Re: kern/48528: wsfb/genfb - display dramatically off center if GENFB_SHADOWFB is enabled

[Nat Sloss <nathanialsloss%yahoo.com.au@localhost>]

The following reply was made to PR kern/48528; it has been noted by GNATS.

From: Nat Sloss <nathanialsloss%yahoo.com.au@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: Martin Husemann <martin%duskware.de@localhost>
Subject: Re: kern/48528: wsfb/genfb - display dramatically off center if 
GENFB_SHADOWFB is enabled
Date: Sat, 18 Jan 2014 10:16:00 +1100

 >  > + rasops_init(ri, sc->sc_height / 8, sc->sc_width / 8);
 > 
 >  Isn't the divisor display mode depend?
 >  Even if it is static (for now), it may be better to express it as such.
 > 
 >  Martin
 
 My understanding is that by using the lowest font height and width in sthis 
 case eight pixels,  rasops_reconfig adjusts the rows and columns based on 
 screen width, height and font size once fonts have been initialized.
 
 So rasops_init should be called with the largest possible number of rows and 
 columns for the largest possible screen size.
 
 As yet I have not found a define for the smallest font height and width, but 
 I'm still looking. :)
 
 Regards,
 
 Nat.