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From: "Antonino A. Daplas" <adaplas@gmail.com>
To: linux-fbdev-devel@lists.sourceforge.net
Cc: goldenfish@bsys.cz
Subject: Re: [aty128fb]  fbset -a not working
Date: Fri, 14 Apr 2006 08:16:32 +0800	[thread overview]
Message-ID: <443EE9E0.9080405@gmail.com> (raw)
In-Reply-To: <20060413034451.GA2846@prog3>

Pavel Kysilka wrote:
>    Hi,
> 
> i have ATI Rage128 AGP card.
> I was testing framebuffer. Switching resolution in one console working.
> Switching all consoles do not working. Only aktual console is switched.
> 

Can you insert debugging printk's in linux/drivers/video/fbmem.c:
fb_set_var()? It must reach this statement block with the FB_ACTIVATE_ALL
flag intact in order for setting all consoles to work:

			if (!err && (flags & FBINFO_MISC_USEREVENT)) {
				struct fb_event event;
				int evnt = (var->activate & FB_ACTIVATE_ALL) ?
					FB_EVENT_MODE_CHANGE_ALL :
					FB_EVENT_MODE_CHANGE;

				info->flags &= ~FBINFO_MISC_USEREVENT;
				event.info = info;
				blocking_notifier_call_chain(&fb_notifier_list,
						evnt, &event);
			}


Tony


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      reply	other threads:[~2006-04-14  0:17 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-13  3:44 [aty128fb] fbset -a not working Pavel Kysilka
2006-04-14  0:16 ` Antonino A. Daplas [this message]

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