From: "Antonino A. Daplas" <adaplas@hotpop.com>
To: Thibaut VARENE <varenet@esiee.fr>
Cc: Thibaut VARENE <T-Bone@parisc-linux.org>,
linux-fbdev-devel@lists.sourceforge.net,
Antonino Daplas <adaplas@pol.net>,
Ben Dooks <ben-linux-arm@fluff.org>
Subject: Re: [PATCH][RFC] Add support for Epson S1D13806 FB
Date: Mon, 14 Mar 2005 22:10:35 +0800 [thread overview]
Message-ID: <200503142207.57074.adaplas@hotpop.com> (raw)
In-Reply-To: <20050314130014.55A073658E8@mail.esiee.fr>
On Monday 14 March 2005 21:00, Thibaut VARENE wrote:
> -------------------
BTW, I would guess that scrolling is slow in this driver. Since this driver
can do pan_display, If this:
info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN;
is added somewhere before register_framebuffer(), and var->xres_virtual >
var->xres, you might get a several-fold increase in scrolling speed (since
scrolling mode will be SCROLL_PAN_REDRAW instead of SCROLL_REDRAW).
Tony
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next prev parent reply other threads:[~2005-03-14 14:10 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-14 10:13 [PATCH][RFC] Add support for Epson S1D13806 FB Thibaut VARENE
2005-03-14 12:15 ` Antonino A. Daplas
2005-03-14 13:00 ` Thibaut VARENE
2005-03-14 13:13 ` Antonino A. Daplas
2005-03-14 14:10 ` Antonino A. Daplas [this message]
2005-03-14 14:24 ` Thibaut VARENE
2005-03-14 15:06 ` Antonino A. Daplas
2005-03-14 14:35 ` Paul Mundt
2005-03-14 15:06 ` Antonino A. Daplas
2005-03-15 7:17 ` Paul Mundt
2005-03-15 10:26 ` Antonino A. Daplas
2005-03-14 15:18 ` Antonino A. Daplas
2005-03-14 13:18 ` Paul Mundt
2005-03-14 13:25 ` Geert Uytterhoeven
2005-03-14 13:34 ` Thibaut VARENE
2005-03-14 13:53 ` Antonino A. Daplas
2005-03-14 14:09 ` Thibaut VARENE
2005-03-14 14:12 ` Thibaut VARENE
2005-03-14 13:44 ` Paul Mundt
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