| Message ID | 1509717164-1946-1-git-send-email-christian.koenig@amd.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [1/4] x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00h-0fh) Processors | expand |
[+cc Andy] On Fri, Nov 03, 2017 at 02:52:41PM +0100, Christian König wrote: > Just add the extra PCI-ID to the existing fixup. > > Signed-off-by: Christian König <christian.koenig@amd.com> I folded all these additional devices into the original quirk. > --- > arch/x86/pci/fixup.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c > index 7b6bd76..1d2238d 100644 > --- a/arch/x86/pci/fixup.c > +++ b/arch/x86/pci/fixup.c > @@ -639,7 +639,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8c10, quirk_apple_mbp_poweroff); > * configuring host bridge windows using the _PRS and _SRS methods. > * > * But this is rarely implemented, so we manually enable a large 64bit BAR for > - * PCIe device on AMD Family 15h (Models 30h-3fh) Processors here. > + * PCIe device on AMD Family 15h (Models 00h-0fh, 30h-3fh) Processors here. > */ > static void pci_amd_enable_64bit_bar(struct pci_dev *dev) > { > @@ -696,5 +696,6 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev) > pci_bus_add_resource(dev->bus, res, 0); > } > DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x141b, pci_amd_enable_64bit_bar); > +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x1601, pci_amd_enable_64bit_bar); > > #endif > -- > 2.7.4 >
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c index 7b6bd76..1d2238d 100644 --- a/arch/x86/pci/fixup.c +++ b/arch/x86/pci/fixup.c @@ -639,7 +639,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8c10, quirk_apple_mbp_poweroff); * configuring host bridge windows using the _PRS and _SRS methods. * * But this is rarely implemented, so we manually enable a large 64bit BAR for - * PCIe device on AMD Family 15h (Models 30h-3fh) Processors here. + * PCIe device on AMD Family 15h (Models 00h-0fh, 30h-3fh) Processors here. */ static void pci_amd_enable_64bit_bar(struct pci_dev *dev) { @@ -696,5 +696,6 @@ static void pci_amd_enable_64bit_bar(struct pci_dev *dev) pci_bus_add_resource(dev->bus, res, 0); } DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x141b, pci_amd_enable_64bit_bar); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_AMD, 0x1601, pci_amd_enable_64bit_bar); #endif
Just add the extra PCI-ID to the existing fixup. Signed-off-by: Christian König <christian.koenig@amd.com> --- arch/x86/pci/fixup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)