[1.] One line summary of the problem: Apple Magic Trackpad: Three Finger Tap gets sent repeatedly [2.] Full description of the problem/report: When using my Magic Trackpad with up to two fingers all works fine, like scrolling and right clicking. As soon as I barely touch the pad with three fingers, it becomes unresponsive for around 20 seconds. Checking evtest, the same event is sent all the time, blocking all others. evtest output after touching with three fingers: Event: time 1393156544.500256, -------------- SYN_REPORT ------------ Event: time 1393156546.784405, type 3 (EV_ABS), code 47 (ABS_MT_SLOT), value 8 Event: time 1393156546.784405, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 16 Event: time 1393156546.784405, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 108 Event: time 1393156546.784405, type 3 (EV_ABS), code 49 (ABS_MT_TOUCH_MINOR), value 120 Event: time 1393156546.784405, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 2004 Event: time 1393156546.784405, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value -460 Event: time 1393156546.784405, type 3 (EV_ABS), code 47 (ABS_MT_SLOT), value 9 Event: time 1393156546.784405, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 17 Event: time 1393156546.784405, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 56 Event: time 1393156546.784405, type 3 (EV_ABS), code 49 (ABS_MT_TOUCH_MINOR), value 84 Event: time 1393156546.784405, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value -430 Event: time 1393156546.784405, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value -785 Event: time 1393156546.784405, type 3 (EV_ABS), code 47 (ABS_MT_SLOT), value 10 Event: time 1393156546.784405, type 3 (EV_ABS), code 57 (ABS_MT_TRACKING_ID), value 18 Event: time 1393156546.784405, type 3 (EV_ABS), code 48 (ABS_MT_TOUCH_MAJOR), value 184 Event: time 1393156546.784405, type 3 (EV_ABS), code 49 (ABS_MT_TOUCH_MINOR), value 124 Event: time 1393156546.784405, type 3 (EV_ABS), code 53 (ABS_MT_POSITION_X), value 1040 Event: time 1393156546.784405, type 3 (EV_ABS), code 54 (ABS_MT_POSITION_Y), value -1008 Event: time 1393156546.784405, type 1 (EV_KEY), code 330 (BTN_TOUCH), value 1 Event: time 1393156546.784405, type 1 (EV_KEY), code 334 (BTN_TOOL_TRIPLETAP), value 1 Event: time 1393156546.784405, type 3 (EV_ABS), code 0 (ABS_X), value 2004 Event: time 1393156546.784405, type 3 (EV_ABS), code 1 (ABS_Y), value -460 Event: time 1393156546.784405, -------------- SYN_REPORT ------------ Event: time 1393156547.032985, type 1 (EV_KEY), code 334 (BTN_TOOL_TRIPLETAP), value 2 Event: time 1393156547.032985, -------------- SYN_REPORT ------------ Event: time 1393156547.068988, type 1 (EV_KEY), code 334 (BTN_TOOL_TRIPLETAP), value 2 Event: time 1393156547.068988, -------------- SYN_REPORT ------------ Event: time 1393156547.104987, type 1 (EV_KEY), code 334 (BTN_TOOL_TRIPLETAP), value 2 [...] The last two rows are repeated until it eventually becomes responsive again. [3.] Keywords: input, multitouch, magic trackpad, hid, bluetooth [4.] Kernel version (from /proc/version): Linux version 3.14.0-1-mainline (tom@tomlaeptop) (gcc version 4.8.2 20140206 (prerelease) (GCC) ) #3 SMP PREEMPT Sat Mar 15 17:22:55 CET 2014 (which is 3.14-rc6) [5.] Output of Oops.. message none [6.] A small shell script or example program which triggers the problem Just tapping it with three fingers worked for me on different machines. [7.] Environment [7.1.] Software: % sh scripts/ver_linux Linux tomlaeptop 3.14.0-1-mainline #3 SMP PREEMPT Sat Mar 15 17:22:55 CET 2014 x86_64 GNU/Linux Gnu C 4.8.2 Gnu make 4.0 binutils 2.24 util-linux 2.24.1 mount assert module-init-tools 16 e2fsprogs 1.42.9 jfsutils 1.1.15 reiserfsprogs 3.6.24 xfsprogs 3.1.11 pcmciautils 018 PPP 2.4.6 Linux C Library 2.19 Dynamic linker (ldd) 2.19 Linux C++ Library 6.0.19 Procps 3.3.9 Kbd 2.0.1 Sh-utils 8.22 Modules Loaded hid_magicmouse hidp ctr ccm fuse bnep arc4 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ath9k joydev uvcvideo ath9k_common nouveau videobuf2_vmalloc videobuf2_memops videobuf2_core ath9k_hw mousedev btusb ttm intel_rapl x86_pkg_temp_thermal ath videodev mac80211 bluetooth 6lowpan_iphc snd_hda_intel snd_hda_codec cfg80211 intel_powerclamp media mxm_wmi i915 atl1c asus_nb_wmi coretemp asus_wmi snd_hwdep drm_kms_helper kvm_intel sparse_keymap iTCO_wdt snd_pcm rfkill iTCO_vendor_support snd_timer snd soundcore psmouse drm kvm intel_gtt i2c_algo_bit lpc_ich shpchp mei_me mei crct10dif_pclmul crc32_pclmul i2c_i801 i2c_core crc32c_intel evdev thermal ghash_clmulni_intel serio_raw cryptd button wmi video battery processor pcspkr microcode ac hid_logitech_dj usbhid hid ext4 crc16 mbcache jbd2 sd_mod sr_mod crc_t10dif cdrom crct10dif_common atkbd libps2 ahci libahci libata ehci_pci xhci_hcd ehci_hcd scsi_mod usbcore usb_common i8042 serio [7.2.] Processor information (from /proc/cpuinfo): % cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 4 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 1 cpu cores : 4 apicid : 3 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 2 cpu cores : 4 apicid : 5 initial apicid : 5 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 42 model name : Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz stepping : 7 microcode : 0x14 cpu MHz : 801.250 cache size : 6144 KB physical id : 0 siblings : 8 core id : 3 cpu cores : 4 apicid : 7 initial apicid : 7 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid bogomips : 3992.11 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: [7.3.] Module information (from /proc/modules): hid_magicmouse 3737 0 - Live 0xffffffffa006a000 hidp 17190 1 - Live 0xffffffffa0060000 ctr 3831 1 - Live 0xffffffffa0012000 ccm 7830 1 - Live 0xffffffffa0004000 fuse 77100 3 - Live 0xffffffffa004a000 bnep 12957 2 - Live 0xffffffffa04a8000 arc4 2000 2 - Live 0xffffffffa0366000 snd_hda_codec_hdmi 36172 1 - Live 0xffffffffa0580000 snd_hda_codec_realtek 46356 1 - Live 0xffffffffa0504000 snd_hda_codec_generic 52731 1 snd_hda_codec_realtek, Live 0xffffffffa04e2000 ath9k 91269 0 - Live 0xffffffffa0517000 joydev 9631 0 - Live 0xffffffffa04a1000 uvcvideo 72580 0 - Live 0xffffffffa04c0000 ath9k_common 1874 1 ath9k, Live 0xffffffffa0220000 nouveau 1081560 0 - Live 0xffffffffa078a000 videobuf2_vmalloc 3304 1 uvcvideo, Live 0xffffffffa01d1000 videobuf2_memops 2335 1 videobuf2_vmalloc, Live 0xffffffffa001a000 videobuf2_core 29255 1 uvcvideo, Live 0xffffffffa0488000 ath9k_hw 388208 2 ath9k,ath9k_common, Live 0xffffffffa072a000 mousedev 10247 0 - Live 0xffffffffa03c9000 btusb 20104 0 - Live 0xffffffffa0449000 ttm 65416 1 nouveau, Live 0xffffffffa037f000 intel_rapl 11712 0 - Live 0xffffffffa035c000 x86_pkg_temp_thermal 6991 0 - Live 0xffffffffa0114000 ath 19259 3 ath9k,ath9k_common,ath9k_hw, Live 0xffffffffa0168000 videodev 122731 2 uvcvideo,videobuf2_core, Live 0xffffffffa02ec000 mac80211 489393 1 ath9k, Live 0xffffffffa06b1000 bluetooth 341041 28 hidp,bnep,btusb, Live 0xffffffffa0607000 6lowpan_iphc 11204 1 bluetooth, Live 0xffffffffa010a000 snd_hda_intel 37640 3 - Live 0xffffffffa00d6000 snd_hda_codec 99359 4 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel, Live 0xffffffffa00ac000 cfg80211 430526 3 ath9k,ath,mac80211, Live 0xffffffffa03d8000 intel_powerclamp 9122 0 - Live 0xffffffffa0014000 media 12071 2 uvcvideo,videodev, Live 0xffffffffa000c000 mxm_wmi 1467 1 nouveau, Live 0xffffffffa0d88000 i915 736554 4 - Live 0xffffffffa0cad000 atl1c 36834 0 - Live 0xffffffffa0c9f000 asus_nb_wmi 7368 0 - Live 0xffffffffa0c9a000 coretemp 6390 0 - Live 0xffffffffa0c70000 asus_wmi 15869 1 asus_nb_wmi, Live 0xffffffffa0c62000 snd_hwdep 6204 1 snd_hda_codec, Live 0xffffffffa0c5c000 drm_kms_helper 35540 2 nouveau,i915, Live 0xffffffffa0c4c000 kvm_intel 132876 0 - Live 0xffffffffa0b48000 sparse_keymap 3146 1 asus_wmi, Live 0xffffffffa0b00000 iTCO_wdt 5407 0 - Live 0xffffffffa0afb000 snd_pcm 80987 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec, Live 0xffffffffa0adc000 rfkill 15651 7 bluetooth,cfg80211,asus_wmi, Live 0xffffffffa0ad3000 iTCO_vendor_support 1929 1 iTCO_wdt, Live 0xffffffffa0acf000 snd_timer 18654 1 snd_pcm, Live 0xffffffffa0ac5000 snd 58742 14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer, Live 0xffffffffa0aac000 soundcore 5386 1 snd, Live 0xffffffffa0aa6000 psmouse 88646 0 - Live 0xffffffffa0a2a000 drm 237627 7 nouveau,ttm,i915,drm_kms_helper, Live 0xffffffffa094d000 kvm 404108 1 kvm_intel, Live 0xffffffffa05a3000 intel_gtt 12536 1 i915, Live 0xffffffffa059b000 i2c_algo_bit 5391 2 nouveau,i915, Live 0xffffffffa0596000 lpc_ich 13368 0 - Live 0xffffffffa058d000 shpchp 25393 0 - Live 0xffffffffa0551000 mei_me 9456 0 - Live 0xffffffffa054a000 mei 64454 1 mei_me, Live 0xffffffffa0532000 crct10dif_pclmul 4682 0 - Live 0xffffffffa0514000 crc32_pclmul 2923 0 - Live 0xffffffffa04fc000 i2c_i801 11173 0 - Live 0xffffffffa04f5000 i2c_core 24248 7 nouveau,videodev,i915,drm_kms_helper,drm,i2c_algo_bit,i2c_i801, Live 0xffffffffa04db000 crc32c_intel 14185 0 - Live 0xffffffffa04bb000 evdev 10949 16 - Live 0xffffffffa04b4000 thermal 8556 0 - Live 0xffffffffa04ad000 ghash_clmulni_intel 4405 0 - Live 0xffffffffa049e000 serio_raw 5009 0 - Live 0xffffffffa0499000 cryptd 8377 1 ghash_clmulni_intel, Live 0xffffffffa0484000 button 4477 2 nouveau,i915, Live 0xffffffffa0472000 wmi 8059 3 nouveau,mxm_wmi,asus_wmi, Live 0xffffffffa046c000 video 11713 3 nouveau,i915,asus_wmi, Live 0xffffffffa0463000 battery 7565 0 - Live 0xffffffffa045d000 processor 24321 0 - Live 0xffffffffa03d1000 pcspkr 2027 0 - Live 0xffffffffa03cd000 microcode 16773 0 - Live 0xffffffffa03b2000 ac 3334 0 - Live 0xffffffffa03ae000 hid_logitech_dj 10567 0 - Live 0xffffffffa039d000 usbhid 40577 0 - Live 0xffffffffa0369000 hid 91062 5 hid_magicmouse,hidp,hid_logitech_dj,usbhid, Live 0xffffffffa030f000 ext4 481870 1 - Live 0xffffffffa0275000 crc16 1359 2 bluetooth,ext4, Live 0xffffffffa0271000 mbcache 6074 1 ext4, Live 0xffffffffa026b000 jbd2 82672 1 ext4, Live 0xffffffffa024a000 sd_mod 36658 2 - Live 0xffffffffa022e000 sr_mod 14450 0 - Live 0xffffffffa0222000 crc_t10dif 1039 1 sd_mod, Live 0xffffffffa021e000 cdrom 33888 1 sr_mod, Live 0xffffffffa0210000 crct10dif_common 1372 2 crct10dif_pclmul,crc_t10dif, Live 0xffffffffa020c000 atkbd 16806 0 - Live 0xffffffffa01e5000 libps2 4187 2 psmouse,atkbd, Live 0xffffffffa01d3000 ahci 23499 1 - Live 0xffffffffa01c7000 libahci 21484 1 ahci, Live 0xffffffffa01bb000 libata 171784 2 ahci,libahci, Live 0xffffffffa017a000 ehci_pci 3928 0 - Live 0xffffffffa0172000 xhci_hcd 145277 0 - Live 0xffffffffa0143000 ehci_hcd 64043 1 ehci_pci, Live 0xffffffffa0117000 scsi_mod 133920 3 sd_mod,sr_mod,libata, Live 0xffffffffa00e2000 usbcore 180947 6 uvcvideo,btusb,usbhid,ehci_pci,xhci_hcd,ehci_hcd, Live 0xffffffffa001c000 usb_common 1648 1 usbcore, Live 0xffffffffa0018000 i8042 12950 1 libps2, Live 0xffffffffa0007000 serio 10721 9 psmouse,serio_raw,atkbd,i8042, Live 0xffffffffa0000000 [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) % cat /proc/ioports 0000-0cf7 : PCI Bus 0000:00 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-0060 : keyboard 0062-0062 : EC data 0064-0064 : keyboard 0066-0066 : EC cmd 0070-0077 : rtc0 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 03c0-03df : vga+ 0400-0403 : ACPI PM1a_EVT_BLK 0404-0405 : ACPI PM1a_CNT_BLK 0408-040b : ACPI PM_TMR 0410-0415 : ACPI CPU throttle 0420-042f : ACPI GPE0_BLK 0430-0433 : iTCO_wdt 0430-0433 : iTCO_wdt 0450-0450 : ACPI PM2_CNT_BLK 0454-0457 : pnp 00:06 0458-047f : pnp 00:04 0460-047f : iTCO_wdt 0460-047f : iTCO_wdt 0500-057f : pnp 00:04 0680-069f : pnp 00:04 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 1000-100f : pnp 00:04 164e-164f : pnp 00:04 9000-9fff : PCI Bus 0000:05 9000-907f : 0000:05:00.0 9000-907f : atl1c a000-afff : PCI Bus 0000:04 b000-bfff : PCI Bus 0000:03 c000-cfff : PCI Bus 0000:02 d000-dfff : PCI Bus 0000:01 d000-d07f : 0000:01:00.0 e000-e03f : 0000:00:02.0 e040-e05f : 0000:00:1f.3 e060-e07f : 0000:00:1f.2 e060-e07f : ahci e080-e083 : 0000:00:1f.2 e080-e083 : ahci e090-e097 : 0000:00:1f.2 e090-e097 : ahci e0a0-e0a3 : 0000:00:1f.2 e0a0-e0a3 : ahci e0b0-e0b7 : 0000:00:1f.2 e0b0-e0b7 : ahci ffff-ffff : pnp 00:04 ffff-ffff : pnp 00:04 % cat /proc/iomem 00000000-00000fff : reserved 00001000-0009e7ff : System RAM 0009e800-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000c0000-000cedff : Video ROM 000d0000-000d3fff : PCI Bus 0000:00 000d4000-000d7fff : PCI Bus 0000:00 000d8000-000dbfff : PCI Bus 0000:00 000dc000-000dffff : PCI Bus 0000:00 000e0000-000fffff : reserved 000e0000-000e3fff : PCI Bus 0000:00 000e4000-000e7fff : PCI Bus 0000:00 000f0000-000fffff : System ROM 00100000-1fffffff : System RAM 01000000-0153b668 : Kernel code 0153b669-018d33ff : Kernel data 019f8000-01b41fff : Kernel bss 20000000-201fffff : reserved 20000000-201fffff : pnp 00:0b 20200000-3fffffff : System RAM 40000000-401fffff : reserved 40000000-401fffff : pnp 00:0b 40200000-aabd0fff : System RAM aabd1000-aace3fff : reserved aace4000-aace5fff : System RAM aace6000-aacf8fff : reserved aacf9000-aacf9fff : System RAM aacfa000-aad8dfff : reserved aad8e000-aad8efff : System RAM aad8f000-aadb7fff : reserved aadb8000-aadc7fff : System RAM aadc8000-aade7fff : reserved aade8000-aaf18fff : System RAM aaf19000-aafe7fff : ACPI Non-volatile Storage aafe8000-aaffcfff : System RAM aaffd000-aaffffff : ACPI Tables ab000000-af9fffff : reserved aba00000-af9fffff : Graphics Stolen Memory afa00000-feafffff : PCI Bus 0000:00 afa00000-afa00fff : pnp 00:09 afa00000-afa00fff : pnp 00:0a b0000000-bfffffff : 0000:00:02.0 c0000000-d1ffffff : PCI Bus 0000:01 c0000000-cfffffff : 0000:01:00.0 d0000000-d1ffffff : 0000:01:00.0 d2100000-d2afffff : PCI Bus 0000:05 d2c00000-d35fffff : PCI Bus 0000:04 d3700000-d40fffff : PCI Bus 0000:03 d4200000-d4bfffff : PCI Bus 0000:02 db000000-dc0fffff : PCI Bus 0000:01 db000000-dbffffff : 0000:01:00.0 dc000000-dc07ffff : 0000:01:00.0 dc400000-dc7fffff : 0000:00:02.0 dc800000-dd1fffff : PCI Bus 0000:05 dc800000-dc83ffff : 0000:05:00.0 dc800000-dc83ffff : atl1c dd200000-ddbfffff : PCI Bus 0000:04 dd200000-dd20ffff : 0000:04:00.0 dd200000-dd20ffff : xhci_hcd ddc00000-de5fffff : PCI Bus 0000:03 ddc00000-ddc0ffff : 0000:03:00.0 ddc00000-ddc0ffff : ath9k de600000-deffffff : PCI Bus 0000:02 df000000-df003fff : 0000:00:1b.0 df000000-df003fff : ICH HD audio df005000-df0050ff : 0000:00:1f.3 df006000-df0067ff : 0000:00:1f.2 df006000-df0067ff : ahci df007000-df0073ff : 0000:00:1d.0 df007000-df0073ff : ehci_hcd df008000-df0083ff : 0000:00:1a.0 df008000-df0083ff : ehci_hcd df00a000-df00a00f : 0000:00:16.0 df00a000-df00a00f : mei_me e0000000-e3ffffff : PCI MMCONFIG 0000 [bus 00-3f] e0000000-e3ffffff : reserved e0000000-e3ffffff : pnp 00:09 fec00000-fec00fff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fed10000-fed13fff : reserved fed18000-fed19fff : reserved fed18000-fed18fff : pnp 00:09 fed19000-fed19fff : pnp 00:09 fed1c000-fed1ffff : reserved fed1c000-fed1ffff : pnp 00:09 fed1f410-fed1f414 : iTCO_wdt fed1f410-fed1f414 : iTCO_wdt fed20000-fed3ffff : pnp 00:09 fed40000-fed44fff : PCI Bus 0000:00 fed45000-fed8ffff : pnp 00:09 fed90000-fed93fff : pnp 00:09 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved ff980000-ffbfffff : reserved ffd80000-ffffffff : reserved 100000000-34fdfffff : System RAM 34fe00000-34fffffff : RAM buffer [7.5.] PCI information ('lspci -vvv' as root) 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort+ <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: db000000-dc0fffff Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [88] Subsystem: ASUSTeK Computer Inc. Device 11d7 Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00000 Data: 4071 Capabilities: [a0] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #2, Speed 5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <4us ClockPM- Surprise- LLActRep- BwNot+ LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #1, PowerLimit 75.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR+, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- Capabilities: [140 v1] Root Complex Link Desc: PortNumber=02 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed19000 Kernel driver in use: pcieport Kernel modules: shpchp 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 15e2 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 43 Region 0: Memory at dc400000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at e000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00000 Data: 40c1 Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: i915 Kernel modules: i915 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 42 Region 0: Memory at df00a000 (64-bit, non-prefetchable) [size=16] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00000 Data: 40b1 Kernel driver in use: mei_me Kernel modules: mei_me 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 Region 0: Memory at df008000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) Subsystem: ASUSTeK Computer Inc. Device 1a33 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 44 Region 0: Memory at df000000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00000 Data: 40e1 Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=22 Status: NegoPending- InProgress- Capabilities: [130 v1] Root Complex Link Desc: PortNumber=0f ComponentID=00 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c000 Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: de600000-deffffff Prefetchable memory behind bridge: 00000000d4200000-00000000d4bfffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #0, PowerLimit 10.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range BC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 11d7 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000b000-0000bfff Memory behind bridge: ddc00000-de5fffff Prefetchable memory behind bridge: 00000000d3700000-00000000d40fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #2, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #1, PowerLimit 10.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range BC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 11d7 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 0000a000-0000afff Memory behind bridge: dd200000-ddbfffff Prefetchable memory behind bridge: 00000000d2c00000-00000000d35fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #4, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #3, PowerLimit 10.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range BC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 11d7 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 00009000-00009fff Memory behind bridge: dc800000-dd1fffff Prefetchable memory behind bridge: 00000000d2100000-00000000d2afffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #6, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #5, PowerLimit 10.000W; Interlock- NoCompl+ SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range BC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 11d7 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at df007000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 05) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05) (prog-if 01 [AHCI 1.0]) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin B routed to IRQ 41 Region 0: I/O ports at e0b0 [size=8] Region 1: I/O ports at e0a0 [size=4] Region 2: I/O ports at e090 [size=8] Region 3: I/O ports at e080 [size=4] Region 4: I/O ports at e060 [size=32] Region 5: Memory at df006000 (32-bit, non-prefetchable) [size=2K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee00000 Data: 4091 Capabilities: [70] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004 Capabilities: [b0] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05) Subsystem: ASUSTeK Computer Inc. Device 11d7 Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 Region 0: Memory at df005000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at e040 [size=32] Kernel modules: i2c_i801 01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 540M] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 15e2 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 45 Region 0: Memory at db000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at c0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at d0000000 (64-bit, prefetchable) [size=32M] Region 5: I/O ports at d000 [size=128] Expansion ROM at dc000000 [disabled] [size=512K] Capabilities: [60] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00000 Data: 4022 Capabilities: [78] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <4us ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM L1 Enabled; RCB 128 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [b4] Vendor Specific Information: Len=14 <?> Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- Capabilities: [128 v1] Power Budgeting <?> Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Kernel driver in use: nouveau Kernel modules: nouveau 03:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01) Subsystem: AzureWave AW-NB037H 802.11bgn Wireless Half-size Mini PCIe Card [AR9002WB-1NGCD] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 17 Region 0: Memory at ddc00000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA PME(D0+,D1+,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [60] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [140 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed- WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- Capabilities: [160 v1] Device Serial Number 00-15-17-ff-ff-24-14-12 Capabilities: [170 v1] Power Budgeting <?> Kernel driver in use: ath9k Kernel modules: ath9k 04:00.0 USB controller: Fresco Logic FL1000G USB 3.0 Host Controller (rev 04) (prog-if 30 [XHCI]) Subsystem: ASUSTeK Computer Inc. Device 1039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 19 Region 0: Memory at dd200000 (32-bit, non-prefetchable) [size=64K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [80] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <2us, L1 <32us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Kernel driver in use: xhci_hcd Kernel modules: xhci_hcd 05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet (rev c0) Subsystem: ASUSTeK Computer Inc. Device 1851 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 46 Region 0: Memory at dc800000 (64-bit, non-prefetchable) [size=256K] Region 2: I/O ports at 9000 [size=128] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [48] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00000 Data: 4042 Capabilities: [58] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 4096 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited ClockPM+ Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [6c] Vital Product Data pcilib: sysfs_read_vpd: read failed: Connection timed out Not readable Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP- SDES+ TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [180 v1] Device Serial Number ff-f4-1b-99-f4-6d-04-ff Kernel driver in use: atl1c Kernel modules: atl1c [7.6.] SCSI information (from /proc/scsi/scsi) % cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: ST9750420AS Rev: 0002 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: ST9750420AS Rev: 0002 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: Slimtype Model: BD E DS4E1S Rev: EA2B Type: CD-ROM ANSI SCSI revision: 05 [7.7.] Other information that might be relevant to the problem: % ls /proc 1/ 17/ 27/ 415/ 59/ 9721/ kallsyms 10/ 171/ 278/ 418/ 591/ 9726/ kcore 100/ 174/ 28/ 42/ 598/ 9730/ key-users 10049/ 175/ 283/ 420/ 60/ 9731/ kmsg 101/ 18/ 29/ 429/ 601/ 9732/ kpagecount 10159/ 185/ 292/ 43/ 604/ 9736/ kpageflags 10173/ 19/ 293/ 430/ 605/ 9737/ loadavg 10198/ 193/ 295/ 44/ 611/ 9765/ locks 102/ 195/ 299/ 444/ 617/ 9774/ meminfo 10211/ 198/ 3/ 456/ 621/ 9781/ misc 10260/ 2/ 307/ 46/ 645/ 9788/ modules 10261/ 205/ 309/ 463/ 647/ 9794/ mounts@ 10296/ 21/ 31/ 468/ 65/ 9805/ mtrr 103/ 2129/ 312/ 47/ 652/ 9892/ net@ 10383/ 22/ 314/ 48/ 658/ 9971/ pagetypeinfo 104/ 225/ 315/ 481/ 659/ acpi/ partitions 105/ 226/ 32/ 49/ 66/ asound/ sched_debug 106/ 23/ 33/ 490/ 69/ buddyinfo schedstat 107/ 233/ 34/ 5/ 7/ bus/ scsi/ 108/ 234/ 35/ 50/ 709/ cgroups self@ 109/ 236/ 36/ 51/ 715/ cmdline slabinfo 11/ 238/ 37/ 514/ 741/ config.gz softirqs 110/ 24/ 372/ 518/ 743/ consoles stat 111/ 247/ 38/ 52/ 744/ cpuinfo swaps 112/ 248/ 389/ 520/ 770/ crypto sys/ 119/ 2484/ 39/ 53/ 778/ devices sysrq-trigger 12/ 25/ 390/ 530/ 796/ diskstats sysvipc/ 120/ 250/ 397/ 538/ 8/ dma timer_list 13/ 251/ 398/ 539/ 808/ driver/ timer_stats 135/ 252/ 402/ 54/ 810/ execdomains tty/ 14/ 254/ 403/ 540/ 861/ fb uptime 145/ 255/ 406/ 546/ 891/ filesystems version 146/ 256/ 407/ 549/ 9/ fs/ vmallocinfo 147/ 257/ 408/ 55/ 931/ interrupts vmstat 149/ 26/ 41/ 57/ 933/ iomem zoneinfo 150/ 260/ 412/ 58/ 96/ ioports 16/ 269/ 414/ 589/ 97/ irq/ [X.] Other notes, patches, fixes, workarounds: I tried debugging the problem, but I wasn't very succesful. Only thing I figured out, it is probably unrelated to the magictrackpad driver, even when making its raw_event function just return it would still get stuck. I got lost somewhere in between net/bluetooth/hidp/core.c and drivers/hid/hid-core.c, for some reason my printks in hid-core.c wouldn't show up. My guess was that somewhere in the hid system, the thread would get blocked and continuously spam the three finger touch event blocking all other events. Similarly hcidump shows that all bluetooth communication to this device stops after touching it with three fingers. This is the last output I get from hcidump: > ACL data: handle 21 flags 0x02 dlen 36 L2CAP(d): cid 0x0041 len 32 [psm 0] A1 28 C4 5A F3 96 03 4E FC 18 27 06 81 32 90 27 FD A7 01 0F 43 F1 10 9C 7E 18 FC 0B 16 C4 A6 10 "Normal" output would look about like this, that's for a single finger: > ACL data: handle 21 flags 0x02 dlen 18 L2CAP(d): cid 0x0041 len 14 [psm 0] A1 28 A8 2D 00 5A 7D F0 0F 00 00 C0 81 74 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html