Video doesn't wakeup from suspend on Vaio S4M/S (S460)

[Takanori Watanabe]

In message <63f529680704050920k2b44881ev6d0d91b09bd2737d at mail.gmail.com>, "Marc
ello Maggioni" wrote:
>Hi everyone!
>
>I've just successfully installed FreeBSD 6.2 on my Vaio S4M/S and
>seems that everything works without problems (Nvidia drivers excluded,
>X works but they corrupt the text consoles, so I had to uninstall
>them) but I can't get my Vaio the video resume from S3 suspend .
>
>I'll explain better:
>
>I put the vaio in suspend mode with "acpiconf -s 3" or "zzz" and
>everything is ok, then I push a button to recover from suspend and the
>laptop starts to wakeup, but then the screen remains black.
>
>I can reboot the laptop with Ctrl+alt+canc and probably , but on the
>screen appears nothing. The machine resume correctly, but the screen
>doesn't wakeup.
>
>I've tried multiple option . I've kldloaded acpi_video, then I tried to use :
>
>sysctl hw.acpi.reset_video=1
>
>but without luck.
>
>There is a way to get it working?

Do you use agp? The agp driver for 6.2 does not capable to resume.

>My dmesg attached

dmesg detached....