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759496cc45
Signed-off-by: Eric Engestrom <eric@igalia.com> Acked-by: Vasily Khoruzhick <anarsoul@gmail.com> Acked-by: Erico Nunes <nunes.erico@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20180>
107 lines
3.2 KiB
C
107 lines
3.2 KiB
C
/*
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* Copyright (c) 2017-2019 Lima Project
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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, sub license,
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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
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* next paragraph) shall be included in all copies or substantial portions
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* of the 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 NON-INFRINGEMENT. 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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef H_LIMA_SCREEN
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#define H_LIMA_SCREEN
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#include <stdio.h>
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#include "util/slab.h"
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#include "util/list.h"
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#include "util/disk_cache.h"
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#include "util/u_thread.h"
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#include "pipe/p_screen.h"
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#define LIMA_DEBUG_GP (1 << 0)
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#define LIMA_DEBUG_PP (1 << 1)
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#define LIMA_DEBUG_DUMP (1 << 2)
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#define LIMA_DEBUG_SHADERDB (1 << 3)
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#define LIMA_DEBUG_NO_BO_CACHE (1 << 4)
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#define LIMA_DEBUG_BO_CACHE (1 << 5)
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#define LIMA_DEBUG_NO_TILING (1 << 6)
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#define LIMA_DEBUG_NO_GROW_HEAP (1 << 7)
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#define LIMA_DEBUG_SINGLE_JOB (1 << 8)
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#define LIMA_DEBUG_PRECOMPILE (1 << 9)
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#define LIMA_DEBUG_DISK_CACHE (1 << 10)
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#define LIMA_DEBUG_NO_BLIT (1 << 11)
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extern uint32_t lima_debug;
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extern int lima_ctx_num_plb;
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extern int lima_plb_max_blk;
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extern int lima_ppir_force_spilling;
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extern int lima_plb_pp_stream_cache_size;
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struct ra_regs;
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#define MIN_BO_CACHE_BUCKET (12) /* 2^12 = 4KB */
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#define MAX_BO_CACHE_BUCKET (22) /* 2^22 = 4MB */
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#define NR_BO_CACHE_BUCKETS (MAX_BO_CACHE_BUCKET - MIN_BO_CACHE_BUCKET + 1)
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struct lima_screen {
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struct pipe_screen base;
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struct renderonly *ro;
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int fd;
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int gpu_type;
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int num_pp;
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uint32_t plb_max_blk;
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/* bo table */
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mtx_t bo_table_lock;
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mtx_t bo_cache_lock;
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struct hash_table *bo_handles;
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struct hash_table *bo_flink_names;
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struct list_head bo_cache_buckets[NR_BO_CACHE_BUCKETS];
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struct list_head bo_cache_time;
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struct slab_parent_pool transfer_pool;
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struct ra_regs *pp_ra;
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struct lima_bo *pp_buffer;
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#define pp_frame_rsw_offset 0x0000
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#define pp_clear_program_offset 0x0040
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#define pp_reload_program_offset 0x0080
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#define pp_shared_index_offset 0x00c0
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#define pp_clear_gl_pos_offset 0x0100
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#define pp_buffer_size 0x1000
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bool has_growable_heap_buffer;
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struct disk_cache *disk_cache;
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};
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static inline struct lima_screen *
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lima_screen(struct pipe_screen *pscreen)
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{
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return (struct lima_screen *)pscreen;
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}
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struct pipe_screen *
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lima_screen_create(int fd, const struct pipe_screen_config *config,
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struct renderonly *ro);
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#endif
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