On 2017-01-05 22:56, Andy Shevchenko wrote: > On Thu, Jan 5, 2017 at 1:56 AM, Andy Shevchenko > <andy.shevche...@gmail.com> wrote: >> On Wed, Jan 4, 2017 at 10:48 PM, Jan Kiszka <jan.kis...@siemens.com> wrote: >>> MSI needs it as well. >>> >>> Should have no practical impact, though, as DMA is always available on >>> the Quark. But given the few users of pci_alloc_irq_vectors so far, this >>> incorrect pattern may spread otherwise. >> >> This looks valid, but let me review it later, need some sleep. >> > > Ah, Jan, perhaps you would like to comment on this one as well > http://marc.info/?l=linux-serial&m=148334902916347&w=2 > > ? >
http://marc.info/?l=linux-serial&m=148334905916354&w=2 enables MSI, but that's only for Denverton, and there it is unconditional. So this is ok. Jan -- Siemens AG, Corporate Technology, CT RDA ITP SES-DE Corporate Competence Center Embedded Linux
