On Wed, Sep 21, 2016 at 06:54:59AM +, Po Liu wrote:
> > > > Will the new kernel work with existing/old DTB? I'm trying to
> > > > understand the dependency between driver and DTS changes.
> > >
> > > Yes, We've never use name 'intr' before. So we remove it is ok.
> > > 'aer' is a dts nam
@vger.kernel.org; Roy Zang; Arnd Bergmann; Marc Zyngier;
> Stuart Yoder; Leo Li; M.H. Lian; Murali Karicheri; Bjorn Helgaas;
> Mingkai Hu
> Subject: Re: [PATCH v5 3/3] pci:aer: add support aer interrupt with none
> MSI/MSI-X/INTx mode
>
> On Sun, Sep 18, 2016 at 03:37:
g; linux-arm-ker...@lists.infradead.org;
> > linux-kernel@vger.kernel.org; devicet...@vger.kernel.org; Roy Zang; Arnd
> > Bergmann; Marc Zyngier; Stuart Yoder; Leo Li; M.H. Lian; Murali
> > Karicheri; Bjorn Helgaas; Mingkai Hu
> > Subject: Re: [PATCH v5 3/3] pci:aer: add support
rnel.org; Roy Zang; Arnd
> Bergmann; Marc Zyngier; Stuart Yoder; Leo Li; M.H. Lian; Murali
> Karicheri; Bjorn Helgaas; Shawn Guo; Mingkai Hu
> Subject: Re: [PATCH v5 3/3] pci:aer: add support aer interrupt with none
> MSI/MSI-X/INTx mode
>
> On Tue, Sep 13, 2016 at 12:40:59
On Tue, Sep 13, 2016 at 12:40:59PM +0800, Po Liu wrote:
> On some platforms, root port doesn't support MSI/MSI-X/INTx in RC mode.
> When chip support the aer interrupt with none MSI/MSI-X/INTx mode,
> maybe there is interrupt line for aer pme etc. Search the interrupt
> number in the fdt file. Then
rg; Roy Zang; Arnd
> Bergmann; Marc Zyngier; Stuart Yoder; Leo Li; M.H. Lian; Murali
> Karicheri; Bjorn Helgaas; Mingkai Hu
> Subject: Re: [PATCH v5 3/3] pci:aer: add support aer interrupt with none
> MSI/MSI-X/INTx mode
>
> On Sun, Sep 18, 2016 at 03:37:27A
g; linux-arm-ker...@lists.infradead.org;
> > linux-kernel@vger.kernel.org; devicet...@vger.kernel.org; Roy Zang; Arnd
> > Bergmann; Marc Zyngier; Stuart Yoder; Leo Li; M.H. Lian; Murali
> > Karicheri; Bjorn Helgaas; Mingkai Hu
> > Subject: Re: [PATCH v5 3/3] pci:aer: add support
rg; Roy Zang; Arnd
> Bergmann; Marc Zyngier; Stuart Yoder; Leo Li; M.H. Lian; Murali
> Karicheri; Bjorn Helgaas; Mingkai Hu
> Subject: Re: [PATCH v5 3/3] pci:aer: add support aer interrupt with none
> MSI/MSI-X/INTx mode
>
> On Tue, Sep 13, 2016 at 12:40:59PM +0800, Po Liu wrot
On Tue, Sep 13, 2016 at 12:40:59PM +0800, Po Liu wrote:
> On some platforms, root port doesn't support MSI/MSI-X/INTx in RC mode.
> When chip support the aer interrupt with none MSI/MSI-X/INTx mode,
> maybe there is interrupt line for aer pme etc. Search the interrupt
> number in the fdt file. Then
On some platforms, root port doesn't support MSI/MSI-X/INTx in RC mode.
When chip support the aer interrupt with none MSI/MSI-X/INTx mode,
maybe there is interrupt line for aer pme etc. Search the interrupt
number in the fdt file. Then fixup the dev->irq with it.
Signed-off-by: Po Liu
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