[Bug 103774] [CI] igt at kms_flip@vblank-vs-modeset-suspend - dmesg-warn - *ERROR* timeout during PHY1

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103774

--- Comment #1 from Martin Peres <martin.peres at free.fr> ---
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3669/shard-glkb6/igt@pm_rpm@system-suspend-execbuf.html

<7>[  334.118513] [drm:intel_dp_init_panel_power_sequencer_registers [i915]]
panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001,
PP_DIV 0x60
<7>[  334.118579] [drm:edp_panel_vdd_on [i915]] Turning eDP port A VDD on
<7>[  334.118616] [drm:wait_panel_power_cycle [i915]] Wait for panel power
cycle
<7>[  334.118664] [drm:wait_panel_status [i915]] mask b800000f value 00000000
status 00000000 control 00000060
<7>[  334.118698] [drm:wait_panel_status [i915]] Wait complete
<7>[  334.118738] [drm:edp_panel_vdd_on [i915]] PP_STATUS: 0x00000000
PP_CONTROL: 0x00000068
<7>[  334.118772] [drm:edp_panel_vdd_on [i915]] eDP port A panel power wasn't
enabled
<7>[  334.118959] [drm:intel_power_well_enable [i915]] enabling power well 2
<7>[  334.119358] [drm:intel_power_well_enable [i915]] enabling dpio-common-b
<3>[  334.119454] [drm:_bxt_ddi_phy_init [i915]] *ERROR* timeout during PHY0
power on
<7>[  334.119551] [drm:intel_power_well_enable [i915]] enabling dpio-common-c
<7>[  334.119729] [drm:intel_power_well_enable [i915]] enabling AUX B
<7>[  334.119762] [drm:intel_power_well_enable [i915]] enabling AUX C
<7>[  334.181202] [drm:gen8_irq_handler [i915]] hotplug event received, stat
0x00000008, dig 0x1a001818, pins 0x00000010
<7>[  334.181240] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - long
<7>[  334.181277] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on
PIN 4 - cnt: 0
<7>[  334.181804] [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP port
A

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