On 2014/11/18 8:59, Thomas Gleixner wrote: > On Mon, 17 Nov 2014, Jiang Liu wrote: >> This patch set is based on tip/irq/irqdomain and tries to refine >> interfaces to support irqdomain for generic MSI and PCI MSI. > > So to make progress on that matter I picked that up along with a few > other patches which affect the core code (more stacked irq callbacks > and Marcs workaround for the handler assignment issue). > > I rebased the whole lot on Bjorns pci/msi branch as discussed in this > thread: https://lkml.org/lkml/2014/11/16/292 > > After that I spent quite some time to reorder and fold back patches so > we have no obvious wreckage, but at the same time preserve at least > some of the development process for this. > > Finally I added docbook comments where missing (please provide them > next time yourself). Sure, need improvements on docs. > > Marc ran an initial smoketest on an early iteration which did not fall > into bits and pieces right away. > > The only major change is that I got rid of the ugly > > #ifndef msi_alloc_info_t > > trickery by moving the generic version into include/asm-generic/msi.h > > So if you want to use the generic version, you need to create your > arch/xxx/include/asm/msi.h file which includes asm-generic/msi.h. > > For the ones who want to override it, create > arch/xxx/include/asm/msi.h, include whatever it takes and provide the > proper typedef. Two issues are solved by adding new header files, a good technique to improve code quality:) > > I'll send that patch (7bde31a7969f) out tomorrow morning as I want to > have Arnds blessing for that. > <snip> > I really rely on your cooperation here, as I don't want to end up with > an unexplainable mess when the stuff hits Linus tree and he starts > rumaging for his diving harpune .... I have rebased x86 changes onto tip/irq/irqdomain, it works perfectly:) Regards! Gerry -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
