Re: [patch] radeonfb: FB_WAITFORVSYNC implementation
From: Torgeir Veimo <hidden>
Date: 2005-03-12 16:59:20
On Sat, 2005-03-12 at 17:13 +0200, Ville Syrjälä wrote:
On Sat, Mar 12, 2005 at 02:06:45PM +0000, Torgeir Veimo wrote:quoted
This is an implementation of the FB_WAITFORVSYNC ioctl for the radeonfb. A small test application is attached at the end. This patch is against vanilla 2.6.11.Some comements below.
Ok, I'll provide a new patch with fixes for these..
Also adding support for FB_ACTIVATE_VBL should be quite simple now.
I guess it would require storing values, and apply the at the next vsync irq. What operations would be interesting to do this way? -- Torgeir Veimo [off-list ref] ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click