Oops#1 Part23 <7>[ 257.820856] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 257.821327] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x9a49 rev=0x01 platform=TIGERLAKE (subplatform=0x1) gen=12 <7>[ 257.821629] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 12 <7>[ 257.821888] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 12 <7>[ 257.822139] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: B0 <7>[ 257.822411] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: B0 <7>[ 257.822660] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7>[ 257.822910] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7>[ 257.823158] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x211000 <7>[ 257.823427] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: TIGERLAKE <7>[ 257.823671] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 48 <7>[ 257.823917] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7>[ 257.824161] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7>[ 257.824432] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7>[ 257.824677] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7>[ 257.824918] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no Oops#1 Part22 <7>[ 257.825169] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7>[ 257.825459] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7>[ 257.825712] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7>[ 257.826030] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7>[ 257.826342] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes <7>[ 257.826596] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7>[ 257.826843] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: yes <7>[ 257.827086] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7>[ 257.827337] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: yes <7>[ 257.827579] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7>[ 257.827819] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7>[ 257.828060] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7>[ 257.828300] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7>[ 257.828593] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7>[ 257.828832] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7>[ 257.829077] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: yes Oops#1 Part21 <7>[ 257.829337] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7>[ 257.829582] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: yes <7>[ 257.829822] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7>[ 257.830067] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7>[ 257.830331] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7>[ 257.830596] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7>[ 257.830847] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7>[ 257.831097] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7>[ 257.831446] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: yes <7>[ 257.831694] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7>[ 257.831937] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7>[ 257.832180] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7>[ 257.832465] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7>[ 257.832708] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: no <7>[ 257.832950] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7>[ 257.833194] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no Oops#1 Part20 <7>[ 257.833459] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7>[ 257.833700] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7>[ 257.833943] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7>[ 257.834188] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled <7>[ 257.834472] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 41403 <7>[ 257.834715] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7>[ 257.834958] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 5 <7>[ 257.835200] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 5 subslices, mask=0000001f <7>[ 257.835464] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 80 <7>[ 257.835700] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 16 <7>[ 257.835920] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: yes <7>[ 257.836137] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: no <7>[ 257.836374] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: no <6>[ 257.836589] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6>[ 257.836591] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6>[ 257.836592] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <7>[ 257.864470] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event] Oops#1 Part19 <7>[ 257.864729] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7>[ 257.865347] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] <7>[ 257.865376] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1] <7>[ 257.893177] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7>[ 257.893208] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7>[ 257.893217] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k <7>[ 257.893235] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0 <7>[ 257.893853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 257.894289] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 257.895168] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 257.895603] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 257.896477] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 257.896972] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "4088x2304": 10 108000 4088 4152 4280 4536 2304 2305 2308 2340 0x40 0x5 (VIRTUAL_X) <7>[ 257.896995] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "3840x2160": 15 128430 3840 3889 3921 4000 2160 2163 2169 2195 0x40 0xa (VIRTUAL_X)