From mboxrd@z Thu Jan 1 00:00:00 1970 Message-Id: <199908082121.XAA03124@piglet.cpu.lu> Date: Sun, 8 Aug 1999 23:21:59 +0200 (CEST) From: Michel Lanners Reply-To: mlan@cpu.lu Subject: Re: Trying a Promise Ultra/66 on powerpc To: Geert.Uytterhoeven@cs.kuleuven.ac.be cc: bh40@calva.net, linuxppc-dev@lists.linuxppc.org, mj@ucw.cz In-Reply-To: MIME-Version: 1.0 Content-Type: TEXT/plain; CHARSET=US-ASCII Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: On 8 Aug, this message from Geert Uytterhoeven echoed through cyberspace: > On Sun, 8 Aug 1999, Michel Lanners wrote: >> Right, according to 'Designing PCI cards and Drivers..', OF never >> enables neither memory space, nor IO space, neither ROM. It should, >> however, set both PCI_COMMAND_MASTER and PCI_COMMAND_INVALIDATE. I >> didn't chek, though... >> >> I'm getting a patch ready that fixes this on the PMac plkatform. Geert, >> how about OF in your CHRP box? Does it need the enable fix as well? > > Yep, my OF neither enables memory spaces on devices it doesn't have a driver > for. It even doesn't allocate space to them. That's even worse.... Might be one more reason for Martin to get the dynamic resource allocation stuff for PCI devices into the kernel ;-) Michel PS Geert, don't stay up too long ;-) ------------------------------------------------------------------------- Michel Lanners | " Read Philosophy. Study Art. 23, Rue Paul Henkes | Ask Questions. Make Mistakes. L-1710 Luxembourg | email mlan@cpu.lu | http://www.cpu.lu/~mlan | Learn Always. " [[ This message was sent via the linuxppc-dev mailing list. Replies are ]] [[ not forced back to the list, so be sure to Cc linuxppc-dev if your ]] [[ reply is of general interest. Please check http://lists.linuxppc.org/ ]] [[ and http://www.linuxppc.org/ for useful information before posting. ]]