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| author | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2019-02-20 11:04:08 +0200 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2019-02-20 11:04:08 +0200 |
| commit | d0781a89c06f46d0f75e4e142061b8accb67cbe5 (patch) | |
| tree | 6a1731bfc76fd92aac1880c23f75377462e07b35 /drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c | |
| parent | 7f4127c4839b1801087e08b1797e830a766391c1 (diff) | |
| parent | a5f2fafece141ef3509e686cea576366d55cabb6 (diff) | |
Merge drm/drm-next into drm-intel-next-queued
Doing a backmerge to be able to merge topic/mei-hdcp-2019-02-19 PR.
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c index dddeb0d4db8f..d303b789adfe 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_lib.c @@ -62,3 +62,31 @@ void dml_init_instance(struct display_mode_lib *lib, enum dml_project project) } } +const char *dml_get_status_message(enum dm_validation_status status) +{ + switch (status) { + case DML_VALIDATION_OK: return "Validation OK"; + case DML_FAIL_SCALE_RATIO_TAP: return "Scale ratio/tap"; + case DML_FAIL_SOURCE_PIXEL_FORMAT: return "Source pixel format"; + case DML_FAIL_VIEWPORT_SIZE: return "Viewport size"; + case DML_FAIL_TOTAL_V_ACTIVE_BW: return "Total vertical active bandwidth"; + case DML_FAIL_DIO_SUPPORT: return "DIO support"; + case DML_FAIL_NOT_ENOUGH_DSC: return "Not enough DSC Units"; + case DML_FAIL_DSC_CLK_REQUIRED: return "DSC clock required"; + case DML_FAIL_URGENT_LATENCY: return "Urgent latency"; + case DML_FAIL_REORDERING_BUFFER: return "Re-ordering buffer"; + case DML_FAIL_DISPCLK_DPPCLK: return "Dispclk and Dppclk"; + case DML_FAIL_TOTAL_AVAILABLE_PIPES: return "Total available pipes"; + case DML_FAIL_NUM_OTG: return "Number of OTG"; + case DML_FAIL_WRITEBACK_MODE: return "Writeback mode"; + case DML_FAIL_WRITEBACK_LATENCY: return "Writeback latency"; + case DML_FAIL_WRITEBACK_SCALE_RATIO_TAP: return "Writeback scale ratio/tap"; + case DML_FAIL_CURSOR_SUPPORT: return "Cursor support"; + case DML_FAIL_PITCH_SUPPORT: return "Pitch support"; + case DML_FAIL_PTE_BUFFER_SIZE: return "PTE buffer size"; + case DML_FAIL_DSC_INPUT_BPC: return "DSC input bpc"; + case DML_FAIL_PREFETCH_SUPPORT: return "Prefetch support"; + case DML_FAIL_V_RATIO_PREFETCH: return "Vertical ratio prefetch"; + default: return "Unknown Status"; + } +} |