From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <45754723.6050503@domain.hid> Date: Tue, 05 Dec 2006 11:17:07 +0100 From: Wolfgang Grandegger MIME-Version: 1.0 Subject: Re: [Xenomai-core] [PATCH] Adeos support for 2.6.18 merged PowerPC architecture. References: <20061124105346.e442448d.benjamin.zores@domain.hid> <4566C5AF.7030107@domain.hid> <20061124113009.08c0a490.benjamin.zores@domain.hid> <4569E699.6050003@domain.hid> <20061127092143.e633cd91.benjamin.zores@domain.hid> <456ACA35.8030206@domain.hid> <20061127125419.3852edd9.benjamin.zores@domain.hid> <456AD5EB.5040901@domain.hid> <20061130133745.272ab4b1.benjamin.zores@domain.hid> In-Reply-To: <20061130133745.272ab4b1.benjamin.zores@domain.hid> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit List-Id: "Xenomai life and development \(bug reports, patches, discussions\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Benjamin Zores Cc: xenomai-core Benjamin Zores wrote: > On Mon, 27 Nov 2006 13:11:23 +0100 > Wolfgang Grandegger wrote: > >> Benjamin Zores wrote: >>> On Mon, 27 Nov 2006 12:21:25 +0100 >>> Wolfgang Grandegger wrote: >>> >>>>> Well, I hack a bit my patch to make it compile and the kernel already booted. >>>>> Though it hangs when loading the SATA driver. >>>>> I have no idea why atm. >>>> Problems with IRQs? >>> Probably, as when unplugging the SATA drive, the boot goes further >>> but then hang at USB detection (both are handlign IRQs a lot i guess). >>> Would be interesting if someone could test on other board than just mine. >> As I pointed out in my previous mail, the IRQ handling is not yet >> correct for powerpc. Try to correct his first. > > The 2.6.19 having been released out, and working much better on my card > than the vanilla 2.6.18 used to be, I'm now more kind to adapt my patch to > this latest kernel. OK. > However the IRQ handling API seem to have changed a lot > and i was wondering if some work on porting Adeos > (x86/ppc, not yet powerpc of course) patches already have been started > by someone here ? I have now a preliminary patch for adeos-ipipe-2.6.19-ppc-1.5-00. The porting was rather straight-forward, as the ppc tree does not use the new "genirq" interface, in contrast to the powerpc tree (that's what you have realized as well). > (i.e. something i can work from to adapt my new patch) Therefore the port of the powerpc tree should be based on Philippe's new adeos-ipipe-2.6.19-i386-1.6-00. Unfortunately, I still do not have a board by hand supported by the powerpc tree. Wolfgang.