Re: [PATCH] USB: quirks: Fix another ELAN touchscreen

2015-11-23 Thread Oliver Neukum
On Mon, 2015-11-23 at 18:37 +0100, Adrien Vergé wrote: > > Makes one wonder however whether we shouldn't be applying > ALWAYS_POLL to > > all ELAN devices by default anyway. > > True! But I don't want to risk breaking anything on other models in > this patch. ALWAYS_POLL just extends an existing

Re: [PATCH] USB: quirks: Fix another ELAN touchscreen

2015-11-23 Thread Adrien Vergé
2015-11-23 15:52 GMT+01:00 Jiri Kosina : > The drivers/hid part is > > Acked-by: Jiri Kosina Thanks. > Makes one wonder however whether we shouldn't be applying ALWAYS_POLL to > all ELAN devices by default anyway. True! But I don't want to risk

Re: [PATCH] USB: quirks: Fix another ELAN touchscreen

2015-11-23 Thread Jiri Kosina
On Sat, 21 Nov 2015, Adrien Vergé wrote: > Like other buggy models that had their fixes [1], the touchscreen with > id 04f3:21b8 from ELAN Microelectronics needs the device-qualifier > quirk. Otherwise, it fails to respond, blocks the boot for a random > amount of time and pollutes dmesg with: >

[PATCH] USB: quirks: Fix another ELAN touchscreen

2015-11-21 Thread Adrien Vergé
Like other buggy models that had their fixes [1], the touchscreen with id 04f3:21b8 from ELAN Microelectronics needs the device-qualifier quirk. Otherwise, it fails to respond, blocks the boot for a random amount of time and pollutes dmesg with: [ 2887.373196] usb 1-5: new full-speed USB device