diff options
| author | Sathya Perla | 2018-01-17 09:21:16 +0100 |
|---|---|---|
| committer | David S. Miller | 2018-01-17 20:48:27 +0100 |
| commit | dd4ea1da12495e1b3c400a28df11528892199f68 (patch) | |
| tree | 446ca2ddda30292c928de253112aee3e74f21f02 /drivers/net/ethernet/broadcom/bnxt/bnxt.c | |
| parent | bnxt_en: Add cache line size setting to optimize performance. (diff) | |
| download | kernel-qcow2-linux-dd4ea1da12495e1b3c400a28df11528892199f68.tar.gz kernel-qcow2-linux-dd4ea1da12495e1b3c400a28df11528892199f68.tar.xz kernel-qcow2-linux-dd4ea1da12495e1b3c400a28df11528892199f68.zip | |
bnxt_en: export a common switchdev PARENT_ID for all reps of an adapter
Currently the driver exports different switchdev PARENT_IDs for
representors belonging to different SR-IOV PF-pools of an adapter.
This is not correct as the adapter can switch across all vports
of an adapter. This patch fixes this by exporting a common switchdev
PARENT_ID for all reps of an adapter. The PCIE DSN is used as the id.
Signed-off-by: Sathya Perla <sathya.perla@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 77df92aa489d..6b7e99675571 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -8149,12 +8149,8 @@ int bnxt_port_attr_get(struct bnxt *bp, struct switchdev_attr *attr) switch (attr->id) { case SWITCHDEV_ATTR_ID_PORT_PARENT_ID: - /* In SRIOV each PF-pool (PF + child VFs) serves as a - * switching domain, the PF's perm mac-addr can be used - * as the unique parent-id - */ - attr->u.ppid.id_len = ETH_ALEN; - ether_addr_copy(attr->u.ppid.id, bp->pf.mac_addr); + attr->u.ppid.id_len = sizeof(bp->switch_id); + memcpy(attr->u.ppid.id, bp->switch_id, attr->u.ppid.id_len); break; default: return -EOPNOTSUPP; |