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| author | David Edmondson <david.edmondson@oracle.com> | 2023-07-19 15:16:41 +0100 |
|---|---|---|
| committer | David Edmondson <david.edmondson@oracle.com> | 2023-07-19 15:16:41 +0100 |
| commit | adf7de0ec6a1b734c00667879d36c1198670958a (patch) | |
| tree | 44458e59e0682d6b359566afb698683121260bd3 | |
| parent | 6182921907ef3cc31be3394eb468b24bcd3955a8 (diff) | |
| download | pciutils-adf7de0ec6a1b734c00667879d36c1198670958a.tar.gz | |
lspci: Use mangled vendor/device ID when examining vendor caps
Given that PCI VFs are expected to have a vendor and device ID of
0xffff, when examining vendor capabilities use the mangled vendor and
device IDs (typically copied from the PF) rather than those read from
the VF configuration space.
Signed-off-by: David Edmondson <david.edmondson@oracle.com>
| -rw-r--r-- | ls-caps-vendor.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ls-caps-vendor.c b/ls-caps-vendor.c index 829d59f..62ee586 100644 --- a/ls-caps-vendor.c +++ b/ls-caps-vendor.c @@ -64,11 +64,11 @@ show_vendor_caps_virtio(struct device *d, int where, int cap) static int do_show_vendor_caps(struct device *d, int where, int cap) { - switch (get_conf_word(d, PCI_VENDOR_ID)) + switch (d->dev->vendor_id) { case 0x1af4: /* Red Hat */ - if (get_conf_word(d, PCI_DEVICE_ID) >= 0x1000 && - get_conf_word(d, PCI_DEVICE_ID) <= 0x107f) + if (d->dev->device_id >= 0x1000 && + d->dev->device_id <= 0x107f) return show_vendor_caps_virtio(d, where, cap); break; } |