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| 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 /scripts/gdb/linux/utils.py | |
| parent | b63263555eaafbf9ab1a82f2020bbee872d83759 (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 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions