[Intel-wired-lan] [PATCH V5 10/19] ixgbe: Fix 1G and 10G link stability for X550EM_x SFP+

[Schmitt, Phillip J]

> -----Original Message-----
> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at lists.osuosl.org] On
> Behalf Of Mark D Rustad
> Sent: Saturday, August 08, 2015 4:19 PM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH V5 10/19] ixgbe: Fix 1G and 10G link stability
> for X550EM_x SFP+
> 
> Configures the CS4227 correctly for both 1G and 10G operation, by moving the
> code to ixgbe_setup_mac_link_sfp_x550em(). It needs to be in this function
> because we need both the module type and the speed, and this is the only
> function in the init flow that knows the speed. In contrast,
> ixgbe_setup_sfp_modules_X550em() does not know the speed, so we can't do
> anything useful here. This is a fundamental difference from the previous flow,
> and is due to the way the CS4227 is implemented.
> 

Tested-by: Phil Schmitt <phillip.j.schmitt at intel.com>