| Summary: | [CI] igt@* - dmesg-warn - *ERROR* Failed to read TMDS config: (-5|-6|-110) | ||
|---|---|---|---|
| Product: | DRI | Reporter: | Martin Peres <martin.peres> |
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Status: | RESOLVED WORKSFORME | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Severity: | normal | ||
| Priority: | medium | CC: | intel-gfx-bugs |
| Version: | XOrg git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | ReadyForDev | ||
| i915 platform: | GLK | i915 features: | display/Other |
|
Description
Martin Peres
2018-03-23 17:02:52 UTC
<vsyrjala> so that looks like a genuine fail on the sink side <vsyrjala> <7>[ 318.010796] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <vsyrjala> <3>[ 318.010803] [drm:drm_scdc_set_high_tmds_clock_ratio] *ERROR* Failed to read TMDS config: -6 <vsyrjala> maybe time to reboot the display? <vsyrjala> i mean yank the power from the display for a bit --> Display has been unplugged and re-plugged. Also seen with the error code -110: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3976/fi-glk-j4005/igt@kms_pipe_crc_basic@read-crc-pipe-c.html [ 414.190619] [drm:drm_scdc_set_scrambling] *ERROR* Failed to read TMDS config: -110 [ 414.209252] [drm:drm_scdc_set_high_tmds_clock_ratio] *ERROR* Failed to set TMDS clock ratio: -6 [ 414.209316] [drm:intel_enable_ddi [i915]] *ERROR* [CONNECTOR:101:HDMI-A-1] Failed to configure sink scrambling/TMDS bit clock ratio https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_54/fi-glk-j4005/igt@gem_ctx_switch@basic-all-heavy.html [ 185.578410] i2c i2c-0: sendbytes: NAK bailout. [ 213.740548] i2c i2c-0: sendbytes: NAK bailout. [ 213.834648] i2c i2c-0: sendbytes: NAK bailout. [ 213.887494] i2c i2c-0: sendbytes: NAK bailout. [ 228.057097] i2c i2c-0: sendbytes: NAK bailout. [ 228.057330] [drm:intel_ddi_hotplug [i915]] *ERROR* Failed to read TMDS config: -5 https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_60/fi-glk-j4005/igt@kms_cursor_legacy@pipe-a-torture-move.html [drm:intel_ddi_hotplug [i915]] *ERROR* Failed to read TMDS config: -11 used to be seen every run, but now not seen for 104 runs. Closing! The CI Bug Log issue associated to this bug has been archived. New failures matching the above filters will not be associated to this bug anymore. |
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