Searched refs:MaxLinkBPP (Results 1 – 4 of 4) sorted by relevance
| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| H A D | display_mode_vba_util_32.c | 1592 double MaxLinkBPP; in dml32_TruncToValidBPP() local
1632 MaxLinkBPP = LinkBitRate * Lanes / PixelClock * 128 / 132 * 383 / 384 * 65536 / 65540; in dml32_TruncToValidBPP()
1634 MaxLinkBPP = LinkBitRate / 10 * 8 * Lanes / PixelClock * (1 - 2.4 / 100); in dml32_TruncToValidBPP()
1636 MaxLinkBPP = LinkBitRate / 10 * 8 * Lanes / PixelClock; in dml32_TruncToValidBPP()
1641 MaxLinkBPP = dml_min(MaxLinkBPP, 16); in dml32_TruncToValidBPP()
1643 MaxLinkBPP = dml_min(MaxLinkBPP, 32); in dml32_TruncToValidBPP()
1645 MaxLinkBPP = 2 * MaxLinkBPP; in dml32_TruncToValidBPP()
1648 MaxLinkBPP = dml_min(MaxLinkBPP, 16); in dml32_TruncToValidBPP()
1650 MaxLinkBPP = dml_min(MaxLinkBPP, 32); in dml32_TruncToValidBPP()
1652 MaxLinkBPP = 2 * MaxLinkBPP; in dml32_TruncToValidBPP()
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| H A D | display_mode_vba_30.c | 3291 double MaxLinkBPP = 0; in TruncToValidBPP() local
3325 MaxLinkBPP = LinkBitRate / 10 * 8 * Lanes / PixelClock * (1 - 2.4 / 100); in TruncToValidBPP()
3327 MaxLinkBPP = LinkBitRate / 10 * 8 * Lanes / PixelClock; in TruncToValidBPP()
3330 if (ODMCombine == dm_odm_combine_mode_4to1 && MaxLinkBPP > 16) { in TruncToValidBPP()
3331 MaxLinkBPP = 16; in TruncToValidBPP()
3332 } else if (ODMCombine == dm_odm_combine_mode_2to1 && MaxLinkBPP > 32) { in TruncToValidBPP()
3333 MaxLinkBPP = 32; in TruncToValidBPP()
3339 if (MaxLinkBPP < MinDSCBPP) { in TruncToValidBPP()
3341 } else if (MaxLinkBPP >= MaxDSCBPP) { in TruncToValidBPP()
3344 return dml_floor(16.0 * MaxLinkBPP, 1.0) / 16.0; in TruncToValidBPP()
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/ |
| H A D | display_mode_core.c | 2726 dml_float_t MaxLinkBPP; in TruncToValidBPP() local
2765 MaxLinkBPP = LinkBitRate * Lanes / PixelClock * 128.0 / 132.0 * 383.0 / 384.0 * 65536.0 / 65540.0; in TruncToValidBPP()
2767 MaxLinkBPP = LinkBitRate / 10.0 * 8.0 * Lanes / PixelClock * (1 - 2.4 / 100); in TruncToValidBPP()
2769 MaxLinkBPP = LinkBitRate / 10.0 * 8.0 * Lanes / PixelClock; in TruncToValidBPP()
2774 MaxLinkBPP = dml_min(MaxLinkBPP, 16); in TruncToValidBPP()
2776 MaxLinkBPP = dml_min(MaxLinkBPP, 32); in TruncToValidBPP()
2778 MaxLinkBPP = 2 * MaxLinkBPP; in TruncToValidBPP()
2782 MaxLinkBPP = dml_min(MaxLinkBPP, 16); in TruncToValidBPP()
2784 MaxLinkBPP = dml_min(MaxLinkBPP, 32); in TruncToValidBPP()
2786 MaxLinkBPP = 2 * MaxLinkBPP; in TruncToValidBPP()
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/ |
| H A D | dml2_core_dcn4_calcs.c | 1286 double MaxLinkBPP; in TruncToValidBPP() local
1327 MaxLinkBPP = LinkBitRate * Lanes / PixelClock * 128.0 / 132.0 * 383.0 / 384.0 * 65536.0 / 65540.0; in TruncToValidBPP()
1329 MaxLinkBPP = LinkBitRate / 10.0 * 8.0 * Lanes / PixelClock * (1 - 2.4 / 100); in TruncToValidBPP()
1331 MaxLinkBPP = LinkBitRate / 10.0 * 8.0 * Lanes / PixelClock; in TruncToValidBPP()
1337 MaxLinkBPP = 2 * MaxLinkBPP; in TruncToValidBPP()
1342 if (MaxLinkBPP < MinDSCBPP) { in TruncToValidBPP()
1344 } else if (MaxLinkBPP >= MaxDSCBPP) { in TruncToValidBPP()
1347 return math_floor2(16.0 * MaxLinkBPP, 1.0) / 16.0; in TruncToValidBPP()
1350 if (MaxLinkBPP >= NonDSCBPP2) { in TruncToValidBPP()
1352 } else if (MaxLinkBPP >= NonDSCBPP1) { in TruncToValidBPP()
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