It's a PS3 "clone" joystick. Everything works fine EXCEPT rumbling. I think it's related to commit 492ca83c3d19fba1622164f07cd7b775596a7db2 (HID: sony: Fix SHANWAN pad rumbling on USB ) . If I revert this commit, the controller starts to rumble as soon as plugged in, indicated this joystick is, in fact, capable of rumbling after all. PS: I also noticed four leds of this controller start to blink after plugged in. But in windows, only one LED toggle on without blinking. Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> 于 2018年12月27日周四 17:41写道： > > Adding linux-input which is the best list for this... > > On Thu, Dec 27, 2018 at 09:17:22AM +0800, liquid wrote: > > Rumbling function on SHANWAN DS3 clone joystick doesn't work. > > Meanwhile it can work fine on Windows ScpToolkit v1.7.277.16103-BETA. > > (Tested with PCSX2 lilypad Win32 build). > > > > SDL2/test/testhaptic was able to find out its supported effect. But NO > > rumble at all. > > INFO: 1 Haptic devices detected. > > INFO: Device: SHANWAN PS3 GamePad > > INFO: Supported effects [16 effects, 16 playing]: > > INFO: sine > > INFO: triangle > > INFO: left/right > > INFO: Supported capabilities: > > INFO: gain > > INFO: > > Uploading effects > > INFO: effect 0: Sine Wave > > INFO: effect 1: Left/Right > > INFO: > > Now playing effects for 5 seconds each with 1 second delay between > > INFO: Playing effect 0 > > INFO: Playing effect 1 > > > > lsusb: > > Bus 001 Device 017: ID 054c:0268 Sony Corp. Batoh Device / PlayStation > > 3 Controller > > > > lsusb -v: > > Bus 001 Device 017: ID 054c:0268 Sony Corp. Batoh Device / PlayStation > > 3 Controller > > Device Descriptor: > > bLength 18 > > bDescriptorType 1 > > bcdUSB 1.10 > > bDeviceClass 0 > > bDeviceSubClass 0 > > bDeviceProtocol 0 > > bMaxPacketSize0 64 > > idVendor 0x054c Sony Corp. > > idProduct 0x0268 Batoh Device / PlayStation 3 Controller > > bcdDevice 1.00 > > iManufacturer 1 SHANWAN > > iProduct 2 PS3 GamePad > > iSerial 0 > > bNumConfigurations 1 > > Configuration Descriptor: > > bLength 9 > > bDescriptorType 2 > > wTotalLength 0x0029 > > bNumInterfaces 1 > > bConfigurationValue 1 > > iConfiguration 0 > > bmAttributes 0x80 > > (Bus Powered) > > MaxPower 500mA > > Interface Descriptor: > > bLength 9 > > bDescriptorType 4 > > bInterfaceNumber 0 > > bAlternateSetting 0 > > bNumEndpoints 2 > > bInterfaceClass 3 Human Interface Device > > bInterfaceSubClass 0 > > bInterfaceProtocol 0 > > iInterface 0 > > HID Device Descriptor: > > bLength 9 > > bDescriptorType 33 > > bcdHID 1.10 > > bCountryCode 0 Not supported > > bNumDescriptors 1 > > bDescriptorType 34 Report > > wDescriptorLength 148 > > Report Descriptors: > > ** UNAVAILABLE ** > > Endpoint Descriptor: > > bLength 7 > > bDescriptorType 5 > > bEndpointAddress 0x02 EP 2 OUT > > bmAttributes 3 > > Transfer Type Interrupt > > Synch Type None > > Usage Type Data > > wMaxPacketSize 0x0040 1x 64 bytes > > bInterval 1 > > Endpoint Descriptor: > > bLength 7 > > bDescriptorType 5 > > bEndpointAddress 0x81 EP 1 IN > > bmAttributes 3 > > Transfer Type Interrupt > > Synch Type None > > Usage Type Data > > wMaxPacketSize 0x0040 1x 64 bytes > > bInterval 1 > > Device Status: 0x0004 > > (Bus Powered) > > Test Mode > > > Has this device ever worked on Linux? > > It says it is a PS3 controller and I thought PS3 controllers handled > rumbling for a while now. > > thanks, > > greg k-h
