<7>[ 41.911293] [IGT] i915_module_load: executing <4>[ 41.911382] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 <7>[ 42.008515] [IGT] i915_module_load: starting subtest load <4>[ 43.189770] ********************************************************** <4>[ 43.189772] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 43.189773] ** ** <4>[ 43.189774] ** trace_printk() being used. Allocating extra memory. ** <4>[ 43.189776] ** ** <4>[ 43.189777] ** This means that this is a DEBUG kernel and it is ** <4>[ 43.189778] ** unsafe for production use. ** <4>[ 43.189780] ** ** <4>[ 43.189781] ** If you see this message and you are not debugging ** <4>[ 43.189782] ** the kernel, report this immediately to your vendor! ** <4>[ 43.189784] ** ** <4>[ 43.189785] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 43.189786] ********************************************************** <5>[ 43.226226] Setting dangerous option force_probe - tainting kernel <6>[ 43.239900] i915 0000:00:02.0: [drm] Found ivybridge (device ID 0162) integrated display version 7.00 stepping N/A <7>[ 43.242822] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7>[ 43.243122] i915 0000:00:02.0: [drm:intel_pch_type [i915]] Found CougarPoint PCH <7>[ 43.243365] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7>[ 43.243727] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7>[ 43.245009] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 125000 kHz <7>[ 43.246258] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7>[ 43.246740] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7>[ 43.247083] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6>[ 43.247437] i915 0000:00:02.0: [drm] VT-d active for gfx access <6>[ 43.248486] i915 0000:00:02.0: vgaarb: deactivate vga console <6>[ 43.249689] i915 0000:00:02.0: [drm] Using Transparent Hugepages <5>[ 43.249710] i915 0000:00:02.0: [drm] DMAR active, disabling use of stolen memory <7>[ 43.249715] i915 0000:00:02.0: [drm:init_stolen_smem [i915]] Skip stolen region: failed to setup <7>[ 43.250092] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 3729 MiB [mem 0x00000000-0xe91acfff], io: n/a <7>[ 43.250429] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 64 MiB [mem 0xdb200000-0xdf1fffff], io: n/a <7>[ 43.251783] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xd8f5e018 <7>[ 43.252220] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7>[ 43.252621] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x <7>[ 43.252990] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported <7>[ 43.259490] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241 <7>[ 43.259906] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7>[ 43.260280] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7>[ 43.260681] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7>[ 43.261064] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7>[ 43.261443] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <4>[ 43.261856] ------------[ cut here ]------------ <4>[ 43.261859] i915 0000:00:02.0: [drm] Platform-specific bandwidth parameters not found! <4>[ 43.261863] WARNING: drivers/gpu/drm/i915/display/intel_bw.c:467 at intel_bw_init_hw+0x63/0x320 [i915], CPU#1: i915_module_loa/1447 <4>[ 43.262240] Modules linked in: i915(+) prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit binfmt_misc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel firmware_attributes_class mei_hdcp hp_wmi kvm mei_pxp sparse_keymap wmi_bmof nls_iso8859_1 irqbypass aesni_intel gf128mul rapl intel_cstate i2c_i801 snd_hda_intel snd_intel_dspcfg i2c_mux r8169 video i2c_smbus snd_hda_codec snd_hda_core realtek snd_hwdep lpc_ich phy_package snd_pcm snd_timer mei_me wmi snd soundcore mei uas dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 43.262509] CPU: 1 UID: 0 PID: 1447 Comm: i915_module_loa Tainted: G S U 7.1.0-rc3-Patchwork_164567v2-gf8ee23694aa6+ #1 PREEMPT(lazy) <4>[ 43.262539] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4>[ 43.262542] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 43.262546] RIP: 0010:intel_bw_init_hw+0x66/0x320 [i915] <4>[ 43.262949] Code: 48 8b 3b 48 85 ff 74 04 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 d7 4a 48 e1 48 89 c6 48 8d 3d ed 1e c6 ff 4c 89 ea <67> 48 0f b9 3a 45 31 ed 0f b7 83 c0 06 00 00 0f b6 93 d4 06 00 00 <4>[ 43.262953] RSP: 0018:ffffc90002aeb448 EFLAGS: 00010246 <4>[ 43.262959] RAX: ffffffffa104617e RBX: ffff8881087aa000 RCX: 0000000000000000 <4>[ 43.262963] RDX: ffff8881027aff90 RSI: ffffffffa104617e RDI: ffffffffa0a10ac0 <4>[ 43.262966] RBP: ffffc90002aeb468 R08: 0000000000000000 R09: 0000000000000000 <4>[ 43.262969] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881191cdc68 <4>[ 43.262973] R13: ffff8881027aff90 R14: ffff888102cfc0d0 R15: ffff8881087aa000 <4>[ 43.262976] FS: 000076ac1e12a940(0000) GS:ffff88819750c000(0000) knlGS:0000000000000000 <4>[ 43.262980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 43.262984] CR2: 000075212c396000 CR3: 00000000cdcc2001 CR4: 00000000001726f0 <4>[ 43.262987] Call Trace: <4>[ 43.262990] <4>[ 43.262998] i915_driver_hw_probe+0x344/0x3c0 [i915] <4>[ 43.263337] i915_driver_probe+0x114/0x5d0 [i915] <4>[ 43.263740] ? mutex_unlock+0x12/0x20 <4>[ 43.263748] ? drm_privacy_screen_get+0x171/0x190 <4>[ 43.263755] ? acpi_dev_found+0x66/0x80 <4>[ 43.263769] i915_pci_probe+0xe0/0x1d0 [i915] <4>[ 43.264104] local_pci_probe+0x47/0xb0 <4>[ 43.264114] pci_call_probe+0x6c/0x360 <4>[ 43.264129] ? _raw_spin_unlock+0x22/0x50 <4>[ 43.264136] ? pci_match_device+0x16d/0x1a0 <4>[ 43.264146] pci_device_probe+0xa9/0x140 <4>[ 43.264152] ? sysfs_create_link+0x21/0x50 <4>[ 43.264163] really_probe+0xf1/0x410 <4>[ 43.264172] __driver_probe_device+0x9f/0x1d0 <4>[ 43.264180] driver_probe_device+0x24/0xd0 <4>[ 43.264187] __driver_attach+0x10f/0x240 <4>[ 43.264193] ? __pfx___driver_attach+0x10/0x10 <4>[ 43.264199] bus_for_each_dev+0x7f/0xe0 <4>[ 43.264211] driver_attach+0x1e/0x30 <4>[ 43.264217] bus_add_driver+0x163/0x2a0 <4>[ 43.264228] driver_register+0x5e/0x130 <4>[ 43.264235] __pci_register_driver+0x80/0xa0 <4>[ 43.264241] i915_pci_register_driver+0x23/0x30 [i915] <4>[ 43.264611] i915_init+0x37/0x120 [i915] <4>[ 43.264893] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 43.265194] do_one_initcall+0x60/0x3f0 <4>[ 43.265204] ? __kmalloc_cache_noprof+0x4ac/0x6a0 <4>[ 43.265211] ? do_init_module+0x56/0x2c0 <4>[ 43.265224] do_init_module+0x97/0x2c0 <4>[ 43.265232] load_module+0x2a12/0x2ef0 <4>[ 43.265253] ? __entry_text_end+0x571e/0x1025bd <4>[ 43.265268] init_module_from_file+0xf4/0x120 <4>[ 43.265290] idempotent_init_module+0x117/0x330 <4>[ 43.265312] __x64_sys_finit_module+0x73/0xf0 <4>[ 43.265321] x64_sys_call+0x106d/0x26e0 <4>[ 43.265328] do_syscall_64+0x103/0x1410 <4>[ 43.265342] ? generic_file_read_iter+0xbe/0x110 <4>[ 43.265358] ? vfs_read+0x173/0x350 <4>[ 43.265366] ? vfs_read+0x173/0x350 <4>[ 43.265379] ? ext4_llseek+0xc0/0x120 <4>[ 43.265390] ? ksys_lseek+0x4f/0xd0 <4>[ 43.265397] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 43.265406] ? do_syscall_64+0x23d/0x1410 <4>[ 43.265413] ? do_syscall_64+0x23d/0x1410 <4>[ 43.265418] ? do_sys_openat2+0x85/0xd0 <4>[ 43.265430] ? __x64_sys_openat+0x54/0xa0 <4>[ 43.265436] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 43.265445] ? do_syscall_64+0x23d/0x1410 <4>[ 43.265450] ? do_syscall_64+0x23d/0x1410 <4>[ 43.265456] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 43.265464] ? do_syscall_64+0x23d/0x1410 <4>[ 43.265470] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 43.265476] ? do_syscall_64+0x34/0x1410 <4>[ 43.265480] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 43.265486] ? trace_hardirqs_on+0x22/0xf0 <4>[ 43.265493] ? do_syscall_64+0xb8/0x1410 <4>[ 43.265498] ? exc_page_fault+0xbd/0x2b0 <4>[ 43.265507] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 43.265523] RIP: 0033:0x76ac2032728d <4>[ 43.265529] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 5b bb 0d 00 f7 d8 64 89 01 48 <4>[ 43.265534] RSP: 002b:00007ffdc5248368 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 43.265540] RAX: ffffffffffffffda RBX: 000064594ba54de0 RCX: 000076ac2032728d <4>[ 43.265543] RDX: 0000000000000000 RSI: 000064594ba57850 RDI: 000000000000000d <4>[ 43.265547] RBP: 00007ffdc5248420 R08: 0000000000000040 R09: 00007ffdc52483b0 <4>[ 43.265550] R10: 000076ac20403b20 R11: 0000000000000246 R12: 000064594ba57850 <4>[ 43.265553] R13: 0000000000000000 R14: 000064594ba551a0 R15: 000064594ba59370 <4>[ 43.265575] <4>[ 43.265578] irq event stamp: 189669 <4>[ 43.265581] hardirqs last enabled at (189675): [] __up_console_sem+0x79/0xa0 <4>[ 43.265589] hardirqs last disabled at (189680): [] __up_console_sem+0x5e/0xa0 <4>[ 43.265594] softirqs last enabled at (189404): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 43.265601] softirqs last disabled at (189383): [] __irq_exit_rcu+0xdb/0x1c0 <4>[ 43.265607] ---[ end trace 0000000000000000 ]--- <7>[ 43.266253] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz <7>[ 43.266696] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT SNB/IVB-DESKTOP", BDB version 166 <7>[ 43.267086] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7>[ 43.267473] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 269, min size 5) <7>[ 43.267892] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7>[ 43.268325] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7>[ 43.268616] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 22 (size 75, min size 22) <7>[ 43.268888] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 23 (size 72, min size 72) <7>[ 43.269142] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 204, min size 850) <7>[ 43.269393] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7>[ 43.269677] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7>[ 43.269953] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1264, min size 1366) <7>[ 43.270204] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 113, min size 305) <7>[ 43.270454] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7>[ 43.270730] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 <7>[ 43.270995] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7>[ 43.271239] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68d2 <7>[ 43.271514] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT <7>[ 43.271769] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:0 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 43.272014] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 4 <7>[ 43.272267] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7>[ 43.272648] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 43.273977] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7>[ 43.274354] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 12 (1.2 usec) <7>[ 43.274630] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 4 (2.0 usec) <7>[ 43.274871] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 16 (8.0 usec) <7>[ 43.275109] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 32 (16.0 usec) <7>[ 43.275347] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 12 (1.2 usec) <7>[ 43.275624] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 4 (2.0 usec) <7>[ 43.275862] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 16 (8.0 usec) <7>[ 43.276100] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 32 (16.0 usec) <7>[ 43.276338] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 12 (1.2 usec) <7>[ 43.276600] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 4 (2.0 usec) <7>[ 43.276844] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 16 (8.0 usec) <7>[ 43.277076] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 32 (16.0 usec) <7>[ 43.284948] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7>[ 43.287573] i915 0000:00:02.0: [drm:intel_fdi_pll_freq_update [i915]] FDI PLL freq=270000 <7>[ 43.287988] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 400000 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0 <7>[ 43.288376] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 400000 kHz <7>[ 43.288814] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 360000 kHz <7>[ 43.289404] i915 0000:00:02.0: [drm:intel_crt_reset [i915]] crt adpa set to 0x80f40018 <7>[ 43.289854] i915 0000:00:02.0: [drm:intel_sdvo_init [i915]] [ENCODER:94:SDVO B] I2C pin 5, target addr 0x38 <7>[ 43.290254] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 43.292862] i915 0000:00:02.0: [drm:intel_sdvo_read_byte [i915]] i2c transfer returned -6 <7>[ 43.293248] i915 0000:00:02.0: [drm:intel_sdvo_init [i915]] No SDVO device found on SDVOB <7>[ 43.293685] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 43.294192] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:94:HDMI B] <7>[ 43.294593] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:94:HDMI B] Using DDC pin 0x5 (VBT) <7>[ 43.295888] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:102:DP B] Using AUX CH B (platform default) <7>[ 43.296161] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:102:DP B] <7>[ 43.296632] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] has_panel 0 has_lvds 0 has_ck505 0 using_ssc_source 0 <7>[ 43.297140] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled <6>[ 43.297580] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io:owns=io+mem <7>[ 43.297920] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:53:pipe A] hw state readout: enabled <7>[ 43.298169] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:72:pipe B] hw state readout: disabled <7>[ 43.298415] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:91:pipe C] hw state readout: disabled <7>[ 43.298696] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: enabled, pipe A <7>[ 43.298962] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A <7>[ 43.299218] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:cursor A] hw state readout: disabled, pipe A <7>[ 43.299514] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:primary B] hw state readout: disabled, pipe B <7>[ 43.299781] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:sprite B] hw state readout: disabled, pipe B <7>[ 43.300025] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:cursor B] hw state readout: disabled, pipe B <7>[ 43.300269] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:primary C] hw state readout: disabled, pipe C <7>[ 43.300570] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:sprite C] hw state readout: disabled, pipe C <7>[ 43.300826] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:cursor C] hw state readout: disabled, pipe C <7>[ 43.301078] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:93:CRT] hw state readout: enabled, pipe A <7>[ 43.301326] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:94:HDMI B] hw state readout: disabled, pipe A <7>[ 43.301887] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port B found <7>[ 43.302137] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:102:DP B] hw state readout: disabled, pipe A <7>[ 43.302389] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:53:pipe A] reserving PCH DPLL A <7>[ 43.302784] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL A hw state readout: pipe_mask 0x1, on 1 <7>[ 43.303050] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL B hw state readout: pipe_mask 0x0, on 0 <7>[ 43.303323] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:92:VGA-1] hw state readout: enabled <7>[ 43.303762] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:95:HDMI-A-1] hw state readout: disabled <7>[ 43.304014] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port B found <7>[ 43.304253] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:103:DP-1] hw state readout: disabled <7>[ 43.304676] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 108000 kHz <7>[ 43.304921] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz <7>[ 43.305163] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:cursor A] min_cdclk 0 kHz <7>[ 43.305407] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:53:pipe A] min_cdclk 120000 kHz <7>[ 43.305750] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:primary B] min_cdclk 0 kHz <7>[ 43.306003] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:sprite B] min_cdclk 0 kHz <7>[ 43.306244] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:cursor B] min_cdclk 0 kHz <7>[ 43.306658] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:72:pipe B] min_cdclk 0 kHz <7>[ 43.306901] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:primary C] min_cdclk 0 kHz <7>[ 43.307143] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:sprite C] min_cdclk 0 kHz <7>[ 43.307384] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:cursor C] min_cdclk 0 kHz <7>[ 43.307655] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:91:pipe C] min_cdclk 0 kHz <7>[ 43.308039] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:53:pipe A] enable: yes [setup_hw_state] <7>[ 43.308287] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: ANALOG (0x2), output format: RGB, sink format: RGB <7>[ 43.308588] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 43.308854] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 43.309100] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 43.309347] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7>[ 43.309619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 43.309884] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fdi: lanes: 2; data_m: 5033164, data_n: 8388608, link_m: 209715, link_n: 524288, tu: 64 <7>[ 43.310132] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7>[ 43.310378] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 1 <7>[ 43.310658] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7>[ 43.310925] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: no, vmin: 0, vmax: 0, flipline: 0, pipeline full: 0, guardband: 0 vsync start: 0, vsync end: 0 <7>[ 43.311172] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 0, vmax vblank: 0, vmin vtotal: 0, vmax vtotal: 0 <7>[ 43.311447] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7>[ 43.311707] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 43.311955] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 43.312202] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=108000, hd=1280 hb=1280-1688 hs=1328-1440 ht=1688, vd=1024 vb=1024-1066 vs=1025-1028 vt=1066, flags=0x5 <7>[ 43.312497] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 43.312756] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=108000, hd=1280 hb=1280-1688 hs=1328-1440 ht=1688, vd=1024 vb=1024-1066 vs=1025-1028 vt=1066, flags=0x5 <7>[ 43.313004] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 108000, pixel rate 108000, min cdclk 120000, min voltage level 0 <7>[ 43.313250] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 0, ips linetime: 0 <7>[ 43.313526] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 1280x1024+0+0 <7>[ 43.313792] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 1280x1024+0+0, enabled, force thru: no <7>[ 43.314038] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7>[ 43.314298] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 43.314576] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: dpll: 0xc4040004, dpll_md: 0x0, fp0: 0x10c09, fp1: 0x30d07 <7>[ 43.314860] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 43.315106] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 43.315353] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 43.315626] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.315879] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.316132] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.316384] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 43.316668] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:72:pipe B] enable: no [setup_hw_state] <7>[ 43.316922] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:91:pipe C] enable: no [setup_hw_state] <7>[ 43.317235] i915 0000:00:02.0: [drm:i9xx_get_initial_plane_config [i915]] [CRTC:53:pipe A][PLANE:35:primary A] with fb: size=1280x1024@32, offset=0, pitch 5120, size 0x500000 <7>[ 43.317497] i915 0000:00:02.0: [drm:initial_plane_vma [i915]] Using dma_addr=0x00000000db200000, based on initial plane programming <7>[ 43.317724] i915 0000:00:02.0: [drm:initial_plane_vma [i915]] Initial FB size exceeds half of stolen, discarding <7>[ 43.317966] i915 0000:00:02.0: [drm:intel_plane_disable_noatomic [i915]] Disabling [PLANE:35:primary A] on [CRTC:53:pipe A] <7>[ 43.323472] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7>[ 43.323715] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7>[ 43.346189] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 4 GT workarounds on global <7>[ 43.347129] i915 0000:00:02.0: [drm:intel_rps_init [i915]] Overclocking supported, max: 1150MHz, overclock: 1150MHz <7>[ 43.347810] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 engine workarounds on rcs'0 <7>[ 43.348073] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 context workarounds on rcs'0 <7>[ 43.364233] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7>[ 43.364519] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7>[ 43.364759] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7>[ 43.365014] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:53:pipe A] FQ 0: start 0x8 <7>[ 43.365283] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:53:pipe A] FQ 1: start 0x108 <7>[ 43.365579] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:53:pipe A] FQ 2: start 0x208 <7>[ 43.365880] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:53:pipe A] FQ 3: start 0x308 <7>[ 43.366125] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:53:pipe A] FQ 4: start 0x3c8 <7>[ 43.366414] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:72:pipe B] FQ 0: start 0x8 <7>[ 43.366687] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:72:pipe B] FQ 1: start 0x108 <7>[ 43.366940] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:72:pipe B] FQ 2: start 0x208 <7>[ 43.367189] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:72:pipe B] FQ 3: start 0x308 <7>[ 43.367452] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:72:pipe B] FQ 4: start 0x3c8 <7>[ 43.367702] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:91:pipe C] FQ 0: start 0x8 <7>[ 43.367952] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:91:pipe C] FQ 1: start 0x108 <7>[ 43.368201] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:91:pipe C] FQ 2: start 0x208 <7>[ 43.368483] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:91:pipe C] FQ 3: start 0x308 <7>[ 43.368733] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:91:pipe C] FQ 4: start 0x3c8 <7>[ 43.369115] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:72:pipe B] enable: no [fastset] <7>[ 43.369590] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:91:pipe C] enable: no [fastset] <7>[ 43.372674] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:72:pipe B] <7>[ 43.373061] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:91:pipe C] <7>[ 43.380874] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:92:VGA-1] adding connector to sysfs <7>[ 43.382700] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:92:VGA-1] generating connector hotplug event <7>[ 43.382821] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:95:HDMI-A-1] adding connector to sysfs <7>[ 43.383467] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:95:HDMI-A-1] generating connector hotplug event <7>[ 43.383540] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:103:DP-1] adding connector to sysfs <7>[ 43.384513] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <7>[ 43.387893] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:103:DP-1] generating connector hotplug event <6>[ 43.393378] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <6>[ 43.404071] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6>[ 43.407582] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input2 <6>[ 43.413680] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4 <7>[ 43.415061] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [PLANE:35:primary A] no fb, skipping <7>[ 43.415446] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:72:pipe B] not active, skipping <7>[ 43.415730] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:91:pipe C] not active, skipping <7>[ 43.415976] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <6>[ 43.416336] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915]) <7>[ 43.416544] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:92:VGA-1] force=0 <7>[ 43.417145] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] trigger hotplug detect cycle: adpa=0x83f40018 <7>[ 43.417495] azx_first_init: snd_hda_intel 0000:00:1b.0: chipset global capabilities = 0x4401 <7>[ 43.417689] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 43.418862] azx_init_pci: snd_hda_intel 0000:00:1b.0: Clearing TCSEL <7>[ 43.418879] azx_init_pci: snd_hda_intel 0000:00:1b.0: SCH snoop: Enabled <7>[ 43.421155] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7>[ 43.428952] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40018, result 1 <7>[ 43.429335] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7>[ 43.429703] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:92:VGA-1] status updated from unknown to connected (epoch counter 0->1) <7>[ 43.430307] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:95:HDMI-A-1] <7>[ 43.430992] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 43.431399] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 43.433037] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 43.433363] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 43.433371] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 43.433622] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 43.434987] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 43.434993] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 43.435363] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:95:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1) <7>[ 43.435653] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1] <7>[ 43.440108] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:103:DP-1] status updated from unknown to disconnected (epoch counter 0->1) <7>[ 43.440515] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7>[ 43.440960] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:VGA-1] <7>[ 43.440990] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:92:VGA-1] force=1 <7>[ 43.441428] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40018, result 1 <7>[ 43.441710] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7>[ 43.442338] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 43.442694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7>[ 43.443206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 43.443744] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 43.443754] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 43.444123] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7>[ 43.446116] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 43.446170] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7>[ 43.446869] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:VGA-1] probed modes: <7>[ 43.446885] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 43.446896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 43.446905] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 43.446915] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 43.446924] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 43.446933] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] <7>[ 43.446942] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:95:HDMI-A-1] <7>[ 43.447681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 43.447940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 43.448445] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 43.448691] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 43.448697] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 43.448940] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 43.450548] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 43.450558] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 43.450949] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] disconnected <7>[ 43.450961] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] <7>[ 43.450971] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1] <7>[ 43.455458] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] disconnected <7>[ 43.455469] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:92:VGA-1] enabled? yes <7>[ 43.455476] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:95:HDMI-A-1] enabled? no <7>[ 43.455480] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:103:DP-1] enabled? no <7>[ 43.455612] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7>[ 43.455637] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:92:VGA-1] found first mode: 1024x768 <7>[ 43.455642] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7>[ 43.455659] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:53:pipe A] desired mode 1024x768 set (0,0) <7>[ 43.455805] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <7>[ 43.455823] i915 0000:00:02.0: [drm:intel_fbdev_driver_fbdev_probe [i915]] no BIOS fb, allocating a new one <6>[ 43.456153] i915 0000:00:02.0: [drm] Allocating fbdev: Stolen memory not preferred. <7>[ 43.459416] i915 0000:00:02.0: [drm:intel_fbdev_driver_fbdev_probe [i915]] allocated 1024x768 fb <6>[ 43.461577] fbcon: i915drmfb (fb0) is primary device <7>[ 43.463899] i915 0000:00:02.0: [drm:compute_baseline_pipe_bpp [i915]] [CONNECTOR:92:VGA-1] Limiting target display pipe bpp to 24 (EDID bpp 0, max requested bpp 0, max platform bpp 36) <7>[ 43.464596] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:53:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0 <7>[ 43.464975] i915 0000:00:02.0: [drm:intel_fdi_atomic_check_link [i915]] checking fdi config on pipe A, lanes 1 <7>[ 43.465719] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in fdi_lanes (expected 2, found 1) <7>[ 43.466151] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in fdi_m_n (expected tu 64 data 5033164/8388608 link 209715/524288, found tu 64, data 6039797/8388608 link 125829/524288) <7>[ 43.466540] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1280, found 1024) <7>[ 43.466943] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 1688, found 1344) <7>[ 43.467362] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1280, found 1024) <7>[ 43.467746] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 1688, found 1344) <7>[ 43.468185] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 1328, found 1048) <7>[ 43.468577] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 1440, found 1184) <7>[ 43.468955] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1024, found 768) <7>[ 43.469369] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1024, found 768) <7>[ 43.469741] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1025, found 771) <7>[ 43.470105] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1028, found 777) <7>[ 43.470362] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1066, found 806) <7>[ 43.470616] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1066, found 806) <7>[ 43.470870] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1280, found 1024) <7>[ 43.471169] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 1688, found 1344) <7>[ 43.471424] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1280, found 1024) <7>[ 43.471678] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 1688, found 1344) <7>[ 43.471944] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 1328, found 1048) <7>[ 43.472244] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 1440, found 1184) <7>[ 43.472573] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1024, found 768) <7>[ 43.472842] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1024, found 768) <7>[ 43.473135] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1025, found 771) <7>[ 43.473394] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1028, found 777) <7>[ 43.473641] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1066, found 806) <7>[ 43.473888] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1066, found 806) <7>[ 43.474195] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0) <7>[ 43.474533] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 0, found 2) <7>[ 43.474796] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0) <7>[ 43.475099] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 0, found 8) <7>[ 43.475355] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in dpll_hw_state <7>[ 43.475608] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 43.475860] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: dpll: 0xc4040004, dpll_md: 0x0, fp0: 0x10c09, fp1: 0x30d07 <7>[ 43.476158] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 43.476417] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: dpll: 0xc4100010, dpll_md: 0x0, fp0: 0x10c09, fp1: 0x10c09 <7>[ 43.476664] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 108000, found 64800) <7>[ 43.476911] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 108000, found 64800) <7>[ 43.477201] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:53:pipe A] fastset requirement not met in port_clock (expected 108000, found 64800) <7>[ 43.477479] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:53:pipe A] fastset requirement not met, forcing full modeset <7>[ 43.477737] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:53:pipe A] releasing PCH DPLL A <7>[ 43.478090] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:53:pipe A] min cdclk: 120000 kHz -> 72000 kHz <7>[ 43.478403] i915 0000:00:02.0: [drm:intel_find_dpll [i915]] [CRTC:53:pipe A] allocated PCH DPLL A <7>[ 43.478700] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:53:pipe A] reserving PCH DPLL A <7>[ 43.478952] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:53:pipe A] enable: yes [modeset] <7>[ 43.479273] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: ANALOG (0x2), output format: RGB, sink format: RGB <7>[ 43.479533] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 43.479811] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 43.480089] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 43.480342] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7>[ 43.480595] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 43.480847] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fdi: lanes: 1; data_m: 6039797, data_n: 8388608, link_m: 125829, link_n: 524288, tu: 64 <7>[ 43.481113] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7>[ 43.481366] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 1 <7>[ 43.481618] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7>[ 43.481870] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: no, vmin: 0, vmax: 0, flipline: 0, pipeline full: 0, guardband: 0 vsync start: 0, vsync end: 0 <7>[ 43.482140] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 0, vmax vblank: 0, vmin vtotal: 0, vmax vtotal: 0 <7>[ 43.482393] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7>[ 43.482646] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 43.482914] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 43.483189] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=64800, hd=1024 hb=1024-1344 hs=1048-1184 ht=1344, vd=768 vb=768-806 vs=771-777 vt=806, flags=0xa <7>[ 43.483437] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1024x768": 60 64800 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 43.483684] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=64800, hd=1024 hb=1024-1344 hs=1048-1184 ht=1344, vd=768 vb=768-806 vs=771-777 vt=806, flags=0xa <7>[ 43.483931] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 64800, pixel rate 64800, min cdclk 72000, min voltage level 0 <7>[ 43.484224] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 0, ips linetime: 0 <7>[ 43.484470] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 1024x768+0+0 <7>[ 43.484716] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 43.484988] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7>[ 43.485281] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 43.485530] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: dpll: 0xc4100010, dpll_md: 0x0, fp0: 0x10c09, fp1: 0x10c09 <7>[ 43.485777] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 43.486022] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 43.486307] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 43.486554] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.486800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.487077] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.487333] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 43.487605] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:primary A] fb: [FB:108] 1024x768 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 43.487878] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 43.488187] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1024.000000x768.000000+0.000000+0.000000 dst: 1024x768+0+0 <7>[ 43.488449] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:sprite A] fb: [NOFB], visible: no <7>[ 43.488697] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:cursor A] fb: [NOFB], visible: no <7>[ 43.506552] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 43.523310] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port B found <7>[ 43.523842] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port C found <7>[ 43.524408] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port D found <7>[ 43.541408] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PCH DPLL A (active 0x1, on? 1) for [CRTC:53:pipe A] <7>[ 43.542226] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PCH DPLL A <7>[ 43.543013] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:93:CRT] <7>[ 43.543568] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:94:HDMI B] <7>[ 43.544147] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:102:DP B] <7>[ 43.545441] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 43.546201] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI_RX_IIR before link train 0x700 <7>[ 43.546470] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI_RX_IIR 0x700 <7>[ 43.546724] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI train 1 done, level 0. <7>[ 43.547001] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI_RX_IIR 0x600 <7>[ 43.547255] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI train 2 done, level 0. <7>[ 43.547504] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI train done. <7>[ 43.547758] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable PCH DPLL A (active 0x1, on? 0) for [CRTC:53:pipe A] <7>[ 43.548160] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling PCH DPLL A <7>[ 43.616975] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:92:VGA-1] <7>[ 43.617616] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:53:pipe A] <6>[ 43.620002] Console: switching to colour frame buffer device 128x48 <6>[ 43.636046] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device <7>[ 43.636074] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 7 <7>[ 43.636707] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A <7>[ 43.637296] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7>[ 43.637801] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7>[ 43.638323] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7>[ 43.638916] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no <7>[ 43.639335] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no <7>[ 43.639977] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7>[ 43.640389] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no <7>[ 43.640659] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: no <7>[ 43.640935] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7>[ 43.641188] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7>[ 43.641440] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no <7>[ 43.641692] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7>[ 43.641979] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no <7>[ 43.642232] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no <7>[ 43.642493] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7>[ 43.642759] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7>[ 43.643012] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no <7>[ 43.643264] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no <7>[ 43.643522] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7>[ 43.643806] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 125000 kHz <7>[ 43.644587] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7>[ 43.644892] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x0162 rev=0x09 platform=IVYBRIDGE (subplatform=0x0) gen=7 <7>[ 43.645131] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 7 <7>[ 43.645383] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 7 <7>[ 43.645634] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: ** <7>[ 43.645899] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: ** <7>[ 43.646136] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 2 <7>[ 43.646387] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7>[ 43.646639] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000 <7>[ 43.646905] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: IVYBRIDGE <7>[ 43.647141] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 31 <7>[ 43.647392] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 1 <7>[ 43.647640] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 40 <7>[ 43.647922] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7>[ 43.648171] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7>[ 43.648416] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7>[ 43.648660] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: no <7>[ 43.648938] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7>[ 43.649188] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7>[ 43.649433] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7>[ 43.649677] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: yes <7>[ 43.649954] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7>[ 43.650222] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7>[ 43.650526] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event] <7>[ 43.650547] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7>[ 43.650548] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7>[ 43.650941] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no <7>[ 43.651132] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:VGA-1] <7>[ 43.651148] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:92:VGA-1] force=1 <7>[ 43.651246] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7>[ 43.651456] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1 <7>[ 43.651599] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7>[ 43.651722] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7>[ 43.651992] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7>[ 43.652263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 43.652338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7>[ 43.652515] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7>[ 43.652727] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7>[ 43.653128] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: yes <7>[ 43.653460] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: yes <7>[ 43.653895] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: no <7>[ 43.654204] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7>[ 43.654246] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 43.654494] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 43.654455] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7>[ 43.654500] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 43.654734] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7>[ 43.654755] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7>[ 43.654971] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7>[ 43.655222] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7>[ 43.655473] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7>[ 43.655748] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7>[ 43.655985] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7>[ 43.656114] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 43.656119] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7>[ 43.656236] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7>[ 43.656528] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:92:VGA-1] probed modes: <7>[ 43.656540] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 43.656545] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 43.656550] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 43.656555] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 43.656559] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 43.656565] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] <7>[ 43.656487] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: yes <7>[ 43.656570] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:95:HDMI-A-1] <7>[ 43.656750] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7>[ 43.656987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: no <7>[ 43.657238] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: no <7>[ 43.657275] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 43.657498] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: yes <7>[ 43.657527] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 43.657779] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7>[ 43.658036] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7>[ 43.658066] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 43.658311] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 43.658287] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7>[ 43.658315] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 43.658540] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7>[ 43.658558] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 43.658789] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: enabled <7>[ 43.659026] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 403 <7>[ 43.659277] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 0, mask=0000 <7>[ 43.659529] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 0 <7>[ 43.659864] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 43.659797] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 0 <7>[ 43.659868] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 43.660120] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-1] disconnected <7>[ 43.660127] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] <7>[ 43.660035] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 0 <7>[ 43.660132] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1] <7>[ 43.660286] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7>[ 43.660536] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: no <7>[ 43.660800] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: no <6>[ 43.661036] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6>[ 43.661037] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6>[ 43.661038] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <7>[ 43.664403] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:103:DP-1] disconnected <7>[ 43.664413] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:92:VGA-1] enabled? yes <7>[ 43.664419] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:95:HDMI-A-1] enabled? no <7>[ 43.664422] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:103:DP-1] enabled? no <7>[ 43.664542] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7>[ 43.664574] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:92:VGA-1] found first mode: 1024x768 <7>[ 43.664579] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 1024x768 config <7>[ 43.664615] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CRTC:53:pipe A] desired mode 1024x768 set (0,0) <7>[ 43.668034] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0 <7>[ 43.688409] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 43.701313] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 43.718500] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7>[ 43.718959] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 43.750610] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7>[ 43.750817] [IGT] i915_module_load: finished subtest load, SUCCESS <7>[ 43.751069] [IGT] i915_module_load: exiting, ret=0 <4>[ 44.427285] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching to polling mode: last cmd=0x200f0000