On Wed, 24 Jan 2018, Kai Heng Feng <kai.heng.feng@xxxxxxxxxxxxx> wrote: > Hi, > >> On 24 Jan 2018, at 5:25 PM, Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> wrote: >> A bit too fast IMO. The bug report doesn't include the vbt dump which >> you should *always* look at before making workarounds for vbt. > > I didn’t have access to the machine in question until now, I can provide > VBT dump as well as i915_opregion requested by Ville. > > But how do I make a VBT dump? Copy /sys/kernel/debug/dri/0/i915_vbt I don't think the opregion will be necessary, I think Ville asks for it for the vbt, which on most platforms is contained in the opregion. BR, Jani. > > Kai-Heng > >> >> -- >> Jani Nikula, Intel Open Source Technology Center > -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
