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Hello all, |
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|
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I upgraded from 2.6.37-gentoo-r4 to 2.6.38-gentoo-r6. I didn't change |
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anything in the config file, and used the old kernel config to compile |
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the new kernel. However, when I booted into the new kernel, I found the |
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scrolling in the touch pad is not working ! |
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If I boot into the older kernel it works fine. I recompiled the |
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following Xorg drivers under the new kernel : |
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|
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xf86-input-evdev-2.6.0 |
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xf86-input-mouse-1.7.0 |
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xf86-input-synaptics-1.3.0 |
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xf86-video-fbdev-0.4.2 |
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xf86-video-intel-2.14.0 |
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xf86-video-vesa-2.3.0 |
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|
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I tried to check the correct mouse device using: |
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cat /dev/input/* |
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|
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For all the devices, but none produced the expected output of |
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unreadable characters. |
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|
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For some reason, TouchPad is not found, as per /var/log/Xorg.0.log |
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|
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[ 37.976] (II) No input driver/identifier specified (ignoring) |
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[ 37.976] (II) config/udev: Adding input device HDA Intel Headphone (/dev/input/event7) |
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[ 37.976] (II) No input driver/identifier specified (ignoring) |
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[ 37.984] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3) |
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[ 37.984] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall" |
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[ 37.984] (**) AT Translated Set 2 keyboard: always reports core events |
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[ 37.984] (**) AT Translated Set 2 keyboard: Device: "/dev/input/event3" |
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[ 37.990] (--) AT Translated Set 2 keyboard: Found keys |
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[ 37.990] (II) AT Translated Set 2 keyboard: Configuring as keyboard |
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[ 37.990] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD) |
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[ 37.990] (**) Option "xkb_rules" "evdev" |
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[ 37.990] (**) Option "xkb_model" "evdev" |
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[ 37.990] (**) Option "xkb_layout" "us" |
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[ 37.990] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event4) |
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[ 37.990] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall" |
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[ 37.990] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall" |
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[ 37.990] (II) Synaptics touchpad driver version 1.3.0 |
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[ 37.990] (**) Option "Device" "/dev/input/event4" |
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[ 37.994] (--) SynPS/2 Synaptics TouchPad: invalid x-axis range. defaulting to 1615 - 5685 |
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[ 37.994] (--) SynPS/2 Synaptics TouchPad: invalid y-axis range. defaulting to 1729 - 4171 |
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[ 37.994] (--) SynPS/2 Synaptics TouchPad: invalid pressure range. defaulting to 0 - 256 |
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[ 37.994] (--) SynPS/2 Synaptics TouchPad: invalid finger width range. defaulting to 0 - 16 |
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[ 37.994] (--) SynPS/2 Synaptics TouchPad: no supported touchpad found |
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[ 37.994] (EE) SynPS/2 Synaptics TouchPad Unable to query/initialize Synaptics hardware. |
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[ 37.999] (EE) PreInit failed for input device "SynPS/2 Synaptics TouchPad" |
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[ 37.999] (II) UnloadModule: "synaptics" |
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[ 37.999] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0) |
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[ 37.999] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall" |
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[ 37.999] (II) Synaptics touchpad driver version 1.3.0 |
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[ 38.236] (EE) SynPS/2 Synaptics TouchPad no synaptics event device found |
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[ 38.236] (**) Option "Device" "/dev/input/mouse0" |
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[ 38.240] (--) SynPS/2 Synaptics TouchPad: invalid x-axis range. defaulting to 1615 - 5685 |
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[ 38.240] (--) SynPS/2 Synaptics TouchPad: invalid y-axis range. defaulting to 1729 - 4171 |
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[ 38.240] (--) SynPS/2 Synaptics TouchPad: invalid pressure range. defaulting to 0 - 256 |
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[ 38.240] (--) SynPS/2 Synaptics TouchPad: invalid finger width range. defaulting to 0 - 16 |
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[ 38.261] (EE) Query no Synaptics: 6003C8 |
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[ 38.261] (--) SynPS/2 Synaptics TouchPad: no supported touchpad found |
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[ 38.261] (EE) SynPS/2 Synaptics TouchPad Unable to query/initialize Synaptics hardware. |
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[ 38.268] (EE) PreInit failed for input device "SynPS/2 Synaptics TouchPad" |
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[ 38.268] (II) UnloadModule: "synaptics" |
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|
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my Xorg: |
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|
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Section "ServerLayout" |
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Identifier "X.org Configured" |
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Screen "Screen0" 0 0 |
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InputDevice "Mouse0" "CorePointer" |
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InputDevice "usb_mouse" "CorePointer" |
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InputDevice "Keyboard0" "CoreKeyboard" |
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EndSection |
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|
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Section "Files" |
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ModulePath "/usr/lib64/xorg/modules" |
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FontPath "/usr/share/fonts/misc/" |
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FontPath "/usr/share/fonts/TTF/" |
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FontPath "/usr/share/fonts/OTF" |
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FontPath "/usr/share/fonts/Type1/" |
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FontPath "/usr/share/fonts/100dpi/" |
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FontPath "/usr/share/fonts/75dpi/" |
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FontPath "/usr/share/fonts/mono/" |
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EndSection |
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|
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Section "Module" |
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Load "dri2" |
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Load "extmod" |
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Load "dbe" |
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Load "record" |
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Load "dri" |
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Load "glx" |
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Load "synaptics" |
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EndSection |
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|
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Section "InputDevice" |
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Identifier "Keyboard0" |
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Driver "kbd" |
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EndSection |
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|
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Section "InputDevice" |
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Identifier "Mouse0" |
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Driver "synaptics" |
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Option "Protocol" "auto-dev" |
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Option "Device" "/dev/input/mice" |
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Option "ZAxisMapping" "4 5 6 7" |
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Option "TapButton1" "1" |
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Option "TapButton2" "2" |
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Option "TapButton3" "3" |
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Option "SendCoreEvents" |
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Option "SHMConfig" "on" |
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EndSection |
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|
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Section "InputDevice" |
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Identifier "usb_mouse" |
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Driver "mouse" |
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Option "Device" "/dev/input/mice" |
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Option "ZAxisMapping" "4 5" |
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Option "Buttons" "5" |
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EndSection |
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|
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Section "Monitor" |
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Identifier "Monitor0" |
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VendorName "Monitor Vendor" |
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ModelName "Monitor Model" |
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EndSection |
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|
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Section "Device" |
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Identifier "Card0" |
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Driver "intel" |
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VendorName "Intel Corporation" |
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BoardName "Arrandale Integrated Graphics Controller" |
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BusID "PCI:0:2:0" |
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EndSection |
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|
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Section "Screen" |
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Identifier "Screen0" |
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Device "Card0" |
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Monitor "Monitor0" |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 1 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 4 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 8 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 15 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 16 |
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EndSubSection |
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SubSection "Display" |
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Viewport 0 0 |
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Depth 24 |
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EndSubSection |
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EndSection |
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|
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|
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lsmod | sort : |
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Module Size Used by |
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ac 3163 0 |
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agpgart 25761 3 drm,intel_agp,intel_gtt |
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arc4 1298 2 |
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ath 14363 3 ath9k,ath9k_common,ath9k_hw |
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ath9k 93150 0 |
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ath9k_common 1781 1 ath9k |
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ath9k_hw 304369 2 ath9k,ath9k_common |
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backlight 3868 1 video |
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battery 10387 0 |
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broadcom 6998 0 |
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cfg80211 142723 3 ath9k,mac80211,ath |
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dm_mod 62570 0 |
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drm 163391 3 i915,drm_kms_helper |
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drm_kms_helper 26499 1 i915 |
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ecb 1897 2 |
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ehci_hcd 37751 0 |
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i2c_algo_bit 6488 1 i915 |
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i2c_i801 7556 0 |
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i915 295715 2 |
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intel_agp 10553 1 i915 |
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intel_gtt 13886 3 i915,intel_agp |
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libphy 15633 2 tg3,broadcom |
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mac80211 174434 1 ath9k |
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nls_base 6529 1 usbcore |
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sg 26942 0 |
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snd 56667 12 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer |
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snd_hda_codec 75586 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel |
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snd_hda_codec_hdmi 24547 1 |
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snd_hda_codec_realtek 320817 1 |
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snd_hda_intel 23410 0 |
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snd_hwdep 5996 1 snd_hda_codec |
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snd_mixer_oss 14843 1 snd_pcm_oss |
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snd_page_alloc 6625 2 snd_hda_intel,snd_pcm |
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snd_pcm 68666 4 snd_pcm_oss,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec |
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snd_pcm_oss 42157 0 |
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snd_seq 50911 4 snd_seq_oss,snd_seq_midi_event |
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snd_seq_device 5157 2 snd_seq_oss,snd_seq |
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snd_seq_midi_event 5132 1 snd_seq_oss |
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snd_seq_oss 30332 0 |
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snd_timer 18837 2 snd_seq,snd_pcm |
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soundcore 5359 1 snd |
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sparse_keymap 2720 0 |
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tg3 123454 0 |
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usbcore 121077 1 ehci_hcd |
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video 11475 1 i915 |
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wmi 7970 0 |
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|
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|
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|
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Thank you in advance. |