From mboxrd@z Thu Jan 1 00:00:00 1970 Message-Id: <200008021714.SAA12353@hyperion.valhalla.net> Date: Wed, 02 Aug 2000 18:13:58 +0100 Subject: Re: Stealth port problems From: "Iain Sandoe" To: Benjamin Herrenschmidt , linuxppc-dev@lists.linuxppc.org Mime-version: 1.0 Content-type: text/plain; charset="US-ASCII" Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: >>So it looks like it's not getting enabled on New World machines. >>After a brief look at the driver init code my impression (quite >>possibly a wildly inaccurate one BTW) is that the driver wants DMA >>channels and/or IRQs already partially configured. On New World >>machines booted via yaboot these may not be configured by OF. On Old >>World machines booted via BootX MacOS does the initialization. > > Can you all test with my rsync tree ? I changed the test against the > number of addresses as Takashi pointed out. If it still doesn't work, we > may have to add missing addresses "manually" (I hate OF tree fixup code ;) yep. xxDMA show up OK on my Lombard now... sorr, can't test (I haven't tangled with irDA and have no easy modem-based test). Iain. ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/