mirror-linux/net/ethtool
Yael Chemla 491c5dc98b net: ethtool: Add support for 1600Gbps speed
Add support for 1600Gbps link modes based on 200Gbps per lane [1].
This includes the adopted IEEE 802.3dj copper and optical PMDs that use
200G/lane signaling [2].

Add the following PMD types:
- KR8 (backplane)
- CR8 (copper cable)
- DR8 (SMF 500m)
- DR8-2 (SMF 2km)

These modes are defined in the 802.3dj specifications.
References:
[1] https://www.ieee802.org/3/dj/public/23_03/opsasnick_3dj_01a_2303.pdf
[2] https://www.ieee802.org/3/dj/projdoc/objectives_P802d3dj_240314.pdf

Signed-off-by: Yael Chemla <ychemla@nvidia.com>
Reviewed-by: Shahar Shitrit <shshitrit@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Link: https://patch.msgid.link/1763585297-1243980-2-git-send-email-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-11-20 18:21:29 -08:00
..
Makefile ethtool: netlink: add ETHTOOL_MSG_MSE_GET and wire up PHY MSE access 2025-11-03 18:32:27 -08:00
bitset.c
bitset.h
cabletest.c
channels.c
cmis.h
cmis_cdb.c
cmis_fw_update.c
coalesce.c
common.c net: ethtool: Add support for 1600Gbps speed 2025-11-20 18:21:29 -08:00
common.h net: ethtool: add get_rx_ring_count callback to optimize RX ring queries 2025-09-18 07:07:37 -07:00
debug.c
eee.c
eeprom.c
features.c
fec.c ethtool: add FEC bins histogram report 2025-09-26 16:49:18 -07:00
ioctl.c net: ethtool: update set_rxfh_indir to use ethtool_get_rx_ring_count helper 2025-09-18 07:07:38 -07:00
linkinfo.c
linkmodes.c
linkstate.c
mm.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
module.c
module_fw.h
mse.c ethtool: netlink: add ETHTOOL_MSG_MSE_GET and wire up PHY MSE access 2025-11-03 18:32:27 -08:00
netlink.c ethtool: netlink: add ETHTOOL_MSG_MSE_GET and wire up PHY MSE access 2025-11-03 18:32:27 -08:00
netlink.h ethtool: netlink: add ETHTOOL_MSG_MSE_GET and wire up PHY MSE access 2025-11-03 18:32:27 -08:00
pause.c Revert "Documentation: net: add flow control guide and document ethtool API" 2025-10-01 09:48:21 +02:00
phc_vclocks.c
phy.c net: ethtool: phy: Convert the PHY_GET command to generic phy dump 2025-05-05 17:17:40 -07:00
plca.c
privflags.c
pse-pd.c ethtool: pse-pd: Add missing linux/export.h include 2025-06-23 13:13:01 -07:00
rings.c
rss.c net: ethtool: use the new helper in rss_set_prep_indir() 2025-09-18 07:07:38 -07:00
stats.c
strset.c
ts.h
tsconfig.c net: ethtool: tsconfig: set command must provide a reply 2025-09-23 17:13:05 -07:00
tsinfo.c net: Add support for providing the PTP hardware source in tsinfo 2025-05-22 15:32:00 +02:00
tunnels.c
wol.c