<6> [488.783834] [IGT] xe_pm_residency: starting dynamic subtest gt1
<7> [488.795494] xe 0000:03:00.0: [drm:intel_dp_init_lttpr_and_dprx_caps [xe]] [CONNECTOR:260:DP-2][ENCODER:259:DDI TC2/PHY G][DPRX] LTTPR common capabilities: 00 00 00 00 00 00 00 00
<7> [488.797900] xe 0000:03:00.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: DPCD: 12 14 c4 01 01 15 01 81 00 01 04 01 0f 00 01
<7> [488.799043] xe 0000:03:00.0: [drm:drm_dp_dump_desc.isra.0 [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: DP branch: OUI 00-1c-f8 dev-ID 176GB0 HW-rev 0.0 SW-rev 199.85 quirks 0x0000
<7> [488.800810] xe 0000:03:00.0: [drm:drm_dp_read_downstream_info [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: DPCD DFP: 0b f0 02 11
<7> [488.803263] xe 0000:03:00.0: [drm:intel_dp_detect [xe]] [ENCODER:259:DDI TC2/PHY G] MST support: port: yes, sink: SST, modparam: yes -> enable: SST
<7> [488.804906] xe 0000:03:00.0: [drm:intel_dp_print_rates [xe]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000, 810000, 1000000
<7> [488.804992] xe 0000:03:00.0: [drm:intel_dp_print_rates [xe]] sink rates: 162000, 270000, 540000
<7> [488.805060] xe 0000:03:00.0: [drm:intel_dp_print_rates [xe]] common rates: 162000, 270000, 540000
<7> [488.809815] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.811822] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.813826] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.816815] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.818554] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.820280] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.822065] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.823809] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.827154] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.828888] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.830902] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.833512] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.835225] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.837259] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.839277] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.841261] xe 0000:03:00.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX USBC2/DDI TC2/PHY G: native defer
<7> [488.842807] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] HDMI: DVI dual 0, max TMDS clock 300000 kHz
<7> [488.842839] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] HDMI sink does deep color 30.
<7> [488.842857] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] HDMI sink does deep color 36.
<7> [488.842874] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] HDMI sink does deep color 48.
<7> [488.842891] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] Assigning HDMI sink color depth as 16 bpc.
<7> [488.842907] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] HDMI sink does YCRCB444 in deep color.
<7> [488.842924] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] ELD monitor DPF90435
<7> [488.842941] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
<7> [488.842958] xe 0000:03:00.0: [drm:update_display_info [drm]] [CONNECTOR:260:DP-2] ELD size 40, SAD count 3
<7> [488.842987] xe 0000:03:00.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:260:DP-2] VRR capable: no
<7> [488.843076] xe 0000:03:00.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:260:DP-2] DFP max bpc 12, max dotclock 0, TMDS clock 25000-600000, PCON Max FRL BW 0Gbps
<7> [488.846026] xe 0000:03:00.0: [drm:intel_dp_set_edid [xe]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00
<7> [488.846105] xe 0000:03:00.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:260:DP-2] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? no, YCbCr 4:4:4->4:2:0 conversion? no
<7> [488.847522] xe 0000:03:00.0: [drm:intel_hdmi_detect [xe]] [CONNECTOR:268:HDMI-A-2]
<7> [488.847760] xe 0000:03:00.0: [drm:do_gmbus_xfer [xe]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1)
<7> [488.847818] xe 0000:03:00.0: [drm:do_gmbus_xfer [xe]] GMBUS [i915 gmbus tc2] NAK on first message, retry
<7> [488.848043] xe 0000:03:00.0: [drm:do_gmbus_xfer [xe]] GMBUS [i915 gmbus tc2] NAK for addr: 0050 w(1)
<7> [488.848098] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus tc2
<7> [488.848126] xe 0000:03:00.0: [drm:intel_hdmi_set_edid [xe]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [488.848185] xe 0000:03:00.0: [drm:intel_gmbus_force_bit [xe]] enabling bit-banging on i915 gmbus tc2. force bit now 1
<7> [488.849266] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus tc2
<7> [488.849286] xe 0000:03:00.0: [drm:intel_gmbus_force_bit [xe]] disabling bit-banging on i915 gmbus tc2. force bit now 0
<7> [488.849347] xe 0000:03:00.0: [drm:intel_hdmi_detect [xe]] [CONNECTOR:272:HDMI-A-3]
<7> [488.860290] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_C
<7> [488.860426] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_D
<7> [488.860540] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling AUX_TC2