Re: [PATCH 1/1: 2.6.15-rc6] Fix clearing of vertical margins

["Antonino A. Daplas" <adaplas@gmail.com>]

Knut Petersen wrote:
> Whenever the font width does not divide the x resolution, the remainder
> of this division is a vertical margin at right of the screen. Whatever the
> video memory contains in that margin is displayed.
> 
> This patch corrects this behaviour. There is no performance impact
> as long as there is no vertical margin as fbcon_clear_margins() and
> bit_clear_margins() only execute additional code if really necessary.
> 
> I think this patch should be applied before 2.6.15-final.
> 
> Signed-off-by: Knut Petersen <Knut_Petersen@t-online.de>

NAK.  The right margin is cleared just once on an fbcon_switch (entire
yres_virtual). The right margin should remain cleared until another
fbcon_switch happens so it's not necessary to clear the right margins again.

Tony


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