Created attachment 401020 [details] full lspci with dmesg Hi, here is a problem in the kernel, log: abr 10 20:11:10 7N1N3AC kernel: [drm:intel_set_pch_fifo_underrun_reporting [i915]] *ERROR* uncleared pch fifo underrun on pch transcoder A abr 10 20:11:10 7N1N3AC kernel: [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH transcoder A FIFO underrun Thx.
I see a patch in 4.0 that might be related. Can you please test gentoo-sources-4.0.5 and let me know the result?
Hi, with 4.0.5 no lucky, the same error u.u Thx.
From what I read these are just warnings. Are you experiencing any problems from this? Is something related to i915 not working?
Hello messages are sent as "ERROR", then I guess it only need to be pass them as warnings. in other distros are patches for that. The kernel works fine with i915, but maybe only for curiosity, i have an "00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)" it use i915 driver (via lspci), but if a disable the i965 on the kernel or in the make.conf the driver don't works. can be related, i really don't know.
is this still a problem with more recent kernel ? please open a new bug if the problem persist with a more recent kernel.
