Re: [PATCH] riscv: include generic support for MSI irqdomains

[Paul Walmsley]

On Mon, 20 May 2019, Christoph Hellwig wrote:

> On Mon, May 20, 2019 at 11:25:28AM -0700, Paul Walmsley wrote:
> > Some RISC-V systems include PCIe host controllers that support PCIe
> > message-signaled interrupts.  For this to work on Linux, we need to
> > enable PCI_MSI_IRQ_DOMAIN and define struct msi_alloc_info.  Support
> > for the latter is enabled by including the architecture-generic msi.h
> > include.
> > 
> > Based on a patch from Wesley Terpstra <wesley@xxxxxxxxxx>:
> > 
> > https://github.com/riscv/riscv-linux/commit/7d55f38fb79f459d2e88bcee7e147796400cafa8
> > 
> > Signed-off-by: Paul Walmsley <paul.walmsley@xxxxxxxxxx>
> > Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
> > Cc: Wesley Terpstra <wesley@xxxxxxxxxx>
> 
> Well, this is very much Wes' patch as-is.  It should probably be
> attributed to him and you should ask for his signoff.

Yeah.  There aren't many other ways to do it.

Wes, care to reply with your Signed-off-by: ? 


- Paul