Subject: Re: acpi (s3) suspend (w/o resume)
To: Lennart Augustsson <lennart@augustsson.net>
From: Love <lha@stacken.kth.se>
List: port-i386
Date: 02/07/2004 18:48:55
--=-=-=


Lennart Augustsson <lennart@augustsson.net> writes:

> The usb power hook probably needs to save and restore all
> controller registers.  The current one doesn't do that;
> it assumes the APM BIOS does it.

I wish it was that simple, it appear that just some of the pci devices are
powered up when I return from suspend. All registers returns 0xff... . My
"Intersil PRISM2.5 Mini-PCI WLAN" is also dead in the water.

I though acpica was supposed to fix that for me.

the USB0,USB0 devices have _PR0,_PR1,_PR2,_PR3 setting, so they should be
able to be powered up before use. But since where isn't any PRn for my wi0,
I have no clue how to power it up. I'll try wake it up with
pci_set_powerstate().

Love


--=-=-=
Content-Type: application/pgp-signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.3 (NetBSD)

iQEVAwUAQCUlCXW+NPVfDpmCAQICTQf8CL4bRcj4hHE/z2mTU9wHp4u4M4HXN5ej
2tSKHkYes0ZK5EAivauf1j8UoxAX0/Q9Zh4JiHhqykqOIdf9AxB+RQEACH/vSbwU
tp/xK8aikAI/rH0+144MFcFjJ2zprSHBRSNOZ1AczRk+SypQkMa+bPq4axYXpAaI
BgyMFknrJZM5496SFFhDae4cQR3Ni4rBT1HFxhw8bA9DGTPAOn0zqTkBcEO/ymIU
rluK/EkTRMaSrnxkt7qxWMN0dY4CqB/JyiLGVPjNy0vv9vhjtbnuZN1KDk90wCaz
+3DUA0ukhIvW99zqw+JPuv2OHU7X+iVi7IOcwtyq8yVVSLYMKckOeA==
=8xL7
-----END PGP SIGNATURE-----
--=-=-=--