On 02/11/14 19:53, Jonathan Gray wrote:
> On Tue, Feb 11, 2014 at 10:32:25AM -0500, RD Thrush wrote:
>> On 02/10/14 13:20, Kenneth Westerback wrote:
>>> On 10 February 2014 13:11, RD Thrush <openbsd-m...@thrush.com> wrote:
>>>> With a somewhat recent i7 desktop, using startx, X seems to run ok; 
>>>> however, at 1024x768 rather than the expected 1920x1200 resolution. 
>>>> ctl-alt-keypad+ or - have no effect on resolution.  ctl-alt-backspace  
>>>> correctly reverts to text mode.  I then tried Xorg -configure to look for 
>>>> hints to improve resolution; however, that resulted in a segfault almost 
>>>> immediately.
>>>>
>>>
>>> I'm pretty sure
>>>
>>> vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
>>>
>>> is not supported in the sense of working as opposed to being
>>> recognized. i.e. 1024x768 is likely as good as it gets until support
>>> is added. Even 4400 is problematic at the moment.
>>>
>>> But I'm willing to be corrected by people more in the know. :-)
>>>
>>> .... Ken
>>
>> Thanks for the feedback.  Apparently, Intel HD Graphics 4000 is similarly 
>> not yet supported...
> 
> Ivy bridge works fine, what you didn't point out is that you
> have both radeondrm and inteldrm in that machine.
> 
> Setups with multiple cards may have been broken by the fbtab changes
> 
> Try adjust your /etc/fbtab along these lines and restart your xorg server.
> 
> --- fbtab.prev        Wed Feb 12 11:46:14 2014
> +++ fbtab     Wed Feb 12 11:47:15 2014
> @@ -2,6 +2,6 @@
>  # login(1) reads this file to determine which devices should be chown'd to
>  # the new user. Format is:
>  # login-tty  perm    device:[device]:...
> -/dev/ttyC0   0600    
> /dev/console:/dev/wskbd:/dev/wskbd0:/dev/wsmouse:/dev/wsmouse0:/dev/ttyCcfg:/dev/drm0
> +/dev/ttyC0   0600    
> /dev/console:/dev/wskbd:/dev/wskbd0:/dev/wsmouse:/dev/wsmouse0:/dev/ttyCcfg:/dev/drm0:/dev/drm1:/dev/drm2:/dev/drm3
>  # samples
>  #/dev/ttyC0  0600    /dev/fd0

I will make that change in the next few days and report back.

Further info: Both the onboard vga and the radeon display port interface are
connected to the same monitor (Dell U2412M).  The machine is usually running
win8 w/ the monitor in display port mode.  When running OpenBSD, I have the
monitor in vga mode.

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