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linux-nvgpu/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_hal_gv11b.c
tkudav 3267530f22 gpu: nvgpu: Use device_info parsing HAL for Fifo 
Update the fifo code to use the HALs exposed by "Top" unit to
read data from device_info table.

The information for GRAPHICS engine in device_info table is
now parsed using the get_device_info HAL from "Top" unit.

Copy engine(CE) has multiple entries in the device_info table
corresponding to each instance of the engine. Prior to Pascal, each
instance of an engine was denoted by different engine type.
For example in GM20B, there are engine types like COPY_ENGINE0,
COPY_ENGINE1 and so on. In Pascal and chips beyond, a new field
called "inst_id" is added and the engine_type is kept the same for
different instances of an engine. For example in GP10B, all copy
engine entries have same engine type i.e ENGINE_LCE, but different
inst_ids. So for Pascal and chips beyond, we use a different HAL to
get CE information from device_info table.

JIRA NVGPU-1053

Change-Id: Ib40a616d903a5dbef5730678c2ebc3454b8e900d
Signed-off-by: Tejal Kudav <tkudav@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1969400
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2018-12-20 09:26:01 -08:00

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/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* 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 AUTHORS OR COPYRIGHT HOLDERS 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.
*/
#include "common/bus/bus_gk20a.h"
#include "common/bus/bus_gm20b.h"
#include "common/priv_ring/priv_ring_gm20b.h"
#include "common/priv_ring/priv_ring_gp10b.h"
#include "common/clock_gating/gv11b_gating_reglist.h"
#include "common/fb/fb_gm20b.h"
#include "common/fb/fb_gp10b.h"
#include "common/fb/fb_gv11b.h"
#include "common/netlist/netlist_gv11b.h"
#include "common/gr/ctxsw_prog/ctxsw_prog_gm20b.h"
#include "common/gr/ctxsw_prog/ctxsw_prog_gp10b.h"
#include "common/gr/ctxsw_prog/ctxsw_prog_gv11b.h"
#include "common/therm/therm_gm20b.h"
#include "common/therm/therm_gp10b.h"
#include "common/therm/therm_gv11b.h"
#include "common/ltc/ltc_gm20b.h"
#include "common/ltc/ltc_gp10b.h"
#include "common/ltc/ltc_gv11b.h"
#include "common/fuse/fuse_gm20b.h"
#include "common/fuse/fuse_gp10b.h"
#include <nvgpu/gk20a.h>
#include <gv11b/hal_gv11b.h>
#include <nvgpu/vgpu/vgpu.h>
#include <nvgpu/error_notifier.h>
#include "vgpu/fifo_vgpu.h"
#include "vgpu/gr_vgpu.h"
#include "vgpu/ltc_vgpu.h"
#include "vgpu/mm_vgpu.h"
#include "vgpu/dbg_vgpu.h"
#include "vgpu/fecs_trace_vgpu.h"
#include "vgpu/css_vgpu.h"
#include "vgpu/gm20b/vgpu_gr_gm20b.h"
#include "vgpu/gp10b/vgpu_mm_gp10b.h"
#include "vgpu/gp10b/vgpu_gr_gp10b.h"
#include "common/falcon/falcon_gk20a.h"
#include <gm20b/gr_gm20b.h>
#include <gm20b/fifo_gm20b.h>
#include <gm20b/mm_gm20b.h>
#include <gp10b/mm_gp10b.h>
#include <gp10b/ce_gp10b.h>
#include "gp10b/gr_gp10b.h"
#include <gp10b/fifo_gp10b.h>
#include "gp10b/clk_arb_gp10b.h"
#include <gv11b/mm_gv11b.h>
#include <gv11b/ce_gv11b.h>
#include <gv11b/fifo_gv11b.h>
#include <gv11b/regops_gv11b.h>
#include <gv11b/gr_gv11b.h>
#include <gv100/gr_gv100.h>
#include <nvgpu/debugger.h>
#include <nvgpu/enabled.h>
#include <nvgpu/channel.h>
#include "vgpu_gv11b.h"
#include "vgpu_gr_gv11b.h"
#include "vgpu_fifo_gv11b.h"
#include "vgpu_subctx_gv11b.h"
#include "vgpu_tsg_gv11b.h"
#include <nvgpu/hw/gv11b/hw_fifo_gv11b.h>
#include <nvgpu/hw/gv11b/hw_ram_gv11b.h>
#include <nvgpu/hw/gv11b/hw_top_gv11b.h>
#include <nvgpu/hw/gv11b/hw_pwr_gv11b.h>
static const struct gpu_ops vgpu_gv11b_ops = {
.ltc = {
.determine_L2_size_bytes = vgpu_determine_L2_size_bytes,
.set_zbc_s_entry = NULL,
.set_zbc_color_entry = NULL,
.set_zbc_depth_entry = NULL,
.init_cbc = NULL,
.init_fs_state = vgpu_ltc_init_fs_state,
.init_comptags = vgpu_ltc_init_comptags,
.cbc_ctrl = NULL,
.isr = NULL,
.flush = NULL,
.set_enabled = NULL,
.pri_is_ltc_addr = gm20b_ltc_pri_is_ltc_addr,
.is_ltcs_ltss_addr = gm20b_ltc_is_ltcs_ltss_addr,
.is_ltcn_ltss_addr = gm20b_ltc_is_ltcn_ltss_addr,
.split_lts_broadcast_addr = gm20b_ltc_split_lts_broadcast_addr,
.split_ltc_broadcast_addr = gm20b_ltc_split_ltc_broadcast_addr,
},
.ce2 = {
.isr_stall = NULL,
.isr_nonstall = NULL,
.get_num_pce = vgpu_ce_get_num_pce,
},
.gr = {
.init_gpc_mmu = NULL,
.bundle_cb_defaults = gr_gv11b_bundle_cb_defaults,
.cb_size_default = gr_gv11b_cb_size_default,
.calc_global_ctx_buffer_size =
gr_gv11b_calc_global_ctx_buffer_size,
.commit_global_attrib_cb = gr_gv11b_commit_global_attrib_cb,
.commit_global_bundle_cb = gr_gp10b_commit_global_bundle_cb,
.commit_global_cb_manager = gr_gp10b_commit_global_cb_manager,
.commit_global_pagepool = gr_gp10b_commit_global_pagepool,
.handle_sw_method = NULL,
.set_alpha_circular_buffer_size = NULL,
.set_circular_buffer_size = NULL,
.enable_hww_exceptions = NULL,
.is_valid_class = gr_gv11b_is_valid_class,
.is_valid_gfx_class = gr_gv11b_is_valid_gfx_class,
.is_valid_compute_class = gr_gv11b_is_valid_compute_class,
.get_sm_dsm_perf_regs = gv11b_gr_get_sm_dsm_perf_regs,
.get_sm_dsm_perf_ctrl_regs = gv11b_gr_get_sm_dsm_perf_ctrl_regs,
.init_fs_state = vgpu_gr_init_fs_state,
.set_hww_esr_report_mask = NULL,
.falcon_load_ucode = NULL,
.load_ctxsw_ucode = NULL,
.set_gpc_tpc_mask = NULL,
.get_gpc_tpc_mask = vgpu_gr_get_gpc_tpc_mask,
.alloc_obj_ctx = vgpu_gr_alloc_obj_ctx,
.bind_ctxsw_zcull = vgpu_gr_bind_ctxsw_zcull,
.get_zcull_info = vgpu_gr_get_zcull_info,
.is_tpc_addr = gr_gm20b_is_tpc_addr,
.get_tpc_num = gr_gm20b_get_tpc_num,
.detect_sm_arch = vgpu_gr_detect_sm_arch,
.add_zbc_color = NULL,
.add_zbc_depth = NULL,
.zbc_set_table = vgpu_gr_add_zbc,
.zbc_query_table = vgpu_gr_query_zbc,
.pmu_save_zbc = NULL,
.add_zbc = NULL,
.pagepool_default_size = gr_gv11b_pagepool_default_size,
.init_ctx_state = vgpu_gr_gp10b_init_ctx_state,
.alloc_gr_ctx = vgpu_gr_alloc_gr_ctx,
.free_gr_ctx = vgpu_gr_free_gr_ctx,
.init_ctxsw_preemption_mode =
vgpu_gr_gp10b_init_ctxsw_preemption_mode,
.update_ctxsw_preemption_mode =
gr_gv11b_update_ctxsw_preemption_mode,
.dump_gr_regs = NULL,
.update_pc_sampling = vgpu_gr_update_pc_sampling,
.get_fbp_en_mask = vgpu_gr_get_fbp_en_mask,
.get_max_ltc_per_fbp = vgpu_gr_get_max_ltc_per_fbp,
.get_max_lts_per_ltc = vgpu_gr_get_max_lts_per_ltc,
.get_rop_l2_en_mask = vgpu_gr_rop_l2_en_mask,
.get_max_fbps_count = vgpu_gr_get_max_fbps_count,
.init_sm_dsm_reg_info = gv11b_gr_init_sm_dsm_reg_info,
.wait_empty = NULL,
.init_cyclestats = vgpu_gr_gm20b_init_cyclestats,
.set_sm_debug_mode = vgpu_gr_set_sm_debug_mode,
.bpt_reg_info = NULL,
.get_access_map = gr_gv11b_get_access_map,
.handle_fecs_error = NULL,
.handle_sm_exception = NULL,
.handle_tex_exception = NULL,
.enable_gpc_exceptions = NULL,
.enable_exceptions = NULL,
.get_lrf_tex_ltc_dram_override = NULL,
.update_smpc_ctxsw_mode = vgpu_gr_update_smpc_ctxsw_mode,
.update_hwpm_ctxsw_mode = vgpu_gr_update_hwpm_ctxsw_mode,
.record_sm_error_state = gv11b_gr_record_sm_error_state,
.clear_sm_error_state = vgpu_gr_clear_sm_error_state,
.suspend_contexts = vgpu_gr_suspend_contexts,
.resume_contexts = vgpu_gr_resume_contexts,
.get_preemption_mode_flags = gr_gp10b_get_preemption_mode_flags,
.init_sm_id_table = vgpu_gr_init_sm_id_table,
.load_smid_config = NULL,
.program_sm_id_numbering = NULL,
.setup_rop_mapping = NULL,
.program_zcull_mapping = NULL,
.commit_global_timeslice = NULL,
.commit_inst = vgpu_gr_gv11b_commit_inst,
.load_tpc_mask = NULL,
.trigger_suspend = NULL,
.wait_for_pause = gr_gk20a_wait_for_pause,
.resume_from_pause = NULL,
.clear_sm_errors = gr_gk20a_clear_sm_errors,
.tpc_enabled_exceptions = NULL,
.get_esr_sm_sel = gv11b_gr_get_esr_sm_sel,
.sm_debugger_attached = NULL,
.suspend_single_sm = NULL,
.suspend_all_sms = NULL,
.resume_single_sm = NULL,
.resume_all_sms = NULL,
.get_sm_hww_warp_esr = NULL,
.get_sm_hww_global_esr = NULL,
.get_sm_no_lock_down_hww_global_esr_mask =
gv11b_gr_get_sm_no_lock_down_hww_global_esr_mask,
.lock_down_sm = NULL,
.wait_for_sm_lock_down = NULL,
.clear_sm_hww = NULL,
.init_ovr_sm_dsm_perf = gv11b_gr_init_ovr_sm_dsm_perf,
.get_ovr_perf_regs = gv11b_gr_get_ovr_perf_regs,
.disable_rd_coalesce = NULL,
.set_boosted_ctx = NULL,
.set_preemption_mode = vgpu_gr_gp10b_set_preemption_mode,
.set_czf_bypass = NULL,
.pre_process_sm_exception = NULL,
.set_preemption_buffer_va = gr_gv11b_set_preemption_buffer_va,
.init_preemption_state = NULL,
.set_bes_crop_debug3 = NULL,
.set_bes_crop_debug4 = NULL,
.set_ctxsw_preemption_mode = vgpu_gr_gp10b_set_ctxsw_preemption_mode,
.is_etpc_addr = gv11b_gr_pri_is_etpc_addr,
.egpc_etpc_priv_addr_table = gv11b_gr_egpc_etpc_priv_addr_table,
.handle_tpc_mpc_exception = gr_gv11b_handle_tpc_mpc_exception,
.zbc_s_query_table = gr_gv11b_zbc_s_query_table,
.load_zbc_s_default_tbl = gr_gv11b_load_stencil_default_tbl,
.handle_gpc_gpcmmu_exception =
gr_gv11b_handle_gpc_gpcmmu_exception,
.add_zbc_type_s = gr_gv11b_add_zbc_type_s,
.get_egpc_base = gv11b_gr_get_egpc_base,
.get_egpc_etpc_num = gv11b_gr_get_egpc_etpc_num,
.handle_gpc_gpccs_exception =
gr_gv11b_handle_gpc_gpccs_exception,
.load_zbc_s_tbl = gr_gv11b_load_stencil_tbl,
.access_smpc_reg = gv11b_gr_access_smpc_reg,
.is_egpc_addr = gv11b_gr_pri_is_egpc_addr,
.add_zbc_s = gr_gv11b_add_zbc_stencil,
.handle_gcc_exception = gr_gv11b_handle_gcc_exception,
.init_sw_veid_bundle = gr_gv11b_init_sw_veid_bundle,
.handle_tpc_sm_ecc_exception =
gr_gv11b_handle_tpc_sm_ecc_exception,
.decode_egpc_addr = gv11b_gr_decode_egpc_addr,
.init_gfxp_wfi_timeout_count =
gr_gv11b_init_gfxp_wfi_timeout_count,
.get_max_gfxp_wfi_timeout_count =
gr_gv11b_get_max_gfxp_wfi_timeout_count,
.add_ctxsw_reg_pm_fbpa = gr_gk20a_add_ctxsw_reg_pm_fbpa,
.add_ctxsw_reg_perf_pma = gr_gk20a_add_ctxsw_reg_perf_pma,
.decode_priv_addr = gr_gv11b_decode_priv_addr,
.create_priv_addr_table = gr_gv11b_create_priv_addr_table,
.get_pmm_per_chiplet_offset =
gr_gv11b_get_pmm_per_chiplet_offset,
.split_fbpa_broadcast_addr = gr_gk20a_split_fbpa_broadcast_addr,
.alloc_global_ctx_buffers = gr_gk20a_alloc_global_ctx_buffers,
.map_global_ctx_buffers = gr_gk20a_map_global_ctx_buffers,
.commit_global_ctx_buffers = gr_gk20a_commit_global_ctx_buffers,
.get_nonpes_aware_tpc = gr_gv11b_get_nonpes_aware_tpc,
.get_offset_in_gpccs_segment =
gr_gk20a_get_offset_in_gpccs_segment,
.set_debug_mode = gm20b_gr_set_debug_mode,
.ctxsw_prog = {
.hw_get_fecs_header_size =
gm20b_ctxsw_prog_hw_get_fecs_header_size,
.hw_get_gpccs_header_size =
gm20b_ctxsw_prog_hw_get_gpccs_header_size,
.hw_get_extended_buffer_segments_size_in_bytes =
gm20b_ctxsw_prog_hw_get_extended_buffer_segments_size_in_bytes,
.hw_extended_marker_size_in_bytes =
gm20b_ctxsw_prog_hw_extended_marker_size_in_bytes,
.hw_get_perf_counter_control_register_stride =
gm20b_ctxsw_prog_hw_get_perf_counter_control_register_stride,
.get_main_image_ctx_id =
gm20b_ctxsw_prog_get_main_image_ctx_id,
.get_patch_count = gm20b_ctxsw_prog_get_patch_count,
.set_patch_count = gm20b_ctxsw_prog_set_patch_count,
.set_patch_addr = gm20b_ctxsw_prog_set_patch_addr,
.set_zcull_ptr = gv11b_ctxsw_prog_set_zcull_ptr,
.set_zcull = gm20b_ctxsw_prog_set_zcull,
.set_zcull_mode_no_ctxsw =
gm20b_ctxsw_prog_set_zcull_mode_no_ctxsw,
.is_zcull_mode_separate_buffer =
gm20b_ctxsw_prog_is_zcull_mode_separate_buffer,
.set_pm_ptr = gv11b_ctxsw_prog_set_pm_ptr,
.set_pm_mode = gm20b_ctxsw_prog_set_pm_mode,
.set_pm_smpc_mode = gm20b_ctxsw_prog_set_pm_smpc_mode,
.set_pm_mode_no_ctxsw =
gm20b_ctxsw_prog_set_pm_mode_no_ctxsw,
.set_pm_mode_ctxsw = gm20b_ctxsw_prog_set_pm_mode_ctxsw,
.hw_get_pm_mode_no_ctxsw =
gm20b_ctxsw_prog_hw_get_pm_mode_no_ctxsw,
.hw_get_pm_mode_ctxsw = gm20b_ctxsw_prog_hw_get_pm_mode_ctxsw,
.hw_get_pm_mode_stream_out_ctxsw =
gv11b_ctxsw_prog_hw_get_pm_mode_stream_out_ctxsw,
.set_pm_mode_stream_out_ctxsw =
gv11b_ctxsw_prog_set_pm_mode_stream_out_ctxsw,
.init_ctxsw_hdr_data = gp10b_ctxsw_prog_init_ctxsw_hdr_data,
.set_compute_preemption_mode_cta =
gp10b_ctxsw_prog_set_compute_preemption_mode_cta,
.set_compute_preemption_mode_cilp =
gp10b_ctxsw_prog_set_compute_preemption_mode_cilp,
.set_graphics_preemption_mode_gfxp =
gp10b_ctxsw_prog_set_graphics_preemption_mode_gfxp,
.set_cde_enabled = gm20b_ctxsw_prog_set_cde_enabled,
.set_pc_sampling = gm20b_ctxsw_prog_set_pc_sampling,
.set_priv_access_map_config_mode =
gm20b_ctxsw_prog_set_priv_access_map_config_mode,
.set_priv_access_map_addr =
gm20b_ctxsw_prog_set_priv_access_map_addr,
.disable_verif_features =
gm20b_ctxsw_prog_disable_verif_features,
.check_main_image_header_magic =
gm20b_ctxsw_prog_check_main_image_header_magic,
.check_local_header_magic =
gm20b_ctxsw_prog_check_local_header_magic,
.get_num_gpcs = gm20b_ctxsw_prog_get_num_gpcs,
.get_num_tpcs = gm20b_ctxsw_prog_get_num_tpcs,
.get_extended_buffer_size_offset =
gm20b_ctxsw_prog_get_extended_buffer_size_offset,
.get_ppc_info = gm20b_ctxsw_prog_get_ppc_info,
.get_local_priv_register_ctl_offset =
gm20b_ctxsw_prog_get_local_priv_register_ctl_offset,
.hw_get_ts_tag_invalid_timestamp =
gm20b_ctxsw_prog_hw_get_ts_tag_invalid_timestamp,
.hw_get_ts_tag = gm20b_ctxsw_prog_hw_get_ts_tag,
.hw_record_ts_timestamp =
gm20b_ctxsw_prog_hw_record_ts_timestamp,
.hw_get_ts_record_size_in_bytes =
gm20b_ctxsw_prog_hw_get_ts_record_size_in_bytes,
.is_ts_valid_record = gm20b_ctxsw_prog_is_ts_valid_record,
.get_ts_buffer_aperture_mask =
gm20b_ctxsw_prog_get_ts_buffer_aperture_mask,
.set_ts_num_records = gm20b_ctxsw_prog_set_ts_num_records,
.set_ts_buffer_ptr = gm20b_ctxsw_prog_set_ts_buffer_ptr,
.set_pmu_options_boost_clock_frequencies = NULL,
.set_full_preemption_ptr =
gv11b_ctxsw_prog_set_full_preemption_ptr,
.set_full_preemption_ptr_veid0 =
gv11b_ctxsw_prog_set_full_preemption_ptr_veid0,
.hw_get_perf_counter_register_stride =
gv11b_ctxsw_prog_hw_get_perf_counter_register_stride,
.set_context_buffer_ptr =
gv11b_ctxsw_prog_set_context_buffer_ptr,
.set_type_per_veid_header =
gv11b_ctxsw_prog_set_type_per_veid_header,
.dump_ctxsw_stats = gp10b_ctxsw_prog_dump_ctxsw_stats,
}
},
.fb = {
.init_hw = NULL,
.init_fs_state = NULL,
.init_cbc = NULL,
.set_mmu_page_size = NULL,
.set_use_full_comp_tag_line = NULL,
.compression_page_size = gp10b_fb_compression_page_size,
.compressible_page_size = gp10b_fb_compressible_page_size,
.compression_align_mask = gm20b_fb_compression_align_mask,
.vpr_info_fetch = NULL,
.dump_vpr_info = NULL,
.dump_wpr_info = NULL,
.read_wpr_info = NULL,
.is_debug_mode_enabled = NULL,
.set_debug_mode = vgpu_mm_mmu_set_debug_mode,
.tlb_invalidate = vgpu_mm_tlb_invalidate,
.hub_isr = gv11b_fb_hub_isr,
.enable_hub_intr = gv11b_fb_enable_hub_intr,
.disable_hub_intr = gv11b_fb_disable_hub_intr,
.write_mmu_fault_buffer_lo_hi =
fb_gv11b_write_mmu_fault_buffer_lo_hi,
.write_mmu_fault_buffer_get =
fb_gv11b_write_mmu_fault_buffer_get,
.write_mmu_fault_buffer_size =
fb_gv11b_write_mmu_fault_buffer_size,
.write_mmu_fault_status = fb_gv11b_write_mmu_fault_status,
.read_mmu_fault_buffer_get =
fb_gv11b_read_mmu_fault_buffer_get,
.read_mmu_fault_buffer_put =
fb_gv11b_read_mmu_fault_buffer_put,
.read_mmu_fault_buffer_size =
fb_gv11b_read_mmu_fault_buffer_size,
.read_mmu_fault_addr_lo_hi = fb_gv11b_read_mmu_fault_addr_lo_hi,
.read_mmu_fault_inst_lo_hi = fb_gv11b_read_mmu_fault_inst_lo_hi,
.read_mmu_fault_info = fb_gv11b_read_mmu_fault_info,
.read_mmu_fault_status = fb_gv11b_read_mmu_fault_status,
},
.clock_gating = {
.slcg_bus_load_gating_prod = NULL,
.slcg_ce2_load_gating_prod = NULL,
.slcg_chiplet_load_gating_prod = NULL,
.slcg_ctxsw_firmware_load_gating_prod = NULL,
.slcg_fb_load_gating_prod = NULL,
.slcg_fifo_load_gating_prod = NULL,
.slcg_gr_load_gating_prod = NULL,
.slcg_ltc_load_gating_prod = NULL,
.slcg_perf_load_gating_prod = NULL,
.slcg_priring_load_gating_prod = NULL,
.slcg_pmu_load_gating_prod = NULL,
.slcg_therm_load_gating_prod = NULL,
.slcg_xbar_load_gating_prod = NULL,
.blcg_bus_load_gating_prod = NULL,
.blcg_ce_load_gating_prod = NULL,
.blcg_ctxsw_firmware_load_gating_prod = NULL,
.blcg_fb_load_gating_prod = NULL,
.blcg_fifo_load_gating_prod = NULL,
.blcg_gr_load_gating_prod = NULL,
.blcg_ltc_load_gating_prod = NULL,
.blcg_pwr_csb_load_gating_prod = NULL,
.blcg_pmu_load_gating_prod = NULL,
.blcg_xbar_load_gating_prod = NULL,
.pg_gr_load_gating_prod = NULL,
},
.fifo = {
.init_fifo_setup_hw = vgpu_gv11b_init_fifo_setup_hw,
.bind_channel = vgpu_channel_bind,
.unbind_channel = vgpu_channel_unbind,
.disable_channel = vgpu_channel_disable,
.enable_channel = vgpu_channel_enable,
.alloc_inst = vgpu_channel_alloc_inst,
.free_inst = vgpu_channel_free_inst,
.setup_ramfc = vgpu_channel_setup_ramfc,
.default_timeslice_us = vgpu_fifo_default_timeslice_us,
.setup_userd = gk20a_fifo_setup_userd,
.userd_gp_get = gv11b_userd_gp_get,
.userd_gp_put = gv11b_userd_gp_put,
.userd_pb_get = gv11b_userd_pb_get,
.pbdma_acquire_val = gk20a_fifo_pbdma_acquire_val,
.preempt_channel = vgpu_fifo_preempt_channel,
.preempt_tsg = vgpu_fifo_preempt_tsg,
.enable_tsg = vgpu_gv11b_enable_tsg,
.disable_tsg = gk20a_disable_tsg,
.tsg_verify_channel_status = NULL,
.tsg_verify_status_ctx_reload = NULL,
/* TODO: implement it for CE fault */
.tsg_verify_status_faulted = NULL,
.update_runlist = vgpu_fifo_update_runlist,
.trigger_mmu_fault = NULL,
.get_mmu_fault_info = NULL,
.get_mmu_fault_desc = NULL,
.get_mmu_fault_client_desc = NULL,
.get_mmu_fault_gpc_desc = NULL,
.wait_engine_idle = vgpu_fifo_wait_engine_idle,
.get_num_fifos = gv11b_fifo_get_num_fifos,
.get_pbdma_signature = gp10b_fifo_get_pbdma_signature,
.set_runlist_interleave = vgpu_fifo_set_runlist_interleave,
.tsg_set_timeslice = vgpu_tsg_set_timeslice,
.tsg_open = vgpu_tsg_open,
.tsg_release = vgpu_tsg_release,
.force_reset_ch = vgpu_fifo_force_reset_ch,
.eng_runlist_base_size = fifo_eng_runlist_base__size_1_v,
.init_engine_info = vgpu_fifo_init_engine_info,
.get_engines_mask_on_id = NULL,
.runlist_entry_size = ram_rl_entry_size_v,
.get_tsg_runlist_entry = gv11b_get_tsg_runlist_entry,
.get_ch_runlist_entry = gv11b_get_ch_runlist_entry,
.is_fault_engine_subid_gpc = gv11b_is_fault_engine_subid_gpc,
.dump_pbdma_status = NULL,
.dump_eng_status = NULL,
.dump_channel_status_ramfc = NULL,
.capture_channel_ram_dump = NULL,
.intr_0_error_mask = gv11b_fifo_intr_0_error_mask,
.is_preempt_pending = gv11b_fifo_is_preempt_pending,
.init_pbdma_intr_descs = gv11b_fifo_init_pbdma_intr_descs,
.reset_enable_hw = NULL,
.teardown_ch_tsg = NULL,
.handle_sched_error = NULL,
.handle_pbdma_intr_0 = NULL,
.handle_pbdma_intr_1 = gv11b_fifo_handle_pbdma_intr_1,
.init_eng_method_buffers = gv11b_fifo_init_eng_method_buffers,
.deinit_eng_method_buffers =
gv11b_fifo_deinit_eng_method_buffers,
.tsg_bind_channel = vgpu_gv11b_tsg_bind_channel,
.tsg_unbind_channel = vgpu_tsg_unbind_channel,
.post_event_id = gk20a_tsg_event_id_post_event,
.ch_abort_clean_up = gk20a_channel_abort_clean_up,
.check_tsg_ctxsw_timeout = nvgpu_tsg_check_ctxsw_timeout,
.check_ch_ctxsw_timeout = nvgpu_channel_check_ctxsw_timeout,
.channel_suspend = gk20a_channel_suspend,
.channel_resume = gk20a_channel_resume,
.set_error_notifier = nvgpu_set_error_notifier,
.setup_sw = gk20a_init_fifo_setup_sw,
#ifdef CONFIG_TEGRA_GK20A_NVHOST
.alloc_syncpt_buf = vgpu_gv11b_fifo_alloc_syncpt_buf,
.free_syncpt_buf = vgpu_gv11b_fifo_free_syncpt_buf,
.add_syncpt_wait_cmd = gv11b_fifo_add_syncpt_wait_cmd,
.get_syncpt_wait_cmd_size = gv11b_fifo_get_syncpt_wait_cmd_size,
.get_syncpt_incr_per_release =
gv11b_fifo_get_syncpt_incr_per_release,
.add_syncpt_incr_cmd = gv11b_fifo_add_syncpt_incr_cmd,
.get_syncpt_incr_cmd_size = gv11b_fifo_get_syncpt_incr_cmd_size,
.get_sync_ro_map = vgpu_gv11b_fifo_get_sync_ro_map,
#endif
.resetup_ramfc = NULL,
.reschedule_runlist = NULL,
.free_channel_ctx_header = vgpu_gv11b_free_subctx_header,
.handle_ctxsw_timeout = gv11b_fifo_handle_ctxsw_timeout,
.runlist_hw_submit = NULL,
.runlist_wait_pending = NULL,
.ring_channel_doorbell = gv11b_ring_channel_doorbell,
.get_sema_wait_cmd_size = gv11b_fifo_get_sema_wait_cmd_size,
.get_sema_incr_cmd_size = gv11b_fifo_get_sema_incr_cmd_size,
.add_sema_cmd = gv11b_fifo_add_sema_cmd,
.set_sm_exception_type_mask = vgpu_set_sm_exception_type_mask,
.usermode_base = gv11b_fifo_usermode_base,
.doorbell_token = gv11b_fifo_doorbell_token,
},
.netlist = {
.get_netlist_name = gv11b_netlist_get_name,
.is_fw_defined = gv11b_netlist_is_firmware_defined,
},
#ifdef CONFIG_GK20A_CTXSW_TRACE
.fecs_trace = {
.alloc_user_buffer = vgpu_alloc_user_buffer,
.free_user_buffer = vgpu_free_user_buffer,
.mmap_user_buffer = vgpu_mmap_user_buffer,
.init = vgpu_fecs_trace_init,
.deinit = vgpu_fecs_trace_deinit,
.enable = vgpu_fecs_trace_enable,
.disable = vgpu_fecs_trace_disable,
.is_enabled = vgpu_fecs_trace_is_enabled,
.reset = NULL,
.flush = NULL,
.poll = vgpu_fecs_trace_poll,
.bind_channel = NULL,
.unbind_channel = NULL,
.max_entries = vgpu_fecs_trace_max_entries,
.set_filter = vgpu_fecs_trace_set_filter,
},
#endif /* CONFIG_GK20A_CTXSW_TRACE */
.mm = {
/* FIXME: add support for sparse mappings */
.support_sparse = NULL,
.gmmu_map = vgpu_gp10b_locked_gmmu_map,
.gmmu_unmap = vgpu_locked_gmmu_unmap,
.vm_bind_channel = vgpu_vm_bind_channel,
.fb_flush = vgpu_mm_fb_flush,
.l2_invalidate = vgpu_mm_l2_invalidate,
.l2_flush = vgpu_mm_l2_flush,
.cbc_clean = NULL,
.set_big_page_size = gm20b_mm_set_big_page_size,
.get_big_page_sizes = gm20b_mm_get_big_page_sizes,
.get_default_big_page_size = gp10b_mm_get_default_big_page_size,
.gpu_phys_addr = gm20b_gpu_phys_addr,
.get_iommu_bit = gk20a_mm_get_iommu_bit,
.get_mmu_levels = gp10b_mm_get_mmu_levels,
.init_pdb = gp10b_mm_init_pdb,
.init_mm_setup_hw = vgpu_gp10b_init_mm_setup_hw,
.is_bar1_supported = gv11b_mm_is_bar1_supported,
.init_inst_block = gv11b_init_inst_block,
.mmu_fault_pending = NULL,
.get_kind_invalid = gm20b_get_kind_invalid,
.get_kind_pitch = gm20b_get_kind_pitch,
.init_bar2_vm = gp10b_init_bar2_vm,
.remove_bar2_vm = gp10b_remove_bar2_vm,
.fault_info_mem_destroy = gv11b_mm_fault_info_mem_destroy,
.bar1_map_userd = vgpu_mm_bar1_map_userd,
},
.therm = {
.init_therm_setup_hw = NULL,
.init_elcg_mode = NULL,
.init_blcg_mode = NULL,
.elcg_init_idle_filters = NULL,
},
.pmu = {
.pmu_setup_elpg = NULL,
.pmu_get_queue_head = NULL,
.pmu_get_queue_head_size = NULL,
.pmu_get_queue_tail = NULL,
.pmu_get_queue_tail_size = NULL,
.pmu_queue_head = NULL,
.pmu_queue_tail = NULL,
.pmu_msgq_tail = NULL,
.pmu_mutex_size = NULL,
.pmu_mutex_acquire = NULL,
.pmu_mutex_release = NULL,
.pmu_is_interrupted = NULL,
.pmu_isr = NULL,
.pmu_init_perfmon_counter = NULL,
.pmu_pg_idle_counter_config = NULL,
.pmu_read_idle_counter = NULL,
.pmu_reset_idle_counter = NULL,
.pmu_read_idle_intr_status = NULL,
.pmu_clear_idle_intr_status = NULL,
.pmu_dump_elpg_stats = NULL,
.pmu_dump_falcon_stats = NULL,
.pmu_enable_irq = NULL,
.write_dmatrfbase = NULL,
.pmu_elpg_statistics = NULL,
.pmu_init_perfmon = NULL,
.pmu_perfmon_start_sampling = NULL,
.pmu_perfmon_stop_sampling = NULL,
.pmu_perfmon_get_samples_rpc = NULL,
.pmu_pg_init_param = NULL,
.pmu_pg_supported_engines_list = NULL,
.pmu_pg_engines_feature_list = NULL,
.dump_secure_fuses = NULL,
.reset_engine = NULL,
.is_engine_in_reset = NULL,
.pmu_nsbootstrap = NULL,
.pmu_pg_set_sub_feature_mask = NULL,
.is_pmu_supported = NULL,
},
.clk_arb = {
.get_arbiter_clk_domains = gp10b_get_arbiter_clk_domains,
.get_arbiter_f_points = gp10b_get_arbiter_f_points,
.get_arbiter_clk_range = gp10b_get_arbiter_clk_range,
.get_arbiter_clk_default = gp10b_get_arbiter_clk_default,
.arbiter_clk_init = gp10b_init_clk_arbiter,
.clk_arb_run_arbiter_cb = gp10b_clk_arb_run_arbiter_cb,
.clk_arb_cleanup = gp10b_clk_arb_cleanup,
},
.regops = {
.exec_regops = vgpu_exec_regops,
.get_global_whitelist_ranges =
gv11b_get_global_whitelist_ranges,
.get_global_whitelist_ranges_count =
gv11b_get_global_whitelist_ranges_count,
.get_context_whitelist_ranges =
gv11b_get_context_whitelist_ranges,
.get_context_whitelist_ranges_count =
gv11b_get_context_whitelist_ranges_count,
.get_runcontrol_whitelist = gv11b_get_runcontrol_whitelist,
.get_runcontrol_whitelist_count =
gv11b_get_runcontrol_whitelist_count,
.get_qctl_whitelist = gv11b_get_qctl_whitelist,
.get_qctl_whitelist_count = gv11b_get_qctl_whitelist_count,
},
.mc = {
.intr_mask = NULL,
.intr_enable = NULL,
.intr_unit_config = NULL,
.isr_stall = NULL,
.intr_stall = NULL,
.intr_stall_pause = NULL,
.intr_stall_resume = NULL,
.intr_nonstall = NULL,
.intr_nonstall_pause = NULL,
.intr_nonstall_resume = NULL,
.isr_nonstall = NULL,
.enable = NULL,
.disable = NULL,
.reset = NULL,
.is_intr1_pending = NULL,
.is_intr_hub_pending = NULL,
.log_pending_intrs = NULL ,
.reset_mask = NULL,
.is_enabled = NULL,
.fb_reset = NULL,
},
.debug = {
.show_dump = NULL,
},
.debugger = {
.post_events = nvgpu_dbg_gpu_post_events,
.dbg_set_powergate = vgpu_dbg_set_powergate,
.check_and_set_global_reservation =
vgpu_check_and_set_global_reservation,
.check_and_set_context_reservation =
vgpu_check_and_set_context_reservation,
.release_profiler_reservation =
vgpu_release_profiler_reservation,
},
.perfbuf = {
.perfbuf_enable = vgpu_perfbuffer_enable,
.perfbuf_disable = vgpu_perfbuffer_disable,
},
.bus = {
.init_hw = NULL,
.isr = NULL,
.bar1_bind = NULL,
.bar2_bind = NULL,
.set_bar0_window = NULL,
},
.ptimer = {
.isr = NULL,
.read_ptimer = vgpu_read_ptimer,
.get_timestamps_zipper = vgpu_get_timestamps_zipper,
},
#if defined(CONFIG_GK20A_CYCLE_STATS)
.css = {
.enable_snapshot = vgpu_css_enable_snapshot_buffer,
.disable_snapshot = vgpu_css_release_snapshot_buffer,
.check_data_available = vgpu_css_flush_snapshots,
.detach_snapshot = vgpu_css_detach,
.set_handled_snapshots = NULL,
.allocate_perfmon_ids = NULL,
.release_perfmon_ids = NULL,
},
#endif
.falcon = {
.falcon_hal_sw_init = gk20a_falcon_hal_sw_init,
},
.priv_ring = {
.enable_priv_ring = NULL,
.isr = NULL,
.set_ppriv_timeout_settings = NULL,
.enum_ltc = NULL,
},
.fuse = {
.is_opt_ecc_enable = NULL,
.is_opt_feature_override_disable = NULL,
.fuse_status_opt_fbio = NULL,
.fuse_status_opt_fbp = NULL,
.fuse_status_opt_rop_l2_fbp = NULL,
.fuse_status_opt_tpc_gpc = NULL,
.fuse_ctrl_opt_tpc_gpc = NULL,
.fuse_opt_sec_debug_en = NULL,
.fuse_opt_priv_sec_en = NULL,
.read_vin_cal_fuse_rev = NULL,
.read_vin_cal_slope_intercept_fuse = NULL,
.read_vin_cal_gain_offset_fuse = NULL,
},
.chip_init_gpu_characteristics = vgpu_gv11b_init_gpu_characteristics,
.get_litter_value = gv11b_get_litter_value,
};
int vgpu_gv11b_init_hal(struct gk20a *g)
{
struct gpu_ops *gops = &g->ops;
struct vgpu_priv_data *priv = vgpu_get_priv_data(g);
gops->ltc = vgpu_gv11b_ops.ltc;
gops->ce2 = vgpu_gv11b_ops.ce2;
gops->gr = vgpu_gv11b_ops.gr;
gops->gr.ctxsw_prog = vgpu_gv11b_ops.gr.ctxsw_prog;
gops->fb = vgpu_gv11b_ops.fb;
gops->clock_gating = vgpu_gv11b_ops.clock_gating;
gops->fifo = vgpu_gv11b_ops.fifo;
gops->netlist = vgpu_gv11b_ops.netlist;
gops->mm = vgpu_gv11b_ops.mm;
#ifdef CONFIG_GK20A_CTXSW_TRACE
gops->fecs_trace = vgpu_gv11b_ops.fecs_trace;
#endif
gops->therm = vgpu_gv11b_ops.therm;
gops->pmu = vgpu_gv11b_ops.pmu;
gops->clk_arb = vgpu_gv11b_ops.clk_arb;
gops->regops = vgpu_gv11b_ops.regops;
gops->mc = vgpu_gv11b_ops.mc;
gops->debug = vgpu_gv11b_ops.debug;
gops->debugger = vgpu_gv11b_ops.debugger;
gops->perfbuf = vgpu_gv11b_ops.perfbuf;
gops->bus = vgpu_gv11b_ops.bus;
gops->ptimer = vgpu_gv11b_ops.ptimer;
#if defined(CONFIG_GK20A_CYCLE_STATS)
gops->css = vgpu_gv11b_ops.css;
#endif
gops->falcon = vgpu_gv11b_ops.falcon;
gops->priv_ring = vgpu_gv11b_ops.priv_ring;
gops->fuse = vgpu_gv11b_ops.fuse;
/* Lone functions */
gops->chip_init_gpu_characteristics =
vgpu_gv11b_ops.chip_init_gpu_characteristics;
gops->get_litter_value = vgpu_gv11b_ops.get_litter_value;
gops->semaphore_wakeup = gk20a_channel_semaphore_wakeup;
if (priv->constants.can_set_clkrate) {
gops->clk.support_clk_freq_controller = true;
}
g->name = "gv11b";
return 0;
}
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