From 6999e0fc9a552ce98fcc66bee3dca7e55fba0ed3 Mon Sep 17 00:00:00 2001 From: Marek Behún Date: Tue, 23 Apr 2024 10:50:38 +0200 Subject: net: sfp: update comment for FS SFP-10G-T quirk MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Update the comment for the Fibrestore SFP-10G-T module: since commit e9301af385e7 ("net: sfp: fix PHY discovery for FS SFP-10G-T module") we also do a 4 second wait before probing the PHY. Fixes: e9301af385e7 ("net: sfp: fix PHY discovery for FS SFP-10G-T module") Signed-off-by: Marek Behún Reviewed-by: Andrew Lunn Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240423085039.26957-1-kabel@kernel.org Signed-off-by: Jakub Kicinski --- drivers/net/phy/sfp.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -454,8 +454,9 @@ static const struct sfp_quirk sfp_quirks SFP_QUIRK("ALCATELLUCENT", "3FE46541AA", sfp_quirk_2500basex, sfp_fixup_long_startup), - // Fiberstore SFP-10G-T doesn't identify as copper, and uses the - // Rollball protocol to talk to the PHY. + // Fiberstore SFP-10G-T doesn't identify as copper, uses the Rollball + // protocol to talk to the PHY and needs 4 sec wait before probing the + // PHY. SFP_QUIRK_F("FS", "SFP-10G-T", sfp_fixup_fs_10gt), // Fiberstore GPON-ONU-34-20BI can operate at 2500base-X, but report 1.2GBd