Re: linux 4.9 breaks pctv452e

2017-01-13 Thread Greg KH
On Fri, Jan 13, 2017 at 12:15:05PM +0100, Wolfgang Rohdewald wrote: > this OOPS always happens with 4.9. up to 4.9.3 > > all 4.8.x versions work fine. Ick. Any chance you can use 'git bisect' to determine which commit broke this for you? thanks, greg k-h

Re: linux 4.9 breaks pctv452e

2017-01-13 Thread Greg KH
On Fri, Jan 13, 2017 at 12:15:05PM +0100, Wolfgang Rohdewald wrote: > this OOPS always happens with 4.9. up to 4.9.3 > > all 4.8.x versions work fine. Ick. Any chance you can use 'git bisect' to determine which commit broke this for you? thanks, greg k-h

linux 4.9 breaks pctv452e

2017-01-13 Thread Wolfgang Rohdewald
this OOPS always happens with 4.9. up to 4.9.3 all 4.8.x versions work fine. Disabling VMAP_STACK does not fix it. [9.043616] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [9.043619] pctv452e: pctv452e_power_ctrl: 1 [9.051329] BUG: unable to handle kernel NULL

linux 4.9 breaks pctv452e

2017-01-13 Thread Wolfgang Rohdewald
this OOPS always happens with 4.9. up to 4.9.3 all 4.8.x versions work fine. Disabling VMAP_STACK does not fix it. [9.043616] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [9.043619] pctv452e: pctv452e_power_ctrl: 1 [9.051329] BUG: unable to handle kernel NULL