| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| 442 | 75.68% | 1 | 5.56% | |
| 43 | 7.36% | 4 | 22.22% | |
| 32 | 5.48% | 1 | 5.56% | |
| 31 | 5.31% | 4 | 22.22% | |
| 12 | 2.05% | 3 | 16.67% | |
| 12 | 2.05% | 1 | 5.56% | |
| 6 | 1.03% | 2 | 11.11% | |
| 3 | 0.51% | 1 | 5.56% | |
| 3 | 0.51% | 1 | 5.56% | |
| Total | 584 | 18 |
| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Evgeny Pinchuk | 442 | 75.68% | 1 | 5.56% |
| Harish Kasiviswanathan | 43 | 7.36% | 4 | 22.22% |
| Amber Lin | 32 | 5.48% | 1 | 5.56% |
| Felix Kuhling | 31 | 5.31% | 4 | 22.22% |
| Oak Zeng | 12 | 2.05% | 3 | 16.67% |
| Eric Huang | 12 | 2.05% | 1 | 5.56% |
| Ben Goz | 6 | 1.03% | 2 | 11.11% |
| Yong Zhao | 3 | 0.51% | 1 | 5.56% |
| Shaoyun Liu | 3 | 0.51% | 1 | 5.56% |
| Total | 584 | 18 |
/* * Copyright 2014 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ #ifndef __KFD_TOPOLOGY_H__ #define __KFD_TOPOLOGY_H__ #include <linux/types.h> #include <linux/list.h> #include "kfd_crat.h" #define KFD_TOPOLOGY_PUBLIC_NAME_SIZE 32 #define HSA_CAP_HOT_PLUGGABLE 0x00000001 #define HSA_CAP_ATS_PRESENT 0x00000002 #define HSA_CAP_SHARED_WITH_GRAPHICS 0x00000004 #define HSA_CAP_QUEUE_SIZE_POW2 0x00000008 #define HSA_CAP_QUEUE_SIZE_32BIT 0x00000010 #define HSA_CAP_QUEUE_IDLE_EVENT 0x00000020 #define HSA_CAP_VA_LIMIT 0x00000040 #define HSA_CAP_WATCH_POINTS_SUPPORTED 0x00000080 #define HSA_CAP_WATCH_POINTS_TOTALBITS_MASK 0x00000f00 #define HSA_CAP_WATCH_POINTS_TOTALBITS_SHIFT 8 #define HSA_CAP_DOORBELL_TYPE_TOTALBITS_MASK 0x00003000 #define HSA_CAP_DOORBELL_TYPE_TOTALBITS_SHIFT 12 #define HSA_CAP_RESERVED 0xffffc000 #define HSA_CAP_DOORBELL_TYPE_PRE_1_0 0x0 #define HSA_CAP_DOORBELL_TYPE_1_0 0x1 #define HSA_CAP_DOORBELL_TYPE_2_0 0x2 #define HSA_CAP_AQL_QUEUE_DOUBLE_MAP 0x00004000 #define HSA_CAP_SRAM_EDCSUPPORTED 0x00080000 #define HSA_CAP_MEM_EDCSUPPORTED 0x00100000 #define HSA_CAP_RASEVENTNOTIFY 0x00200000 struct kfd_node_properties { uint64_t hive_id; uint32_t cpu_cores_count; uint32_t simd_count; uint32_t mem_banks_count; uint32_t caches_count; uint32_t io_links_count; uint32_t cpu_core_id_base; uint32_t simd_id_base; uint32_t capability; uint32_t max_waves_per_simd; uint32_t lds_size_in_kb; uint32_t gds_size_in_kb; uint32_t num_gws; uint32_t wave_front_size; uint32_t array_count; uint32_t simd_arrays_per_engine; uint32_t cu_per_simd_array; uint32_t simd_per_cu; uint32_t max_slots_scratch_cu; uint32_t engine_id; uint32_t vendor_id; uint32_t device_id; uint32_t location_id; uint32_t max_engine_clk_fcompute; uint32_t max_engine_clk_ccompute; int32_t drm_render_minor; uint32_t num_sdma_engines; uint32_t num_sdma_xgmi_engines; char name[KFD_TOPOLOGY_PUBLIC_NAME_SIZE]; }; #define HSA_MEM_HEAP_TYPE_SYSTEM 0 #define HSA_MEM_HEAP_TYPE_FB_PUBLIC 1 #define HSA_MEM_HEAP_TYPE_FB_PRIVATE 2 #define HSA_MEM_HEAP_TYPE_GPU_GDS 3 #define HSA_MEM_HEAP_TYPE_GPU_LDS 4 #define HSA_MEM_HEAP_TYPE_GPU_SCRATCH 5 #define HSA_MEM_FLAGS_HOT_PLUGGABLE 0x00000001 #define HSA_MEM_FLAGS_NON_VOLATILE 0x00000002 #define HSA_MEM_FLAGS_RESERVED 0xfffffffc struct kfd_mem_properties { struct list_head list; uint32_t heap_type; uint64_t size_in_bytes; uint32_t flags; uint32_t width; uint32_t mem_clk_max; struct kfd_dev *gpu; struct kobject *kobj; struct attribute attr; }; #define HSA_CACHE_TYPE_DATA 0x00000001 #define HSA_CACHE_TYPE_INSTRUCTION 0x00000002 #define HSA_CACHE_TYPE_CPU 0x00000004 #define HSA_CACHE_TYPE_HSACU 0x00000008 #define HSA_CACHE_TYPE_RESERVED 0xfffffff0 struct kfd_cache_properties { struct list_head list; uint32_t processor_id_low; uint32_t cache_level; uint32_t cache_size; uint32_t cacheline_size; uint32_t cachelines_per_tag; uint32_t cache_assoc; uint32_t cache_latency; uint32_t cache_type; uint8_t sibling_map[CRAT_SIBLINGMAP_SIZE]; struct kfd_dev *gpu; struct kobject *kobj; struct attribute attr; }; struct kfd_iolink_properties { struct list_head list; uint32_t iolink_type; uint32_t ver_maj; uint32_t ver_min; uint32_t node_from; uint32_t node_to; uint32_t weight; uint32_t min_latency; uint32_t max_latency; uint32_t min_bandwidth; uint32_t max_bandwidth; uint32_t rec_transfer_size; uint32_t flags; struct kfd_dev *gpu; struct kobject *kobj; struct attribute attr; }; struct kfd_perf_properties { struct list_head list; char block_name[16]; uint32_t max_concurrent; struct attribute_group *attr_group; }; struct kfd_topology_device { struct list_head list; uint32_t gpu_id; uint32_t proximity_domain; struct kfd_node_properties node_props; struct list_head mem_props; uint32_t cache_count; struct list_head cache_props; uint32_t io_link_count; struct list_head io_link_props; struct list_head perf_props; struct kfd_dev *gpu; struct kobject *kobj_node; struct kobject *kobj_mem; struct kobject *kobj_cache; struct kobject *kobj_iolink; struct kobject *kobj_perf; struct attribute attr_gpuid; struct attribute attr_name; struct attribute attr_props; uint8_t oem_id[CRAT_OEMID_LENGTH]; uint8_t oem_table_id[CRAT_OEMTABLEID_LENGTH]; uint32_t oem_revision; }; struct kfd_system_properties { uint32_t num_devices; /* Number of H-NUMA nodes */ uint32_t generation_count; uint64_t platform_oem; uint64_t platform_id; uint64_t platform_rev; struct kobject *kobj_topology; struct kobject *kobj_nodes; struct attribute attr_genid; struct attribute attr_props; }; struct kfd_topology_device *kfd_create_topology_device( struct list_head *device_list); void kfd_release_topology_device_list(struct list_head *device_list); #endif /* __KFD_TOPOLOGY_H__ */