From: "mirabilos" <eccesys@topmail.de>
To: "Albert D. Cahalan" <acahalan@cs.uml.edu>,
"Jeff Garzik" <jgarzik@mandrakesoft.com>
Cc: "Pavel Roskin" <proski@gnu.org>,
"Pete Zaitcev" <zaitcev@redhat.com>,
<linux-kernel@vger.kernel.org>
Subject: Re: Patch to make ymfpci legacy address 16 bits
Date: Thu, 10 May 2001 11:54:48 -0000 [thread overview]
Message-ID: <00a501c0d948$1c6b4a40$de00a8c0@homeip.net> (raw)
In-Reply-To: <200105100253.f4A2rsK305959@saturn.cs.uml.edu>
> When you write "the kernel", do you mean the driver or generic
> code? I hope you mean the driver, because I have this:
>
> 1. the device looks normal at power on
> 2. the driver pokes a device-specific config register
> 3. the config space header changes from type 0 to type 1
>
> (The class code does NOT indicate PCI-to-PCI bridge.
> You could say this is like CardBus but much weirder)
>
> If the kernel saves type 1 header data, cuts power using
> motherboard features, restores power, and then tries to
> restore type 1 header data into a type 0 header... the
> system will be well and truly screwed IMHO.
This reminds me of being unable to use my sound card under Windoze
after stand-by, suspend etc. (NB Win2k hibernate worked, suspend
I had disabled then).
Seems as not only linux has this kind of problems...
I don't remember _which_ card it was but I am quite sure it was
an old OPTi MAD16 Pro.
-mirabilos
--
EA F0 FF 00 F0 #$@%CARRIER LOST
next prev parent reply other threads:[~2001-05-10 11:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-09 20:17 Patch to make ymfpci legacy address 16 bits Pavel Roskin
2001-05-09 20:23 ` Jeff Garzik
2001-05-09 20:52 ` Pavel Roskin
2001-05-09 21:08 ` Jeff Garzik
2001-05-09 23:43 ` Pavel Roskin
2001-05-09 23:53 ` Zach Brown
2001-05-10 2:53 ` Albert D. Cahalan
2001-05-10 7:28 ` Question: Status of USAGI/FreeSWAN? Dax Kelson
2001-05-11 2:52 ` Mike Fedyk
2001-05-10 11:54 ` mirabilos [this message]
-- strict thread matches above, loose matches on Subject: below --
2001-05-09 0:37 Patch to make ymfpci legacy address 16 bits Pete Zaitcev
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