| Message ID | 20180828172258.76629-1-ray.jui@broadcom.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
| Series | PCI: iproc: Remove PAXC slot check to allow VF support | expand |
On Tue, Aug 28, 2018 at 10:22:58AM -0700, Ray Jui wrote: > From: Jitendra Bhivare <jitendra.bhivare@broadcom.com> > > Fix previous incorrect logic that limits PAXC slot number to zero only. > In order for SRIOV/VF to work, we need to allow the slot number to be > greater than zero. > > Fixes: 46560388c476c ("PCI: iproc: Allow multiple devices except on PAXC") > Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com> > Signed-off-by: Ray Jui <ray.jui@broadcom.com> > Reviewed-by: Andy Gospodarek <gospo@broadcom.com> > --- > drivers/pci/controller/pcie-iproc.c | 8 -------- > 1 file changed, 8 deletions(-) Applied to pci/iproc for v4.20, thanks. Lorenzo > diff --git a/drivers/pci/controller/pcie-iproc.c b/drivers/pci/controller/pcie-iproc.c > index 3160e9342a2f..c20fd6bd68fd 100644 > --- a/drivers/pci/controller/pcie-iproc.c > +++ b/drivers/pci/controller/pcie-iproc.c > @@ -630,14 +630,6 @@ static void __iomem *iproc_pcie_map_cfg_bus(struct iproc_pcie *pcie, > return (pcie->base + offset); > } > > - /* > - * PAXC is connected to an internally emulated EP within the SoC. It > - * allows only one device. > - */ > - if (pcie->ep_is_internal) > - if (slot > 0) > - return NULL; > - > return iproc_pcie_map_ep_cfg_reg(pcie, busno, slot, fn, where); > } > > -- > 2.17.1 >
diff --git a/drivers/pci/controller/pcie-iproc.c b/drivers/pci/controller/pcie-iproc.c index 3160e9342a2f..c20fd6bd68fd 100644 --- a/drivers/pci/controller/pcie-iproc.c +++ b/drivers/pci/controller/pcie-iproc.c @@ -630,14 +630,6 @@ static void __iomem *iproc_pcie_map_cfg_bus(struct iproc_pcie *pcie, return (pcie->base + offset); } - /* - * PAXC is connected to an internally emulated EP within the SoC. It - * allows only one device. - */ - if (pcie->ep_is_internal) - if (slot > 0) - return NULL; - return iproc_pcie_map_ep_cfg_reg(pcie, busno, slot, fn, where); }