/* * GV11B GPU GR * * Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. */ #ifndef _NVGPU_GR_GV11B_H_ #define _NVGPU_GR_GV11B_H_ #define EGPC_PRI_BASE 0x580000 #define EGPC_PRI_SHARED_BASE 0x480000 #define GV11B_ZBC_TYPE_STENCIL T19X_ZBC #define ZBC_STENCIL_CLEAR_FMT_INVAILD 0 #define ZBC_STENCIL_CLEAR_FMT_U8 1 struct zbc_s_table { u32 stencil; u32 format; u32 ref_cnt; }; struct gk20a; struct zbc_entry; struct zbc_query_params; struct channel_ctx_gk20a; enum { VOLTA_CHANNEL_GPFIFO_A = 0xC36F, VOLTA_A = 0xC397, VOLTA_COMPUTE_A = 0xC3C0, VOLTA_DMA_COPY_A = 0xC3B5, }; #define NVC397_SET_SHADER_EXCEPTIONS 0x1528 #define NVC397_SET_CIRCULAR_BUFFER_SIZE 0x1280 #define NVC397_SET_ALPHA_CIRCULAR_BUFFER_SIZE 0x02dc #define NVC397_SET_GO_IDLE_TIMEOUT 0x022c #define NVC397_SET_TEX_IN_DBG 0x10bc #define NVC397_SET_SKEDCHECK 0x10c0 #define NVC397_SET_BES_CROP_DEBUG3 0x10c4 #define NVC397_SET_TEX_IN_DBG_TSL1_RVCH_INVALIDATE 0x1 #define NVC397_SET_TEX_IN_DBG_SM_L1TAG_CTRL_CACHE_SURFACE_LD 0x2 #define NVC397_SET_TEX_IN_DBG_SM_L1TAG_CTRL_CACHE_SURFACE_ST 0x4 #define NVC397_SET_SKEDCHECK_18_MASK 0x3 #define NVC397_SET_SKEDCHECK_18_DEFAULT 0x0 #define NVC397_SET_SKEDCHECK_18_DISABLE 0x1 #define NVC397_SET_SKEDCHECK_18_ENABLE 0x2 #define NVC3C0_SET_SKEDCHECK 0x23c #define NVA297_SET_SHADER_EXCEPTIONS_ENABLE_FALSE 0 int gr_gv11b_alloc_buffer(struct vm_gk20a *vm, size_t size, struct nvgpu_mem *mem); /*zcull*/ void gr_gv11b_program_zcull_mapping(struct gk20a *g, u32 zcull_num_entries, u32 *zcull_map_tiles); void gr_gv11b_create_sysfs(struct device *dev); bool gr_gv11b_is_valid_class(struct gk20a *g, u32 class_num); bool gr_gv11b_is_valid_gfx_class(struct gk20a *g, u32 class_num); bool gr_gv11b_is_valid_compute_class(struct gk20a *g, u32 class_num); void gr_gv11b_enable_hww_exceptions(struct gk20a *g); void gr_gv11b_enable_exceptions(struct gk20a *g); int gr_gv11b_handle_tpc_sm_ecc_exception(struct gk20a *g, u32 gpc, u32 tpc, bool *post_event, struct channel_gk20a *fault_ch, u32 *hww_global_esr); int gr_gv11b_handle_gcc_exception(struct gk20a *g, u32 gpc, u32 tpc, bool *post_event, struct channel_gk20a *fault_ch, u32 *hww_global_esr); int gr_gv11b_handle_gpc_gpcmmu_exception(struct gk20a *g, u32 gpc, u32 gpc_exception); int gr_gv11b_handle_gpc_gpccs_exception(struct gk20a *g, u32 gpc, u32 gpc_exception); void gr_gv11b_enable_gpc_exceptions(struct gk20a *g); int gr_gv11b_handle_tex_exception(struct gk20a *g, u32 gpc, u32 tpc, bool *post_event); int gr_gv11b_zbc_s_query_table(struct gk20a *g, struct gr_gk20a *gr, struct zbc_query_params *query_params); bool gr_gv11b_add_zbc_type_s(struct gk20a *g, struct gr_gk20a *gr, struct zbc_entry *zbc_val, int *ret_val); int gr_gv11b_add_zbc_stencil(struct gk20a *g, struct gr_gk20a *gr, struct zbc_entry *stencil_val, u32 index); int gr_gv11b_load_stencil_default_tbl(struct gk20a *g, struct gr_gk20a *gr); int gr_gv11b_load_stencil_tbl(struct gk20a *g, struct gr_gk20a *gr); u32 gr_gv11b_pagepool_default_size(struct gk20a *g); int gr_gv11b_calc_global_ctx_buffer_size(struct gk20a *g); int gr_gv11b_handle_sw_method(struct gk20a *g, u32 addr, u32 class_num, u32 offset, u32 data); void gr_gv11b_bundle_cb_defaults(struct gk20a *g); void gr_gv11b_cb_size_default(struct gk20a *g); void gr_gv11b_set_alpha_circular_buffer_size(struct gk20a *g, u32 data); void gr_gv11b_set_circular_buffer_size(struct gk20a *g, u32 data); int gr_gv11b_dump_gr_status_regs(struct gk20a *g, struct gk20a_debug_output *o); int gr_gv11b_wait_empty(struct gk20a *g, unsigned long duration_ms, u32 expect_delay); void gr_gv11b_commit_global_attrib_cb(struct gk20a *g, struct channel_ctx_gk20a *ch_ctx, u64 addr, bool patch); void gr_gv11b_init_cyclestats(struct gk20a *g); void gr_gv11b_set_gpc_tpc_mask(struct gk20a *g, u32 gpc_index); void gr_gv11b_get_access_map(struct gk20a *g, u32 **whitelist, int *num_entries); int gr_gv11b_pre_process_sm_exception(struct gk20a *g, u32 gpc, u32 tpc, u32 sm, u32 global_esr, u32 warp_esr, bool sm_debugger_attached, struct channel_gk20a *fault_ch, bool *early_exit, bool *ignore_debugger); int gr_gv11b_handle_fecs_error(struct gk20a *g, struct channel_gk20a *__ch, struct gr_gk20a_isr_data *isr_data); int gr_gv11b_setup_rop_mapping(struct gk20a *g, struct gr_gk20a *gr); int gr_gv11b_init_sw_veid_bundle(struct gk20a *g); void gr_gv11b_detect_sm_arch(struct gk20a *g); void gr_gv11b_init_sm_id_table(struct gk20a *g); void gr_gv11b_program_sm_id_numbering(struct gk20a *g, u32 gpc, u32 tpc, u32 smid); int gr_gv11b_load_smid_config(struct gk20a *g); int gr_gv11b_commit_inst(struct channel_gk20a *c, u64 gpu_va); int gr_gv11b_commit_global_timeslice(struct gk20a *g, struct channel_gk20a *c, bool patch); void gv11b_restore_context_header(struct gk20a *g, struct nvgpu_mem *ctxheader); void gr_gv11b_write_zcull_ptr(struct gk20a *g, struct nvgpu_mem *mem, u64 gpu_va); void gr_gv11b_write_pm_ptr(struct gk20a *g, struct nvgpu_mem *mem, u64 gpu_va); void gr_gv11b_init_elcg_mode(struct gk20a *g, u32 mode, u32 engine); void gr_gv11b_load_tpc_mask(struct gk20a *g); void gr_gv11b_set_preemption_buffer_va(struct gk20a *g, struct nvgpu_mem *mem, u64 gpu_va); int gr_gv11b_init_fs_state(struct gk20a *g); void gv11b_gr_get_esr_sm_sel(struct gk20a *g, u32 gpc, u32 tpc, u32 *esr_sm_sel); int gv11b_gr_sm_trigger_suspend(struct gk20a *g); void gv11b_gr_bpt_reg_info(struct gk20a *g, struct warpstate *w_state); int gv11b_gr_update_sm_error_state(struct gk20a *g, struct channel_gk20a *ch, u32 sm_id, struct nvgpu_dbg_gpu_sm_error_state_record *sm_error_state); int gv11b_gr_set_sm_debug_mode(struct gk20a *g, struct channel_gk20a *ch, u64 sms, bool enable); int gv11b_gr_record_sm_error_state(struct gk20a *g, u32 gpc, u32 tpc); void gv11b_gr_set_hww_esr_report_mask(struct gk20a *g); bool gv11b_gr_sm_debugger_attached(struct gk20a *g); void gv11b_gr_suspend_single_sm(struct gk20a *g, u32 gpc, u32 tpc, u32 sm, u32 global_esr_mask, bool check_errors); void gv11b_gr_suspend_all_sms(struct gk20a *g, u32 global_esr_mask, bool check_errors); void gv11b_gr_resume_single_sm(struct gk20a *g, u32 gpc, u32 tpc, u32 sm); void gv11b_gr_resume_all_sms(struct gk20a *g); int gv11b_gr_resume_from_pause(struct gk20a *g); u32 gv11b_gr_get_sm_hww_warp_esr(struct gk20a *g, u32 gpc, u32 tpc, u32 sm); u32 gv11b_gr_get_sm_hww_global_esr(struct gk20a *g, u32 gpc, u32 tpc, u32 sm); u32 gv11b_gr_get_sm_no_lock_down_hww_global_esr_mask(struct gk20a *g); int gv11b_gr_wait_for_sm_lock_down(struct gk20a *g, u32 gpc, u32 tpc, u32 sm, u32 global_esr_mask, bool check_errors); int gv11b_gr_lock_down_sm(struct gk20a *g, u32 gpc, u32 tpc, u32 sm, u32 global_esr_mask, bool check_errors); void gv11b_gr_clear_sm_hww(struct gk20a *g, u32 gpc, u32 tpc, u32 sm, u32 global_esr); int gr_gv11b_handle_tpc_mpc_exception(struct gk20a *g, u32 gpc, u32 tpc, bool *post_event); void gv11b_gr_init_ovr_sm_dsm_perf(void); void gv11b_gr_init_sm_dsm_reg_info(void); void gv11b_gr_get_sm_dsm_perf_regs(struct gk20a *g, u32 *num_sm_dsm_perf_regs, u32 **sm_dsm_perf_regs, u32 *perf_register_stride); void gv11b_gr_get_sm_dsm_perf_ctrl_regs(struct gk20a *g, u32 *num_sm_dsm_perf_ctrl_regs, u32 **sm_dsm_perf_ctrl_regs, u32 *ctrl_register_stride); void gv11b_gr_get_ovr_perf_regs(struct gk20a *g, u32 *num_ovr_perf_regs, u32 **ovr_perf_regs); void gv11b_gr_access_smpc_reg(struct gk20a *g, u32 quad, u32 offset); bool gv11b_gr_pri_is_egpc_addr(struct gk20a *g, u32 addr); bool gv11b_gr_pri_is_etpc_addr(struct gk20a *g, u32 addr); void gv11b_gr_get_egpc_etpc_num(struct gk20a *g, u32 addr, u32 *egpc_num, u32 *etpc_num); int gv11b_gr_decode_egpc_addr(struct gk20a *g, u32 addr, int *addr_type, u32 *gpc_num, u32 *tpc_num, u32 *broadcast_flags); void gv11b_gr_egpc_etpc_priv_addr_table(struct gk20a *g, u32 addr, u32 gpc, u32 broadcast_flags, u32 *priv_addr_table, u32 *t); u32 gv11b_gr_get_egpc_base(struct gk20a *g); void gr_gv11b_init_gpc_mmu(struct gk20a *g); #endif