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>
Generated using make headers_install. Only difference is a new value
of SAREA_MAX for mips. Not that we ever shipped a dri1 driver on that
platform probably ...
Generated fromd drm-misc commit 249c4f538b1aae55d41699f8bafc6cb762a7f48f
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Generated using make header_install.
Generated fromd drm-intel-next-queued commit
55c561a708eec328822721233b1148119e80f5c3
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This was purely a kernel-internal type used in a early patch version
to add GEM bo mmap support. It was never used in-kernel in merged code
nor in userspace. Nuke it to align with kernel headers.
For reference the kernel patch:
commit 05f51722a154e73019434bd020e50ddb941046c5
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Wed Dec 11 11:34:32 2013 +0100
drm/bufs: remove handling of _DRM_GEM mappings
Gone with the new gem vma offset manager from David.
We can also ditch the uapi header definition from the enum since
userspace never used this. It ended up in there purely for historical
reasons (for reusing the old drm mmap code essentially), not because
userspace ever needed it.
Cc: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Update the UAPI header to the latest version in the Linux kernel. This
changes the struct drm_tegra_gem_mmap to properly handle offsets on 64-
bit architectures.
See commit bdf765071a8b ("drm/tegra: gem: Return 64-bit offset for
mmap(2)") in the Linux kernel (as of v4.1).
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
I'll build some libdrm C code soon, but for now this lets libdrm users
use vc4 ioctls. Produced from headers_install of
1df59b8497f47495e873c23abd6d3d290c730505 (drm-next) in the kernel.
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit also modifies the install path of the main libdrm_nouveau
header to be under a nouveau/ subdirectory.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Tested-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
__u64 should be used instead of u64.
Kernel headers originally pulled in:
commit 8983fe5497
Author: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Date: Mon Aug 3 10:48:03 2015 +0100
libdrm: Add framebuffer modifiers uapi
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: dri-devel@lists.freedesktop.org
Cc: Rob Clark <robdclark@gmail.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Sync up with new kernel features as per commits:
e3eb3250d84ef97b766312345774367b6a310db8
93b81f5102a7cd270a305c2741b17c8d44bb0629
b5ff6e1637b683d5996ae11ac29afe406c0bee90
8c4f83fb1e8bf317e894f62d17a63c32b7a6b75e
570655b09b065d2fff1b8ab9bdb8308f4c5a05a3
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: dri-devel@lists.freedesktop.org
Cc: Rob Clark <robdclark@gmail.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Rob Clark <robclark@freedesktop.org>
The include type changed from system to own.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alexandr Akulich <akulichalexander@gmail.com>
No users.
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
The kernel is responsible for parameter checking, not libdrm.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
This is the new ioctl wrapper used by the new admgpu driver.
It's primarily used by xf86-video-amdgpu and mesa.
v2: fix amdgpu_drm.h install
v3: Integrate some of the sugestions from Emil:
clean up Makefile.am, configure.ac
capitalize header guards
fix _FILE_OFFSET_BITS with config.h
use drm_mmap/drm_munmap
Remove unused ARRAY_SIZE macro
use shared list implementation
use shared math implementation
use drmGetNodeTypeFromFd helper
v4: remove unused tiling defines
v5: include amdgpu.h in Makefile.am
v6: update amdgpu_drm.h
v7: libdrm.h -> libdrm_macros.h
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Add support for the atomic modesetting ioctl through a property-set API.
v1: Squashed intermediate patches from Ville, Rob and myself. Updated
for current kernel interface (no blobs).
v2: Rewrite user-facing API to provide transactional/cursor interface.
Use memclear to zero out ioctl.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Signed-off-by: Daniel Stone <daniels@collabora.com>
v3 [Emil Velikov]: Remove DRM_CAP_ATOMIC - superseded by
DRM_CLIENT_CAP_ATOMIC.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Add a flag allowing Nouveau to specify that an object should be coherent
at allocation time. This is required for some class of objects like
fences which are randomly-accessed by both the CPU and GPU. This flag
instructs the kernel driver to make sure the object remains coherent
even on architectures for which coherency is not guaranteed by the bus.
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
The main incentive to do this is to get I915_PARAM_REVISION.
v2: Rebase on top of some changes that were made to the header without
copying the whole file from the kernel source.
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Neil Roberts <neil@linux.intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Update kernel interface with new I915_GETPARAM ioctl entries for
subslice total and EU total. Add a wrapping function for each
parameter. Userspace drivers need these values when constructing
GPGPU commands. This kernel query method is intended to replace
the PCI ID-based tables that userspace drivers currently maintain.
The kernel driver can employ fuse register reads as needed to
ensure the most accurate determination of GT config attributes.
This first became important with Cherryview in which the config
could differ between devices with the same PCI ID.
The kernel detection of these values is device-specific. Userspace
drivers should continue to maintain ID-based tables for older
devices which return ENODEV when using this query.
v2: remove unnecessary include of <stdbool.h> and increment the
I915_GETPARAM indices to match updated kernel patch.
For: VIZ-4636
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Jeff McGee <jeff.mcgee@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Update drm_mode.h defines from kernel upstream for connector and
encoder types to expose DSI and other newly defined types.
Signed-off-by: Adam Cheney <acheney@nvidia.com>
Signed-off-by: Rob Clark <robclark@freedesktop.org>
The DRM_TEGRA_GEM_SET_FLAGS IOCTL can be used to set the flags of a
buffer object after it has been allocated or imported. Flags associated
with a buffer object can be queried using the DRM_TEGRA_GEM_GET_FLAGS
IOCTL.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Currently the tiling parameters of buffer objects can only be set at
allocation time, and only a single tiled mode is supported. This new
DRM_TEGRA_GEM_SET_TILING IOCTL allows more modes to be set and also
allows the tiling mode to be changed after the allocation. This will
enable the Tegra DRM driver to import buffers from a GPU and directly
scan them out by configuring the display controller appropriately.
To complement this, the DRM_TEGRA_GEM_GET_TILING IOCTL can query the
current tiling mode of a buffer object. This is necessary when importing
buffers via handle (as is done in Mesa for example) so that userspace
can determine the proper parameters for the 2D or 3D engines.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the libdrm_tegra helper library to encapsulate Tegra-specific
interfaces to the DRM.
Furthermore, Tegra is added to the list of supported chips in the
modetest and vbltest programs.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Both of these headers are not installed since they were imported.
They are not even used internally. The latter no longer exist in the
kernel...
Note the * symbol in EXTRA_DIST causes 'make distcheck' to fail. When
was the last time we ran it ?
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Rather than having two extra makefiles in order to ship ~10 headers
just fold its 5 lines of code into the top one makefile.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Will be used to consolidate the required sources lists as well as the
install-able headers. This is turn will help us to avoid the
duplication with the upcoming Android build support.
v2: Rename the headers variable to *_H_FILES.
v3: Rebase on top of symbol visibility patches.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Use "drm.h" instead of "drm/drm.h" as used in the other header files.
Fixes xserver-xorg-video-qxl build with KMS support on Debian, where this
file is installed in /usr/include/libdrm.
Fixes Debian bug #746807
Reported-by: Bastian Blank <waldi@debian.org>
Signed-off-by: Andreas Boll <andreas.boll.dev@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Bug fixes and simplification by Marek.
We have to use the tile index of 0 for non-MSAA depth-stencil after all.
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
I would have just used the drmIoctl interface directly in Mesa, but the
ioctl needs some data from the drm_intel_context that is not exposed
outside libdrm.
This ioctl is in the drm-intel-next tree as b635991.
v2: Update based on Mika's kernel work.
v3: Fix compile failures from last-minute typos. Sigh.
v4: Import the actual changes from the kernel i915_drm.h. Only comments
on some fields of drm_i915_reset_stats differed. There are still some
deltas between the kernel i915_drm.h and the one in libdrm, but those
can be resolved in other patches.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> [v3]
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
This reverts commit 6335e1d28c.
No taxation without representation, in other words no userspace without kernel
stuff being in a stable location, either drm-next but I'll accept drm-intel-next
for intel specific stuff.
I would have just used the drmIoctl interface directly in Mesa, but the
ioctl needs some data from the drm_intel_context that is not exposed
outside libdrm.
v2: Update based on Mika's kernel work.
v3: Fix compile failures from last-minute typos. Sigh.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
This exposes the kernel API for performing asynchronous flips
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
The following minor changes were needed to these headers:
* Convert // comments to /* */
* No , after final member of enum
With these changes, these header files can be included by a program that
is built with gcc options:
-std=c89 -Werror -pedantic
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
These are just basic ioctl wrappers around the prime ioctls,
along with the capability reporting.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This just moves over some missing caps from the kernel.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
A bitmask property is similar to an enum. The enum value is a bit
position (0-63), and valid property values consist of a mask of
zero or more of (1 << enum_val[n]).
Signed-off-by: Rob Clark <rob@ti.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
make headers_install in kernel. Copy to here.
v2: signed ns_timeout
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Sync drm.h with from kernel headers for the new PRIME_HANDLE_TO_FD
and PRIME_FD_TO_HANDLE ioctls from Dave Airlie's "drm: base prime/
dma-buf support (v5)" kernel patch.
Signed-off-by: Rob Clark <rob@ti.com>
The surface allocator is able to build complete miptree when allocating
surface for r600/r700/evergreen/northern islands GPU family. It also
compute bo size and alignment for render buffer, depth buffer and
scanout buffer.
v2 fix r6xx/r7xx 2D tiling width align computation
v3 add tile split support and fix 1d texture alignment
v4 rework to more properly support compressed format, split surface pixel
size and surface element size in separate fields
v5 support texture array (still issue on r6xx)
v6 split surface value computation and mipmap tree building, rework eg
and newer computation
v7 add a check for tile split and 2d tiled
v8 initialize mode value before testing it in all case, reenable
2D macro tile mode on r6xx for cubemap and array. Fix cubemap
to force array size to the number of face.
v9 fix handling of stencil buffer on evergreen
v10 on evergreen depth buffer need to have enough room for a stencil
buffer just after depth one
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
This adds support for querying the kernel about the LLC support in the
hardware.
In case the ioctl fails, we assume that it is present on GEN6 and GEN7.
v2: fix the return code checking
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Leo Liu
Hawking Zhang
Daniel Stone
Nicolai Hähnle
Marek Olšák
Emil Velikov
Chris Wilson
Eric Anholt
Grazvydas Ignotas
Michel Dänzer
Yang Rong
Flora Cui
Andreas Boll
Daniel Vetter
Thierry Reding
Thomas Hellstrom
Ben Skeggs
Kristian Høgsberg Kristensen
Tvrtko Ursulin
Dave Airlie
Alexandr Akulich
Alex Deucher
Christian König
Jammy Zhou
Ken Wang
Ville Syrjälä
Alexandre Courbot
Neil Roberts
Jeff McGee
Adam Cheney
Thierry Reding
Rob Clark
Damien Lespiau
Matt Roper
Ben Widawsky
Ian Romanick
Keith Packard
Daniel Kurtz
Imre Deak
Xiang, Haihao
Jerome Glisse
Dave Airlie
Ben Widawsky
Rob Clark
Paulo Zanoni
Alan Coopersmith
Eugeni Dodonov