diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2024-01-11 22:26:18 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-01-16 22:59:55 +0000 |
| commit | 3b5b66d82954e026a91a1eff833fa7f652fed629 (patch) | |
| tree | c7ff2cb87807e204d6f9e04e1cae14516eae0801 /src/lib | |
| parent | 090ea7ab8fceae54488620160aa95da4292d663f (diff) | |
device: Add support for multiple PCI segment groups
Add initial support for multiple PCI segment groups. Instead of
modifying secondary in the bus struct introduce a new segment_group
struct element and keep existing common code.
Since all platforms currently only use 1 segment this is not a
functional change. On platforms that support more than 1 segment the
segment has to be set when creating the PCI domain.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ied3313c41896362dd989ee2ab1b1bcdced840aa8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79927
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/smbios.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/smbios.c b/src/lib/smbios.c index 12fbdfa594..51f1593075 100644 --- a/src/lib/smbios.c +++ b/src/lib/smbios.c @@ -1114,7 +1114,7 @@ static int smbios_generate_type41_from_devtree(struct device *dev, int *handle, return smbios_write_type41(current, handle, name, // name instance_id, // inst - 0, // segment group + dev->bus->segment_group, // segment group dev->bus->secondary, //bus PCI_SLOT(dev->path.pci.devfn), // device PCI_FUNC(dev->path.pci.devfn), // func @@ -1167,7 +1167,7 @@ static int smbios_generate_type9_from_devtree(struct device *dev, int *handle, 0, 1, 0, - 0, + dev->bus->segment_group, dev->bus->secondary, dev->path.pci.devfn); } |