1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* 3 * 4 * (C) COPYRIGHT 2021 ARM Limited. All rights reserved. 5 * 6 * This program is free software and is provided to you under the terms of the 7 * GNU General Public License version 2 as published by the Free Software 8 * Foundation, and any use by you of this program is subject to the terms 9 * of such GNU license. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, you can access it online at 18 * http://www.gnu.org/licenses/gpl-2.0.html. 19 * 20 */ 21 22 /* 23 * Dummy Model interface 24 */ 25 26 #ifndef _UAPI_KBASE_MODEL_DUMMY_H_ 27 #define _UAPI_KBASE_MODEL_DUMMY_H_ 28 29 #include <linux/types.h> 30 31 #define KBASE_DUMMY_MODEL_COUNTER_HEADER_DWORDS (4) 32 #define KBASE_DUMMY_MODEL_COUNTER_PER_CORE (60) 33 #define KBASE_DUMMY_MODEL_COUNTERS_PER_BIT (4) 34 #define KBASE_DUMMY_MODEL_COUNTER_ENABLED(enable_mask, ctr_idx) \ 35 (enable_mask & (1 << (ctr_idx / KBASE_DUMMY_MODEL_COUNTERS_PER_BIT))) 36 37 #define KBASE_DUMMY_MODEL_HEADERS_PER_BLOCK 4 38 #define KBASE_DUMMY_MODEL_COUNTERS_PER_BLOCK 60 39 #define KBASE_DUMMY_MODEL_VALUES_PER_BLOCK \ 40 (KBASE_DUMMY_MODEL_COUNTERS_PER_BLOCK + \ 41 KBASE_DUMMY_MODEL_HEADERS_PER_BLOCK) 42 #define KBASE_DUMMY_MODEL_BLOCK_SIZE \ 43 (KBASE_DUMMY_MODEL_VALUES_PER_BLOCK * sizeof(__u32)) 44 #define KBASE_DUMMY_MODEL_MAX_MEMSYS_BLOCKS 8 45 #define KBASE_DUMMY_MODEL_MAX_SHADER_CORES 32 46 #define KBASE_DUMMY_MODEL_MAX_NUM_PERF_BLOCKS \ 47 (1 + 1 + KBASE_DUMMY_MODEL_MAX_MEMSYS_BLOCKS + KBASE_DUMMY_MODEL_MAX_SHADER_CORES) 48 #define KBASE_DUMMY_MODEL_COUNTER_TOTAL \ 49 (KBASE_DUMMY_MODEL_MAX_NUM_PERF_BLOCKS * \ 50 KBASE_DUMMY_MODEL_COUNTER_PER_CORE) 51 52 #define DUMMY_IMPLEMENTATION_SHADER_PRESENT (0xFull) 53 #define DUMMY_IMPLEMENTATION_TILER_PRESENT (0x1ull) 54 #define DUMMY_IMPLEMENTATION_L2_PRESENT (0x1ull) 55 #define DUMMY_IMPLEMENTATION_STACK_PRESENT (0xFull) 56 57 #endif /* _UAPI_KBASE_MODEL_DUMMY_H_ */ 58