Defined in 2 files as a function:
- drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c, line 4379 (as a function)
- drivers/gpu/drm/radeon/si_dpm.c, line 3802 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/radeon/si_dpm.c si_convert_power_level_to_smc() -> si_get_strobe_mode_settings()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->pm.dpm.priv | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | rdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | rdev->agp | (-1),144 |
| DATA_SOURCE | 0 | rdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | rdev->config.cik.tile_config | 0-16383[c] |
| HOST_DATA | 0 | rdev->config.r100.hdp_cntl | 0-u32max |
| HOST_DATA | 0 | rdev->config.r300.hdp_cntl | 0-u32max |
| HOST_DATA | 0 | rdev->config.r600.backend_map | 0-3[c] |
| HOST_DATA | 0 | rdev->config.r600.tile_config | 0-262143[c] |
| HOST_DATA | 0 | rdev->config.rv770.tile_config | 0,2048-u32max[c] |
| HOST_DATA | 0 | rdev->gart.num_cpu_pages | 0-524287[c] |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d1grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d2grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d3grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d4grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d5grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d6grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont2 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont3 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont4 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont5 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont6 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.r500.disp_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.r500.hdmi0_status | 0,268435456 |
| HOST_DATA | 0 | rdev->mc.aper_base | 0-1099511627775 |
| HOST_DATA | 0 | rdev->mc.gtt_size | 0-s32max[c] |
| HOST_DATA | 0 | rdev->mc.gtt_start | 0-u64max[c] |
| HOST_DATA | 0 | rdev->mc.mc_vram_size | 0-4503599626321920 |
| HOST_DATA | 0 | rdev->mc.real_vram_size | 0-4503599626321920 |
| HOST_DATA | 0 | rdev->mc.vram_end | 0-9223372039002259453,u64max[c] |
| HOST_DATA | 0 | rdev->mc.vram_start | 0-9223372036854775807[c] |
| HOST_DATA | 0 | rdev->num_gb_pipes | 2-4[c] |
| NO_OVERFLOW_SIMPLE | 0 | rdev->gart.table_size | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.audio_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.audio_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.dither_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.dither_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.output_csc_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.output_csc_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tmds_pll_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tmds_pll_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tv_std_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tv_std_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.underscan_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.underscan_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.current_power_state_index | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.default_power_state_index | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.num_power_states | |
| LOCK2 | &rdev->pm.mutex | ||
| HALF_LOCKED2 | &rdev->pm.mclk_lock | ||
| HALF_LOCKED2 | &rdev->ring_lock | ||
| TYPE_LOCK | (struct radeon_pm)->mutex |
drivers/gpu/drm/radeon/si_dpm.c si_convert_power_level_to_smc() -> si_get_strobe_mode_settings()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->pm.dpm.priv | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | rdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | rdev->agp | (-1),144 |
| DATA_SOURCE | 0 | rdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | rdev->config.cik.tile_config | 0-16383[c] |
| HOST_DATA | 0 | rdev->config.r100.hdp_cntl | 0-u32max |
| HOST_DATA | 0 | rdev->config.r300.hdp_cntl | 0-u32max |
| HOST_DATA | 0 | rdev->config.r600.backend_map | 0-3[c] |
| HOST_DATA | 0 | rdev->config.r600.tile_config | 0-262143[c] |
| HOST_DATA | 0 | rdev->config.rv770.tile_config | 0,2048-u32max[c] |
| HOST_DATA | 0 | rdev->gart.num_cpu_pages | 0-524287[c] |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d1grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d2grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d3grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d4grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d5grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d6grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont2 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont3 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont4 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont5 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont6 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.r500.disp_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.r500.hdmi0_status | 0,268435456 |
| HOST_DATA | 0 | rdev->mc.aper_base | 0-1099511627775 |
| HOST_DATA | 0 | rdev->mc.gtt_size | 0-s32max[c] |
| HOST_DATA | 0 | rdev->mc.gtt_start | 0-u64max[c] |
| HOST_DATA | 0 | rdev->mc.mc_vram_size | 0-4503599626321920 |
| HOST_DATA | 0 | rdev->mc.real_vram_size | 0-4503599626321920 |
| HOST_DATA | 0 | rdev->mc.vram_end | 0-9223372039002259453,u64max[c] |
| HOST_DATA | 0 | rdev->mc.vram_start | 0-9223372036854775807[c] |
| HOST_DATA | 0 | rdev->num_gb_pipes | 2-4[c] |
| NO_OVERFLOW_SIMPLE | 0 | rdev->gart.table_size | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.audio_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.audio_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.dither_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.dither_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.output_csc_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.output_csc_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tmds_pll_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tmds_pll_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tv_std_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.tv_std_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.underscan_property->dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->mode_info.underscan_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.current_power_state_index | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.default_power_state_index | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.num_power_states | |
| LOCK2 | &rdev->pm.mutex | ||
| HALF_LOCKED2 | &rdev->pm.mclk_lock | ||
| HALF_LOCKED2 | &rdev->ring_lock | ||
| TYPE_LOCK | (struct radeon_pm)->mutex |
drivers/gpu/drm/radeon/si_dpm.c si_populate_smc_initial_state() -> si_get_strobe_mode_settings()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->pm.dpm.priv | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | rdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | rdev->agp | (-1),144 |
| CAPPED_DATA | 0 | rdev->rmmio_size | 1 |
| DATA_SOURCE | 0 | rdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | rdev->config.cik.tile_config | 0-16383[c] |
| HOST_DATA | 0 | rdev->config.r100.hdp_cntl | 0-u32max |
| HOST_DATA | 0 | rdev->config.r300.hdp_cntl | 0-u32max |
| HOST_DATA | 0 | rdev->config.r600.backend_map | 0-3[c] |
| HOST_DATA | 0 | rdev->config.r600.tile_config | 0-262143[c] |
| HOST_DATA | 0 | rdev->config.rv770.tile_config | 0,2048-u32max[c] |
| HOST_DATA | 0 | rdev->gart.num_cpu_pages | 0-524287[c] |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d1grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d2grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d3grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d4grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d5grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.d6grph_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont2 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont3 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont4 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont5 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.cik.disp_int_cont6 | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.r500.disp_int | 0-u32max |
| HOST_DATA | 0 | rdev->irq.stat_regs.r500.hdmi0_status | 0,268435456 |
| HOST_DATA | 0 | rdev->mc.aper_base | 0-1099511627775 |
| HOST_DATA | 0 | rdev->mc.gtt_size | 0-s32max[c] |
| HOST_DATA | 0 | rdev->mc.gtt_start | 0-u64max[c] |
| HOST_DATA | 0 | rdev->mc.mc_vram_size | 0-4503599626321920 |
| HOST_DATA | 0 | rdev->mc.real_vram_size | 0-4503599626321920 |
| HOST_DATA | 0 | rdev->mc.vram_end | 0-9223372039002259453,u64max[c] |
| HOST_DATA | 0 | rdev->mc.vram_start | 0-9223372036854775807[c] |
| HOST_DATA | 0 | rdev->num_gb_pipes | 2-4[c] |
| NO_OVERFLOW_SIMPLE | 0 | rdev->gart.table_size | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.current_power_state_index | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.default_power_state_index | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->pm.num_power_states | |
| NO_OVERFLOW_SIMPLE | 0 | rdev->rmmio_size | |
| LOCK2 | &rdev->pm.mutex | ||
| TYPE_LOCK | (struct radeon_pm)->mutex |
drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c si_convert_power_level_to_smc() -> si_get_strobe_mode_settings()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->gmc.vram_type | 5 |
| PARAM_VALUE | 0 | rdev->pm.dpm.priv | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | (-1),1256,3968 |
| BUF_SIZE | 0 | rdev | (-1),1256,3968 |
| DATA_SOURCE | 0 | rdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &adev->pm.mutex | ||
| HALF_LOCKED2 | 0 | &rdev->pm.mutex | |
| TYPE_LOCK | (struct amdgpu_pm)->mutex |
drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c si_convert_power_level_to_smc() -> si_get_strobe_mode_settings()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->gmc.vram_type | 0-4,6-u32max |
| PARAM_VALUE | 0 | rdev->pm.dpm.priv | 4096-ptr_max |
| BUF_SIZE | 0 | rdev | (-1),1256,3968 |
| BUF_SIZE | 0 | rdev | (-1),1256,3968 |
| DATA_SOURCE | 0 | rdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &adev->pm.mutex | ||
| HALF_LOCKED2 | 0 | &rdev->pm.mutex | |
| TYPE_LOCK | (struct amdgpu_pm)->mutex |
drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c si_populate_smc_initial_state() -> si_get_strobe_mode_settings()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rdev | 4096-ptr_max |
| PARAM_VALUE | 0 | rdev->gmc.vram_type | 5 |
| PARAM_VALUE | 0 | rdev->pm.dpm.priv | 4096-ptr_max |
| DATA_SOURCE | 0 | rdev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &rdev->pm.mutex | |
| TYPE_LOCK | (struct amdgpu_pm)->mutex |