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Searched refs:vba (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dml/dcn20/
Ddisplay_mode_vba_20v2.c259 mode_lib->vba.FabricAndDRAMBandwidth = dml_min( in dml20v2_recalculate()
260 mode_lib->vba.DRAMSpeed * mode_lib->vba.NumberOfChannels * mode_lib->vba.DRAMChannelWidth, in dml20v2_recalculate()
261 mode_lib->vba.FabricClock * mode_lib->vba.FabricDatapathToDCNDataReturn) / 1000.0; in dml20v2_recalculate()
277 > mode_lib->vba.DCFCLK * mode_lib->vba.ReturnBusWidth / 4.0) in adjust_ReturnBW()
283 - mode_lib->vba.UrgentLatencyPixelDataOnly in adjust_ReturnBW()
284 / ((mode_lib->vba.ROBBufferSizeInKByte in adjust_ReturnBW()
285 - mode_lib->vba.PixelChunkSizeInKByte) in adjust_ReturnBW()
288 - mode_lib->vba.DCFCLK in adjust_ReturnBW()
289 * mode_lib->vba.ReturnBusWidth in adjust_ReturnBW()
291 + mode_lib->vba.UrgentLatencyPixelDataOnly)); in adjust_ReturnBW()
[all …]
Ddisplay_mode_vba_20.c236 mode_lib->vba.FabricAndDRAMBandwidth = dml_min( in dml20_recalculate()
237 mode_lib->vba.DRAMSpeed * mode_lib->vba.NumberOfChannels * mode_lib->vba.DRAMChannelWidth, in dml20_recalculate()
238 mode_lib->vba.FabricClock * mode_lib->vba.FabricDatapathToDCNDataReturn) / 1000.0; in dml20_recalculate()
254 > mode_lib->vba.DCFCLK * mode_lib->vba.ReturnBusWidth / 4.0) in adjust_ReturnBW()
260 - mode_lib->vba.UrgentLatencyPixelDataOnly in adjust_ReturnBW()
261 / ((mode_lib->vba.ROBBufferSizeInKByte in adjust_ReturnBW()
262 - mode_lib->vba.PixelChunkSizeInKByte) in adjust_ReturnBW()
265 - mode_lib->vba.DCFCLK in adjust_ReturnBW()
266 * mode_lib->vba.ReturnBusWidth in adjust_ReturnBW()
268 + mode_lib->vba.UrgentLatencyPixelDataOnly)); in adjust_ReturnBW()
[all …]
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dml/
Ddisplay_mode_vba.c57 bool need_recalculate = memcmp(&mode_lib->soc, &mode_lib->vba.soc, sizeof(mode_lib->vba.soc)) != 0 in dml_get_voltage_level()
58 || memcmp(&mode_lib->ip, &mode_lib->vba.ip, sizeof(mode_lib->vba.ip)) != 0 in dml_get_voltage_level()
59 || num_pipes != mode_lib->vba.cache_num_pipes in dml_get_voltage_level()
60 || memcmp(pipes, mode_lib->vba.cache_pipes, in dml_get_voltage_level()
63 mode_lib->vba.soc = mode_lib->soc; in dml_get_voltage_level()
64 mode_lib->vba.ip = mode_lib->ip; in dml_get_voltage_level()
65 memcpy(mode_lib->vba.cache_pipes, pipes, sizeof(*pipes) * num_pipes); in dml_get_voltage_level()
66 mode_lib->vba.cache_num_pipes = num_pipes; in dml_get_voltage_level()
78 return mode_lib->vba.VoltageLevel; in dml_get_voltage_level()
87 dml_get_attr_func(clk_dcf_deepsleep, mode_lib->vba.DCFCLKDeepSleep);
[all …]
Ddisplay_mode_lib.h74 struct vba_vars_st vba; member
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dml/dcn21/
Ddisplay_mode_vba_21.c1223 if (!mode_lib->vba.IgnoreViewportPositioning) { in CalculatePrefetchSourceLines()
1330 …MPDEBytesFrame = 128 * ((mode_lib->vba.GPUVMMaxPageTableLevels + 1) * (mode_lib->vba.HostVMMaxPage… in CalculateVMAndRowBytes()
1360 …if (GPUVMEnable == true && (mode_lib->vba.GPUVMMaxPageTableLevels + 1) * (mode_lib->vba.HostVMMaxP… in CalculateVMAndRowBytes()
1366 …ExtraDPDEBytesFrame = 128 * ((mode_lib->vba.GPUVMMaxPageTableLevels + 1) * (mode_lib->vba.HostVMMa… in CalculateVMAndRowBytes()
1465 struct vba_vars_st *locals = &mode_lib->vba; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1468 mode_lib->vba.WritebackDISPCLK = 0.0; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1469 mode_lib->vba.DISPCLKWithRamping = 0; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1470 mode_lib->vba.DISPCLKWithoutRamping = 0; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1471 mode_lib->vba.GlobalDPPCLK = 0.0; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1475 for (k = 0; k < mode_lib->vba.NumberOfActivePlanes; ++k) { in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
[all …]
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dcn20/
Ddcn20_resource.c2403 if (context->bw_ctx.dml.vba.NoOfDPP[vlevel_unsplit][0][pipe_idx] == 1) in dcn20_fast_validate_bw()
2421 context->bw_ctx.dml.vba.ODMCombineEnabled[pipe_idx] = true; in dcn20_fast_validate_bw()
2422 context->bw_ctx.dml.vba.ODMCombineEnablePerState[vlevel][pipe_idx] = true; in dcn20_fast_validate_bw()
2424 …if (force_split && context->bw_ctx.dml.vba.NoOfDPP[vlevel][context->bw_ctx.dml.vba.maxMpcComb][pip… in dcn20_fast_validate_bw()
2425 … context->bw_ctx.dml.vba.RequiredDPPCLK[vlevel][context->bw_ctx.dml.vba.maxMpcComb][pipe_idx] /= 2; in dcn20_fast_validate_bw()
2426 …if (!pipe->top_pipe && !pipe->plane_state && context->bw_ctx.dml.vba.ODMCombineEnabled[pipe_idx]) { in dcn20_fast_validate_bw()
2455 context->bw_ctx.dml.vba.maxMpcComb = 0; in dcn20_fast_validate_bw()
2457 …need_split = context->bw_ctx.dml.vba.NoOfDPP[vlevel][context->bw_ctx.dml.vba.maxMpcComb][pipe_idx]… in dcn20_fast_validate_bw()
2461 && context->bw_ctx.dml.vba.ODMCombineEnabled[pipe_idx]) in dcn20_fast_validate_bw()
2472 if (context->bw_ctx.dml.vba.ODMCombineEnabled[pipe_idx]) { in dcn20_fast_validate_bw()
[all …]
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dcn21/
Ddcn21_resource.c996 …_cnt].clks_cfg.dispclk_mhz = context->bw_ctx.dml.vba.RequiredDISPCLK[vlevel_req][context->bw_ctx.d… in dcn21_calculate_wm()
1000 … context->bw_ctx.dml.vba.RequiredDPPCLK[vlevel_req][context->bw_ctx.dml.vba.maxMpcComb][pipe_idx]; in dcn21_calculate_wm()
1001 if (context->bw_ctx.dml.vba.BlendingAndTiming[pipe_idx] == pipe_idx) in dcn21_calculate_wm()
1003 context->bw_ctx.dml.vba.ODMCombineEnablePerState[vlevel_req][pipe_idx]; in dcn21_calculate_wm()
1009 …context->bw_ctx.dml.vba.RequiredDPPCLK[vlevel_req][context->bw_ctx.dml.vba.maxMpcComb][pipe_split_… in dcn21_calculate_wm()
1010 if (context->bw_ctx.dml.vba.BlendingAndTiming[pipe_split_from[i]] == pipe_split_from[i]) in dcn21_calculate_wm()
1012 context->bw_ctx.dml.vba.ODMCombineEnablePerState[vlevel_req][pipe_split_from[i]]; in dcn21_calculate_wm()
1099 …dml_get_status_message(context->bw_ctx.dml.vba.ValidationStatus[context->bw_ctx.dml.vba.soc.num_st… in dcn21_validate_bandwidth()
/Linux-v5.4/drivers/parisc/
Dccio-dma.c556 ccio_io_pdir_entry(u64 *pdir_ptr, space_t sid, unsigned long vba, in ccio_io_pdir_entry() argument
570 pa = lpa(vba); in ccio_io_pdir_entry()
595 asm volatile ("lci %%r0(%1), %0" : "=r" (ci) : "r" (vba)); in ccio_io_pdir_entry()
Dsba_iommu.c566 sba_io_pdir_entry(u64 *pdir_ptr, space_t sid, unsigned long vba, in sba_io_pdir_entry() argument
572 pa = lpa(vba); in sba_io_pdir_entry()
575 asm("lci 0(%1), %0" : "=r" (ci) : "r" (vba)); in sba_io_pdir_entry()
/Linux-v5.4/arch/ia64/hp/common/
Dsba_iommu.c791 #define sba_io_pdir_entry(pdir_ptr, vba) *pdir_ptr = ((vba & ~0xE000000000000FFFULL) \ argument
795 sba_io_pdir_entry(u64 *pdir_ptr, unsigned long vba) in sba_io_pdir_entry() argument
797 *pdir_ptr = ((vba & ~0xE000000000000FFFULL) | 0x80000000000000FFULL); in sba_io_pdir_entry()
/Linux-v5.4/mm/
Dmemory.c2642 pgoff_t vba, vea, zba, zea; in unmap_mapping_range_tree() local
2647 vba = vma->vm_pgoff; in unmap_mapping_range_tree()
2648 vea = vba + vma_pages(vma) - 1; in unmap_mapping_range_tree()
2650 if (zba < vba) in unmap_mapping_range_tree()
2651 zba = vba; in unmap_mapping_range_tree()
2657 ((zba - vba) << PAGE_SHIFT) + vma->vm_start, in unmap_mapping_range_tree()
2658 ((zea - vba + 1) << PAGE_SHIFT) + vma->vm_start, in unmap_mapping_range_tree()