Date: Tue, 16 Mar 2010 23:32:54 +0100 From: "barbara" <barbara.xxx1975@libero.it> To: "jkim" <jkim@FreeBSD.org> Cc: freebsd-bugs <freebsd-bugs@FreeBSD.org>, dummy <dummy@smtp.ru> Subject: Re: kern/144654: [vesa] VESA support broken on FreeBSD 8.0 Stable [regression] Message-ID: <KZEBYU$13AD9123C0117B86ED69D7411E960C37@libero.it>
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> On Monday 15 March 2010 08:19 pm, barbara wrote: > > > On Monday 15 March 2010 02:41 pm, Jung-uk Kim wrote: > > > > Can you please try the attached patch? > > > > > > Oops, it attached a wrong patch. Please try this instead. > > > > > > Sorry for the inconvenience, > > > > > > Jung-uk Kim > > > > I had the same problem on RELENG_8 since yesterday (prev. > > buildworld on Feb. 28). I've tried rebuilding the kernel with your > > patch but no luck. > > Your problem may be different. Different VESA BIOS has different > quirks. Your BIOS actually sets non-VGA compatible bits correctly. > However, there is no standard VGA graphic mode at all, which is > pretty strange. > Just for my personal understanding, can you explain me what does it means= that "there is no standard VGA graphic mode at all" and what make you sa= y that? > What's your graphics card? > vgapci0@pci0:2:0:0: class=3D0x030000 card=3D0x00000000 chip=3D0x04211= 0de rev=3D0xa1 hdr=3D0x00 vendor =3D 'Nvidia Corp' device =3D 'GeForce 8500 GT (G86)' class =3D display subclass =3D VGA > > I had to comment the 'allscreens_flags=3D"MODE_280"' line in > > my /etc/rc.conf as the monitor was going black with 'NO SIGNAL' on > > OSD. You asked to the OP if the box is pingable. I think that you > > want to know if the kernel is still alive, am I right? I can > > "blindly" login and reboot the pc while the screen is black. > > So, it is not rendering anything on screen. Hmm... Can you please > try the attached patch? > No luck also with the new patch. I've applied it to the original file, not to the one with your previous p= atch, is that correct? It's not rendering anything because the led of the monitor turns from blu= e to orange, just like when the pc is turned off and the monitor is on. This happens running vidcontrol -i MODE_X where X is one of the modes of = type "G" (as I've said I had to comment the allscreens_flags line in /etc= /rc.conf). And if I subsequently switch to another ttyv with alt+f[1-8], = the mode is not the default 80x25 as normally expected and the led is sti= ll orange and sometimes the speaker plays a beep! Thanks Barbara
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