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Searched refs:burst_time (Results 1 – 8 of 8) sorted by relevance

/drivers/gpu/drm/radeon/
Dcypress_dpm.c914 u32 burst_time; in cypress_calculate_burst_time() local
917 burst_time = 0; in cypress_calculate_burst_time()
919 burst_time = result - 4; in cypress_calculate_burst_time()
921 burst_time = result / 2 ; in cypress_calculate_burst_time()
922 if (burst_time > 18) in cypress_calculate_burst_time()
923 burst_time = 18; in cypress_calculate_burst_time()
926 return burst_time; in cypress_calculate_burst_time()
Dni_dpm.c1510 u32 burst_time; in ni_copy_and_switch_arb_sets() local
1517 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE0_MASK) >> STATE0_SHIFT; in ni_copy_and_switch_arb_sets()
1522 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE1_MASK) >> STATE1_SHIFT; in ni_copy_and_switch_arb_sets()
1527 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE2_MASK) >> STATE2_SHIFT; in ni_copy_and_switch_arb_sets()
1532 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE3_MASK) >> STATE3_SHIFT; in ni_copy_and_switch_arb_sets()
1542 WREG32_P(MC_ARB_BURST_TIME, STATE0(burst_time), ~STATE0_MASK); in ni_copy_and_switch_arb_sets()
1547 WREG32_P(MC_ARB_BURST_TIME, STATE1(burst_time), ~STATE1_MASK); in ni_copy_and_switch_arb_sets()
1552 WREG32_P(MC_ARB_BURST_TIME, STATE2(burst_time), ~STATE2_MASK); in ni_copy_and_switch_arb_sets()
1557 WREG32_P(MC_ARB_BURST_TIME, STATE3(burst_time), ~STATE3_MASK); in ni_copy_and_switch_arb_sets()
Dci_dpm.c2514 u32 burst_time; in ci_populate_memory_timing_parameters() local
2520 burst_time = RREG32(MC_ARB_BURST_TIME) & STATE0_MASK; in ci_populate_memory_timing_parameters()
2526 arb_regs->McArbBurstTime = (u8)burst_time; in ci_populate_memory_timing_parameters()
Dsi_dpm.c4281 u32 burst_time; in si_populate_memory_timing_parameters() local
4292 burst_time = RREG32(MC_ARB_BURST_TIME) & STATE0_MASK; in si_populate_memory_timing_parameters()
4296 arb_regs->mc_arb_burst_time = (u8)burst_time; in si_populate_memory_timing_parameters()
/drivers/gpu/drm/amd/pm/powerplay/
Dsi_dpm.c3066 u32 burst_time; in ni_copy_and_switch_arb_sets() local
3073 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE0_MASK) >> STATE0_SHIFT; in ni_copy_and_switch_arb_sets()
3078 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE1_MASK) >> STATE1_SHIFT; in ni_copy_and_switch_arb_sets()
3083 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE2_MASK) >> STATE2_SHIFT; in ni_copy_and_switch_arb_sets()
3088 burst_time = (RREG32(MC_ARB_BURST_TIME) & STATE3_MASK) >> STATE3_SHIFT; in ni_copy_and_switch_arb_sets()
3098 WREG32_P(MC_ARB_BURST_TIME, STATE0(burst_time), ~STATE0_MASK); in ni_copy_and_switch_arb_sets()
3103 WREG32_P(MC_ARB_BURST_TIME, STATE1(burst_time), ~STATE1_MASK); in ni_copy_and_switch_arb_sets()
3108 WREG32_P(MC_ARB_BURST_TIME, STATE2(burst_time), ~STATE2_MASK); in ni_copy_and_switch_arb_sets()
3113 WREG32_P(MC_ARB_BURST_TIME, STATE3(burst_time), ~STATE3_MASK); in ni_copy_and_switch_arb_sets()
4742 u32 burst_time; in si_populate_memory_timing_parameters() local
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/drivers/gpu/drm/amd/pm/powerplay/smumgr/
Dvegam_smumgr.c1251 uint32_t burst_time; in vegam_populate_memory_timing_parameters() local
1265 burst_time = cgs_read_register(hwmgr->device, mmMC_ARB_BURST_TIME); in vegam_populate_memory_timing_parameters()
1271 arb_regs->McArbBurstTime = PP_HOST_TO_SMC_UL(burst_time); in vegam_populate_memory_timing_parameters()
Dpolaris10_smumgr.c1343 uint32_t burst_time; in polaris10_populate_memory_timing_parameters() local
1353 burst_time = PHM_READ_FIELD(hwmgr->device, MC_ARB_BURST_TIME, STATE0); in polaris10_populate_memory_timing_parameters()
1358 arb_regs->McArbBurstTime = (uint8_t)burst_time; in polaris10_populate_memory_timing_parameters()
/drivers/gpu/drm/amd/pm/powerplay/hwmgr/
Dsmu7_hwmgr.c456 uint32_t burst_time; in smu7_copy_and_switch_arb_sets() local
463 burst_time = PHM_READ_FIELD(hwmgr->device, MC_ARB_BURST_TIME, STATE0); in smu7_copy_and_switch_arb_sets()
468 burst_time = PHM_READ_FIELD(hwmgr->device, MC_ARB_BURST_TIME, STATE1); in smu7_copy_and_switch_arb_sets()
478 PHM_WRITE_FIELD(hwmgr->device, MC_ARB_BURST_TIME, STATE0, burst_time); in smu7_copy_and_switch_arb_sets()
483 PHM_WRITE_FIELD(hwmgr->device, MC_ARB_BURST_TIME, STATE1, burst_time); in smu7_copy_and_switch_arb_sets()