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Groups > linux.kernel > #1666594
| From | Michael Ellerman <mpe@ellerman.id.au> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH kernel 2/3] pci-ioda: Set PCI_BUS_FLAGS_MSI_REMAP for IODA host bridge |
| Date | 2017-06-15 11:30 +0200 |
| Message-ID | <tSzgd-Gu-3@gated-at.bofh.it> (permalink) |
| References | <tSvPj-6SP-3@gated-at.bofh.it> <tSvPj-6SP-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Alexey Kardashevskiy <aik@ozlabs.ru> writes: > From: Yongji Xie <elohimes@gmail.com> > > Any IODA host bridge have the capability of IRQ remapping. > So we set PCI_BUS_FLAGS_MSI_REMAP when this kind of host birdge > is detected. Where's the code that actually enforces this property? It would be good to have a comment in pnv_pci_ioda_root_bridge_prepare() (probably), pointing to that code, so that we can remember the relationship between the two. cheers
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[PATCH kernel 2/3] pci-ioda: Set PCI_BUS_FLAGS_MSI_REMAP for IODA host bridge Alexey Kardashevskiy <aik@ozlabs.ru> - 2017-06-15 07:50 +0200
Re: [PATCH kernel 2/3] pci-ioda: Set PCI_BUS_FLAGS_MSI_REMAP for IODA host bridge Michael Ellerman <mpe@ellerman.id.au> - 2017-06-15 11:30 +0200
Re: [PATCH kernel 2/3] pci-ioda: Set PCI_BUS_FLAGS_MSI_REMAP for IODA host bridge Benjamin Herrenschmidt <benh@kernel.crashing.org> - 2017-06-15 13:00 +0200
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