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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2019-12-02 18:20:22 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-01-27 10:33:15 +0000 |
| commit | f34c325b8d3bc87d564f8573327d185c0aa119af (patch) | |
| tree | be4606a7c37b5436d71716dabb6956ac6e69cee6 /crypto | |
| parent | 4a4a87ca112d5c1c2052698339de3b1dcfa8cec8 (diff) | |
net: sfp: re-attempt probing for phy
Some 1000BASE-T PHY modules take a while for the PHY to wake up.
Retry the probe a number of times before deciding that the module has
no PHY.
Tested with:
Sourcephotonics SPGBTXCNFC - PHY takes less than 50ms to respond.
Champion One 1000SFPT - PHY takes about 200ms to respond.
Mikrotik S-RJ01 - no PHY
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions