Discussion:
External USB3 hard drive fails to connect (JMicron bridge 152d:0569)
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Matej Kenda
2014-10-16 13:58:04 UTC
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Dear USB Linux developers,

I found a problem with external USB 3 enclosure.

I hope that enough information is provided to start analysis of the
problem. I can provide more details if necessary or try patches.

Regards,

Matej


Dear usb-linux developers,

I found a problem with an external USB 3 disk enclosure.

I hope that all relevant information is collected in this report. More
information can be provided if necessary.

Regards,

Matej

[1.] One line summary of the problem: External USB3 hard drive fails
to connect (JMicron bridge 152d:0569)

[2.] Full description of the problem/report:

A Hitachi 2.5" disk in USB 3 disk enclosure IcyBox IB-273StU3 with JMicron
bridge 152d:0569 fails to be connected on Ubuntu Utopic with Linux kernel 3.17.

Disk was connected to

* HP EliteBook 8770W (BIOS was upgraded to latest: F.50)
* USB 3 ports on laptop
* USB 2 ports on laptop
* USB 3 ports on dock
* external USB 2 HUB with own power supply

* Dell PowerEdge 2900 (USB 2) (Linux kernel 3.13)
* Intel Desktop Board D510MO (USB 2) (Linux kernel 3.13)

The disk is sometimes properly recognised only the first time it is attached
after starting the computer:

[ 346.790756] usb 4-4: new SuperSpeed USB device number 3 using xhci_hcd
[ 346.807293] usb 4-4: New USB device found, idVendor=152d, idProduct=0569
[ 346.807301] usb 4-4: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[ 346.807304] usb 4-4: Product: USB to ATA/ATAPI Bridge
[ 346.807307] usb 4-4: Manufacturer: JMicron
[ 346.807310] usb 4-4: SerialNumber: 4A3337343030383448584B595845
[ 348.477947] usb-storage 4-4:1.0: USB Mass Storage device detected
[ 348.478225] scsi7 : usb-storage 4-4:1.0
[ 348.478395] usbcore: registered new interface driver usb-storage
[ 348.588835] usbcore: registered new interface driver uas
[ 349.475655] scsi 7:0:0:0: Direct-Access Hitachi HTS727575A9E364 PQ: 0 ANSI: 5
[ 349.476095] sd 7:0:0:0: Attached scsi generic sg2 type 0
[ 349.476243] sd 7:0:0:0: [sdb] 1465149168 512-byte logical blocks:
(750 GB/698 GiB)
[ 349.476734] sd 7:0:0:0: [sdb] Test WP failed, assume Write Enabled
[ 349.477219] sd 7:0:0:0: [sdb] Asking for cache data failed
[ 349.477224] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[ 349.760792] sdb: sdb1
[ 349.762218] sd 7:0:0:0: [sdb] Attached SCSI disk
[ 350.097878] EXT4-fs (sdb1): recovery complete
[ 350.098248] EXT4-fs (sdb1): mounted filesystem with ordered data
mode. Opts: (null)
[ 396.016083] usb 4-4: USB disconnect, device number 3

Further attempts fail, regardless of how the disk is attached:

* directly to powered USB 3 port on the laptop
* to USB 3 port in laptop dock
* via USB 2 hub with external power

[ 190.748200] usb 3-4: new high-speed USB device number 5 using xhci_hcd
[ 190.877017] usb 3-4: New USB device found, idVendor=152d, idProduct=0569
[ 190.877025] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[ 190.877029] usb 3-4: Product: USB to ATA/ATAPI Bridge
[ 190.877032] usb 3-4: Manufacturer: JMicron
[ 190.877035] usb 3-4: SerialNumber: 4A3337343030383448584B595845
[ 190.877693] usb-storage 3-4:1.0: USB Mass Storage device detected
[ 190.880663] scsi host8: usb-storage 3-4:1.0
[ 191.881078] scsi 8:0:0:0: Direct-Access Hitachi
HTS727575A9E364 PQ: 0 ANSI: 5
[ 191.881792] sd 8:0:0:0: Attached scsi generic sg2 type 0
[ 191.881846] sd 8:0:0:0: [sdb] 1465149168 512-byte logical blocks:
(750 GB/698 GiB)
[ 191.882427] sd 8:0:0:0: [sdb] Test WP failed, assume Write Enabled
[ 191.882888] sd 8:0:0:0: [sdb] Asking for cache data failed
[ 191.882894] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 192.577075] usb 3-4: reset high-speed USB device number 5 using xhci_hcd
[ 192.577154] xhci_hcd 0000:00:14.0: Setup ERROR: setup context
command for slot 5.
[ 192.577163] usb 3-4: hub failed to enable device, error -22
[ 192.689018] usb 3-4: reset high-speed USB device number 5 using xhci_hcd
[ 192.689089] xhci_hcd 0000:00:14.0: Setup ERROR: setup context
command for slot 5.
[ 192.689099] usb 3-4: hub failed to enable device, error -22
[ 192.800977] usb 3-4: reset high-speed USB device number 5 using xhci_hcd
[ 192.817405] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
with disabled ep ffff8800b8556000
[ 192.817414] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called
with disabled ep ffff8800b8556048
[ 192.937305] usb 3-4: reset high-speed USB device number 5 using xhci_hcd
[ 192.937384] xhci_hcd 0000:00:14.0: Setup ERROR: setup context
command for slot 5.
[ 192.937394] usb 3-4: hub failed to enable device, error -22
[ 193.049091] usb 3-4: reset high-speed USB device number 5 using xhci_hcd
[ 193.049161] xhci_hcd 0000:00:14.0: Setup ERROR: setup context
command for slot 5.


[3.] Keywords (i.e., modules, networking, kernel):

[4.] Kernel version (from /proc/version):

Linux version 3.17.0-031700-generic (***@gomeisa) (gcc version 4.6.3
(Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201410060605 SMP Mon Oct 6 10:07:09
UTC 2014

[5.] Output of Oops.. message (if applicable) with symbolic information resolved

No oops

[6.] A small shell script or example program which triggers the
problem (if possible)

[7.] Environment
lsb_release -rd

Description: Ubuntu Utopic Unicorn (development branch)
Release: 14.10

[7.1.] Software (add the output of the ver_linux script here)
While booted into the newest upstream mainline kernel only, this is found in the
directory:

$ /usr/src/linux-headers-3.17.0-031700/scripts/ver_linux
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.

Linux utopic 3.17.0-031700-generic #201410060605 SMP Mon Oct 6
10:07:09 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

Gnu C 4.9.1
Gnu make 4.0
binutils 2.24.51.20141001
util-linux 2.25.1
mount debug
module-init-tools 18
e2fsprogs 1.42.10
pcmciautils 018
PPP 2.4.5
Linux C Library 2.19
Dynamic linker (ldd) 2.19
Procps 3.3.9
Net-tools 1.60
Kbd 1.15.5
Sh-utils 8.23
wireless-tools 30
Modules Loaded snd_hda_codec_hdmi arc4 iwldvm mac80211 hp_wmi
sparse_keymap intel_rapl x86_pkg_temp_thermal intel_powerclamp
coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel aesni_intel aes_x86_64 lrw uvcvideo gf128mul
glue_helper videobuf2_vmalloc ablk_helper videobuf2_memops cryptd
videobuf2_core iwlwifi v4l2_common videodev btusb media cfg80211
joydev serio_raw hp_accel mei_me lpc_ich lis3lv02d mei input_polldev
tpm_infineon video mac_hid wmi snd_hda_codec_idt snd_hda_codec_generic
snd_hda_intel snd_hda_controller radeon snd_hda_codec snd_hwdep
snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq ttm
drm_kms_helper snd_seq_device snd_timer drm snd soundcore i2c_algo_bit
hp_wireless shpchp bnep rfcomm bluetooth parport_pc ppdev lp parport
hid_logitech_dj usbhid hid e1000e firewire_ohci psmouse ahci
firewire_core sdhci_pci ptp libahci sdhci crc_itu_t pps_core

[7.2.] Processor information (from /proc/cpuinfo):
While booted into the newest upstream mainline kernel only, execute the
following in a terminal, and paste the results:

$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1200.000
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1208.437
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1200.000
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1200.000
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1215.281
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1200.000
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1210.875
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
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 : 58
model name : Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
stepping : 9
microcode : 0x16
cpu MHz : 1201.968
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 aes xsave avx f16c rdrand lahf_lm ida arat
epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep
erms xsaveopt
bugs :
bogomips : 4789.48
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:


[7.3.] Module information (from /proc/modules):
While booted into the newest upstream mainline kernel only, execute the
following in a terminal, and paste the results:

$ cat /proc/modules
snd_hda_codec_hdmi 52620 1 - Live 0x0000000000000000
arc4 12573 2 - Live 0x0000000000000000
iwldvm 243857 0 - Live 0x0000000000000000
mac80211 696913 1 iwldvm, Live 0x0000000000000000
hp_wmi 14017 0 - Live 0x0000000000000000
sparse_keymap 13890 1 hp_wmi, Live 0x0000000000000000
intel_rapl 19196 0 - Live 0x0000000000000000
x86_pkg_temp_thermal 14312 0 - Live 0x0000000000000000
intel_powerclamp 19099 0 - Live 0x0000000000000000
coretemp 13638 0 - Live 0x0000000000000000
kvm_intel 149257 0 - Live 0x0000000000000000
kvm 468567 1 kvm_intel, Live 0x0000000000000000
crct10dif_pclmul 14268 0 - Live 0x0000000000000000
crc32_pclmul 13180 0 - Live 0x0000000000000000
ghash_clmulni_intel 13230 0 - Live 0x0000000000000000
aesni_intel 165469 1 - Live 0x0000000000000000
aes_x86_64 17131 1 aesni_intel, Live 0x0000000000000000
lrw 13323 1 aesni_intel, Live 0x0000000000000000
uvcvideo 86628 0 - Live 0x0000000000000000
gf128mul 14951 1 lrw, Live 0x0000000000000000
glue_helper 14095 1 aesni_intel, Live 0x0000000000000000
videobuf2_vmalloc 13216 1 uvcvideo, Live 0x0000000000000000
ablk_helper 13597 1 aesni_intel, Live 0x0000000000000000
videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000
cryptd 20531 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
0x0000000000000000
videobuf2_core 59907 1 uvcvideo, Live 0x0000000000000000
iwlwifi 190863 1 iwldvm, Live 0x0000000000000000
v4l2_common 15715 1 videobuf2_core, Live 0x0000000000000000
videodev 163831 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x0000000000000000
btusb 32408 0 - Live 0x0000000000000000
media 22008 2 uvcvideo,videodev, Live 0x0000000000000000
cfg80211 514757 3 iwldvm,mac80211,iwlwifi, Live 0x0000000000000000
joydev 17587 0 - Live 0x0000000000000000
serio_raw 13483 0 - Live 0x0000000000000000
hp_accel 26034 0 - Live 0x0000000000000000
mei_me 19524 0 - Live 0x0000000000000000
lpc_ich 21176 0 - Live 0x0000000000000000
lis3lv02d 20280 1 hp_accel, Live 0x0000000000000000
mei 88810 1 mei_me, Live 0x0000000000000000
input_polldev 14607 1 lis3lv02d, Live 0x0000000000000000
tpm_infineon 17169 0 - Live 0x0000000000000000
video 20569 0 - Live 0x0000000000000000
mac_hid 13275 0 - Live 0x0000000000000000
wmi 19379 1 hp_wmi, Live 0x0000000000000000
snd_hda_codec_idt 60147 1 - Live 0x0000000000000000
snd_hda_codec_generic 70087 1 snd_hda_codec_idt, Live 0x0000000000000000
snd_hda_intel 30783 5 - Live 0x0000000000000000
snd_hda_controller 32234 1 snd_hda_intel, Live 0x0000000000000000
radeon 1519472 3 - Live 0x0000000000000000
snd_hda_codec 145035 5
snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller,
Live 0x0000000000000000
snd_hwdep 17709 1 snd_hda_codec, Live 0x0000000000000000
snd_pcm 105052 4
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,snd_hda_codec,
Live 0x0000000000000000
snd_seq_midi 13564 0 - Live 0x0000000000000000
snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000
snd_rawmidi 31197 1 snd_seq_midi, Live 0x0000000000000000
snd_seq 63540 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
ttm 90376 1 radeon, Live 0x0000000000000000
drm_kms_helper 99872 1 radeon, Live 0x0000000000000000
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000
snd_timer 30118 2 snd_pcm,snd_seq, Live 0x0000000000000000
drm 318542 6 radeon,ttm,drm_kms_helper, Live 0x0000000000000000
snd 84025 21 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer,
Live 0x0000000000000000
soundcore 15091 2 snd_hda_codec,snd, Live 0x0000000000000000
i2c_algo_bit 13564 1 radeon, Live 0x0000000000000000
hp_wireless 12637 0 - Live 0x0000000000000000
shpchp 37216 0 - Live 0x0000000000000000
bnep 19884 2 - Live 0x0000000000000000
rfcomm 75114 8 - Live 0x0000000000000000
bluetooth 477455 22 btusb,bnep,rfcomm, Live 0x0000000000000000
parport_pc 32906 1 - Live 0x0000000000000000
ppdev 17711 0 - Live 0x0000000000000000
lp 17799 0 - Live 0x0000000000000000
parport 42481 3 parport_pc,ppdev,lp, Live 0x0000000000000000
hid_logitech_dj 18648 0 - Live 0x0000000000000000
usbhid 53122 0 - Live 0x0000000000000000
hid 110572 4 hid_logitech_dj,usbhid, Live 0x0000000000000000
e1000e 230063 0 - Live 0x0000000000000000
firewire_ohci 45300 0 - Live 0x0000000000000000
psmouse 118039 0 - Live 0x0000000000000000
ahci 30167 3 - Live 0x0000000000000000
firewire_core 69403 1 firewire_ohci, Live 0x0000000000000000
sdhci_pci 23392 0 - Live 0x0000000000000000
ptp 19534 1 e1000e, Live 0x0000000000000000
libahci 32533 1 ahci, Live 0x0000000000000000
sdhci 44159 1 sdhci_pci, Live 0x0000000000000000
crc_itu_t 12707 1 firewire_core, Live 0x0000000000000000
pps_core 19381 1 ptp, Live 0x0000000000000000

[7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
While booted into the newest upstream mainline kernel only, execute the
following in a terminal, and paste the results:

$ 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 : PNP0C09:00
0062-0062 : EC data
0064-0064 : keyboard
0066-0066 : PNP0C09:00
0066-0066 : EC cmd
0070-0077 : rtc0
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
00f0-00f0 : PNP0C04:00
0200-027f : pnp 00:02
0378-037a : parport0
03c0-03df : vesafb
03f8-03ff : serial
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
0450-0450 : ACPI PM2_CNT_BLK
0460-047f : iTCO_wdt
0500-057f : pnp 00:02
0778-077a : parport0
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
1000-100f : pnp 00:02
2000-2fff : PCI Bus 0000:26
2000-200f : 0000:26:00.0
2000-200f : ahci
2010-2017 : 0000:26:00.0
2010-2017 : ahci
2018-201f : 0000:26:00.0
2018-201f : ahci
2020-2023 : 0000:26:00.0
2020-2023 : ahci
2024-2027 : 0000:26:00.0
2024-2027 : ahci
3000-4fff : PCI Bus 0000:03
5000-5fff : PCI Bus 0000:01
5000-50ff : 0000:01:00.0
6020-603f : 0000:00:1f.2
6020-603f : ahci
6040-605f : 0000:00:19.0
6060-6067 : 0000:00:1f.2
6060-6067 : ahci
6068-606f : 0000:00:1f.2
6068-606f : ahci
6070-6073 : 0000:00:1f.2
6070-6073 : ahci
6074-6077 : 0000:00:1f.2
6074-6077 : ahci
ef80-ef9f : 0000:00:1f.3
ef80-ef9f : pnp 00:02
ffff-ffff : pnp 00:02
ffff-ffff : pnp 00:02

$ cat /proc/iomem
00000000-00000fff : reserved
00001000-0009dbff : System RAM
0009dc00-0009ffff : reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000cffff : Video ROM
000e0000-000fffff : reserved
000f0000-000fffff : System ROM
00100000-bdb9afff : System RAM
01000000-017a9ab7 : Kernel code
017a9ab8-01d1e57f : Kernel data
01e80000-01fc6fff : Kernel bss
bdb9b000-bed3dfff : reserved
bed3e000-befaffff : System RAM
befb0000-befbdfff : ACPI Non-volatile Storage
befbe000-beffefff : ACPI Tables
befff000-beffffff : System RAM
bf000000-bfffffff : reserved
c0000000-dfffffff : PCI Bus 0000:00
c0000000-cfffffff : PCI Bus 0000:01
c0000000-cfffffff : 0000:01:00.0
d0000000-d3ffffff : PCI Bus 0000:03
d4000000-d40fffff : PCI Bus 0000:26
d4000000-d40001ff : 0000:26:00.0
d4000000-d40001ff : ahci
d4010000-d401ffff : 0000:26:00.0
d4100000-d41fffff : PCI Bus 0000:25
d4100000-d4101fff : 0000:25:00.0
d4100000-d4101fff : iwlwifi
d4200000-d42fffff : PCI Bus 0000:24
d4200000-d42007ff : 0000:24:00.0
d4200000-d42007ff : firewire_ohci
d4203000-d42030ff : 0000:24:00.2
d4204000-d42040ff : 0000:24:00.1
d4204000-d42040ff : mmc0
d4205000-d42050ff : 0000:24:00.0
d4208000-d420ffff : 0000:24:00.1
d4300000-d43fffff : PCI Bus 0000:02
d4400000-d44fffff : PCI Bus 0000:01
d4400000-d443ffff : 0000:01:00.0
d4440000-d4443fff : 0000:01:00.1
d4440000-d4443fff : ICH HD audio
d4460000-d447ffff : 0000:01:00.0
d4500000-d451ffff : 0000:00:19.0
d4500000-d451ffff : e1000e
d4520000-d452ffff : 0000:00:14.0
d4520000-d452ffff : xhci_hcd
d4530000-d4533fff : 0000:00:1b.0
d4530000-d4533fff : ICH HD audio
d4534000-d45340ff : 0000:00:1f.3
d4535000-d453500f : 0000:00:16.0
d4535000-d453500f : mei_me
d4538000-d45387ff : 0000:00:1f.2
d4538000-d45387ff : ahci
d4539000-d45393ff : 0000:00:1d.0
d4539000-d45393ff : ehci_hcd
d453a000-d453a3ff : 0000:00:1a.0
d453a000-d453a3ff : ehci_hcd
d453b000-d453bfff : 0000:00:19.0
d453b000-d453bfff : e1000e
d4600000-d47fffff : PCI Bus 0000:03
e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
e0000000-efffffff : reserved
e0000000-efffffff : pnp 00:00
f0000000-fedfffff : PCI Bus 0000:00
fec00000-fec00fff : reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
fed00000-fed003ff : PNP0103:00
fed10000-fed13fff : reserved
fed18000-fed19fff : reserved
fed18000-fed18fff : pnp 00:00
fed19000-fed19fff : pnp 00:00
fed1c000-fed1ffff : reserved
fed1c000-fed1ffff : pnp 00:00
fed1f410-fed1f414 : iTCO_wdt
fed20000-fed3ffff : pnp 00:00
fed45000-fed8ffff : pnp 00:00
fed90000-fed93fff : pnp 00:00
fee00000-fee00fff : Local APIC
fee00000-fee00fff : reserved
fee01000-ffffffff : PCI Bus 0000:00
ff000000-ffffffff : INT0800:00
ffb00000-ffffffff : reserved
100000000-33dffffff : System RAM
33e000000-33fffffff : RAM buffer

[7.5.] PCI information ('lspci -vvv' as root)
While booted into the newest upstream mainline kernel only, execute the
following via a terminal, and paste the results:

$ sudo lspci -vvv

00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM
Controller (rev 09)
Subsystem: Hewlett-Packard Company Device 176c
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 <?>
Kernel driver in use: ivb_uncore

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core
processor 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: 00005000-00005fff
Memory behind bridge: d4400000-d44fffff
Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
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: Intel Corporation Server Board S1200BTS
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: feeff00c Data: 4181
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 8GT/s, Width x16, ASPM L0s L1, Exit
Latency L0s <256ns, L1 <8us
ClockPM- Surprise- LLActRep- BwNot+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis+ BWInt- AutBWInt-
LnkSta: Speed 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: 8GT/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: [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
Capabilities: [d94 v1] #19
Kernel driver in use: pcieport

00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company Device 176c
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 30
Region 0: Memory at d4520000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] 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: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Address: 00000000fee3000c Data: 4152
Kernel driver in use: xhci_hcd

00:16.0 Communication controller: Intel Corporation 7 Series/C210
Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company Device 176c
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 36
Region 0: Memory at d4535000 (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: 00000000feeff00c Data: 41c2
Kernel driver in use: mei_me

00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network
Connection (rev 04)
Subsystem: Hewlett-Packard Company Device 176c
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 33
Region 0: Memory at d4500000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at d453b000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 6040 [size=32]
Capabilities: [c8] 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=1 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0400c Data: 4123
Capabilities: [e0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: e1000e

00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 176c
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 d453a000 (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

00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset
Family High Definition Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 176c
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 34
Region 0: Memory at d4530000 (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: 00000000feeff00c Data: 41a2
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

00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 1 (rev c4) (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: 0000f000-00000fff
Memory behind bridge: d4300000-d43fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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 L0s L1 Enabled; 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: feeff00c Data: 41a1
Capabilities: [90] Subsystem: Hewlett-Packard Company Device 176c
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

00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 2 (rev c4) (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=23, sec-latency=0
I/O behind bridge: 00003000-00004fff
Memory behind bridge: d0000000-d3ffffff
Prefetchable memory behind bridge: 00000000d4600000-00000000d47fffff
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 <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 #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: 2.5GT/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: feeff00c Data: 41b1
Capabilities: [90] Subsystem: Hewlett-Packard Company Device 176c
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

00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 3 (rev c4) (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=24, subordinate=24, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: d4200000-d42fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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 #3, 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 #2, 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: feeff00c Data: 41d1
Capabilities: [90] Subsystem: Hewlett-Packard Company Device 176c
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

00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 4 (rev c4) (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=25, subordinate=25, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: d4100000-d41fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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: feeff00c Data: 4122
Capabilities: [90] Subsystem: Hewlett-Packard Company Device 176c
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

00:1c.4 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 5 (rev c4) (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=26, subordinate=26, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: d4000000-d40fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
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 #5, 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 #4, 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: feeff00c Data: 4142
Capabilities: [90] Subsystem: Hewlett-Packard Company Device 176c
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

00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 176c
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 d4539000 (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

00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC
Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 176c
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

00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family
6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device 176c
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 31
Region 0: I/O ports at 6068 [size=8]
Region 1: I/O ports at 6074 [size=4]
Region 2: I/O ports at 6060 [size=8]
Region 3: I/O ports at 6070 [size=4]
Region 4: I/O ports at 6020 [size=32]
Region 5: Memory at d4538000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee0300c Data: 4162
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

00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family
SMBus Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 176c
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 10
Region 0: Memory at d4534000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at ef80 [size=32]

01:00.0 VGA compatible controller: Advanced Micro Devices, Inc.
[AMD/ATI] Chelsea XT GL [FirePro M4000] (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device 176c
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 35
Region 0: Memory at c0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at d4400000 (64-bit, non-prefetchable) [size=256K]
Region 4: I/O ports at 5000 [size=256]
Expansion ROM at d4460000 [disabled] [size=128K]
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: [58] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<4us, 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 5GT/s, Width x16, ASPM L0s L1, Exit
Latency L0s <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis+ BWInt- AutBWInt-
LnkSta: Speed 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: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000feeff00c Data: 41b2
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
Len=010 <?>
Capabilities: [150 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-
Kernel driver in use: radeon

01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cape
Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
Subsystem: Hewlett-Packard Company Device 176c
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 B routed to IRQ 38
Region 0: Memory at d4440000 (64-bit, non-prefetchable) [size=16K]
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: [58] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<4us, 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 5GT/s, Width x16, ASPM L0s L1, Exit
Latency L0s <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 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
LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000feeff00c Data: 4143
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1
Len=010 <?>
Capabilities: [150 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-
Kernel driver in use: snd_hda_intel

24:00.0 FireWire (IEEE 1394): JMicron Technology Corp. IEEE 1394 Host
Controller (rev 30) (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device 176c
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 18
Region 0: Memory at d4200000 (32-bit, non-prefetchable) [size=2K]
Region 1: Memory at d4205000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] 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: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
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 #1, 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: [94] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: fffffffc Data: 0000
Kernel driver in use: firewire_ohci

24:00.1 System peripheral: JMicron Technology Corp. SD/MMC Host
Controller (rev 30)
Subsystem: Hewlett-Packard Company Device 176c
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 18
Region 0: Memory at d4204000 (32-bit, non-prefetchable) [size=256]
Expansion ROM at d4208000 [disabled] [size=32K]
Capabilities: [a4] 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: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
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 #1, 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: [94] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: fffffffc Data: 0000
Kernel driver in use: sdhci-pci

24:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host
Controller (rev 30) (prog-if 01)
Subsystem: Hewlett-Packard Company Device 176c
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-
Interrupt: pin A routed to IRQ 18
Region 0: Memory at d4203000 (32-bit, non-prefetchable) [size=256]
Capabilities: [a4] 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: [80] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
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 #1, 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: [94] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: fffffffc Data: 0000

25:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205
[Taylor Peak] (rev 34)
Subsystem: Intel Corporation Centrino Advanced-N 6205 AGN
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 37
Region 0: Memory at d4100000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] 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: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee0100c Data: 41d2
Capabilities: [e0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
<512ns, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <4us, L1 <32us
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: [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] Device Serial Number 60-67-20-ff-ff-88-d5-b8
Kernel driver in use: iwlwifi

26:00.0 SATA controller: JMicron Technology Corp. JMB360 AHCI
Controller (rev 10) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device 176c
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 32
Region 0: I/O ports at 2018 [size=8]
Region 1: I/O ports at 2024 [size=4]
Region 2: I/O ports at 2010 [size=8]
Region 3: I/O ports at 2020 [size=4]
Region 4: I/O ports at 2000 [size=16]
Region 5: Memory at d4000000 (32-bit, non-prefetchable) [size=512]
Expansion ROM at d4010000 [disabled] [size=64K]
Capabilities: [8c] 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: [50] Express (v1) Legacy Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
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 <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 x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
Capabilities: [94] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000feeff00c Data: 4172
Kernel driver in use: ahci


[7.6.] SCSI information (from /proc/scsi/scsi)
While booted into the newest upstream mainline kernel only, execute the
following via a terminal, and paste the results:

$ cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: Samsung SSD 840 Rev: 6B0Q
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: hp Model: DVDRAM GT50N Rev: MP01
Type: CD-ROM ANSI SCSI revision: 05

[7.7.] Other information that might be relevant to the problem (please look in
/proc and include all information that you think to be relevant):
While booted into the newest upstream mainline kernel only, execute the
following via a terminal, and paste the results:

$ ls /proc/
1 1352 183 203 2232 2331 2552 329 3953 527 65 736
asound kcore slabinfo
10 1357 184 204 2242 2332 2558 33 40 53 655 737
buddyinfo keys softirqs
1019 1367 185 205 2258 2333 26 330 41 54 66 738
bus key-users stat
1024 14 1855 207 2259 2356 2606 3301 42 540 67 74
cgroups kmsg swaps
1025 1438 186 2078 2260 2366 2611 331 43 55 68 75
cmdline kpagecount sys
1032 1448 187 208 2263 2386 27 332 433 56 69 76
consoles kpageflags sysrq-trigger
1033 1451 188 209 2264 2388 28 3377 438 57 7 778
cpuinfo loadavg sysvipc
1038 1474 1887 2093 2269 24 2818 3378 44 576 70 78
crypto locks thread-self
1042 15 189 2095 2270 2418 2834 3394 4458 577 707 8
devices mdstat timer_list
1065 1524 19 21 2277 2431 29 34 4478 58 709 80
diskstats meminfo timer_stats
1075 1592 190 2172 2279 2470 290 3435 455 59 71 81
dma misc tty
11 16 191 2182 2290 2471 3 3463 456 593 711 812
driver modules uptime
1148 1615 192 2183 2292 2472 30 3467 46 596 712 82
execdomains mounts version
116 17 193 22 23 2474 31 3468 47 60 714 843
fb mtrr vmallocinfo
117 1709 194 2209 2313 2475 32 3529 48 61 717 849
filesystems net vmstat
118 177 196 221 2316 25 3226 36 480 62 718 9
fs pagetypeinfo zoneinfo
12 178 199 2213 2324 2503 3231 3622 49 63 72 94
interrupts partitions
1233 179 2 2215 2325 2507 3237 37 5 64 73 95
iomem sched_debug
1276 18 20 2217 2326 2518 3261 3780 50 646 733 96
ioports schedstat
13 181 200 222 2328 2542 3274 38 51 647 734 97
irq scsi
1341 1827 201 2222 2330 2546 3279 39 52 648 735 acpi
kallsyms self

[X.] Other notes, patches, fixes, workarounds:

The problem was initially reported on Launchpad:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1378401
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Oliver Neukum
2014-10-16 15:02:39 UTC
Permalink
Raw Message
Post by Matej Kenda
Dear USB Linux developers,
I found a problem with external USB 3 enclosure.
I hope that enough information is provided to start analysis of the
problem. I can provide more details if necessary or try patches.
Is this a regression? Did you test any (older) other kernel?

Regards
Oliver


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Matej Kenda
2014-10-16 15:15:15 UTC
Permalink
Raw Message
Hi Oliver,
Post by Oliver Neukum
Post by Matej Kenda
Dear USB Linux developers,
I found a problem with external USB 3 enclosure.
Is this a regression? Did you test any (older) other kernel?
The problem was originaly discovered on 3.13, then I tested on 3.14, 3.16 and 3.17.

It did work on any of these kernels.

Regards,

Matej

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Matej Kenda
2014-10-16 16:08:28 UTC
Permalink
Raw Message
Hi,

I apologise for a typo.
Post by Matej Kenda
The problem was originaly discovered on 3.13, then I tested on 3.14, 3.16 and 3.17.
It did work on any of these kernels.
Correction:

It did *not work* on any of these kernels.

Regards,

Matej

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Mathias Nyman
2014-10-17 11:39:42 UTC
Permalink
Raw Message
Post by Matej Kenda
Hi,
I apologise for a typo.
Post by Matej Kenda
The problem was originaly discovered on 3.13, then I tested on 3.14, 3.16 and 3.17.
It did work on any of these kernels.
It did *not work* on any of these kernels.
I got one icybox from Heinz Diehl some time ago, I wasn't able to reproduce the problem back then, but now
with a new laptop I can see it randomly disconnecting.

However my issue is a bit different, I see several short packet errors before disconnect, you got
a context error.

can you add xhci debugging, it should print out the context data of the failing setup context command.

echo -n 'module xhci_hcd =p' > /sys/kernel/debug/dynamic_debug/control

before connecting the icybox

-Mathias
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Matej Kenda
2014-10-17 17:59:57 UTC
Permalink
Raw Message
Post by Mathias Nyman
I got one icybox from Heinz Diehl some time ago, I wasn't able to reproduce the problem back then, but now
with a new laptop I can see it randomly disconnecting.
However my issue is a bit different, I see several short packet errors before disconnect, you got
a context error.
can you add xhci debugging, it should print out the context data of the failing setup context command.
echo -n 'module xhci_hcd =p' > /sys/kernel/debug/dynamic_debug/control
before connecting the icybox
After enabling debugs I did the following:

* attached external IcyCox to USB 3 port
it was recognised and mounted automatically on Ubuntu Utopic
* safely removed the disk from Ubuntu desktop
* plugged out the disk
* attached the disk again to the secons USB 3 port
disk was not recognised any more

Complete kernel log from boot is attached.

Regards,

Matej
Mathias Nyman
2014-10-22 13:18:33 UTC
Permalink
Raw Message
Post by Matej Kenda
Post by Mathias Nyman
I got one icybox from Heinz Diehl some time ago, I wasn't able to reproduce the problem back then, but now
with a new laptop I can see it randomly disconnecting.
However my issue is a bit different, I see several short packet errors before disconnect, you got
a context error.
can you add xhci debugging, it should print out the context data of the failing setup context command.
echo -n 'module xhci_hcd =p' > /sys/kernel/debug/dynamic_debug/control
before connecting the icybox
* attached external IcyCox to USB 3 port
it was recognised and mounted automatically on Ubuntu Utopic
* safely removed the disk from Ubuntu desktop
* plugged out the disk
* attached the disk again to the secons USB 3 port
disk was not recognised any more
Complete kernel log from boot is attached.
Regards,
Matej
Thanks, the logs are just what I needed, they give several clues on what could be wrong.
I'm in the middle of debugging this, issues that I need to look closer on are:

* Device is recongnized as a USB3 SS device the first time, but as a USB2 HS device the second.

* the shorter than expected transfers (many of them), finally resetting port and device.

* Trying to reset device in already default (after reset) state

* failing enabling device (probably trying illegal state transition) -> reset port and device

* Tranfer error

* ending up in a loop resetting device:
- Transfer error on endpoint
- Cleaning up stalled endpoint ring
- Giveback URB ffff880328a0db40, len = 0, expected = 4096, status = -71
- set port reset, reset device (succesfully)
- Setup ERROR: setup context command for slot 3.
- disable port, try to reset device (fail, already in default state)
- Setup ERROR: setup context command for slot 3.
- disable port, try to deset device
- Fail to reset device Can't reset device (slot ID 3) in default state
- Successful setup address command
- Successful Endpoint Configure command
- Transfer error on endpoint (back to beginning)

Mathias



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Heinz Diehl
2014-10-18 11:11:35 UTC
Permalink
Raw Message
Hi,
Post by Mathias Nyman
I got one icybox from Heinz Diehl some time ago, I wasn't able to reproduce the problem back then, but now
with a new laptop I can see it randomly disconnecting.
Thanks for letting me know! Re-subscribed to linux-usb some minutes
ago. Please feel free to advise me if I can do something to help debuging the
problem.

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