Сообщения sap78

Samba на устройствах ARM

Форум — Linux-install

Здравствуй, ЛОР!
Когда-нибудь сталкивались зависания девайсов на процессорах ARM при работе приложений samba или других приложений? Установил samba на banana Bpi-r1 и больше 3 дней banana Bri-r1 не работает, виснет, причину понять или установить не могу, /var/log/syslog, dmеsg не содержат информацию о причине зависания ядра системы. Если интенсивно использовать процесс скачивания по протоколу SMB, по девайс повиснет раньше, но не возможно предсказать когда. Единственно, что я заметил, перед тем как зависнуть отключается Wi-fi, сеть Wi-fi видно, но подключиться к ней не возможно.
Использовал два OS Image для banana Bpi-r1:

https://www.bananian.org/download
консольный вариант (Lamobo R1, сборки Игоря Пековника) http://mirror.igorpecovnik.com/Armbian_4.5_Lamobo-r1_Debian_jessie_3.4.109.zip

Первый OS Image зависал, но значительно чаще, чем второй вариант которым сейчас использую.

Мне не очень понятно, как работают программы на процессорах ARM под управлением OS linux, ведь насколько мне известно защищенного режима как у процессоров Intel 386 у него нет, может ли программа samba писать какую-нибудь в область памяти занимаемым ядром. Просто интенсивное копирование про протоколу SMB приводит к тому, что вся память уходи в Кэш, не то чтобы еще всю скушала samba или другая программа просто не освобождает, зато команда echo 3 > /proc/sys/vm/drop_caches чистит память на ура.

добавил в /etc/sysctl.conf следующее:

#MiniDLNA warning fix
fs.inotify.max_user_watches = 100000

vm.swappiness=1
vm.vfs_cache_pressure=50
vm.min_free_kbytes = 32768
net.core.rmem_max = 16777216
net.core.wmem_max = 4194304

arm, banana pi, samba

sap78
(01.02.16 21:00:21 MSK)

22 комментария

Как поставить старые дрова от NVIDIA?

Форум — General

Установил новые дрова NVIDIA (nvidia-340(340.93-0ubuntu0.0.1) || nvidia-346(346.96-0ubuntu0.0.1), получил TEARING просто ужасный, пробовал поиграть с настройками драйвера результата нуль. Лечиться только увеличением Graphic Clock, включаешь на MAX и никакого тиринга. Только не знаю на сколько это хорошо для карты гонять её на MAX, в принцепсе кулер не шибко орет и температура < 59С. Как мне откатиться до дров nvidia-340(340.76-0ubuntu0.1) или nvidia-346(346.82-0ubuntu0.2), что вышли в начале августе.

Может кто поделиться опытом установки дров от производителя я по пробовал поставить NVIDIA-Linux-x86_64-352.41.run и получил черный экран, Xorg работает могу даже пароль ввести в слепую слышно как активируется Skype, а лампа LCD выключена.

Карта GeForce GTX 870M на буке

drivers, nvidia, tearing, ubuntu

sap78
(30.09.15 16:48:18 MSK)

1 комментарий

Nvidia проблема? Корректно работает только в режиме Prefer Maximum Performance

Форум — General

Не могу понять что не так, обновил систему (система предложила, автоматически) после обновления системы появилась не прорисовка объектов, см рисунок http://s017.radikal.ru/i410/1509/47/a1e039c49bf3.png, а то и полное их пропадание на экране. Если подвигать мышкой или обновить экран - объекты отобразиться полностью.
Особенно заметна частичная прорисовка объектов в Firefox когда переключаешься между вкладками. Вроде переключился на другую вкладку, а на экране ни какого изменения.
В режиме Prefer Maximum Performance карты NVIDIA данного эффекта не наблюдалось, все работает корректно. Почему карта NVIDIA работает некорректно режиме Adaptive? Может что слетело? Пробовал вернуться на старые дрова NVIDIA и ядро системы не помогло.

<=======> обнаружил у себя файл

#
# /home/andrew/.nvidia-settings-rc
#
# Configuration file for nvidia-settings - the NVIDIA X Server Settings utility
# Generated on Tue Sep 29 23:57:45 2015
#

# ConfigProperties:

RcFileLocale = C
ToolTips = Yes
DisplayStatusBar = Yes
SliderTextEntries = Yes
IncludeDisplayNameInConfigFile = No
ShowQuitDialog = Yes
UpdateRulesOnProfileNameChange = Yes
Timer = Memory_Used_(GPU_0),Yes,3000
Timer = Thermal_Monitor_(GPU_0),Yes,1000
Timer = PowerMizer_Monitor_(GPU_0),Yes,1000

# Attributes:

0/LogAniso=0
0/FSAA=0
0/TextureSharpen=0
0/TextureClamping=0
0/FXAA=0
0/FSAAAppControlled=1
0/LogAnisoAppControlled=1
0/OpenGLImageSettings=1
0/FSAAAppEnhanced=0

gnome, nvidia, upgrade, производительность

sap78
(29.09.15 21:49:08 MSK)

5 комментариев

Часики в консоль

Форум — Desktop

Подскажите как сделать чтобы в консоле в каждой новой командой строке всегда были часики см рис http://s42.radikal.ru/i097/1509/cd/fe7a4bd50e97.png Давно хочу.

bash, sh, time, uptime, консоль

sap78
(26.09.15 18:36:41 MSK)

18 комментариев

xrandr -q все пропало

Форум — Linux-hardware

Добрый день

Пропали настройки монитора xrandr -q ничего не выводит что-то такое сделал по моему запустил nvidia-xconfig и все пропало разрешение 640х480 теперь в ручную прописал в файл /sbin/prime-offload настройку монитора

xrandr --newmode "1600x900_60.00"  118.25  1600 1696 1856 2112  900 903 908 934 -hsync +vsync
xrandr --addmode eDP1 1600x900_60.00

Как и где храниться настройки xrandr потому как юзать /sbin/prime-offload не хорошо он сбрасывается при обновлении пакета nvidia-prime?

P.S Вообще хорошо что сбросились, не мог сделать нормальный экран включался режим 1920x1080 на моем мониторе 17 капец как мелко.

cat /var/log/Xorg.0.log
[     6.402] 
X.Org X Server 1.16.0
Release Date: 2014-07-16
[     6.402] X Protocol Version 11, Revision 0
[     6.402] Build Operating System: Linux 3.2.0-70-generic x86_64 Ubuntu
[     6.402] Current Operating System: Linux andrew-G750JS 3.16.0-43-generic #58~14.04.1-Ubuntu SMP Mon Jun 22 10:21:20 UTC 2015 x86_64
[     6.402] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-43-generic.efi.signed root=UUID=50ccc807-9885-4869-8512-0168fe23924d ro quiet splash acpi_osi= vt.handoff=7
[     6.402] Build Date: 12 February 2015  11:11:26PM
[     6.402] xorg-server 2:1.16.0-1ubuntu1.2~trusty2 (For technical support please see http://www.ubuntu.com/support) 
[     6.402] Current version of pixman: 0.30.2
[     6.402] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[     6.402] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[     6.402] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Jul  9 13:33:50 2015
[     6.403] (==) Using config file: "/etc/X11/xorg.conf"
[     6.403] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[     6.404] (==) ServerLayout "layout"
[     6.404] (**) |-->Screen "nvidia" (0)
[     6.404] (**) |   |-->Monitor "Monitor0"
[     6.404] (**) |   |-->Device "nvidia"
[     6.404] (**) |-->Inactive Device "intel"
[     6.404] (**) |-->Input Device "Keyboard0"
[     6.404] (**) |-->Input Device "Mouse0"
[     6.404] (==) Automatically adding devices
[     6.404] (==) Automatically enabling devices
[     6.404] (==) Automatically adding GPU devices
[     6.404] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[     6.404] 	Entry deleted from font path.
[     6.404] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[     6.404] 	Entry deleted from font path.
[     6.404] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[     6.404] 	Entry deleted from font path.
[     6.404] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[     6.404] 	Entry deleted from font path.
[     6.404] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[     6.404] 	Entry deleted from font path.
[     6.404] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[     6.404] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[     6.404] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[     6.404] (WW) Disabling Keyboard0
[     6.404] (WW) Disabling Mouse0
[     6.404] (II) Loader magic: 0x7f4895e4fc80
[     6.404] (II) Module ABI versions:
[     6.404] 	X.Org ANSI C Emulation: 0.4
[     6.404] 	X.Org Video Driver: 18.0
[     6.404] 	X.Org XInput driver : 21.0
[     6.404] 	X.Org Server Extension : 8.0
[     6.404] (II) xfree86: Adding drm device (/dev/dri/card1)
[     6.404] (II) xfree86: Adding drm device (/dev/dri/card0)
[     6.405] (--) PCI:*(0:0:2:0) 8086:0416:1043:157d rev 6, Mem @ 0xec400000/4194304, 0x80000000/268435456, I/O @ 0x0000f000/64
[     6.405] (--) PCI: (0:1:0:0) 10de:1199:1043:157d rev 161, Mem @ 0xeb000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[     6.405] (WW) "glamoregl" will not be loaded unless you've specified it to be loaded elsewhere.
[     6.405] (II) "glx" will be loaded by default.
[     6.405] (II) LoadModule: "glx"
[     6.405] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/libglx.so
[     6.501] (II) Module glx: vendor="NVIDIA Corporation"
[     6.501] 	compiled for 4.0.2, module version = 1.0.0
[     6.501] 	Module class: X.Org Server Extension
[     6.501] (II) NVIDIA GLX Module  331.113  Mon Dec  1 20:24:35 PST 2014
[     6.501] (II) LoadModule: "nvidia"
[     6.501] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
[     6.502] (II) Module nvidia: vendor="NVIDIA Corporation"
[     6.502] 	compiled for 4.0.2, module version = 1.0.0
[     6.502] 	Module class: X.Org Video Driver
[     6.502] (II) LoadModule: "intel"
[     6.502] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[     6.503] (II) Module intel: vendor="X.Org Foundation"
[     6.503] 	compiled for 1.16.0, module version = 2.99.914
[     6.503] 	Module class: X.Org Video Driver
[     6.503] 	ABI class: X.Org Video Driver, version 18.0
[     6.503] (II) NVIDIA dlloader X Driver  331.113  Mon Dec  1 20:01:51 PST 2014
[     6.503] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[     6.503] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
	i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
	915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
	Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
	GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[     6.503] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[     6.503] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[     6.503] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[     6.503] (++) using VT number 7

[     6.503] (II) Loading sub module "fb"
[     6.503] (II) LoadModule: "fb"
[     6.503] (II) Loading /usr/lib/xorg/modules/libfb.so
[     6.503] (II) Module fb: vendor="X.Org Foundation"
[     6.503] 	compiled for 1.16.0, module version = 1.0.0
[     6.503] 	ABI class: X.Org ANSI C Emulation, version 0.4
[     6.503] (WW) Unresolved symbol: fbGetGCPrivateKey
[     6.503] (II) Loading sub module "wfb"
[     6.503] (II) LoadModule: "wfb"
[     6.504] (II) Loading /usr/lib/xorg/modules/libwfb.so
[     6.504] (II) Module wfb: vendor="X.Org Foundation"
[     6.504] 	compiled for 1.16.0, module version = 1.0.0
[     6.504] 	ABI class: X.Org ANSI C Emulation, version 0.4
[     6.504] (II) Loading sub module "ramdac"
[     6.504] (II) LoadModule: "ramdac"
[     6.504] (II) Module "ramdac" already built-in
[     6.504] (II) intel(G0): Using Kernel Mode Setting driver: i915, version 1.6.0 20080730
[     6.504] (II) intel(G0): SNA compiled: xserver-xorg-video-intel-lts-utopic 2:2.99.914-1~exp1ubuntu4.3~trusty1 (Timo Aaltonen <tjaalton@debian.org>)
[     6.504] (II) intel(G0): SNA compiled for use with valgrind
[     6.504] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[     6.504] (==) NVIDIA(0): RGB weight 888
[     6.504] (==) NVIDIA(0): Default visual is TrueColor
[     6.504] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[     6.504] (**) NVIDIA(0): Option "ConstrainCursor" "off"
[     6.504] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "on"
[     6.504] (**) NVIDIA(0): Option "IgnoreDisplayDevices" "CRT"
[     6.504] (**) NVIDIA(0): Enabling 2D acceleration
[     6.931] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20130102)
[     6.931] (II) NVIDIA(0): NVIDIA GPU GeForce GTX 870M (GK104) at PCI:1:0:0 (GPU-0)
[     6.932] (--) NVIDIA(0): Memory: 3145728 kBytes
[     6.932] (--) NVIDIA(0): VideoBIOS: 80.04.f4.00.01
[     6.932] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[     6.932] (--) NVIDIA(0): Valid display device(s) on GeForce GTX 870M at PCI:1:0:0
[     6.932] (--) NVIDIA(0):     none
[     6.932] (II) NVIDIA(0): Validated MetaModes:
[     6.932] (II) NVIDIA(0):     "NULL"
[     6.932] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[     6.932] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[     6.932] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[     6.932] (--) intel(G0): Integrated Graphics Chipset: Intel(R) HD Graphics 4600
[     6.932] (--) intel(G0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2
[     6.932] (==) intel(G0): Depth 24, (--) framebuffer bpp 32
[     6.932] (==) intel(G0): RGB weight 888
[     6.932] (==) intel(G0): Default visual is TrueColor
[     6.932] (**) intel(G0): Option "AccelMethod" "SNA"
[     6.932] (II) intel(G0): Output eDP1 using monitor section Monitor0
[     6.932] (--) intel(G0): Found backlight control interface acpi_video1 (type 'firmware') for output eDP1
[     6.932] (II) intel(G0): Output VGA1 has no monitor section
[     6.932] (II) intel(G0): Output DP1 has no monitor section
[     6.932] (II) intel(G0): Output HDMI1 has no monitor section
[     6.932] (II) intel(G0): Output HDMI2 has no monitor section
[     6.932] (--) intel(G0): Using a maximum size of 256x256 for hardware cursors
[     6.932] (II) intel(G0): Output VIRTUAL1 has no monitor section
[     6.932] (==) intel(G0): TearFree disabled
[     6.932] (==) intel(G0): DPI set to (96, 96)
[     6.932] (II) Loading sub module "dri2"
[     6.932] (II) LoadModule: "dri2"
[     6.932] (II) Module "dri2" already built-in
[     6.932] (II) Loading sub module "present"
[     6.932] (II) LoadModule: "present"
[     6.932] (II) Module "present" already built-in
[     6.932] (--) Depth 24 pixmap format is 32 bpp
[     6.932] (II) intel(G0): SNA initialized with Haswell (gen7.5, gt2) backend
[     6.932] (==) intel(G0): Backing store enabled
[     6.932] (==) intel(G0): Silken mouse enabled
[     6.932] (II) intel(G0): HW Cursor enabled
[     6.932] (II) intel(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
[     6.932] (**) intel(G0): DPMS enabled
[     6.932] (II) intel(G0): [DRI2] Setup complete
[     6.932] (II) intel(G0): [DRI2]   DRI driver: i965
[     6.932] (II) intel(G0): [DRI2]   VDPAU driver: i965
[     6.932] (II) intel(G0): direct rendering: DRI2 enabled
[     6.932] (II) intel(G0): hardware support for Present enabled
[     6.932] (WW) intel(G0): Option "AllowEmptyInitialConfiguration" is not used
[     6.932] (WW) intel(G0): Option "IgnoreDisplayDevices" is not used
[     6.932] (WW) intel(G0): Option "ConstrainCursor" is not used
[     6.932] (==) intel(G0): display hotplug detection enabled
[     6.933] (II) NVIDIA: Using 3072.00 MB of virtual memory for indirect memory
[     6.933] (II) NVIDIA:     access.
[     6.936] (II) NVIDIA(0): Setting mode "NULL"
[     6.943] (II) NVIDIA(0): Built-in logo is bigger than the screen.
[     6.946] (==) NVIDIA(0): Disabling shared memory pixmaps
[     6.946] (==) NVIDIA(0): Backing store enabled
[     6.946] (==) NVIDIA(0): Silken mouse enabled
[     6.946] (**) NVIDIA(0): DPMS enabled
[     6.946] (II) Loading sub module "dri2"
[     6.946] (II) LoadModule: "dri2"
[     6.946] (II) Module "dri2" already built-in
[     6.946] (II) NVIDIA(0): [DRI2] Setup complete
[     6.946] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[     6.946] (--) RandR disabled
[     6.949] (II) Initializing extension GLX
[     7.227] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[     7.229] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[     7.229] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[     7.229] (II) LoadModule: "evdev"
[     7.229] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[     7.231] (II) Module evdev: vendor="X.Org Foundation"
[     7.231] 	compiled for 1.16.0, module version = 2.9.0
[     7.231] 	Module class: X.Org XInput Driver
[     7.231] 	ABI class: X.Org XInput driver, version 21.0
[     7.231] (II) Using input driver 'evdev' for 'Power Button'
[     7.231] (**) Power Button: always reports core events
[     7.231] (**) evdev: Power Button: Device: "/dev/input/event2"
[     7.231] (--) evdev: Power Button: Vendor 0 Product 0x1
[     7.231] (--) evdev: Power Button: Found keys
[     7.231] (II) evdev: Power Button: Configuring as keyboard
[     7.231] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[     7.231] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[     7.231] (**) Option "xkb_rules" "evdev"
[     7.231] (**) Option "xkb_model" "pc105"
[     7.231] (**) Option "xkb_layout" "us,ru"
[     7.231] (**) Option "xkb_variant" ","
[     7.231] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.233] (II) XKB: reuse xkmfile /var/lib/xkb/server-5BD46092C922CD443B4EABE4B26B5EFCDED629BD.xkm
[     7.233] (II) config/udev: Adding input device Video Bus (/dev/input/event5)
[     7.233] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[     7.233] (II) Using input driver 'evdev' for 'Video Bus'
[     7.233] (**) Video Bus: always reports core events
[     7.233] (**) evdev: Video Bus: Device: "/dev/input/event5"
[     7.233] (--) evdev: Video Bus: Vendor 0 Product 0x6
[     7.233] (--) evdev: Video Bus: Found keys
[     7.233] (II) evdev: Video Bus: Configuring as keyboard
[     7.233] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input13/event5"
[     7.233] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[     7.233] (**) Option "xkb_rules" "evdev"
[     7.233] (**) Option "xkb_model" "pc105"
[     7.233] (**) Option "xkb_layout" "us,ru"
[     7.233] (**) Option "xkb_variant" ","
[     7.233] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.233] (II) config/udev: Adding input device Video Bus (/dev/input/event4)
[     7.233] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[     7.233] (II) Using input driver 'evdev' for 'Video Bus'
[     7.234] (**) Video Bus: always reports core events
[     7.234] (**) evdev: Video Bus: Device: "/dev/input/event4"
[     7.234] (--) evdev: Video Bus: Vendor 0 Product 0x6
[     7.234] (--) evdev: Video Bus: Found keys
[     7.234] (II) evdev: Video Bus: Configuring as keyboard
[     7.234] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:5f/LNXVIDEO:00/input/input12/event4"
[     7.234] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[     7.234] (**) Option "xkb_rules" "evdev"
[     7.234] (**) Option "xkb_model" "pc105"
[     7.234] (**) Option "xkb_layout" "us,ru"
[     7.234] (**) Option "xkb_variant" ","
[     7.234] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.234] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[     7.234] (II) No input driver specified, ignoring this device.
[     7.234] (II) This device may have been added with another device file.
[     7.234] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
[     7.234] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[     7.234] (II) Using input driver 'evdev' for 'Sleep Button'
[     7.234] (**) Sleep Button: always reports core events
[     7.234] (**) evdev: Sleep Button: Device: "/dev/input/event1"
[     7.234] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[     7.234] (--) evdev: Sleep Button: Found keys
[     7.234] (II) evdev: Sleep Button: Configuring as keyboard
[     7.234] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[     7.234] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[     7.234] (**) Option "xkb_rules" "evdev"
[     7.234] (**) Option "xkb_model" "pc105"
[     7.234] (**) Option "xkb_layout" "us,ru"
[     7.234] (**) Option "xkb_variant" ","
[     7.234] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.234] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=3 (/dev/input/event13)
[     7.234] (II) No input driver specified, ignoring this device.
[     7.234] (II) This device may have been added with another device file.
[     7.234] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=7 (/dev/input/event14)
[     7.234] (II) No input driver specified, ignoring this device.
[     7.234] (II) This device may have been added with another device file.
[     7.235] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=8 (/dev/input/event15)
[     7.235] (II) No input driver specified, ignoring this device.
[     7.235] (II) This device may have been added with another device file.
[     7.235] (II) config/udev: Adding input device COMPANY USB Device (/dev/input/event7)
[     7.235] (**) COMPANY USB Device: Applying InputClass "evdev keyboard catchall"
[     7.235] (II) Using input driver 'evdev' for 'COMPANY USB Device'
[     7.235] (**) COMPANY USB Device: always reports core events
[     7.235] (**) evdev: COMPANY USB Device: Device: "/dev/input/event7"
[     7.235] (--) evdev: COMPANY USB Device: Vendor 0x9da Product 0x592f
[     7.235] (--) evdev: COMPANY USB Device: Found keys
[     7.235] (II) evdev: COMPANY USB Device: Configuring as keyboard
[     7.235] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.0/0003:09DA:592F.0001/input/input14/event7"
[     7.235] (II) XINPUT: Adding extended input device "COMPANY USB Device" (type: KEYBOARD, id 10)
[     7.235] (**) Option "xkb_rules" "evdev"
[     7.235] (**) Option "xkb_model" "pc105"
[     7.235] (**) Option "xkb_layout" "us,ru"
[     7.235] (**) Option "xkb_variant" ","
[     7.235] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.235] (II) config/udev: Adding input device COMPANY USB Device (/dev/input/event8)
[     7.235] (**) COMPANY USB Device: Applying InputClass "evdev pointer catchall"
[     7.235] (II) Using input driver 'evdev' for 'COMPANY USB Device'
[     7.235] (**) COMPANY USB Device: always reports core events
[     7.235] (**) evdev: COMPANY USB Device: Device: "/dev/input/event8"
[     7.235] (--) evdev: COMPANY USB Device: Vendor 0x9da Product 0x592f
[     7.235] (--) evdev: COMPANY USB Device: Found 12 mouse buttons
[     7.235] (--) evdev: COMPANY USB Device: Found scroll wheel(s)
[     7.235] (--) evdev: COMPANY USB Device: Found relative axes
[     7.236] (--) evdev: COMPANY USB Device: Found x and y relative axes
[     7.236] (II) evdev: COMPANY USB Device: Configuring as mouse
[     7.236] (II) evdev: COMPANY USB Device: Adding scrollwheel support
[     7.236] (**) evdev: COMPANY USB Device: YAxisMapping: buttons 4 and 5
[     7.236] (**) evdev: COMPANY USB Device: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[     7.236] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.1/0003:09DA:592F.0002/input/input15/event8"
[     7.236] (II) XINPUT: Adding extended input device "COMPANY USB Device" (type: MOUSE, id 11)
[     7.236] (II) evdev: COMPANY USB Device: initialized for relative axes.
[     7.236] (**) COMPANY USB Device: (accel) keeping acceleration scheme 1
[     7.236] (**) COMPANY USB Device: (accel) acceleration profile 0
[     7.236] (**) COMPANY USB Device: (accel) acceleration factor: 2.000
[     7.236] (**) COMPANY USB Device: (accel) acceleration threshold: 4
[     7.236] (II) config/udev: Adding input device COMPANY USB Device (/dev/input/mouse1)
[     7.236] (II) No input driver specified, ignoring this device.
[     7.236] (II) This device may have been added with another device file.
[     7.236] (II) config/udev: Adding input device COMPANY USB Device (/dev/input/event9)
[     7.236] (**) COMPANY USB Device: Applying InputClass "evdev keyboard catchall"
[     7.236] (II) Using input driver 'evdev' for 'COMPANY USB Device'
[     7.236] (**) COMPANY USB Device: always reports core events
[     7.236] (**) evdev: COMPANY USB Device: Device: "/dev/input/event9"
[     7.236] (--) evdev: COMPANY USB Device: Vendor 0x9da Product 0x592f
[     7.236] (--) evdev: COMPANY USB Device: Found 1 mouse buttons
[     7.236] (--) evdev: COMPANY USB Device: Found scroll wheel(s)
[     7.236] (--) evdev: COMPANY USB Device: Found relative axes
[     7.236] (--) evdev: COMPANY USB Device: Found absolute axes
[     7.236] (--) evdev: COMPANY USB Device: Found absolute multitouch axes
[     7.236] (--) evdev: COMPANY USB Device: Found x and y absolute axes
[     7.236] (--) evdev: COMPANY USB Device: Found keys
[     7.236] (II) evdev: COMPANY USB Device: Forcing relative x/y axes to exist.
[     7.236] (II) evdev: COMPANY USB Device: Configuring as mouse
[     7.236] (II) evdev: COMPANY USB Device: Configuring as keyboard
[     7.236] (II) evdev: COMPANY USB Device: Adding scrollwheel support
[     7.236] (**) evdev: COMPANY USB Device: YAxisMapping: buttons 4 and 5
[     7.236] (**) evdev: COMPANY USB Device: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[     7.236] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.2/0003:09DA:592F.0003/input/input16/event9"
[     7.236] (II) XINPUT: Adding extended input device "COMPANY USB Device" (type: KEYBOARD, id 12)
[     7.236] (**) Option "xkb_rules" "evdev"
[     7.236] (**) Option "xkb_model" "pc105"
[     7.236] (**) Option "xkb_layout" "us,ru"
[     7.236] (**) Option "xkb_variant" ","
[     7.236] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.236] (II) evdev: COMPANY USB Device: initialized for relative axes.
[     7.236] (WW) evdev: COMPANY USB Device: ignoring absolute axes.
[     7.237] (**) COMPANY USB Device: (accel) keeping acceleration scheme 1
[     7.237] (**) COMPANY USB Device: (accel) acceleration profile 0
[     7.237] (**) COMPANY USB Device: (accel) acceleration factor: 2.000
[     7.237] (**) COMPANY USB Device: (accel) acceleration threshold: 4
[     7.237] (II) config/udev: Adding input device COMPANY USB Device (/dev/input/js0)
[     7.237] (II) No input driver specified, ignoring this device.
[     7.237] (II) This device may have been added with another device file.
[     7.237] (II) config/udev: Adding input device USB2.0 HD UVC WebCam (/dev/input/event10)
[     7.237] (**) USB2.0 HD UVC WebCam: Applying InputClass "evdev keyboard catchall"
[     7.237] (II) Using input driver 'evdev' for 'USB2.0 HD UVC WebCam'
[     7.237] (**) USB2.0 HD UVC WebCam: always reports core events
[     7.237] (**) evdev: USB2.0 HD UVC WebCam: Device: "/dev/input/event10"
[     7.237] (--) evdev: USB2.0 HD UVC WebCam: Vendor 0x4f2 Product 0xb414
[     7.237] (--) evdev: USB2.0 HD UVC WebCam: Found keys
[     7.237] (II) evdev: USB2.0 HD UVC WebCam: Configuring as keyboard
[     7.237] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb3/3-7/3-7:1.0/input/input17/event10"
[     7.237] (II) XINPUT: Adding extended input device "USB2.0 HD UVC WebCam" (type: KEYBOARD, id 13)
[     7.237] (**) Option "xkb_rules" "evdev"
[     7.237] (**) Option "xkb_model" "pc105"
[     7.237] (**) Option "xkb_layout" "us,ru"
[     7.237] (**) Option "xkb_variant" ","
[     7.237] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.237] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event11)
[     7.237] (II) No input driver specified, ignoring this device.
[     7.237] (II) This device may have been added with another device file.
[     7.237] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event12)
[     7.237] (II) No input driver specified, ignoring this device.
[     7.237] (II) This device may have been added with another device file.
[     7.237] (II) config/udev: Adding input device Asus WMI hotkeys (/dev/input/event16)
[     7.237] (**) Asus WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[     7.237] (II) Using input driver 'evdev' for 'Asus WMI hotkeys'
[     7.237] (**) Asus WMI hotkeys: always reports core events
[     7.237] (**) evdev: Asus WMI hotkeys: Device: "/dev/input/event16"
[     7.237] (--) evdev: Asus WMI hotkeys: Vendor 0 Product 0
[     7.238] (--) evdev: Asus WMI hotkeys: Found keys
[     7.238] (II) evdev: Asus WMI hotkeys: Configuring as keyboard
[     7.238] (**) Option "config_info" "udev:/sys/devices/platform/asus-nb-wmi/input/input23/event16"
[     7.238] (II) XINPUT: Adding extended input device "Asus WMI hotkeys" (type: KEYBOARD, id 14)
[     7.238] (**) Option "xkb_rules" "evdev"
[     7.238] (**) Option "xkb_model" "pc105"
[     7.238] (**) Option "xkb_layout" "us,ru"
[     7.238] (**) Option "xkb_variant" ","
[     7.238] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.238] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[     7.238] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[     7.238] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[     7.238] (**) AT Translated Set 2 keyboard: always reports core events
[     7.238] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[     7.238] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[     7.238] (--) evdev: AT Translated Set 2 keyboard: Found keys
[     7.238] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[     7.238] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[     7.238] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 15)
[     7.238] (**) Option "xkb_rules" "evdev"
[     7.238] (**) Option "xkb_model" "pc105"
[     7.238] (**) Option "xkb_layout" "us,ru"
[     7.238] (**) Option "xkb_variant" ","
[     7.238] (**) Option "xkb_options" "grp:alt_shift_toggle,grp_led:scroll"
[     7.238] (II) config/udev: Adding input device ETPS/2 Elantech Touchpad (/dev/input/event6)
[     7.238] (**) ETPS/2 Elantech Touchpad: Applying InputClass "evdev touchpad catchall"
[     7.238] (**) ETPS/2 Elantech Touchpad: Applying InputClass "touchpad catchall"
[     7.238] (**) ETPS/2 Elantech Touchpad: Applying InputClass "Default clickpad buttons"
[     7.238] (II) LoadModule: "synaptics"
[     7.238] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[     7.238] (II) Module synaptics: vendor="X.Org Foundation"
[     7.238] 	compiled for 1.16.0, module version = 1.8.99
[     7.238] 	Module class: X.Org XInput Driver
[     7.238] 	ABI class: X.Org XInput driver, version 21.0
[     7.238] (II) Using input driver 'synaptics' for 'ETPS/2 Elantech Touchpad'
[     7.238] (**) ETPS/2 Elantech Touchpad: always reports core events
[     7.238] (**) Option "Device" "/dev/input/event6"
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: x-axis range 0 - 3591 (res 33)
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: y-axis range 0 - 1881 (res 32)
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: pressure range 0 - 255
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: finger width range 0 - 15
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: buttons: left right double triple
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: Vendor 0x2 Product 0xe
[     7.276] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[     7.276] (**) ETPS/2 Elantech Touchpad: always reports core events
[     7.320] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio4/input/input11/event6"
[     7.320] (II) XINPUT: Adding extended input device "ETPS/2 Elantech Touchpad" (type: TOUCHPAD, id 16)
[     7.320] (**) synaptics: ETPS/2 Elantech Touchpad: (accel) MinSpeed is now constant deceleration 2.5
[     7.320] (**) synaptics: ETPS/2 Elantech Touchpad: (accel) MaxSpeed is now 1.75
[     7.320] (**) synaptics: ETPS/2 Elantech Touchpad: (accel) AccelFactor is now 0.049
[     7.320] (**) ETPS/2 Elantech Touchpad: (accel) keeping acceleration scheme 1
[     7.320] (**) ETPS/2 Elantech Touchpad: (accel) acceleration profile 1
[     7.320] (**) ETPS/2 Elantech Touchpad: (accel) acceleration factor: 2.000
[     7.320] (**) ETPS/2 Elantech Touchpad: (accel) acceleration threshold: 4
[     7.320] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[     7.320] (II) config/udev: Adding input device ETPS/2 Elantech Touchpad (/dev/input/mouse0)
[     7.320] (**) ETPS/2 Elantech Touchpad: Ignoring device from InputClass "touchpad ignore duplicates"
[     7.997] (II) intel(G0): EDID vendor "AUO", prod id 8605
[     7.997] (II) intel(G0): Printing DDC gathered Modelines:
[     7.997] (II) intel(G0): Modeline "1920x1080"x0.0  141.00  1920 1968 2068 2112  1080 1083 1089 1112 -hsync -vsync (66.8 kHz eP)
[     7.998] reporting 4 6 1 7
[     8.001] (II) intel(G0): switch to mode 640x480@59.9 on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none
[     8.220] reporting 4 6 1 7
[     8.224] reporting 4 6 2 21
[     8.228] reporting 4 6 3 35
[     8.232] reporting 4 6 3 35
[     9.246] reporting 4 6 3 35
[     9.261] (II) intel(G0): switch to mode 1600x900@59.9 on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none
[     9.591] reporting 4 6 3 35
[    10.211] reporting 4 6 3 35

nvidia, x11, xrandr

sap78
(09.07.15 11:20:09 MSK)

3 комментария

смена пароля на ecryptfs

Форум — Admin

Добрый день!
Я не совсем понимаю, не возможно менять пароль на ecryptfs? Насколько я понимаю если я добавил в ~.bashrc следующее:

sudo mount -t ecryptfs /media/add_disk/test/virtualbox/ /mnt -o key=passphrase:passphrase_passwd=temppassword,ecryptfs_cipher=aes,ecryptfs_key_bytes=16,ecryptfs_passthrough=n,ecryptfs_enable_filename_crypto=no

То все что я запишу в /mnt можно будет монтировать только с паролем temppassword и никак уже пароль не поменять, исключая copy-paste?

У меня Ubunty 14.04 (64 bits) когда устанавливал систему выбрал шифрование домашнего каталога, если я сейчас поменяю пароль, то измениться только файл .ecryptfs/wrapped-passphrase, который будет генерировать

ecryptfs-unwrap-passphrase ~/.ecryptfs/wrapped-passphrase

старую парольную фразу?

ecryptfs, mount

sap78
(06.06.15 15:34:09 MSK)

Почему не работает sudoers

Форум — Admin

Добрый день!
Хотел разрешить пользователю монировать файловую систему и перегружать компьютер. Добавил в /etc/sudoers следующее

Cmnd_Alias SHUTDOWN_CMDS = /sbin/shutdown, /usr/sbin/pm-hibernate, /sbin/reboot
andrew ALL=(ALL) NOPASSWD: SHUTDOWN_CMDS
andrew ALL=(ALL) NOPASSWD: /bin/mount, /sbin/mount.crypt, /sbin/mount.ecryptfs, /sbin/mount.ntfs-3g, /bin/umount

и не получил желаемого система динамит, говорит:

andrew@andrew-G750JS:~$ reboot
reboot: Необходимо быть суперпользователем
andrew@andrew-G750JS:~$

Почему не работает?

mount, reboot, sudo

sap78
(06.06.15 13:30:33 MSK)

18 комментариев

как включить cpu Intel(R) Core(TM) i7-4710HQ CPU @ 2.50GHz на полную 3.50GHz

Форум — Linux-hardware

подскажите как включить кулер на буке ASUS G750JS на MAX обороты
переключаю cpu в режим мах мощность
for i in 0 1 2 3 4 5 6 7; do cpufreq-set -c $i -g performance; done

загружаю ядрышко командой
cat /dev/urandom > /dev/null
наблюдаю watch grep \«cpu MHz\» /proc/cpuinfo на одном или нескольких ядрах 3479.ххх

Загружаю еще одно ядро командой
cat /dev/urandom > /dev/null
и уже не наблюдаю 3479.ххх, только max 3400.xxx, а если еще одно ядро загрузить на 100%, то вообще 3300.000 на все 8 ядер

не сказал что чтобы сильно горячий воздух выходил от радиатора охлаждения, но sensors по 100% нагрузкой двух ядер показывает:

root@andrew-G750JS:~# sensors
acpitz-virtual-0
Adapter: Virtual device
temp1:        +69.0°C  (crit = +103.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +70.0°C  (high = +84.0°C, crit = +100.0°C)
Core 0:         +64.0°C  (high = +84.0°C, crit = +100.0°C)
Core 1:         +69.0°C  (high = +84.0°C, crit = +100.0°C)
Core 2:         +70.0°C  (high = +84.0°C, crit = +100.0°C)
Core 3:         +66.0°C  (high = +84.0°C, crit = +100.0°C)

asus-isa-0000
Adapter: ISA adapter
temp1:        +69.0°C

кулер на буке не очень чтобы старался, под нагрузкой 100% на всех ядер выдает MAX
Core 1: +77.0°C (high = +84.0°C, crit = +100.0°C)

Под Must Die у asus утилита есть включает кулер на MAX обороты.

Как включить MAX обороты на кулерах охлаждения CPU и GPU?

asus, hardware acceleration, intel, linux-hardware

sap78
(13.05.15 22:23:45 MSK)

8 комментариев

ASUS G750JS медленный инетнет на картах Qualcomm Atheros

Форум — Linux-hardware

Поставил на бук ASUS G750JS Ubuntu 14.04 (64-bit),а LAN и Wi-fi карты тормозят жутко.
04:00.0 Ethernet controller: Qualcomm Atheros QCA8171 Gigabit Ethernet (rev 10)
LAN Дает скорость не больше 20Мbit/s под ubuntu, под «Маздай» в 4 раза больше.

root@andrew-G750JS:~# ethtool eth0
Settings for eth0:
	Supported ports: [ TP ]
	Supported link modes:   10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	                        1000baseT/Full 
	Supported pause frame use: Symmetric Receive-only
	Supports auto-negotiation: Yes
	Advertised link modes:  10baseT/Half 10baseT/Full 
	                        100baseT/Half 100baseT/Full 
	                        1000baseT/Full 
	Advertised pause frame use: Symmetric
	Advertised auto-negotiation: Yes
	Speed: 100Mb/s
	Duplex: Full
	Port: Twisted Pair
	PHYAD: 0
	Transceiver: internal
	Auto-negotiation: on
	MDI-X: Unknown
	Current message level: 0x000060e4 (24804)
			       link ifup rx_err tx_err hw wol
	Link detected: yes

Wi-Fi на карте
03:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
тоже не радует
Стал чуть быстрее, когда добавил в файл «/etc/modprobe.d/ath9k.conf» следующее «options ath9k nohwcrypt=1»
скорость не больше 35Mbit/s, старый бук на ubuntu 12.04 с картой Intel WiFi link 5100 делает 60Mbit/s легко.

Помогите сделать интернет быстрее.

asus, linux-hardware, qualcomm, ноутбук

sap78
(12.05.15 22:41:18 MSK)

8 комментариев

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