From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Robert Emanuele <rob@emanuele.us>
Cc: linux-kernel@vger.kernel.org, jayakumar.lkml@gmail.com
Subject: Re: broadsheetfb and fbcon
Date: Tue, 8 Jun 2010 09:21:44 -0400 [thread overview]
Message-ID: <20100608132144.GA4775@phenom.dumpdata.com> (raw)
In-Reply-To: <AANLkTim1KloQ4qZTsqHmt2U33dUjM-DDr9-dpooXTx52@mail.gmail.com>
On Mon, Jun 07, 2010 at 10:19:27AM -0700, Robert Emanuele wrote:
> There are no module parameters for fbcon or broadsheetfb.
>
> On Mon, Jun 7, 2010 at 9:28 AM, Konrad Rzeszutek Wilk
> >> 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?
Please do not post your response on top.
What I was thinking about is the delay variable:
1056 static struct fb_deferred_io broadsheetfb_defio = {
1057 .delay = HZ/4,
1058 .deferred_io = broadsheetfb_dpy_deferred_io,
1059 };
1060
Try changing that to a higher number and seeing if that fixes your
problem. If so, you and I can work on a patch that sets a parameter
for this.
next prev parent reply other threads:[~2010-06-08 13:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-05 23:21 broadsheetfb and fbcon Robert Emanuele
2010-06-07 16:28 ` Konrad Rzeszutek Wilk
2010-06-07 17:19 ` Robert Emanuele
2010-06-08 13:21 ` Konrad Rzeszutek Wilk [this message]
2010-06-08 20:03 ` Robert Emanuele
2010-06-08 0:28 ` Jaya Kumar
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