On Friday 16 July 2010 07:18 pm, Jung-uk Kim wrote:
> On Friday 16 July 2010 03:22 pm, Jung-uk Kim wrote:
> > On Friday 16 July 2010 03:00 pm, David DEMELIER wrote:
> > > 2010/6/19 paradox <ddkprog@yahoo.com>:
> > > >>On Wednesday 02 June 2010 04:25 pm, David DEMELIER wrote:
> > > >>> Hi there,
> > > >>>
> > > >>> I was so happy to see that VESA is available for amd64, but
> > > >>> unfortunately it does not work really well for me. Take a
> > > >>> look at this picture :
> > > >>>
> > > >>> http://img717.imageshack.us/img717/7311/dsc00399h.jpg
> > > >>>
> > > >>> My laptop is a 15,6" so the best resolution is 1366x768, I
> > > >>> tried this
> > > >>>
> > > >>> : vidcontrol MODE_496. As you can see on the picture all
> > > >>> : the lines are
> > > >>>
> > > >>> completely everywhere, if I mouse the cursor they move away
> > > >>> (I'm not drunk!).
> > > >>>
> > > >>> I have SC_PIXEL_MODE in my kernel config.
> > > >>>
> > > >>> The console terminal is okay until I don't excess
> > > >>> 1280x960x32 video mode.
> > > >>>
> > > >>> Do you have any idea to fix this ?
> > > >>
> > > >>It is kinda known problem. 嚙踝蕭嚙踝蕭嚙踝蕭嚙踝蕭嚙瘢f the mode has larger
> > > >> bytes per scan line than the minimum, few characters per
> > > >> line are lost when the screen is scrolled up or down, i.e.,
> > > >> framebuffer copies of whole screen. 嚙踝蕭嚙踝蕭嚙踝蕭嚙踝蕭嚙磕hen you move
> > > >> the mouse onto the line, entire line is redrawn and
> > > >> restored. 嚙踝蕭嚙踝蕭嚙踝蕭嚙踝蕭嚙確hat's what you are seeing. 嚙踝蕭嚙踝蕭嚙踝蕭嚙踝蕭嚙瘟d
> > > >> might have a better idea how to fix it (CC'ed).
> > > >>
> > > >>Jung-uk Kim
> > > >
> > > > this is incorrent calculate the scan lines in the vesa driver
> > > > Jung-uk Kim should to fix it
> > >
> > > But Jung-uk Kim said Ed' should fix it so we are in an infinite
> > > loop :-
> >
> > No, I didn't say that. What I meant was "Ed may be a better
> > qualified person to fix syscons vs. terminal emulator interaction
> > issues." :-(
>
> Can you please try the attached patch?
FYI, I just went ahead and committed a (slightly better) patch on head
as r210248. It will be MFC'ed soon.
Jung-uk Kim
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