Re: [Intel-gfx] v3.12 does not work on ByT-I

2013-11-08 Thread Jesse Barnes
On Fri, 8 Nov 2013 16:53:31 +0200 Artem Bityutskiy wrote: > Thanks Jesse for you answer, but it brought more questions. > > On Thu, 2013-11-07 at 08:04 -0800, Jesse Barnes wrote: > > Hm, I wonder if this bug is also related to the backlight stuff Jani > > recently pushed fixes for. > > OK. > >

Re: [Intel-gfx] v3.12 does not work on ByT-I

2013-11-08 Thread Artem Bityutskiy
Thanks Jesse for you answer, but it brought more questions. On Thu, 2013-11-07 at 08:04 -0800, Jesse Barnes wrote: > Hm, I wonder if this bug is also related to the backlight stuff Jani > recently pushed fixes for. OK. > It looks like you have an eDP panel here, No, we do not have it at all.

Re: [Intel-gfx] v3.12 does not work on ByT-I

2013-11-07 Thread Jesse Barnes
On Thu, 7 Nov 2013 20:21:19 +0800 "Bityutskiy, Artem" wrote: > Hi, > > Tizen IVI does not boot to UI anymore on ByT-I boards with kernel 3.12, > just like with 3.12-rc1, rc2, etc. v3.11 works fine. > > I tried to enable drm.debugging, but could not figure out what is going > wrong. I've attache

Re: [Intel-gfx] v3.12 does not work on ByT-I

2013-11-07 Thread Daniel Vetter
On 07/11/2013 13:23, Artem Bityutskiy wrote: Anyway, I've bisected it, and found out that this commit fixes our problem: 0b6279520519 drm/i915/vlv: re-enable hotplug detect based probing on VLV/BYT Jesse, Daniel, any idea what is the issue and why this patch fixes it? The thing is that Tizen IV