AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-17 04:36:56 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

i40e: Set PHY Access flag on X722

Browse Source 
The X722 FW API version 1.9 adds support for accessing PHY
registers with Admin Queue Command. This enables reading
EEPROM data from (Q)SFP+ transceivers, what was previously
possible only on X710 devices.

Signed-off-by: Adam Ludkiewicz <adam.ludkiewicz@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Adam Ludkiewicz 2020-01-08 13:44:10 -08:00 committed by Jeff Kirsher
parent 9e05229190
commit bb37362f34
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/ethernet/intel/i40e/i40e_adminq.c
View File

@ -536,6 +536,11 @@ static void i40e_set_hw_flags(struct i40e_hw *hw)
(aq->api_maj_ver == 1 &&
aq->api_min_ver >= I40E_MINOR_VER_FW_LLDP_STOPPABLE_X722))
hw->flags |= I40E_HW_FLAG_FW_LLDP_STOPPABLE;
if (aq->api_maj_ver > 1 ||
(aq->api_maj_ver == 1 &&
aq->api_min_ver >= I40E_MINOR_VER_GET_LINK_INFO_X722))
hw->flags |= I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE;
/* fall through */
default:
break;