mirror of https://gitlab.freedesktop.org/mesa/mesa
81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/*
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* Copyright (C) 2021 Collabora, Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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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
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* THE 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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*/
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#ifndef __PAN_INDIRECT_DISPATCH_SHADERS_H__
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#define __PAN_INDIRECT_DISPATCH_SHADERS_H__
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#include "genxml/gen_macros.h"
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#include "pan_jc.h"
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#include "panfrost/util/pan_ir.h"
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struct pan_jc;
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struct pan_pool;
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struct pan_indirect_dispatch_meta {
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struct panfrost_ubo_push push;
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unsigned gpu_id;
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/* Renderer state descriptor. */
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mali_ptr rsd;
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/* Thread storage descriptor. */
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mali_ptr tsd;
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/* Shader binary pool. */
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struct pan_pool *bin_pool;
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/* Shader desc pool for any descriptor that can be re-used across
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* indirect dispatch calls. Job descriptors are allocated from the pool
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* passed to pan_indirect_dispatch_emit().
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*/
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struct pan_pool *desc_pool;
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};
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struct pan_indirect_dispatch_info {
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mali_ptr job;
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mali_ptr indirect_dim;
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mali_ptr num_wg_sysval[3];
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} PACKED;
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static inline void
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pan_indirect_dispatch_meta_init(struct pan_indirect_dispatch_meta *meta,
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unsigned gpu_id, struct pan_pool *bin_pool,
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struct pan_pool *desc_pool)
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{
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memset(meta, 0, sizeof(*meta));
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meta->gpu_id = gpu_id;
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meta->bin_pool = bin_pool;
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meta->desc_pool = desc_pool;
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}
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#ifdef PAN_ARCH
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unsigned GENX(pan_indirect_dispatch_emit)(
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struct pan_indirect_dispatch_meta *meta,
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struct pan_pool *pool, struct pan_jc *jc,
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const struct pan_indirect_dispatch_info *dispatch_info);
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#endif
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#endif
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