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Date: Mon, 7 Jun 2010 10:19:27 -0700 From: Robert Emanuele <rob@...nuele.us> To: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com> Cc: linux-kernel@...r.kernel.org, jayakumar.lkml@...il.com Subject: Re: broadsheetfb and fbcon There are no module parameters for fbcon or broadsheetfb. On Mon, Jun 7, 2010 at 9:28 AM, Konrad Rzeszutek Wilk <konrad.wilk@...cle.com> wrote: > On Sat, Jun 05, 2010 at 04:21:08PM -0700, Robert Emanuele wrote: >> Greetings lkml and Jaya, >> >> I've been using the broadsheetfb graphics driver for a while now. >> I've been trying to get it working with the fbcon console driver. Has >> anyone had any success with that? >> >> While it "works", its performance is unusable as a console. It >> redraws the whole screen every new line, which may be acceptable. A >> real issue is when it tries to scroll the screen, it redraws each line >> partially and then does a full screen update with each partial line. >> It seems the driver is capable from Jaya's video at >> http://www.youtube.com/watch?v=0Bny6qyRDWw >> >> Are those kind of updates a limit of the broadsheet driver or fbcon? > > I thought there was an update value on how often it should redraw. Did > you do a modinfo on the driver? >> Or more hopefully, is there a configuration change to improve this? > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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