From: "Mykola S. Grechukh" <gns@altlinux.org>
To: ALT Linux Sisyphus discussions <sisyphus@lists.altlinux.org>
Subject: [sisyphus] сломался /dev/input
Date: Fri, 31 Aug 2012 13:04:38 +0000
Message-ID: <CAOZKmc9CAt3FAdmDR0vHyGC4KXwp2yFy30cQgPnZfBVmFvg6ZA@mail.gmail.com> (raw)
In-Reply-To: <CAOZKmc_fR8d8jtn-wCqcGNpjCTd55Lf_2tMh9-YecXqcO9Gq9Q@mail.gmail.com>
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Здравствуйте,
В порядке эксперимента проdist-upgrade'нулся до Сизифа,
перезагрузился, и каково же было моё удивление, когда в иксах не
заработала ни клавиатура, ни тачпад!
Тогда я перезагрузился ещё раз в runlevel 3 и почитал логи. Вот что я
увидел в Xorg.0.log:
[ 441.510] (II) Using input driver 'evdev' for ' USB Keyboard'
[ 441.510] (**) USB Keyboard: always reports core events
[ 441.510] (**) evdev: USB Keyboard: Device: "/dev/input/event8"
[ 441.510] (EE) evdev: USB Keyboard: Unable to open evdev device
"/dev/input/event8".
[ 441.510] (EE) PreInit returned 2 for " USB Keyboard"
[ 441.510] (II) UnloadModule: "evdev"
[ 441.535] (II) config/udev: Adding input device USB Keyboard
(/dev/input/event9)
[ 441.535] (**) USB Keyboard: Applying InputClass "evdev keyboard catchall"
[ 441.535] (II) Using input driver 'evdev' for ' USB Keyboard'
[ 441.535] (**) USB Keyboard: always reports core events
[ 441.535] (**) evdev: USB Keyboard: Device: "/dev/input/event9"
[ 441.535] (EE) evdev: USB Keyboard: Unable to open evdev device
"/dev/input/event9".
[ 441.535] (EE) PreInit returned 2 for " USB Keyboard"
[ 441.536] (II) UnloadModule: "evdev"
Действительно, в /dev/input имеет место только mice. Тогда я запустил
udevadm monitor, подёргал модуль evdev, потом саму клаву. Вот что
увидел:
KERNEL[885.513675] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/input/input10/event6
(input)
KERNEL[885.517898] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/input/input10
(input)
KERNEL[885.518414] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/0003:04D9:1603.0003/hidraw/hidraw0
(hidraw)
KERNEL[885.518634] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/0003:04D9:1603.0003
(hid)
KERNEL[885.518835] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0 (usb)
UDEV [885.520948] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/input/input10/event6
(input)
KERNEL[885.522015] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/input/input11/event7
(input)
UDEV [885.526338] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/input/input10
(input)
KERNEL[885.527983] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/input/input11
(input)
KERNEL[885.528533] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/0003:04D9:1603.0004/hidraw/hidraw1
(hidraw)
KERNEL[885.528757] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/0003:04D9:1603.0004
(hid)
KERNEL[885.528955] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1 (usb)
UDEV [885.530986] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/0003:04D9:1603.0003/hidraw/hidraw0
(hidraw)
UDEV [885.531825] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/0003:04D9:1603.0004/hidraw/hidraw1
(hidraw)
KERNEL[885.532726] remove /devices/pci0000:00/0000:00:1d.1/usb2/2-2 (usb)
UDEV [885.533405] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0/0003:04D9:1603.0003
(hid)
UDEV [885.533761] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/0003:04D9:1603.0004
(hid)
UDEV [885.534714] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.0 (usb)
UDEV [885.535421] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/input/input11/event7
(input)
UDEV [885.537021] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1/input/input11
(input)
UDEV [885.537853] remove
/devices/pci0000:00/0000:00:1d.1/usb2/2-2/2-2:1.1 (usb)
UDEV [885.539660] remove /devices/pci0000:00/0000:00:1d.1/usb2/2-2 (usb)
KERNEL[896.335370] add /devices/pci0000:00/0000:00:1d.1/usb2/2-1 (usb)
KERNEL[896.341913] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0 (usb)
KERNEL[896.385931] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/0003:04D9:1603.0005
(hid)
KERNEL[896.390669] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/input/input12
(input)
KERNEL[896.390835] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/input/input12/event6
(input)
KERNEL[896.390902] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/0003:04D9:1603.0005/hidraw/hidraw0
(hidraw)
KERNEL[896.390975] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1 (usb)
KERNEL[896.465071] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/0003:04D9:1603.0006
(hid)
KERNEL[896.486431] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/input/input13
(input)
KERNEL[896.486638] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/input/input13/event7
(input)
KERNEL[896.486812] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/0003:04D9:1603.0006/hidraw/hidraw1
(hidraw)
UDEV [896.492922] add /devices/pci0000:00/0000:00:1d.1/usb2/2-1 (usb)
UDEV [896.496315] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1 (usb)
UDEV [896.497398] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0 (usb)
UDEV [896.501834] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/0003:04D9:1603.0005
(hid)
UDEV [896.501998] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/0003:04D9:1603.0006
(hid)
UDEV [896.505001] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/0003:04D9:1603.0006/hidraw/hidraw1
(hidraw)
UDEV [896.512571] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/input/input12
(input)
UDEV [896.519165] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/input/input12/event6
(input)
UDEV [896.524151] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/input/input13
(input)
UDEV [896.524336] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.0/0003:04D9:1603.0005/hidraw/hidraw0
(hidraw)
UDEV [896.529681] add
/devices/pci0000:00/0000:00:1d.1/usb2/2-1/2-1:1.1/input/input13/event7
(input)
Однако в /dev/input по-прежнему ничего. В расстроенных чувствах я
перезагрузился обратно в p6 и написал это письмо.
--
Mykola Grechukh
CTO, Satelliz-Ukraine
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next parent reply other threads:[~2012-08-31 13:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-31 13:04 ` Mykola S. Grechukh [this message]
2012-09-03 17:15 ` Mykola S. Grechukh
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