Hi Teika, Thanks for your reply. s2ram and s2disk work fine. Just double checked it. I've been using "psmouse.synaptics_intertouch=1" for more then two weeks now and haven't noticed anything strange. Yes, I can apply a patch and compile. Just tell me which kernel version. Br, Tim Mohlmann On 6/15/19 2:21 AM, Teika Kazura wrote: > Hi, Tim. Thanks for your report. > > With "psmouse.synaptics_intertouch=1", do suspend and hibernation (aka s2ram and s2disk) work without problem? (This is a must check.) > > If it is possible for you to apply a patch to the source and compile the kernel, I'll prepare a patch and send it. > >> I have not received any response on below message. > Sorry to hear that. I'm not a kernel developer, but have been working on this issue to help them. Unless someone volunteers, a change won't happen, unfortunately. (In fact, I was aware of your first message, but I've been busy. ;-) > > Regards, > Teika > > From: Tim Mohlmann <tim@xxxxxxxxxx> > Subject: Synaptics i2c and rmi: dmesg requested to send report > Date: Mon, 27 May 2019 14:08:13 +0300 > >> Good day, >> >> I'm sending this report as suggested by dmesg message: >> >> 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@xxxxxxxxxxxxxxx. >> >> Checked in /proc/bus/input/devices: >> >> I: Bus=0011 Vendor=0002 Product=0007 Version=01b1 >> N: Name="SynPS/2 Synaptics TouchPad" >> P: Phys=isa0060/serio2/input0 >> S: Sysfs=/devices/platform/i8042/serio2/input/input10 >> U: Uniq= >> H: Handlers=event5 >> B: PROP=1 >> B: EV=b >> B: KEY=e520 30000 0 0 0 0 >> B: ABS=660800011000003 >> >> So I've set psmouse.synaptics_intertouch=1 on kernel command line and >> after reboot: >> >> I: Bus=001d Vendor=06cb Product=0000 Version=0000 >> N: Name="Synaptics TM3189-001" >> P: Phys=rmi4-00/input0 >> S: Sysfs=/devices/rmi4-00/input/input11 >> U: Uniq= >> H: Handlers=event5 >> B: PROP=1 >> B: EV=b >> B: KEY=e520 30000 0 0 0 0 >> B: ABS=6f3800001000003 >> >> Its worth to mention that the touchpad worked using PS/2, but was a bit >> choppy in its response. It works way better after setting >> psmouse.synaptics_intertouch=1. >> >> I don't now the make of the touchpad, as it does not show up in lspci. >> It's part of a custom built laptop, based on a Clevo N350DW model. >> Hopefully the above vendor ID is all you need. >> >> |$ uname -r 5.1.4-gentoo $ grep -E 'INPUT|I2C_HID|HID_RMI' .config >> CONFIG_RFKILL_INPUT=y CONFIG_INPUT=y CONFIG_INPUT_LEDS=m >> CONFIG_INPUT_FF_MEMLESS=y CONFIG_INPUT_POLLDEV=y >> CONFIG_INPUT_SPARSEKMAP=m # CONFIG_INPUT_MATRIXKMAP is not set # >> CONFIG_INPUT_MOUSEDEV is not set # CONFIG_INPUT_JOYDEV is not set >> CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_EVBUG is not set >> CONFIG_INPUT_KEYBOARD=y CONFIG_INPUT_MOUSE=y CONFIG_INPUT_JOYSTICK=y >> CONFIG_INPUT_TABLET=y CONFIG_INPUT_TOUCHSCREEN=y CONFIG_INPUT_MISC=y # >> CONFIG_INPUT_AD714X is not set # CONFIG_INPUT_BMA150 is not set # >> CONFIG_INPUT_E3X0_BUTTON is not set # CONFIG_INPUT_MSM_VIBRATOR is not >> set # CONFIG_INPUT_PCSPKR is not set # CONFIG_INPUT_MMA8450 is not set # >> CONFIG_INPUT_APANEL is not set # CONFIG_INPUT_ATLAS_BTNS is not set # >> CONFIG_INPUT_ATI_REMOTE2 is not set # CONFIG_INPUT_KEYSPAN_REMOTE is not >> set # CONFIG_INPUT_KXTJ9 is not set # CONFIG_INPUT_POWERMATE is not set >> # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set # >> CONFIG_INPUT_UINPUT is not set # CONFIG_INPUT_PCF8574 is not set # >> CONFIG_INPUT_ADXL34X is not set # CONFIG_INPUT_IMS_PCU is not set # >> CONFIG_INPUT_CMA3000 is not set # CONFIG_INPUT_IDEAPAD_SLIDEBAR is not >> set # CONFIG_INPUT_DRV2665_HAPTICS is not set # >> CONFIG_INPUT_DRV2667_HAPTICS is not set >> CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y CONFIG_USB_PWC_INPUT_EVDEV=y >> CONFIG_SND_JACK_INPUT_DEV=y # CONFIG_SND_HDA_INPUT_BEEP is not set >> CONFIG_HID_RMI=y CONFIG_I2C_HID=y| >> >> Let me know if there is anything else you need from me. >> >> Br, Tim Mohlmann
