From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 30 Jun 2004 11:45:46 +0200 To: Adrian Cox Cc: Sven Luther , linuxppc-dev@lists.linuxppc.org Subject: Re: Pegasos 2 support patch ... Message-ID: <20040630094546.GA24491@pegasos> References: <20040629165029.GA13468@pegasos> <1088587090.28598.3.camel@localhost> <20040630093030.GA24283@pegasos> <1088588447.28598.13.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 In-Reply-To: <1088588447.28598.13.camel@localhost> From: Sven Luther Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: On Wed, Jun 30, 2004 at 10:40:47AM +0100, Adrian Cox wrote: > On Wed, 2004-06-30 at 10:30, Sven Luther wrote: > > On Wed, Jun 30, 2004 at 10:18:10AM +0100, Adrian Cox wrote: > > > On Tue, 2004-06-29 at 17:50, Sven Luther wrote: > > > > The remaining problem for the pegasos 2 is with the via82cxxx ide > > > > driver, which needs to support a different irq for both channels, thus > > > > breakign when a device is present on the second ide channel. [snip] > > > > My current idea is to add an extra flag to the ide_pci_device_t to > > > indicate that the device defaults to ports 14 and 15, then modify > > > ide_hwif_configure() to use this flag. > > > > Ok, sounds nice, do you plan to write this patch anytime soon, or should > > i go forward and implement this idea ? > > I've got a few other things to get into the kernel before this, so > please don't wait for me. If you make a patch I'll test it. Ok, altough i have not much experience with ide stuff. > In my case, the initial setup is that the device has been assigned I/O > space address in the 0xfe00 range, and no PCI IRQ. This confuses the > PCI IDE code, because it assumes that the device must be an add-in card > if it is not on the legacy ports. Ok. Friendly, Sven Luther ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/