diff options
| author |   Choong Yong Liang <yong.liang.choong@linux.intel.com> | 2025-02-27 20:15:18 +0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-03-05 19:02:47 -0800 |
| commit | 065d3cef99a10385d1c82919a612722dfdac90cc (patch) | |
| tree | cab6266561fdb875f1ec8ade1429be3d6848780d /rust/kernel/gpu/ssh:/git@git.zx2c4.com | |
| parent | net: phylink: use pl->link_interface in phylink_expects_phy() (diff) | |
net: pcs: xpcs: re-initiate clause 37 Auto-negotiation
The xpcs_switch_interface_mode function was introduced to handle
interface switching.
According to the XPCS datasheet, a soft reset is required to initiate
Clause 37 auto-negotiation when the XPCS switches interface modes.
When the interface mode switches from 2500BASE-X to SGMII,
re-initiating Clause 37 auto-negotiation is required for the SGMII
interface mode to function properly.
Signed-off-by: Choong Yong Liang <yong.liang.choong@linux.intel.com>
Link: https://patch.msgid.link/20250227121522.1802832-3-yong.liang.choong@linux.intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'rust/kernel/gpu/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions