ОШИБКА нет места на ep ring с устройством USB 3.0

Question

ОШИБКА нет места на ep ring с устройством USB 3.0

Только что вчера сделал чистую установку mythbuntu 12.04 на совершенно новую машину. ASRock Z77 Extreme4 с видеочипсетом Intel, оперативной памятью 8 ГБ.

Я вижу ссылки Google на это как проблему с USB 3 в этом драйвере, но поскольку я использую стоковую версию 12.04, я хотел по крайней мере получить ссылку на ошибку для Ubuntu.

Весь dmesg заполнен:

[22822.772021] xhci_hcd 0000:00:14.0: ERROR no room on ep ring
[22822.772024] xhci_hcd 0000:00:14.0: ERROR no room on ep ring
[22822.772027] xhci_hcd 0000:00:14.0: ERROR no room on ep ring
[22822.772030] xhci_hcd 0000:00:14.0: ERROR no room on ep ring
[22822.772034] xhci_hcd 0000:00:14.0: ERROR no room on ep ring
[22822.772037] xhci_hcd 0000:00:14.0: ERROR no room on ep ring

Информация о моей системе:

root@mythtv:~# uname -a
Linux mythtv 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

root@mythtv:~# lspci -v
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
  Subsystem: ASRock Incorporation Device 0100
  Flags: bus master, fast devsel, latency 0
  Capabilities: [e0] Vendor Specific Information: Len=0c <?>
  Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
  Subsystem: ASRock Incorporation Device 0102
  Flags: bus master, fast devsel, latency 0, IRQ 54
  Memory at f7800000 (64-bit, non-prefetchable) [size=4M]
  Memory at e0000000 (64-bit, prefetchable) [size=256M]
  I/O ports at f000 [size=64]
  Expansion ROM at <unassigned> [disabled]
  Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [d0] Power Management version 2
  Capabilities: [a4] PCI Advanced Features
  Kernel driver in use: i915
  Kernel modules: i915

00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
  Subsystem: ASRock Incorporation Device 1e31
  Flags: bus master, medium devsel, latency 0, IRQ 47
  Memory at f7f00000 (64-bit, non-prefetchable) [size=64K]
  Capabilities: [70] Power Management version 2
  Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
  Kernel driver in use: xhci_hcd

00:16.0 Communication controller: Intel Corporation Panther Point MEI Controller #1 (rev 04)
  Subsystem: ASRock Incorporation Device 1e3a
  Flags: bus master, fast devsel, latency 0, IRQ 53
  Memory at f7f1a000 (64-bit, non-prefetchable) [size=16]
  Capabilities: [50] Power Management version 3
  Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
  Kernel driver in use: mei
  Kernel modules: mei

00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
  Subsystem: ASRock Incorporation Device 1e2d
  Flags: bus master, medium devsel, latency 0, IRQ 16
  Memory at f7f18000 (32-bit, non-prefetchable) [size=1K]
  Capabilities: [50] Power Management version 2
  Capabilities: [58] Debug port: BAR=1 offset=00a0
  Capabilities: [98] PCI Advanced Features
  Kernel driver in use: ehci_hcd

00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio Controller (rev 04)
  Subsystem: ASRock Incorporation Device 1898
  Flags: bus master, fast devsel, latency 0, IRQ 55
  Memory at f7f10000 (64-bit, non-prefetchable) [size=16K]
  Capabilities: [50] Power Management version 2
  Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
  Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
  Capabilities: [100] Virtual Channel
  Capabilities: [130] Root Complex Link
  Kernel driver in use: snd_hda_intel
  Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode])
  Flags: bus master, fast devsel, latency 0
  Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
  I/O behind bridge: 00002000-00002fff
  Memory behind bridge: dfb00000-dfcfffff
  Prefetchable memory behind bridge: 00000000dfd00000-00000000dfefffff
  Capabilities: [40] Express Root Port (Slot+), MSI 00
  Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [90] Subsystem: ASRock Incorporation Device 1e10
  Capabilities: [a0] Power Management version 2
  Kernel driver in use: pcieport
  Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 4 (rev c4) (prog-if 00 [Normal decode])
  Flags: bus master, fast devsel, latency 0
  Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
  I/O behind bridge: 0000e000-0000efff
  Memory behind bridge: f7e00000-f7efffff
  Capabilities: [40] Express Root Port (Slot+), MSI 00
  Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [90] Subsystem: ASRock Incorporation Device 1e16
  Capabilities: [a0] Power Management version 2
  Kernel driver in use: pcieport
  Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 5 (rev c4) (prog-if 00 [Normal decode])
  Flags: bus master, fast devsel, latency 0
  Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
  Memory behind bridge: f7d00000-f7dfffff
  Prefetchable memory behind bridge: 00000000f4200000-00000000f42fffff
  Capabilities: [40] Express Root Port (Slot+), MSI 00
  Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [90] Subsystem: ASRock Incorporation Device 1e18
  Capabilities: [a0] Power Management version 2
  Kernel driver in use: pcieport
  Kernel modules: shpchp

00:1c.5 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 6 (rev c4) (prog-if 00 [Normal decode])
  Flags: bus master, fast devsel, latency 0
  Bus: primary=00, secondary=04, subordinate=05, sec-latency=0
  Prefetchable memory behind bridge: 00000000f0000000-00000000f40fffff
  Capabilities: [40] Express Root Port (Slot+), MSI 00
  Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [90] Subsystem: ASRock Incorporation Device 1e1a
  Capabilities: [a0] Power Management version 2
  Kernel driver in use: pcieport
  Kernel modules: shpchp

00:1c.7 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 8 (rev c4) (prog-if 00 [Normal decode])
  Flags: bus master, fast devsel, latency 0
  Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
  Memory behind bridge: f7c00000-f7cfffff
  Capabilities: [40] Express Root Port (Slot+), MSI 00
  Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [90] Subsystem: ASRock Incorporation Device 1e1e
  Capabilities: [a0] Power Management version 2
  Kernel driver in use: pcieport
  Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
  Subsystem: ASRock Incorporation Device 1e26
  Flags: bus master, medium devsel, latency 0, IRQ 23
  Memory at f7f17000 (32-bit, non-prefetchable) [size=1K]
  Capabilities: [50] Power Management version 2
  Capabilities: [58] Debug port: BAR=1 offset=00a0
  Capabilities: [98] PCI Advanced Features
  Kernel driver in use: ehci_hcd

00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
  Subsystem: ASRock Incorporation Device 1e44
  Flags: bus master, medium devsel, latency 0
  Capabilities: [e0] Vendor Specific Information: Len=0c <?>
  Kernel modules: iTCO_wdt

00:1f.2 SATA controller: Intel Corporation Panther Point 6 port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
  Subsystem: ASRock Incorporation Device 1e02
  Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 45
  I/O ports at f0b0 [size=8]
  I/O ports at f0a0 [size=4]
  I/O ports at f090 [size=8]
  I/O ports at f080 [size=4]
  I/O ports at f060 [size=32]
  Memory at f7f16000 (32-bit, non-prefetchable) [size=2K]
  Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [70] Power Management version 3
  Capabilities: [a8] SATA HBA v1.0
  Capabilities: [b0] PCI Advanced Features
  Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
  Subsystem: ASRock Incorporation Device 1e22
  Flags: medium devsel, IRQ 11
  Memory at f7f15000 (64-bit, non-prefetchable) [size=256]
  I/O ports at f040 [size=32]
  Kernel modules: i2c-i801

02:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 01) (prog-if 01 [AHCI 1.0])
  Subsystem: ASRock Incorporation Device 0612
  Flags: bus master, fast devsel, latency 0, IRQ 46
  I/O ports at e050 [size=8]
  I/O ports at e040 [size=4]
  I/O ports at e030 [size=8]
  I/O ports at e020 [size=4]
  I/O ports at e000 [size=32]
  Memory at f7e00000 (32-bit, non-prefetchable) [size=512]
  Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit-
  Capabilities: [78] Power Management version 3
  Capabilities: [80] Express Legacy Endpoint, MSI 00
  Capabilities: [100] Virtual Channel
  Kernel driver in use: ahci

03:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57781 Gigabit Ethernet PCIe (rev 10)
  Subsystem: ASRock Incorporation Device 96b1
  Flags: bus master, fast devsel, latency 0, IRQ 16
  Memory at f4210000 (64-bit, prefetchable) [size=64K]
  Memory at f4200000 (64-bit, prefetchable) [size=64K]
  Expansion ROM at f7d00000 [disabled] [size=2K]
  Capabilities: [48] Power Management version 3
  Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
  Capabilities: [a0] MSI-X: Enable+ Count=5 Masked-
  Capabilities: [ac] Express Endpoint, MSI 00
  Capabilities: [100] Advanced Error Reporting
  Capabilities: [13c] Device Serial Number 00-00-bc-5f-f4-56-ce-ab
  Capabilities: [150] Power Budgeting <?>
  Capabilities: [160] Virtual Channel
  Kernel driver in use: tg3
  Kernel modules: tg3

04:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 03) (prog-if 01 [Subtractive decode])
  Flags: bus master, fast devsel, latency 0
  Bus: primary=04, secondary=05, subordinate=05, sec-latency=32
  Prefetchable memory behind bridge: 00000000f0000000-00000000f40fffff
  Capabilities: [c0] Subsystem: ASRock Incorporation Device 1080

05:00.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
  Subsystem: Avermedia Technologies Inc AverTV DVB-T
  Flags: bus master, medium devsel, latency 32, IRQ 17
  Memory at f4001000 (32-bit, prefetchable) [size=4K]
  Capabilities: [44] Vital Product Data
  Capabilities: [4c] Power Management version 2
  Kernel driver in use: bttv
  Kernel modules: bttv

05:00.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
  Subsystem: Avermedia Technologies Inc AVerTV DVB-T
  Flags: bus master, medium devsel, latency 32, IRQ 17
  Memory at f4000000 (32-bit, prefetchable) [size=4K]
  Capabilities: [44] Vital Product Data
  Capabilities: [4c] Power Management version 2
  Kernel driver in use: bt878
  Kernel modules: bt878

05:01.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416) Video Decoder (rev 01)
  Subsystem: Hauppauge computer works Inc. WinTV PVR 150
  Flags: bus master, medium devsel, latency 64, IRQ 18
  Memory at f0000000 (32-bit, prefetchable) [size=64M]
  Capabilities: [44] Power Management version 2
  Kernel driver in use: ivtv
  Kernel modules: ivtv

06:00.0 USB controller: ASMedia Technology Inc. ASM1042 SuperSpeed USB Host Controller (prog-if 30 [XHCI])
  Subsystem: ASRock Incorporation Device 1042
  Flags: bus master, fast devsel, latency 0, IRQ 19
  Memory at f7c00000 (64-bit, non-prefetchable) [size=32K]
  Capabilities: [50] MSI: Enable- Count=1/8 Maskable- 64bit+
  Capabilities: [68] MSI-X: Enable+ Count=8 Masked-
  Capabilities: [78] Power Management version 3
  Capabilities: [80] Express Legacy Endpoint, MSI 00
  Capabilities: [100] Virtual Channel
  Kernel driver in use: xhci_hcd

5

usb hardware mythbuntu xhci-hcd

Источник

phil 14 сен '12 в 07:52

3 ответа

Другие вопросы по тегам usb hardware mythbuntu xhci-hcd

green 14 сен '12 в 08:03 2012-09-14 08:03 · Answer 1 · 2012-09-14 08:03

Об этой ошибке уже сообщается по адресу: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/883646.

Вы можете пометить себя как пострадавшего, нажав на желтый значок рядом с текстом. Эта ошибка влияет на вас?, а затем нажмите на Да, это влияет на меня.

Здесь предлагается обходной путь, который предполагает подключение устройства USB 2.0 к порту USB 3.0 во время запуска.

Обновление:инструкция по установке более нового ядра.(см. комментарии для причины размещения этого).

Предположение: вы используете 64-битную машину.

Перейдите по http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-precise/ и загрузите следующие файлы (или просто нажмите на них):

Затем просто установите их:

sudo dpkg -i linux-headers-3.4.0-030400-generic_3.4.0-030400.201205210521_amd64.deb
sudo dpkg -i linux-headers-3.4.0-030400_3.4.0-030400.201205210521_all.deb
sudo dpkg -i linux-image-3.4.0-030400-generic_3.4.0-030400.201205210521_amd64.deb

Для получения дополнительной информации перейдите сюда: http://blog.hostonnet.com/how-to-install-linux-kernel-3-4-0-on-ubuntu-12-04-11-10.

January 14 сен '12 в 08:03 2012-09-14 08:03 · Answer 2 · 2012-09-14 08:03

Как вы пишете, xhci_hcd - это модуль ядра (драйвер) для USB 3.0, и он, похоже, вызывает аналогичные проблемы в других системах. Возможно, вам следует подать отчет об ошибке, потому что я не вижу вопроса в том, что вы опубликовали здесь.

0

Источник

January 14 сен '12 в 08:03

LiveWireBT 11 апр '15 в 08:22 2015-04-11 08:22 · Answer 3 · 2015-04-11 08:22

У меня просто была эта проблема второй день подряд без каких-либо изменений в моей настройке USB-устройств, где все они работали отлично в течение нескольких месяцев. Я обнаружил, что перезагрузка USB в моем случае помогает вернуть мои устройства к обнаружению ядром.

Определите адреса ваших контроллеров:

lspci | grep USB
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 05)

В этом случае они 00:14.0, 00:1a.0 а также 00:1d.0, Твой может быть другим.

Отсоедините и заново свяжите каждый контроллер по его адресу:

echo -n "0000:00:14.0" | sudo tee /sys/bus/pci/drivers/xhci_hcd/unbind
echo -n "0000:00:14.0" | sudo tee /sys/bus/pci/drivers/xhci_hcd/bind

В моем случае достаточно было сделать это только для контроллера xHCI, и все устройства снова появились в lsusb, Во время анализа я отключил почти все USB-устройства и включил их с помощью внешнего источника питания, что я рекомендую в таких случаях.

Очевидно, что, поскольку USB не работает, и все ваши устройства ввода, вероятно, USB, вам нужен какой-то удаленный доступ, такой как SSH.