Re: [E1000-devel] IGB 4.3.0 and quad I350 initial fc settings

[Fujinaka, T. <tod...@in...>]

I will look into this. Thanks for the report.

Todd Fujinaka
Software Application Engineer
Networking Division (ND)
Intel Corporation
tod...@in...
(503) 712-4565


-----Original Message-----
From: Sergey Egorov [mailto:ego...@gm...] 
Sent: Friday, August 16, 2013 3:21 AM
To: e10...@li...
Subject: [E1000-devel] IGB 4.3.0 and quad I350 initial fc settings

Hi All!

Had problems with quad I350 and predefined flow control settings from EEPROM with 3rd port.
Found that fc settings are always taken from 1st port.

File e1000_mac.c, e1000_set_default_fc_generic()

Instead of:
ret_val = hw->nvm.ops.read(hw, NVM_INIT_CONTROL2_REG, 1, &nvm_data);

Should be:
 ret_val = hw->nvm.ops.read(hw, NVM_INIT_CONTROL2_REG +
                               NVM_82580_LAN_FUNC_OFFSET(hw->bus.func), 1,
                               &nvm_data);

Sergey