!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Fri Apr 16 15:31:14 UTC 2010 !!Linux Distribution !!------------------ Ubuntu 9.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 9.10" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP Pavilion dv4 Notebook PC !!Kernel Information !!------------------ Kernel release: 2.6.31-20-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.20 Library version: 1.0.20 Utilities version: !!Loaded ALSA modules !!------------------- snd_hda_intel snd_usb_audio !!Sound Servers on this system !!---------------------------- ESound Daemon: Installed - Yes (/usr/bin/esd) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xda500000 irq 33 1 [Set ]: USB-Audio - USB Headphone Set USB Headphone Set at usb-0000:00:1d.0-2, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 03) Subsystem: 103c:30f7 !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-hda-intel: power_save=10 power_save_controller=N !!Loaded sound module options !!-------------------------- !!Module: snd_hda_intel bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : 0 id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 model : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 power_save : 10 power_save_controller : N probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N single_cmd : N !!Module: snd_usb_audio async_unlink : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 nrpacks : 8 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: IDT 92HD71B7X Address: 0 Function Id: 0x1 Vendor Id: 0x111d76b2 Subsystem Id: 0x103c30f9 Revision Id: 0x100302 No Modem Function Group found Default PCM: rates [0x7e0]: 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1 GPIO: io=8, o=0, i=0, unsolicited=1, wake=1 IO[0]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Power-Map: 0x01 Analog Loopback: 0x00 Node 0x0a [Pin Complex] wcaps 0x400181: Stereo Pincap 0x0000001c: OUT HP Detect Pin Default 0x0221201f: [Jack] HP Out at Ext Front Conn = 1/8, Color = Grey DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0x00: Unsolicited: tag=01, enabled=1 Connection: 3 0x10 0x11* 0x17 Node 0x0b [Pin Complex] wcaps 0x400081: Stereo Pincap 0x00001724: IN Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x02a12020: [Jack] Mic at Ext Front Conn = 1/8, Color = Grey DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=03, enabled=1 Node 0x0c [Pin Complex] wcaps 0x400081: Stereo Pincap 0x00001724: IN Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Node 0x0d [Pin Complex] wcaps 0x400181: Stereo Pincap 0x00000014: OUT Detect Pin Default 0x90170010: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 3 0x10* 0x11 0x17 Node 0x0e [Pin Complex] wcaps 0x400081: Stereo Pincap 0x00001724: IN Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x28a11040: [Jack] Mic at Sep UNKNOWN Conn = 1/8, Color = Black DefAssociation = 0x4, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=02, enabled=1 Node 0x0f [Pin Complex] wcaps 0x400181: Stereo Pincap 0x00000014: OUT Detect Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Connection: 3 0x10 0x11 0x17* Node 0x10 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L Amp-Out caps: N/A Amp-Out vals: [0xff 0xff] Converter: stream=5, channel=0 Power: setting=D0, actual=D0 Delay: 13 samples Node 0x11 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L Amp-Out caps: N/A Amp-Out vals: [0xff 0xff] Converter: stream=5, channel=0 Power: setting=D0, actual=D0 Delay: 13 samples Node 0x12 [Audio Input] wcaps 0x1d0541: Stereo Converter: stream=0, channel=0 SDI-Select: 0 Power: setting=D3, actual=D3 Delay: 13 samples Connection: 1 0x1c Processing caps: benign=0, ncoeff=0 Node 0x13 [Audio Input] wcaps 0x1d0541: Stereo Converter: stream=0, channel=0 SDI-Select: 0 Power: setting=D3, actual=D3 Delay: 13 samples Connection: 1 0x1d Processing caps: benign=0, ncoeff=0 Node 0x14 [Pin Complex] wcaps 0x400100: Mono Pincap 0x00000010: OUT Pin Default 0x40f000f2: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x2 Pin-ctls: 0x00: Connection: 1 0x16 Node 0x15 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x10* 0x11 0x17 Node 0x16 [Audio Mixer] wcaps 0x200100: Mono Connection: 1 0x15 Node 0x17 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] Connection: 5 0x10 0x11 0x27 0x1a 0x1b Node 0x18 [Pin Complex] wcaps 0x40000d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x90a60130: [Fixed] Mic at Int N/A Conn = Digital, Color = Unknown DefAssociation = 0x3, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Node 0x19 [Pin Complex] wcaps 0x40000d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x40f000f5: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x5 Pin-ctls: 0x00: Node 0x1a [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 3 0x0b 0x0c 0x0e* Node 0x1b [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Connection: 3 0x0b 0x0c 0x0e* Node 0x1c [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 4 0x1a* 0x17 0x18 0x19 Node 0x1d [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 4 0x1b* 0x17 0x18 0x19 Node 0x1e [Pin Complex] wcaps 0x400301: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x014411a0: [Jack] SPDIF Out at Ext Rear Conn = RCA, Color = Black DefAssociation = 0xa, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Connection: 1 0x24 Node 0x1f [Pin Complex] wcaps 0x400701: Stereo Digital Pincap 0x00010010: OUT EAPD EAPD 0x0: Pin Default 0x40f000f6: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x6 Pin-ctls: 0x00: Power: setting=D0, actual=D0 Connection: 2 0x24* 0x25 Node 0x20 [Pin Complex] wcaps 0x400301: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x40f000f7: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x7 Pin-ctls: 0x00: Connection: 1 0x25 Node 0x21 [Audio Output] wcaps 0x40211: Stereo Digital Converter: stream=5, channel=0 Digital: Digital category: 0x0 PCM: rates [0x7e0]: 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Delay: 4 samples Node 0x22 [Audio Output] wcaps 0x40211: Stereo Digital Converter: stream=5, channel=0 Digital: Digital category: 0x0 PCM: rates [0x7e0]: 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Delay: 4 samples Node 0x23 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x24 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x21* 0x1c 0x1d Node 0x25 [Audio Selector] wcaps 0x300101: Stereo Connection: 3 0x22* 0x1c 0x1d Node 0x26 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=1 Amp-Out vals: [0x00] Node 0x27 [Pin Complex] wcaps 0x400000: Mono Pincap 0x00000020: IN Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Node 0x28 [Volume Knob Widget] wcaps 0x600000: Mono Volume-Knob: delta=1, steps=127, direct=1, val=127 Connection: 2 0x10 0x11 Codec: Intel G45 DEVCTG Address: 2 Function Id: 0x1 Vendor Id: 0x80862802 Subsystem Id: 0x80860101 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6211: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Node 0x03 [Pin Complex] wcaps 0x40739d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000094: OUT Detect HDMI Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=08, enabled=1 Connection: 1 0x02 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 10 Apr 16 11:41 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 13 Apr 16 11:45 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 9 Apr 16 11:41 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 8 Apr 16 11:41 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 7 Apr 16 11:41 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 6 Apr 16 12:20 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Apr 16 11:41 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 4 Apr 16 11:41 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 12 Apr 16 12:26 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 11 Apr 16 12:26 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 3 Apr 16 11:41 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Apr 16 11:41 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Apr 16 11:45 . drwxr-xr-x 4 root root 320 Apr 16 11:45 .. lrwxrwxrwx 1 root root 12 Apr 16 11:45 usb-0c76_USB_Headphone_Set-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Apr 16 11:45 . drwxr-xr-x 4 root root 320 Apr 16 11:45 .. lrwxrwxrwx 1 root root 12 Apr 16 11:41 pci-0000:00:1b.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Apr 16 11:45 pci-0000:00:1d.0-usb-0:2:1.0 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY /usr/local/bin/alsa-info.sh: line 118: aplay: command not found ARECORD /usr/local/bin/alsa-info.sh: line 122: arecord: command not found !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] /usr/local/bin/alsa-info.sh: line 143: amixer: command not found /usr/local/bin/alsa-info.sh: line 144: amixer: command not found !!-------Mixer controls for card 1 [Set] /usr/local/bin/alsa-info.sh: line 143: amixer: command not found /usr/local/bin/alsa-info.sh: line 144: amixer: command not found !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs reiserfs snd_usb_audio snd_usb_lib usbhid binfmt_misc ppdev snd_hda_codec_intelhdmi snd_hda_codec_idt uvcvideo joydev hp_accel snd_hda_intel snd_hda_codec lis3lv02d psmouse videodev v4l1_compat arc4 ecb snd_hwdep snd_pcm_oss snd_mixer_oss v4l2_compat_ioctl32 iwlagn serio_raw lp iwlcore snd_pcm snd_seq_dummy snd_seq_oss input_polldev snd_seq_midi iptable_filter snd_rawmidi ip_tables snd_seq_midi_event snd_seq snd_timer x_tables parport snd_seq_device mac80211 snd soundcore snd_page_alloc led_class cfg80211 lirc_ene0100 lirc_dev xfs exportfs fbcon tileblit font bitblit softcursor r8169 mii i915 drm i2c_algo_bit intel_agp video output !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x0a 0x0221201f 0x0b 0x02a12020 0x0c 0x40f000f0 0x0d 0x90170110 0x0e 0x28a11040 0x0f 0x40f000f0 0x14 0x40f000f2 0x18 0x90a60130 0x19 0x40f000f5 0x1e 0x014411a0 0x1f 0x40f000f6 0x20 0x40f000f7 0x27 0x40f000f0 /sys/class/sound/hwC0D0/driver_pin_configs: 0x0d 0x90170010 /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D2/init_pin_configs: 0x03 0x18560010 /sys/class/sound/hwC0D2/driver_pin_configs: /sys/class/sound/hwC0D2/user_pin_configs: /sys/class/sound/hwC0D2/init_verbs: !!ALSA/HDA dmesg !!------------------ [ 4.856407] i2c-adapter i2c-2: unable to read EDID block. [ 4.856411] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 4.863873] [drm] fb0: inteldrmfb frame buffer device -- [ 8.131113] lis3lv02d: laptop model unknown, using default axes configuration [ 8.147602] HDA Intel 0000:00:1b.0: power state changed by ACPI to D0 [ 8.147611] lis3lv02d: 1-byte sensor found [ 8.147615] HDA Intel 0000:00:1b.0: PCI INT B -> GSI 22 (level, low) -> IRQ 22 [ 8.147619] hda_intel: msi for device 103c:30f7 set to 1 [ 8.147685] alloc irq_desc for 33 on node 0 [ 8.147687] alloc kstat_irqs on node 0 [ 8.147700] HDA Intel 0000:00:1b.0: irq 33 for MSI/MSI-X [ 8.147737] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 8.156595] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input7 -- [ 8.185274] uvcvideo: Found UVC 1.00 device HP Webcam (090c:137b) [ 8.288535] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input8 [ 8.341768] input: HDA Intel Mic at Ext Front Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 8.341855] input: HDA Intel Mic at Sep UNKNOWN Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 8.341917] input: HDA Intel HP Out at Ext Front Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 8.361478] cfg80211: World regulatory domain updated: -- [ 15.727777] i2c-adapter i2c-2: unable to read EDID block. [ 15.727781] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 15.733817] i2c-adapter i2c-2: unable to read EDID block. [ 15.733823] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 15.886560] i2c-adapter i2c-2: unable to read EDID block. [ 15.886564] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 15.890995] i2c-adapter i2c-2: unable to read EDID block. [ 15.890997] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 16.150191] CPU0 attaching NULL sched-domain. -- [ 19.108210] i2c-adapter i2c-2: unable to read EDID block. [ 19.108215] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 19.112661] i2c-adapter i2c-2: unable to read EDID block. [ 19.112664] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 19.268220] i2c-adapter i2c-2: unable to read EDID block. [ 19.268224] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 19.272924] i2c-adapter i2c-2: unable to read EDID block. [ 19.272927] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 19.427047] i2c-adapter i2c-2: unable to read EDID block. [ 19.427051] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 19.431514] i2c-adapter i2c-2: unable to read EDID block. [ 19.431516] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 42.680047] usb 5-1: new low speed USB device using uhci_hcd and address 2 -- [ 151.248569] i2c-adapter i2c-2: unable to read EDID block. [ 151.248573] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 151.253151] i2c-adapter i2c-2: unable to read EDID block. [ 151.253155] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 151.407730] i2c-adapter i2c-2: unable to read EDID block. [ 151.407737] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 151.412342] i2c-adapter i2c-2: unable to read EDID block. [ 151.412345] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 151.567746] i2c-adapter i2c-2: unable to read EDID block. [ 151.567752] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 151.572235] i2c-adapter i2c-2: unable to read EDID block. [ 151.572238] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 153.368997] i2c-adapter i2c-2: unable to read EDID block. [ 153.369005] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 153.373917] i2c-adapter i2c-2: unable to read EDID block. [ 153.373921] i915 0000:00:02.0: HDMI Type A-1: no EDID data [ 215.620059] usb 5-2: new full speed USB device using uhci_hcd and address 3