On Tue, Oct 26, 2010 at 10:46:48AM -0400, Tom Vier wrote: > On 10/25/2010 02:03 PM, Samuel Thibault wrote: > > Tom Vier, le Mon 25 Oct 2010 09:37:26 -0400, a écrit : > >> On 10/25/2010 12:50 AM, Dmitry Torokhov wrote: > >>> On Sun, Oct 24, 2010 at 04:41:51PM +0200, Samuel Thibault wrote: > >>>> The short story is: Tom's keyboard sends all that when he presses caps > >>>> lock: > >>>> > >>>> press: 0x3a 0xe0 0x66 > >>>> repeat: 0x3a > >>>> release: 0xba 0xe0 0xe6 > >>>> > >>>> 0xe0 0x66 happens to be the "favorites" key on his keyboard with > >>>> internet navigation keys. I thus believe there's a bug in his > keyboard > >>>> that needs to be filtered at the kernel level. > >>>> > >>>> The long story can be read on > >>>> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=594089 > >>> > >>> Hmm, the question is whether the real "favorites" key send the same > >>> usage and the fake one after caps lock. Any chance Tom could locate > >>> evtest utility and see what MSC_SCAN events being emitted? > >> > >> Sure. Here's caps-lock: > >> > >> Event: time 1288013671.633008, -------------- Report Sync ------------ > >> Event: time 1288013674.171812, type 4 (Misc), code 4 (ScanCode), > value 70039 > >> Event: time 1288013674.171853, type 1 (Key), code 58 (CapsLock), value 1 > >> Event: time 1288013674.171862, -------------- Report Sync ------------ > >> Event: time 1288013674.172210, type 17 (LED), code 1 (CapsLock), value 1 > >> Event: time 1288013674.299553, type 4 (Misc), code 4 (ScanCode), > value 70039 > >> Event: time 1288013674.299580, type 1 (Key), code 58 (CapsLock), value 0 > >> Event: time 1288013674.299593, -------------- Report Sync ------------ > >> > >> > >> Right-shift (the other problem key): > >> > >> Event: time 1288013798.388025, -------------- Report Sync ------------ > >> Event: time 1288013800.742088, type 4 (Misc), code 4 (ScanCode), > value 700e5 > >> Event: time 1288013800.742130, type 1 (Key), code 54 > (RightShift), value 1 > >> Event: time 1288013800.742142, -------------- Report Sync ------------ > >> Event: time 1288013800.861777, type 4 (Misc), code 4 (ScanCode), > value 700e5 > >> Event: time 1288013800.861812, type 1 (Key), code 54 > (RightShift), value 0 > >> Event: time 1288013800.861824, -------------- Report Sync ------------ > > > > Could you also post results when pressing the "favorite" and the "prev" > > internet keys of your keyboard? > > > > Samuel > > > It's returning the same codes. Maybe what's going on here is that > they never worked back in Stable and someone tried to fix those > keys, not realizing they're the same codes as capslock and > right-shift. I'll have to test it on my Stable machine tonight to > see if those keys work or not, tho. > > Favorites: > Event: time 1288041423.048839, -------------- Report Sync ------------ > Event: time 1288041425.068704, type 4 (Misc), code 4 (ScanCode), value 70039 > Event: time 1288041425.068742, type 1 (Key), code 58 (CapsLock), value 1 > Event: time 1288041425.068754, -------------- Report Sync ------------ > Event: time 1288041425.069105, type 17 (LED), code 1 (CapsLock), value 1 > Event: time 1288041425.260313, type 4 (Misc), code 4 (ScanCode), value 70039 > Event: time 1288041425.260343, type 1 (Key), code 58 (CapsLock), value 0 > Event: time 1288041425.260347, -------------- Report Sync ------------ > > Previous: > Event: time 1288041443.531447, -------------- Report Sync ------------ > Event: time 1288041445.318877, type 4 (Misc), code 4 (ScanCode), value 700e5 > Event: time 1288041445.318915, type 1 (Key), code 54 (RightShift), value 1 > Event: time 1288041445.318932, -------------- Report Sync ------------ > Event: time 1288041445.438567, type 4 (Misc), code 4 (ScanCode), value 700e5 > Event: time 1288041445.438606, type 1 (Key), code 54 (RightShift), value 0 > Event: time 1288041445.438629, -------------- Report Sync ------------ > Hmm, it looks like it uses the same usages (MSC_SCAN) for CapsLock/Favorites and RightShift/Previous... What does lsusb say about the keyboard (VID/PID)? -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
