix NV is somewhat ambiguous.
Fortunately, nobody's started using these modifiers, so we can still fix
the above issues. Do so by using the standard prefix. Also, remove TEGRA
from the name of those modifiers that exist on NVIDIA GPUs as well. In
case of the block linear modifiers, make the "parameter" smaller (4
bits, though only 6 values are valid) and don't let that leak into any
of the other modifiers.
Finally, also use the more canonical NVIDIA instead of the ambiguous NV
prefix.
This is based on commit 5843f4e02fbe86a59981e35adc6cabebee46fdc0 from
Linux v4.16-rc1 and also updates modetest to use the new defines.
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Avoid compiler warnings when the val parameter is an expression.
This is based on commit 5843f4e02fbe86a59981e35adc6cabebee46fdc0 from
Linux v4.16-rc1.
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Fixed in 9433b702fc ("headers: Sync drm{,_mode}.h with the kernel")
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
This pulls in pieces of drm-next d65d31388a23 ("Merge tag
'drm-misc-next-fixes-2017-11-07' of
git://anongit.freedesktop.org/drm/drm-misc into drm-next")
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
The kernel started using the struct from drm.h instead of the typedef.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
This pulls in pieces of drm-next d65d31388a23
("Merge tag 'drm-misc-next-fixes-2017-11-07' of
git://anongit.freedesktop.org/drm/drm-misc into drm-next")
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
This pulls in pieces of drm-next d65d31388a23
("Merge tag 'drm-misc-next-fixes-2017-11-07' of
git://anongit.freedesktop.org/drm/drm-misc into drm-next")
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
This updates the header with the contents from drm-next d65d31388a23
("Merge tag 'drm-misc-next-fixes-2017-11-07' of
git://anongit.freedesktop.org/drm/drm-misc into drm-next")
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Generated using make headers_install from:
airlied/drm-next 282dc83 Merge tag 'drm-intel-next-2017-10-12' ...
Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Add the new DRM_MODE_ROTATE_* and DRM_MODE_REFLECT_* defines from v4.14-rc1
kernel.
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Robert Foss <robert.foss@collabora.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This syncs the drm.h header with my drm-next branch as of
6d61e70ccc21606ffb8a0a03bd3aba24f659502b.
It brings over the semaphore API changes.
Generated using make headers_install.
Generated from git://people.freedesktop.org/~airlied/linux drm-next commit 6d61e70ccc2.
[airlied: I split patch in two, split reviewed by across both]
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This syncs the amdgpu_drm header with my drm-next branch as of
6d61e70ccc21606ffb8a0a03bd3aba24f659502b.
It brings over the VM and semaphore API changes.
Generated using make headers_install.
Generated from git://people.freedesktop.org/~airlied/linux drm-next commit 6d61e70ccc2.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Adds the C++ extern guards from
ebbb0e5cfd2ceb1150b1 drm: add extern C guard for the UAPI headers
Generated using `make headers_install` from airlied/drm-next
at commit 2a1720376adda5ecf8e636fbfb05339c7dad1c55
Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This adds a bunch of modifiers stuff, as well as a few new formats.
Includes the following changes:
ebbb0e5cfd2ceb1150b1 drm: add extern C guard for the UAPI headers
b9fb2a21ac8058965a6b drm_fourcc: Document linear modifier
af913418261d6d3e7a29 drm_fourcc: Fix DRM_FORMAT_MOD_LINEAR #define
fd056f05b9fcba35b77e drm: add fourcc codes for 16bit R and RG
73f1a5858bf82f3bf232 drm/fourcc: add vivante tiled layout format modifiers
ba2b5277dc52cc96944d drm: add RGB formats with separate alpha plane
5e91144dd702d068b22a drm/tegra: Add tiling FB modifiers
Generated using `make headers_install` from airlied/drm-next
at commit 2a1720376adda5ecf8e636fbfb05339c7dad1c55
Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Generated using make headers_install, based on drm-misc-next commit
5db06a8a98f515f67446a69c57577c4c363ec65d.
This clarifies the comments around modifiers such that they are
per-framebuffer rather than per-plane, adds the beginnings of aspect
ratio mode flags, link status properties, and updates the 'reserved'
field from vblank events to include the CRTC ID.
v2: Split into separate patch, pull in full kernel changes.
v3: Undo revert of connector-type enums, since it is not actually
harmful.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This was already done in commit 3dc002df3e ("amdgpu: sync amdgpu_drm.h
with kernel 4.11-rc2"), now update the README accordingly.
Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Changes include: PRT and preemption flags, sensor info, and some more
changes for Vega10.
Generated using make headers_install from airlied/drm-next commit
320d8c3d38739fa8e31a076b86cbdafcf8897d5e.
Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Just some trivial boring typo fixes all over the tree.
READMEs and comments only.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Since we're trying to standardise and make things more consistent in
the area, add a basic README which covers some of the more popular
topics.
v2:
- Drop drm-misc (Daniel Vetter)
v3:
- Elaborate on when and which headers to update
- Add a list of headers and the respective "issues"
- Add file to EXTRA_DIST
Cc: Dave Airlie <airlied@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> (v1)
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Update kernel interface with new I915_GETPARAM ioctl entries for
pooled EU and min no. of eus in a pool. Add a wrapping function
for each parameter. Userspace drivers need these values when decide
the thread count. This kernel enabled pooled eu by default for BXT
and for fused down 2x6 parts it is advised to turn it off.
But there is another HW issue in these parts (fused
down 2x6 parts) before C0 that requires Pooled EU to be enabled as a
workaround. In this case the pool configuration changes depending upon
which subslice is disabled and the no. of eus in a pool is different,
So userspace need to know min no. of eus in a pool.
V2: use return value as the query results.
ret < 0 when error, ret = 0 when not support, and ret > 0 indicate
query results.(Chris)
V3: Correct V2 errors.
Signed-off-by: Yang Rong <rong.r.yang@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
With this flag specified, VRAM buffer will be cleared at
allocation time.
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Generated using make headers_install.
This brings the C++ guard, proper include path for drm.h and the
switching to kernel types for fixed-with integers.
Generated from drm-next commit c11dea5b0290984fa48111957ba3fdc5b3bdae5a
Suggested-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Andreas Boll <andreas.boll.dev@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
This needs the kernel patch to make sure the C++ protection is in place.
Otherwise just new defines, using the right fixed-width types and
some shuffling in where stuff is defined (the DRM_CAP list moved, but
the #defines are the same).
Generated using make headers_install.
Generated fromd drm-misc commit 249c4f538b1aae55d41699f8bafc6cb762a7f48f
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Generated using make headers_install.
Only cosmetics&new definitions here now.
Generated fromd drm-misc commit 249c4f538b1aae55d41699f8bafc6cb762a7f48f
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Only real difference is switching to kernel types for fixed-width
integers, like we should.
Generated fromd drm-misc commit 249c4f538b1aae55d41699f8bafc6cb762a7f48f
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Daniel Stone
Rex Zhu
Thierry Reding
Christian König
Eric Anholt
Dave Airlie
Marek Olšák
Andres Rodriguez
Rob Herring
Jason Ekstrand
Eric Engestrom
Leo Liu
Hawking Zhang
Nicolai Hähnle
Emil Velikov
Chris Wilson
Grazvydas Ignotas
Michel Dänzer
Yang Rong
Flora Cui
Andreas Boll
Daniel Vetter