mirror of
https://gitlab.freedesktop.org/mesa/drm.git
synced 2025-12-28 09:50:12 +01:00
43e8a3f86a
This patch adds new IOCTL functions to support
userqueue create, remove, signal and wait etc.
v2:(Marek)
- Add csa support for SDMA queue.
- Addressed's review comments.
- Removed raw2/op2 ioctl.
- Added syncobj_timeline_handles in amdgpu_userq_wait IOCTL.
v3:(Yogesh)
- Rename timeline* objects as per UAPI review (Arvind).
v4: (Marek)
- Drop AMDGPU_USERQ_BO_WRITE as this should not be a global option
of the IOCTL, It should be option per buffer. Hence adding separate
array for read and write BO handles. (Arun)
- Modify num_fences to __u16, flags changed to __u16 and placed
the num_fences next to flags for optimal padding and size. (Arun)
v5:(Marek/Pierre-Eric)
- add more detail params description for signal and wait IOCTL calls.
- Remove the unused structure fields in signal and wait structs.
- Add separate array of read and write for BO handles. (Arun)
- Removes the unused flags parameter from the
amdgpu_create_userqueue IOCTL. (Arvind)
v6:(Pierre-Eric)
- Remove unused headers. (Arvind)
- Modify the function parameter names and struct
field names as per the review comments. (Arun)
v7:(Marek)
- Modify the structure field name and comments. (Arun)
- Rename vm_timeline_syncobj and add comment for
vm_timeline_point.
- Remove GDS buffer support from MQD. (Arvind)
v8:(Pierre-Eric)
- Modify the function parameter names.
- Added new function in amdgpu-symbols.txt (Arvind)
v9:(Marek)
- Use the drm signal/wait structure as the parameter. (Arun)
Cc: Deucher, Alexander <alexander.deucher@amd.com>
Cc: Koenig, Christian <christian.koenig@amd.com>
Cc: Sharma, Shashank <shashank.sharma@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: Arvind Yadav <arvind.yadav@amd.com>
Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
71 lines
2.3 KiB
Meson
71 lines
2.3 KiB
Meson
# Copyright © 2017-2018 Intel Corporation
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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datadir_amdgpu = join_paths(get_option('prefix'), get_option('datadir'), 'libdrm')
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libdrm_amdgpu = library(
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'drm_amdgpu',
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[
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files(
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'amdgpu_asic_id.c', 'amdgpu_bo.c', 'amdgpu_cs.c', 'amdgpu_device.c',
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'amdgpu_gpu_info.c', 'amdgpu_vamgr.c', 'amdgpu_vm.c', 'handle_table.c',
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'amdgpu_userq.c',
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),
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config_file,
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],
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c_args : [
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libdrm_c_args,
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'-DAMDGPU_ASIC_ID_TABLE="@0@"'.format(join_paths(datadir_amdgpu, 'amdgpu.ids')),
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],
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include_directories : [inc_root, inc_drm],
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link_with : libdrm,
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dependencies : [dep_threads, dep_atomic_ops, dep_rt],
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version : '1.@0@.0'.format(patch_ver),
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install : true,
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)
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install_headers('amdgpu.h', subdir : 'libdrm')
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pkg.generate(
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libdrm_amdgpu,
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name : 'libdrm_amdgpu',
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subdirs : ['.', 'libdrm'],
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description : 'Userspace interface to kernel DRM services for amdgpu',
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)
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ext_libdrm_amdgpu = declare_dependency(
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link_with : [libdrm, libdrm_amdgpu],
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include_directories : [inc_drm, include_directories('.')],
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)
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if meson.version().version_compare('>= 0.54.0')
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meson.override_dependency('libdrm_amdgpu', ext_libdrm_amdgpu)
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endif
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test(
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'amdgpu-symbols-check',
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symbols_check,
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args : [
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'--lib', libdrm_amdgpu,
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'--symbols-file', files('amdgpu-symbols.txt'),
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'--nm', prog_nm.full_path(),
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],
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)
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