[Bug 110817] New: [CI][DRMTIP][GUC] GUC: igt at debugfs_test@((read_all_entries_display_off)|(read_all_entries)|(read_all_entries_display_on))|i915_pm_rpm at debugfs-read|i915_suspend at debugfs-reader - dmesg warn - *ERROR* GuC log buffer overflow

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Jun 3 06:49:24 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=110817

            Bug ID: 110817
           Summary: [CI][DRMTIP][GUC] GUC:
                    igt at debugfs_test@((read_all_entries_display_off)|(read
                    _all_entries)|(read_all_entries_display_on))|i915_pm_r
                    pm at debugfs-read|i915_suspend at debugfs-reader - dmesg
                    warn - *ERROR* GuC log buffer overflow
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: lakshminarayana.vudum at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_297/fi-apl-guc/igt@debugfs_test@read_all_entries.html

<6> [114.749835] Console: switching to colour dummy device 80x25
<6> [114.750018] [IGT] debugfs_test: executing
<6> [114.799853] [IGT] debugfs_test: starting subtest read_all_entries
<7> [114.800343] [IGT] Reading file "i915_rps_boost_info"
<7> [114.801645] [IGT] Reading file "i915_drrs_status"
<7> [114.802528] [IGT] Reading file "i915_sseu_status"
<7> [114.803063] [IGT] Reading file "i915_ddb_info"
<7> [114.803415] [IGT] Reading file "i915_wa_registers"
<7> [114.803679] [IGT] Reading file "i915_dp_mst_info"
<7> [114.804500] [IGT] Reading file "i915_shared_dplls_info"
<7> [114.804976] [IGT] Reading file "i915_shrinker_info"
<7> [114.805233] [IGT] Reading file "i915_rcs_topology"
<7> [114.805490] [IGT] Reading file "i915_engine_info"
<7> [114.806753] [IGT] Reading file "i915_display_info"
<7> [114.810568] [IGT] Reading file "i915_dmc_info"
<7> [114.810820] [IGT] Reading file "i915_power_domain_info"
<7> [114.811143] [IGT] Reading file "i915_runtime_pm_status"
<7> [114.813958] [IGT] Reading file "i915_energy_uJ"
<7> [114.814167] [IGT] Reading file "i915_edp_psr_status"
<7> [114.814332] [IGT] Reading file "i915_llc"
<7> [114.814500] [IGT] Reading file "i915_swizzle_info"
<7> [114.814816] [IGT] Reading file "i915_forcewake_domains"
<7> [114.814999] [IGT] Reading file "i915_context_status"
<7> [114.815340] [IGT] Reading file "i915_gem_framebuffer"
<7> [114.815553] [IGT] Reading file "i915_vbt"
<7> [114.815901] [IGT] Reading file "i915_opregion"
<7> [114.816132] [IGT] Reading file "i915_sr_status"
<7> [114.816367] [drm:intel_power_well_enable [i915]] enabling dpio-common-a
<7> [114.817516] [drm:intel_power_well_disable [i915]] disabling dpio-common-a
<7> [114.817783] [IGT] Reading file "i915_ips_status"
<7> [114.817995] [IGT] Reading file "i915_fbc_status"
<7> [114.818176] [IGT] Reading file "i915_frontbuffer_tracking"
<7> [114.818345] [IGT] Reading file "i915_ring_freq_table"
<7> [114.818634] [IGT] Reading file "i915_emon_status"
<7> [114.818879] [IGT] Reading file "i915_drpc_info"
<7> [114.819172] [IGT] Reading file "i915_reset_info"
<7> [114.819460] [IGT] Reading file "i915_hangcheck_info"
<7> [114.819941] [IGT] Reading file "i915_frequency_info"
<7> [114.820185] [IGT] Reading file "i915_huc_load_status"
<7> [114.820371] [IGT] Reading file "i915_guc_stage_pool"
<7> [114.820548] [IGT] Reading file "i915_guc_load_err_log_dump"
<7> [114.820760] [IGT] Reading file "i915_guc_log_dump"
<7> [114.841912] [IGT] Reading file "i915_guc_load_status"
<7> [114.842257] [IGT] Reading file "i915_guc_info"
<7> [114.842426] [IGT] Reading file "i915_gem_batch_pool"
<7> [114.842603] [IGT] Reading file "i915_gem_interrupt"
<7> [114.843066] [IGT] Reading file "i915_gem_fence_regs"
<7> [114.843256] [IGT] Reading file "i915_gem_stolen"
<7> [114.843552] [IGT] Reading file "i915_gem_gtt"
<7> [114.843946] [IGT] Reading file "i915_gem_objects"
<7> [114.844270] [IGT] Reading file "i915_capabilities"
<7> [114.844488] [IGT] Reading file "i915_edp_psr_debug"
<7> [114.844649] [IGT] Reading file "i915_drrs_ctl"
<7> [114.844861] [IGT] Reading file "i915_ipc_status"
<7> [114.845037] [IGT] Reading file "i915_hpd_short_storm_ctl"
<7> [114.845206] [IGT] Reading file "i915_hpd_storm_ctl"
<7> [114.845827] [IGT] Reading file "i915_guc_log_relay"
<3> [114.847395] [drm:guc_log_capture_logs [i915]] *ERROR* GuC log buffer
overflow
<7> [114.849847] [IGT] Reading file "i915_guc_log_level"
<7> [114.850063] [IGT] Reading file "i915_dp_test_active"
<7> [114.850242] [IGT] Reading file "i915_dp_test_type"
<7> [114.850406] [IGT] Reading file "i915_dp_test_data"
<7> [114.850578] [IGT] Reading file "i915_fbc_false_color"
<7> [114.850766] [IGT] Reading file "i915_cur_wm_latency"
<7> [114.850999] [IGT] Reading file "i915_spr_wm_latency"
<7> [114.851212] [IGT] Reading file "i915_pri_wm_latency"
<7> [114.851422] [IGT] Reading file "i915_fifo_underrun_reset"
<7> [114.851560] [IGT] Reading file "i915_gpu_info"
<7> [114.863613] [IGT] Reading file "i915_error_state"
<7> [114.864064] [IGT] Reading file "i915_gem_drop_caches"
<7> [114.864219] [IGT] Reading file "i915_cache_sharing"
<7> [114.864372] [IGT] Reading file "i915_wedged"
<7> [114.864613] [IGT] Reading file "i915_forcewake_user"
<7> [114.865108] [IGT] Reading file "i915_hdcp_sink_capability"
<7> [114.865391] [IGT] Reading file "i915_dpcd"
<7> [114.865571] [IGT] Reading file "edid_override"
<7> [114.865774] [IGT] Reading file "force"
<7> [114.866050] [IGT] Reading file "i915_hdcp_sink_capability"
<7> [114.867168] [IGT] Reading file "i915_dpcd"
<7> [114.872399] [IGT] Reading file "edid_override"
<7> [114.872591] [IGT] Reading file "force"
<7> [114.873212] [IGT] Reading file "data"
<7> [114.873365] [IGT] Reading file "control"
<7> [114.873672] [IGT] Reading file "data"
<7> [114.873848] [IGT] Reading file "control"
<7> [114.874259] [IGT] Reading file "data"
<7> [114.957152] [IGT] Reading file "control"
<7> [114.957400] [IGT] Reading file "internal_clients"
<7> [114.957826] [IGT] Reading file "framebuffer"
<7> [114.958178] [IGT] Reading file "state"
<7> [114.958770] [IGT] Reading file "gem_names"
<7> [114.959267] [IGT] Reading file "clients"
<7> [114.959618] [IGT] Reading file "name"
<7> [114.969874] [drm:drm_helper_probe_single_connector_modes]
[CONNECTOR:109:DP-2]
<7> [114.969979] [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-2]
<7> [114.970019] [drm:drm_helper_probe_single_connector_modes]
[CONNECTOR:109:DP-2] disconnected
<7> [114.970504] [drm:drm_helper_probe_single_connector_modes]
[CONNECTOR:100:DP-1]
<7> [114.970608] [drm:intel_dp_detect [i915]] [CONNECTOR:100:DP-1]
<7> [114.971168] [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD
version: 1.2
<7> [114.971266] [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode
after 0 ms
<7> [114.971793] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.973306] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.974621] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.976065] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.977525] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.978577] [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON
<7> [114.979206] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 c4 01 01 15 01 81
00 00 04 00 0f 00 04
<7> [114.980255] [drm:intel_dp_print_rates [i915]] source rates: 162000,
216000, 243000, 270000, 324000, 432000, 540000
<7> [114.980336] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000,
540000
<7> [114.980413] [drm:intel_dp_print_rates [i915]] common rates: 162000,
270000, 540000
<7> [114.981065] [drm:drm_dp_read_desc] DP branch: OUI 00-60-ad dev-ID MC2800
HW-rev 2.2 SW-rev 1.75 quirks 0x0000
<7> [114.981575] [drm:intel_dp_detect [i915]] MST support? port B: yes, sink:
no, modparam: yes
<7> [114.982546] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.984011] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.985322] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.986787] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.988266] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.989928] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.991273] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.992647] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.993951] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.995388] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.996880] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.998320] [drm:drm_dp_i2c_do_msg] native defer
<7> [114.999807] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.001394] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.002891] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.004332] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.005910] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.007282] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.008595] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.009998] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.011326] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.012823] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.014416] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.016001] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.017638] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.019080] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.020554] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.022221] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.023662] [drm:drm_dp_i2c_do_msg] native defer
<7> [115.024481] [drm:drm_detect_monitor_audio] Monitor has basic audio support
<7> [115.024941] [drm:drm_add_display_info] non_desktop set to 0
<7> [115.024948] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock
340000 kHz
<7> [115.024953] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
<7> [115.024995] [drm:drm_add_edid_modes] ELD monitor 28E850
<7> [115.025001] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video
latency 0 1, audio latency 96 2
<7> [115.025006] [drm:drm_add_edid_modes] ELD size 32, SAD count 1
<7> [115.025011] [drm:drm_add_display_info] non_desktop set to 0
<7> [115.025015] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock
340000 kHz
<7> [115.025020] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
<7> [115.026351] [drm:drm_helper_probe_single_connector_modes]
[CONNECTOR:100:DP-1] probed modes :
<7> [115.026359] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60
148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9
<7> [115.026364] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60
594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026369] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60
593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026374] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 50
594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
<7> [115.026379] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24
297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [115.026384] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24
296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [115.026389] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60
594000 3840 4016 4104 4400 2160 2162 2172 2250 0x40 0x5
<7> [115.026394] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60
594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026399] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60
593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026403] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 50
594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [115.026408] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30
297000 3840 3888 3920 4400 2160 2164 2170 2250 0x40 0x9
<7> [115.026413] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30
297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026418] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30
297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026423] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30
296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [115.026428] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25
297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [115.026433] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25
297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [115.026438] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24
297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [115.026443] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24
297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [115.026448] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24
296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [115.026453] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 60
336720 2880 2928 2960 3040 1800 1803 1809 1846 0x40 0x9
<7> [115.026458] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60
268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
<7> [115.026462] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60
241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x9
<7> [115.026467] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60
154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
<7> [115.026472] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120
297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [115.026477] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120
296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [115.026482] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75
220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6
<7> [115.026487] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60
74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
<7> [115.026492] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60
74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
<7> [115.026497] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 50
148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
<7> [115.026502] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 50
74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
<7> [115.026507] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24
74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
<7> [115.026512] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24
74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
<7> [115.026517] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60
119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
<7> [115.026522] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60
108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
<7> [115.026527] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75
135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
<7> [115.026531] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 61
110809 1280 1360 1496 1712 1024 1025 1028 1061 0x0 0x6
<7> [115.026537] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60
88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
<7> [115.026542] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60
71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
<7> [115.026547] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60
74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [115.026552] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60
74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [115.026556] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60
74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
<7> [115.026561] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 50
74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
<7> [115.026566] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75
78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
<7> [115.026571] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70
75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
<7> [115.026576] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60
65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
<7> [115.026581] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75
49500 800 816 896 1056 600 601 604 625 0x40 0x5
<7> [115.026586] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72
50000 800 856 976 1040 600 637 643 666 0x40 0x5
<7> [115.026591] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60
40000 800 840 968 1056 600 601 605 628 0x40 0x5
<7> [115.026596] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56
36000 800 824 896 1024 600 601 603 625 0x40 0x5
<7> [115.026601] [drm:drm_mode_debug_printmodeline] Modeline "720x576": 50
27000 720 732 796 864 576 581 586 625 0x40 0xa
<7> [115.026606] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60
27027 720 736 798 858 480 489 495 525 0x40 0xa
<7> [115.026611] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60
27000 720 736 798 858 480 489 495 525 0x40 0xa
<7> [115.026616] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75
31500 640 656 720 840 480 481 484 500 0x40 0xa
<7> [115.026620] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73
31500 640 664 704 832 480 489 492 520 0x40 0xa
<7> [115.026625] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60
25200 640 656 752 800 480 490 492 525 0x40 0xa
<7> [115.026630] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60
25175 640 656 752 800 480 490 492 525 0x40 0xa
<7> [115.026635] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60
25175 640 656 752 800 480 490 492 525 0x40 0xa
<7> [115.026773] [drm:drm_helper_probe_single_connector_modes]
[CONNECTOR:109:DP-2]
<7> [115.026875] [drm:intel_dp_detect [i915]] [CONNECTOR:109:DP-2]
<7> [115.026912] [drm:drm_helper_probe_single_connector_modes]
[CONNECTOR:109:DP-2] disconnected
<6> [115.027140] [IGT] debugfs_test: exiting, ret=0
<5> [115.027780] Setting dangerous option reset - tainting kernel
<6> [115.057217] Console: switching to colour frame buffer device 240x67

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