Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 9 Feb 2021 10:37:34 +0100 (CET) | From | Jiri Kosina <> | Subject | Re: [PATCH] HID: logitech-dj: add support for the new lightspeed connection iteration |
| |
On Sat, 23 Jan 2021, Filipe Laíns wrote:
> From: Filipe Laíns <lains@riseup.net> > > This new connection type is the new iteration of the Lightspeed > connection and will probably be used in some of the newer gaming > devices. It is currently use in the G Pro X Superlight. > > This patch should be backported to older versions, as currently the > driver will panic when seing the unsupported connection. This isn't > an issue when using the receiver that came with the device, as Logitech > has been using different PIDs when they change the connection type, but > is an issue when using a generic receiver (well, generic Lightspeed > receiver), which is the case of the one in the Powerplay mat. Currently, > the only generic Ligthspeed receiver we support, and the only one that > exists AFAIK, is ther Powerplay. > > As it stands, the driver will panic when seeing a G Pro X Superlight > connected to the Powerplay receiver and won't send any input events to > userspace! The kernel will warn about this so the issue should be easy > to identify, but it is still very worrying how hard it will fail :(
Applied to for-5.11/upstream-fixes, thanks Filipe.
-- Jiri Kosina SUSE Labs
| ![\](/images/icornerr.gif) |