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With minimal to no direct HW programming required, most nvkm_engine implementations are nearly identical when running on top of GSP-RM. Add a common implementation of the boilerplate, and use nvkm_rm_gpu to expose the correct class IDs. As they're now handled by common code, and there's no support for them prior to GSP-RM support - this deletes the GA100 NVDEC/NVJPG/OFA HALs, the GA102 NVENC/OFA HALs, and the AD102 GR/NVDEC/NVENC/NVJPG/OFA HALs. Signed-off-by: Ben Skeggs <bskeggs@nvidia.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Timur Tabi <ttabi@nvidia.com> Tested-by: Timur Tabi <ttabi@nvidia.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
21 lines
704 B
C
21 lines
704 B
C
/* SPDX-License-Identifier: MIT
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*
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* Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
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*/
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#ifndef __NVKM_RM_ENGINE_H__
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#define __NVKM_RM_ENGINE_H__
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#include "gpu.h"
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int nvkm_rm_engine_ctor(void *(*dtor)(struct nvkm_engine *), struct nvkm_rm *,
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enum nvkm_subdev_type type, int inst,
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const u32 *class, int nclass, struct nvkm_engine *);
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int nvkm_rm_engine_new(struct nvkm_rm *, enum nvkm_subdev_type, int inst);
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int nvkm_rm_engine_obj_new(struct nvkm_gsp_object *chan, int chid, const struct nvkm_oclass *,
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struct nvkm_object **);
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int nvkm_rm_gr_new(struct nvkm_rm *);
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int nvkm_rm_nvdec_new(struct nvkm_rm *, int inst);
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int nvkm_rm_nvenc_new(struct nvkm_rm *, int inst);
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#endif
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