diff options
author | Jonathan Kim <jonathan.kim@amd.com> | 2021-03-02 19:28:36 +0300 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2021-04-24 00:16:05 +0300 |
commit | fd6a440ebc83d3ca3e3699fad6b34c9c523c008b (patch) | |
tree | 34ca839570e92d89f1a48b0ec4de46834c2af213 /drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h | |
parent | 1d712be90a6d8af1d6d693cc936fc103376f7d36 (diff) | |
download | linux-fd6a440ebc83d3ca3e3699fad6b34c9c523c008b.tar.xz |
drm/amdkfd: add per-vmid-debug map_process_support
In order to support multi-process debugging, HWS PM4 packet
MAP_PROCESS requires an extension of 5 DWORDS to support targeting of
per-vmid SPI debug control registers as well as watch points per process.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h')
-rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h b/drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h new file mode 100644 index 000000000000..f795ec815e2a --- /dev/null +++ b/drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h @@ -0,0 +1,93 @@ +/* + * Copyright 2020 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. + * + */ + +/*--------------------MES_MAP_PROCESS (PER DEBUG VMID)--------------------*/ + +#ifndef PM4_MES_MAP_PROCESS_PER_DEBUG_VMID_DEFINED +#define PM4_MES_MAP_PROCESS_PER_DEBUG_VMID_DEFINED + +struct pm4_mes_map_process_aldebaran { + union { + union PM4_MES_TYPE_3_HEADER header; /* header */ + uint32_t ordinal1; + }; + + union { + struct { + uint32_t pasid:16; /* 0 - 15 */ + uint32_t single_memops:1; /* 16 */ + uint32_t reserved1:1; /* 17 */ + uint32_t debug_vmid:4; /* 18 - 21 */ + uint32_t new_debug:1; /* 22 */ + uint32_t tmz:1; /* 23 */ + uint32_t diq_enable:1; /* 24 */ + uint32_t process_quantum:7; /* 25 - 31 */ + } bitfields2; + uint32_t ordinal2; + }; + + uint32_t vm_context_page_table_base_addr_lo32; + + uint32_t vm_context_page_table_base_addr_hi32; + + uint32_t sh_mem_bases; + + uint32_t sh_mem_config; + + uint32_t sq_shader_tba_lo; + + uint32_t sq_shader_tba_hi; + + uint32_t sq_shader_tma_lo; + + uint32_t sq_shader_tma_hi; + + uint32_t reserved6; + + uint32_t gds_addr_lo; + + uint32_t gds_addr_hi; + + union { + struct { + uint32_t num_gws:7; + uint32_t sdma_enable:1; + uint32_t num_oac:4; + uint32_t gds_size_hi:4; + uint32_t gds_size:6; + uint32_t num_queues:10; + } bitfields14; + uint32_t ordinal14; + }; + + uint32_t spi_gdbg_per_vmid_cntl; + + uint32_t tcp_watch_cntl[4]; + + uint32_t completion_signal_lo; + + uint32_t completion_signal_hi; + +}; + +#endif |