diff options
| author | Peter Delevoryas <peter@pjd.dev> | 2023-11-14 10:07:35 -0600 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-11-18 15:00:51 +0000 |
| commit | b8291cf3d1180b5b61299922f17c9441616a805a (patch) | |
| tree | 20837e5126a18042621e6468bf7ada6e40fd2639 /net/ncsi/ncsi-manage.c | |
| parent | 3084b58bfd0b9e4b5e034f31f31b42977db35f12 (diff) | |
net/ncsi: Add NC-SI 1.2 Get MC MAC Address command
This change adds support for the NC-SI 1.2 Get MC MAC Address command,
specified here:
https://www.dmtf.org/sites/default/files/standards/documents/DSP0222_1.2.0.pdf
It serves the exact same function as the existing OEM Get MAC Address
commands, so if a channel reports that it supports NC-SI 1.2, we prefer
to use the standard command rather than the OEM command.
Verified with an invalid MAC address and 2 valid ones:
[ 55.137072] ftgmac100 1e690000.ftgmac eth0: NCSI: Received 3 provisioned MAC addresses
[ 55.137614] ftgmac100 1e690000.ftgmac eth0: NCSI: MAC address 0: 00:00:00:00:00:00
[ 55.138026] ftgmac100 1e690000.ftgmac eth0: NCSI: MAC address 1: fa:ce:b0:0c:20:22
[ 55.138528] ftgmac100 1e690000.ftgmac eth0: NCSI: MAC address 2: fa:ce:b0:0c:20:23
[ 55.139241] ftgmac100 1e690000.ftgmac eth0: NCSI: Unable to assign 00:00:00:00:00:00 to device
[ 55.140098] ftgmac100 1e690000.ftgmac eth0: NCSI: Set MAC address to fa:ce:b0:0c:20:22
Signed-off-by: Peter Delevoryas <peter@pjd.dev>
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ncsi/ncsi-manage.c')
| -rw-r--r-- | net/ncsi/ncsi-manage.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/ncsi/ncsi-manage.c b/net/ncsi/ncsi-manage.c index f3d7fe86fea1..745c788f1d1d 100644 --- a/net/ncsi/ncsi-manage.c +++ b/net/ncsi/ncsi-manage.c @@ -1038,11 +1038,16 @@ static void ncsi_configure_channel(struct ncsi_dev_priv *ndp) case ncsi_dev_state_config_oem_gma: nd->state = ncsi_dev_state_config_clear_vids; - nca.type = NCSI_PKT_CMD_OEM; nca.package = np->id; nca.channel = nc->id; ndp->pending_req_num = 1; - ret = ncsi_gma_handler(&nca, nc->version.mf_id); + if (nc->version.major >= 1 && nc->version.minor >= 2) { + nca.type = NCSI_PKT_CMD_GMCMA; + ret = ncsi_xmit_cmd(&nca); + } else { + nca.type = NCSI_PKT_CMD_OEM; + ret = ncsi_gma_handler(&nca, nc->version.mf_id); + } if (ret < 0) schedule_work(&ndp->work); |