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Greetings, |
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|
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sometimes my touchpad doesn't seem to react instantly to clicks or move- |
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ments. And after booting I find lines like the following in my kernel |
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log: |
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|
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Jun 24 17:50:38 tux kernel: [ 2.545000] psmouse serio2: synaptics: queried max coordinates: x [..5674], y [..4758] |
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Jun 24 17:50:38 tux kernel: [ 2.661921] psmouse serio2: synaptics: queried min coordinates: x [1268..], y [1096..] |
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Jun 24 17:50:38 tux kernel: [ 2.662824] psmouse serio2: synaptics: Your touchpad (PNP: SYN1218 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@×××××××××××.org. |
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Jun 24 17:50:38 tux kernel: [ 2.809817] psmouse serio2: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2b1, caps: 0xf00123/0x840300/0x26800/0x0, board id: 3189, fw id: 1944273 |
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Jun 24 17:50:38 tux kernel: [ 2.852778] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input11 |
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|
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And later plenty of lines like this: |
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|
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Jun 25 08:52:41 tux kernel: [ 6454.817631] psmouse serio2: TouchPad at isa0060/serio2/input0 lost synchronization, throwing 4 bytes away. |
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|
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Checking my kernel configuration for "i2c", "hid", and "rmi" returns the |
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following: |
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|
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$ grep -iE 'i2c|hid|rmi' /usr/src/linux/.config |
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CONFIG_BT_HIDP=y |
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# CONFIG_SENSORS_LIS3_I2C is not set |
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# CONFIG_MOUSE_ELAN_I2C is not set |
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CONFIG_MOUSE_SYNAPTICS_I2C=y |
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# CONFIG_TOUCHSCREEN_HIDEEP is not set |
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# CONFIG_TOUCHSCREEN_WACOM_I2C is not set |
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# CONFIG_TOUCHSCREEN_WDT87XX_I2C is not set |
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CONFIG_RMI4_CORE=y |
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# CONFIG_RMI4_I2C is not set |
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CONFIG_RMI4_SMB=y |
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CONFIG_RMI4_F03=y |
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CONFIG_RMI4_F03_SERIO=y |
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CONFIG_RMI4_2D_SENSOR=y |
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CONFIG_RMI4_F11=y |
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CONFIG_RMI4_F12=y |
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CONFIG_RMI4_F30=y |
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# CONFIG_RMI4_F34 is not set |
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# CONFIG_RMI4_F55 is not set |
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# I2C support |
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CONFIG_I2C=y |
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CONFIG_ACPI_I2C_OPREGION=y |
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CONFIG_I2C_BOARDINFO=y |
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CONFIG_I2C_COMPAT=y |
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# CONFIG_I2C_CHARDEV is not set |
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# CONFIG_I2C_MUX is not set |
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CONFIG_I2C_HELPER_AUTO=y |
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CONFIG_I2C_SMBUS=y |
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CONFIG_I2C_ALGOBIT=y |
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# I2C Hardware Bus support |
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# CONFIG_I2C_ALI1535 is not set |
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# CONFIG_I2C_ALI1563 is not set |
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# CONFIG_I2C_ALI15X3 is not set |
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# CONFIG_I2C_AMD756 is not set |
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# CONFIG_I2C_AMD8111 is not set |
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# CONFIG_I2C_AMD_MP2 is not set |
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CONFIG_I2C_I801=y |
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# CONFIG_I2C_ISCH is not set |
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# CONFIG_I2C_ISMT is not set |
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# CONFIG_I2C_PIIX4 is not set |
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# CONFIG_I2C_NFORCE2 is not set |
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# CONFIG_I2C_NVIDIA_GPU is not set |
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# CONFIG_I2C_SIS5595 is not set |
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# CONFIG_I2C_SIS630 is not set |
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# CONFIG_I2C_SIS96X is not set |
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# CONFIG_I2C_VIA is not set |
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# CONFIG_I2C_VIAPRO is not set |
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# CONFIG_I2C_SCMI is not set |
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# I2C system bus drivers (mostly embedded / system-on-chip) |
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# CONFIG_I2C_DESIGNWARE_PLATFORM is not set |
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# CONFIG_I2C_DESIGNWARE_PCI is not set |
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# CONFIG_I2C_EMEV2 is not set |
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# CONFIG_I2C_OCORES is not set |
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# CONFIG_I2C_PCA_PLATFORM is not set |
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# CONFIG_I2C_SIMTEC is not set |
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# CONFIG_I2C_XILINX is not set |
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# External I2C/SMBus adapter drivers |
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# CONFIG_I2C_DIOLAN_U2C is not set |
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# CONFIG_I2C_PARPORT_LIGHT is not set |
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# CONFIG_I2C_ROBOTFUZZ_OSIF is not set |
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# CONFIG_I2C_TAOS_EVM is not set |
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# CONFIG_I2C_TINY_USB is not set |
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# Other I2C/SMBus bus drivers |
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# CONFIG_I2C_MLXCPLD is not set |
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# end of I2C Hardware Bus support |
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# CONFIG_I2C_STUB is not set |
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# CONFIG_I2C_SLAVE is not set |
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# CONFIG_I2C_DEBUG_CORE is not set |
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# CONFIG_I2C_DEBUG_ALGO is not set |
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# CONFIG_I2C_DEBUG_BUS is not set |
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# end of I2C support |
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# CONFIG_SENSORS_NTC_THERMISTOR is not set |
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# CONFIG_MFD_AXP20X_I2C is not set |
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# CONFIG_MFD_DA9052_I2C is not set |
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# CONFIG_MFD_MC13XXX_I2C is not set |
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# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set |
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# CONFIG_MFD_TPS65912_I2C is not set |
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# CONFIG_MFD_ARIZONA_I2C is not set |
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# CONFIG_MFD_WM831X_I2C is not set |
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# CONFIG_MFD_WM8350_I2C is not set |
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# I2C encoder or helper chips |
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# CONFIG_DRM_I2C_CH7006 is not set |
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# CONFIG_DRM_I2C_SIL164 is not set |
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# CONFIG_DRM_I2C_NXP_TDA998X is not set |
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# CONFIG_DRM_I2C_NXP_TDA9950 is not set |
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# end of I2C encoder or helper chips |
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# CONFIG_FB_CARMINE is not set |
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# CONFIG_SND_VIRMIDI is not set |
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# HID support |
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CONFIG_HID=y |
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# CONFIG_HID_BATTERY_STRENGTH is not set |
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CONFIG_HIDRAW=y |
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CONFIG_UHID=y |
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CONFIG_HID_GENERIC=y |
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# Special HID drivers |
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CONFIG_HID_A4TECH=y |
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# CONFIG_HID_ACCUTOUCH is not set |
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# CONFIG_HID_ACRUX is not set |
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CONFIG_HID_APPLE=y |
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# CONFIG_HID_APPLEIR is not set |
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# CONFIG_HID_ASUS is not set |
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# CONFIG_HID_AUREAL is not set |
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CONFIG_HID_BELKIN=y |
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# CONFIG_HID_BETOP_FF is not set |
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# CONFIG_HID_BIGBEN_FF is not set |
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CONFIG_HID_CHERRY=y |
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CONFIG_HID_CHICONY=y |
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# CONFIG_HID_CORSAIR is not set |
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# CONFIG_HID_COUGAR is not set |
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# CONFIG_HID_MACALLY is not set |
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# CONFIG_HID_PRODIKEYS is not set |
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# CONFIG_HID_CMEDIA is not set |
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# CONFIG_HID_CREATIVE_SB0540 is not set |
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CONFIG_HID_CYPRESS=y |
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# CONFIG_HID_DRAGONRISE is not set |
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# CONFIG_HID_EMS_FF is not set |
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# CONFIG_HID_ELAN is not set |
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# CONFIG_HID_ELECOM is not set |
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# CONFIG_HID_ELO is not set |
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CONFIG_HID_EZKEY=y |
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# CONFIG_HID_GEMBIRD is not set |
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# CONFIG_HID_GFRM is not set |
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# CONFIG_HID_HOLTEK is not set |
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# CONFIG_HID_GT683R is not set |
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# CONFIG_HID_KEYTOUCH is not set |
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# CONFIG_HID_KYE is not set |
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# CONFIG_HID_UCLOGIC is not set |
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# CONFIG_HID_WALTOP is not set |
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# CONFIG_HID_VIEWSONIC is not set |
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CONFIG_HID_GYRATION=y |
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# CONFIG_HID_ICADE is not set |
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CONFIG_HID_ITE=y |
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# CONFIG_HID_JABRA is not set |
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# CONFIG_HID_TWINHAN is not set |
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CONFIG_HID_KENSINGTON=y |
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# CONFIG_HID_LCPOWER is not set |
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# CONFIG_HID_LED is not set |
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# CONFIG_HID_LENOVO is not set |
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# CONFIG_HID_LOGITECH is not set |
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# CONFIG_HID_MAGICMOUSE is not set |
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# CONFIG_HID_MALTRON is not set |
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# CONFIG_HID_MAYFLASH is not set |
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CONFIG_HID_REDRAGON=y |
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CONFIG_HID_MICROSOFT=y |
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CONFIG_HID_MONTEREY=y |
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# CONFIG_HID_MULTITOUCH is not set |
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# CONFIG_HID_NTI is not set |
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CONFIG_HID_NTRIG=y |
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# CONFIG_HID_ORTEK is not set |
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CONFIG_HID_PANTHERLORD=y |
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# CONFIG_HID_PENMOUNT is not set |
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CONFIG_HID_PETALYNX=y |
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# CONFIG_HID_PICOLCD is not set |
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# CONFIG_HID_PLANTRONICS is not set |
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# CONFIG_HID_PRIMAX is not set |
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# CONFIG_HID_RETRODE is not set |
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# CONFIG_HID_ROCCAT is not set |
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# CONFIG_HID_SAITEK is not set |
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CONFIG_HID_SAMSUNG=y |
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CONFIG_HID_SONY=y |
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# CONFIG_HID_SPEEDLINK is not set |
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# CONFIG_HID_STEAM is not set |
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# CONFIG_HID_STEELSERIES is not set |
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CONFIG_HID_SUNPLUS=y |
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CONFIG_HID_RMI=y |
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# CONFIG_HID_GREENASIA is not set |
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# CONFIG_HID_SMARTJOYPLUS is not set |
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# CONFIG_HID_TIVO is not set |
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CONFIG_HID_TOPSEED=y |
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# CONFIG_HID_THINGM is not set |
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# CONFIG_HID_THRUSTMASTER is not set |
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# CONFIG_HID_UDRAW_PS3 is not set |
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# CONFIG_HID_U2FZERO is not set |
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# CONFIG_HID_WACOM is not set |
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# CONFIG_HID_WIIMOTE is not set |
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# CONFIG_HID_XINMO is not set |
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# CONFIG_HID_ZEROPLUS is not set |
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# CONFIG_HID_ZYDACRON is not set |
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# CONFIG_HID_SENSOR_HUB is not set |
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# CONFIG_HID_ALPS is not set |
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# end of Special HID drivers |
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# USB HID support |
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CONFIG_USB_HID=y |
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CONFIG_HID_PID=y |
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CONFIG_USB_HIDDEV=y |
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# end of USB HID support |
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# I2C HID support |
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CONFIG_I2C_HID=y |
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# end of I2C HID support |
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# Intel ISH HID support |
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# CONFIG_INTEL_ISH_HID is not set |
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# end of Intel ISH HID support |
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# end of HID support |
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# CONFIG_USB_SERIAL_GARMIN is not set |
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# CONFIG_USB_G_HID is not set |
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# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM) |
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# I2C RTC drivers |
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CONFIG_RTC_I2C_AND_SPI=y |
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# SPI and I2C RTC drivers |
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# HID Sensor RTC drivers |
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# CONFIG_QCOM_HIDMA_MGMT is not set |
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# CONFIG_QCOM_HIDMA is not set |
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# CONFIG_INTEL_HID_EVENT is not set |
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# CONFIG_I2C_MULTI_INSTANTIATE is not set |
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$ |
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|
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Am I missing some kernel configuration parameter? What about this "ps- |
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mouse.synaptics_intertouch"? Is this intended to be added to "GRUB_CMD- |
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LINE_LINUX_DEFAULT"? Should I really do this? |
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|
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Any suggestions appreciated :-) |
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|
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Sincerely, |
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Rainer |
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