On 06/13/2017 08:11 PM, dmitry.sensei wrote: > I have the same problem. > diff for Your files: > < efifb0 at mainbus0: 1024x768, 32bpp -> Hybrid > --- >> efifb0 at mainbus0: 1366x768, 32bpp -> Native > "Didn't notice any meaningful differences though" too :) > > On Tue, Jun 13, 2017 at 9:24 PM, Lukasz Jendrysik <[email protected]> wrote: >> On 06/11/2017 07:24 PM, Łukasz Jendrysik wrote: >> >>> Hello, >>> >>> Today I tried for first time installing openBSD on a physical machine. >>> You probably figured out that I'm new to openBSD and I hope for your >>> understanding. >>> >>> Now to the point: when I boot in UEFI native mode (without CSM), my >>> display gets crazy producing fancy glitch art, see attached glitch.png. >>> >>> I also attach dmesg from both boot modes -- UEFI Hybrid (with CSM) and >>> UEFI Native (without CSM). Didn't notice any meaningful differences though. >>> >>> Tested on HP EliteBook 2570p and openBSD 6.1 amd64. Unfortunately I >>> didn't test -current yet. >>> Please let me know if I can provide you with any details regarding this >>> issue. >>> >>> Regards, >>> Lukasz Jendrysik >> Hi, >> >> I confirm that this issue also occurs on the latest snapshot from 12th June. >> >> Regards, >> Lukasz Jendrysik >> > > Hello,
Yes, that's the one thing. 1366 isn't the best power of two sum, so it might be that something failed to account for alignment. Maybe in native UEFI mode it does not detect the inteldrm or just locks somewhere. Have you debug it further? Regards, Lukasz Jendrysik
