From: Ulrich Eckhardt <eckhardt@satorlaser.com>
To: linux-mips@linux-mips.org
Subject: Re: No PCI memory response
Date: Mon, 4 Apr 2005 16:52:33 +0200 [thread overview]
Message-ID: <200504041652.33950.eckhardt@satorlaser.com> (raw)
In-Reply-To: <000001c53924$db7c75e0$2000a8c0@gillpc>
Gill wrote:
> Can anyone help? We're trying to talk to a RealTek RTL8139 device across
> the PCI bus, and, although linux can access configuration registers on the
> device, it does not access memory space correctly, and we are unable to
> read back any sensible values from the RTL8139 registers.
>
> We are using the latest 2.6 linux on an Alchemy DB1550 board.
Random reads, discarded data after writing? I had the same problem and solved
it by simply configuring the static bus controller of my Au1100 properly (of
which before I didn't even know it existed...).
hth
Uli
next prev parent reply other threads:[~2005-04-04 14:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-04 14:44 No PCI memory response Gill
2005-04-04 14:44 ` Gill
2005-04-04 14:52 ` Ulrich Eckhardt [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-04-05 8:11 Gill Robles-Thome
2005-04-05 8:11 ` Gill Robles-Thome
2005-04-05 15:28 Gill Robles-Thome
2005-04-05 15:28 ` Gill Robles-Thome
2005-04-05 16:27 ` Pete Popov
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