Portál AbcLinuxu, 8. května 2025 08:06
lsusb Bus 002 Device 005: ID 0b05:1743 ASUSTek Computer, Inc. Xonar U1 Audio Station Bus 002 Device 010: ID 31b2:0011 DCMT Technology USB Condenser Microphone Bus 002 Device 004: ID 046d:c077 Logitech, Inc. Mouse Bus 002 Device 003: ID 3299:4e99 SONiX GK650 Gaming Keyboard Bus 002 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubTady mi přijde dost divné, že všecky usb zařízení se tváří, že jsou připojené na jeden bus 002. Možná bude problém tady?
lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
|__ Port 1: Dev 3, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 1: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 10, If 0, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 3: Dev 10, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 3: Dev 10, If 1, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 5: Dev 5, If 0, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 5: Dev 5, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 5, If 1, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 5: Dev 5, If 2, Class=Audio, Driver=snd-usb-audio, 12M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
cat /proc/asound/card1/stream0
DCMT Technology USB Condenser Microphone at usb-0000:00:1d.0-1.3, full speed : USB Audio
Capture:
Status: Stop
Interface 1
Altset 1
Format: S16_LE
Channels: 1
Endpoint: 0x81 (1 IN) (ASYNC)
Rates: 44100, 48000, 88200, 96000, 176400, 192000
Bits: 16
Channel map: MONO
Interface 1
Altset 2
Format: S24_3LE
Channels: 1
Endpoint: 0x81 (1 IN) (ASYNC)
Rates: 44100, 48000, 88200, 96000, 176400, 192000
Bits: 24
Channel map: MONO
Pokaždé když zkusím nahrát zvuk:
arecord -D hw:1 -f s16_le -r 48000 /tmp/test.wav Recording WAVE '/tmp/test.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono arecord: xrun:1695: read/write error, state = PREPAREDtak se v logu objeví hláška
kernel: usb 2-1.3: cannot submit urb 0, error -28: not enough bandwidthTo vypadá jak kdyby usb port neměl dostatečnou rychlost. No když mikrofon vyměním za starou usb flešku, tak to z ní čte rychlostí přes 30MB/s což mnohonásobně převyšuje bitrate mono audia z mikrofonu. Taky mám usb zvukovku a ta funguje bezproblému ve všech portech. Neřekl bych, že bude problém v mikrofonu, protože ten před výměnou desky fungoval. Stará deska: DFI LANParty JR P45 T2RS Nová deska: supermicro X10SAE mikrofon: maono AU-PM461TR Distro: Archlinux.
Řešení dotazu:
lsusb Bus 002 Device 015: ID 1005:b113 Apacer Technology, Inc. Handy Steno/AH123 / Handy Steno 2.0/HT203 Bus 002 Device 014: ID 1005:b113 Apacer Technology, Inc. Handy Steno/AH123 / Handy Steno 2.0/HT203 Bus 002 Device 012: ID 31b2:0011 DCMT Technology USB Condenser Microphone Bus 002 Device 013: ID 0b05:1743 ASUSTek Computer, Inc. Xonar U1 Audio Station Bus 002 Device 004: ID 046d:c077 Logitech, Inc. Mouse Bus 002 Device 003: ID 3299:4e99 SONiX GK650 Gaming Keyboard Bus 002 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
3.11.2022 06:09
lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
|__ Port 1: Dev 3, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 1: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 13, If 2, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 3: Dev 13, If 0, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 3: Dev 13, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 3: Dev 13, If 1, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 4: Dev 12, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 4: Dev 12, If 1, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 4: Dev 12, If 0, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 5: Dev 14, If 0, Class=Mass Storage, Driver=usb-storage, 480M
|__ Port 6: Dev 15, If 0, Class=Mass Storage, Driver=usb-storage, 480M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
V modrých usb3 portech jsou zvukovka a mikrofon. Mi přijde, že se ta rychlost nějak dynamicky mění podle toho co se tam strčí. U flešek to ukazuje 480M, u klávesnice 12M, u myši jenom 1.5M
EHCI1 Select Enabled to enable EHCI (Enhanced Host Controller Interface) Controller 1 for USB 2.0 support. One EHCI controller must always be enabled. The settings are Enabled and Disabled. EHCI2 Select Enabled to enable EHCI (Enhanced Host Controller Interface) Controller 2 for USB 2.0 support. One EHCI controller must always be enabled. The settings are Enabled and Disabled.Potom je tam pár voleb které moc nechápu. Když jsem je zkoušel měnit, tak jsem dosáhl akorát toho, že mi nešlo zadat heslo k šifrovanýmu disku, nebo mi nebootaly USB flešky. Vliv na USB mikrofon to nemělo žádný.
Legacy USB Support This feature enables support for legacy USB devices. Select Auto to disable legacy support if USB devices are not present. Select Disable to have USB devices available only for EFI applications. The options are Enabled, Disabled and Auto. Port 60/64 Emulation This feature enables or disables I/O port 60h/64h emulation support. This should be enabled for complete USB keyboard legacy support for non-USB-aware operating systems. The options are Disabled and Enabled. XHCI Hand-Off This item is a work-around solution for operating systems that do not support XHCI (Extensible Host Controller Interface) hand-off. The XHCI ownership change should be claimed by the XHCI driver. The settings are Enabled and Disabled. EHCI Hand-Off This item is for Operating Systems that do not support Enhanced Host Controller Interface (EHCI) hand-off. When this item is enabled, EHCI ownership change will be claimed by the EHCI driver. The settings are Enabled and Disabled. XHCI Mode This feature handles the operation mode for the XHCI (Extensible Host Controller Interface) controller. The settings are Smart Auto, Auto, Enabled, Disabled and Manual.Mám to všesko na Enabled kromě toho posledního XHCI Mode. Vlastně ani USB3 nijak zvlášť nepotřebuju, nemám nic co by tu rychlost dokázalo využít. Ješte mě tak napadá jedna věc. Deska má napájení k procesoru 8pin ale zdroj do tu mám, má vývod jenom 1x4pin. Říkal jsem si, že když má ten xeon TDP jenom 80W musí mu přece 4 piny stačit. Nějakou nestabilitu ani v maximální zátěži nepozoruju. Nemohlo by ten bordel s USB způsobovat toto?
XHCI Mode = Enabled
mkinitcpio -p linux ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default' -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux.img ==> Starting build: 6.0.6-arch1-1 -> Running build hook: [base] -> Running build hook: [udev] -> Running build hook: [autodetect] -> Running build hook: [encrypt] ==> WARNING: Possibly missing firmware for module: qat_4xxx -> Running build hook: [modconf] -> Running build hook: [block] ==> WARNING: Possibly missing firmware for module: xhci_pci -> Running build hook: [filesystems] -> Running build hook: [keyboard] -> Running build hook: [fsck] ==> Generating module dependencies ==> Creating zstd-compressed initcpio image: /boot/initramfs-linux.img ==> Image generation successful ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'fallback' -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-fallback.img -S autodetect ==> Starting build: 6.0.6-arch1-1 -> Running build hook: [base] -> Running build hook: [udev] -> Running build hook: [encrypt] ==> WARNING: Possibly missing firmware for module: qat_4xxx -> Running build hook: [modconf] -> Running build hook: [block] ==> WARNING: Possibly missing firmware for module: qla1280 ==> WARNING: Possibly missing firmware for module: qed ==> WARNING: Possibly missing firmware for module: bfa ==> WARNING: Possibly missing firmware for module: aic94xx ==> WARNING: Possibly missing firmware for module: qla2xxx ==> WARNING: Possibly missing firmware for module: wd719x ==> WARNING: Possibly missing firmware for module: xhci_pci -> Running build hook: [filesystems] -> Running build hook: [keyboard] -> Running build hook: [fsck] ==> Generating module dependencies ==> Creating zstd-compressed initcpio image: /boot/initramfs-linux-fallback.img ==> Image generation successfulPřitom modul xhci tu je, tak nevím co to znamená.
lsmod | grep xhci xhci_pci 20480 0 xhci_pci_renesas 24576 1 xhci_pci
lsusb -t
/: Bus 07.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
/: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/15p, 480M
|__ Port 1: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 4, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 4: Dev 5, If 1, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 4: Dev 5, If 2, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 4: Dev 5, If 0, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 4: Dev 5, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 10: Dev 7, If 0, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 10: Dev 7, If 3, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 10: Dev 7, If 1, Class=Audio, Driver=snd-usb-audio, 12M
|__ Port 13: Dev 6, If 0, Class=Mass Storage, Driver=usb-storage, 480M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/4p, 480M
Dík moc! 
lsusb -vs 002:012
Bus 002 Device 012: ID 31b2:0011 DCMT Technology USB Condenser Microphone
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x31b2
idProduct 0x0011
bcdDevice 1.00
iManufacturer 1 DCMT Technology
iProduct 2 USB Condenser Microphone
iSerial 3 214b206000000178
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x00dd
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 1 Control Device
bInterfaceProtocol 0
iInterface 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 1 (HEADER)
bcdADC 1.00
wTotalLength 0x002e
bInCollection 1
baInterfaceNr(0) 1
AudioControl Interface Descriptor:
bLength 12
bDescriptorType 36
bDescriptorSubtype 2 (INPUT_TERMINAL)
bTerminalID 1
wTerminalType 0x0201 Microphone
bAssocTerminal 0
bNrChannels 1
wChannelConfig 0x0000
iChannelNames 0
iTerminal 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 6 (FEATURE_UNIT)
bUnitID 2
bSourceID 1
bControlSize 1
bmaControls(0) 0x01
Mute Control
bmaControls(1) 0x02
Volume Control
iFeature 0
AudioControl Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 5 (SELECTOR_UNIT)
bUnitID 3
bNrInPins 1
baSourceID(0) 2
iSelector 0
AudioControl Interface Descriptor:
bLength 9
bDescriptorType 36
bDescriptorSubtype 3 (OUTPUT_TERMINAL)
bTerminalID 4
wTerminalType 0x0101 USB Streaming
bAssocTerminal 0
bSourceID 3
iTerminal 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 4
bDelay 1 frames
wFormatTag 0x0001 PCM
AudioStreaming Interface Descriptor:
bLength 26
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 1
bSubframeSize 2
bBitResolution 16
bSamFreqType 6 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
tSamFreq[ 2] 88200
tSamFreq[ 3] 96000
tSamFreq[ 4] 176400
tSamFreq[ 5] 192000
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0180 1x 384 bytes
bInterval 1
bRefresh 0
bSynchAddress 0
AudioStreaming Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0x0000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 1 Audio
bInterfaceSubClass 2 Streaming
bInterfaceProtocol 0
iInterface 0
AudioStreaming Interface Descriptor:
bLength 7
bDescriptorType 36
bDescriptorSubtype 1 (AS_GENERAL)
bTerminalLink 4
bDelay 1 frames
wFormatTag 0x0001 PCM
AudioStreaming Interface Descriptor:
bLength 26
bDescriptorType 36
bDescriptorSubtype 2 (FORMAT_TYPE)
bFormatType 1 (FORMAT_TYPE_I)
bNrChannels 1
bSubframeSize 3
bBitResolution 24
bSamFreqType 6 Discrete
tSamFreq[ 0] 44100
tSamFreq[ 1] 48000
tSamFreq[ 2] 88200
tSamFreq[ 3] 96000
tSamFreq[ 4] 176400
tSamFreq[ 5] 192000
Endpoint Descriptor:
bLength 9
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 5
Transfer Type Isochronous
Synch Type Asynchronous
Usage Type Data
wMaxPacketSize 0x0240 1x 576 bytes
bInterval 1
bRefresh 0
bSynchAddress 0
AudioStreaming Endpoint Descriptor:
bLength 7
bDescriptorType 37
bDescriptorSubtype 1 (EP_GENERAL)
bmAttributes 0x01
Sampling Frequency
bLockDelayUnits 0 Undefined
wLockDelay 0x0000
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 33 US
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 74
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 16
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 16
Device Status: 0x0002
(Bus Powered)
Remote Wakeup Enabled
lspci -s 06:01 06:01.0 USB controller: VIA Technologies, Inc. VT82xx/62xx/VX700/8x0/900 UHCI USB 1.1 Controller (rev 61) 06:01.1 USB controller: VIA Technologies, Inc. VT82xx/62xx/VX700/8x0/900 UHCI USB 1.1 Controller (rev 61) 06:01.2 USB controller: VIA Technologies, Inc. USB 2.0 EHCI-Compliant Host-Controller (rev 63)A konečně to ten mikrofon hodilo na jinačí bus
lsusb Bus 002 Device 007: ID 1058:0702 Western Digital Technologies, Inc. WD Passport (WDXMS) Bus 002 Device 006: ID 0b05:1743 ASUSTek Computer, Inc. Xonar U1 Audio Station Bus 002 Device 005: ID 0424:2504 Microchip Technology, Inc. (formerly SMSC) Hub Bus 002 Device 004: ID 046d:c077 Logitech, Inc. Mouse Bus 002 Device 003: ID 3299:4e99 SONiX GK650 Gaming Keyboard Bus 002 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 002: ID 31b2:0011 DCMT Technology USB Condenser Microphone Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubže je to jenom usb 1.1 vůbec nevadí. Těch 12 MBit/s s přehledem stačí i na 24bit 192000Hz zvuk.
Tiskni
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