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net/i40e/base: set PHY access flag on X722

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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>
Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Beilei Xing <beilei.xing@intel.com>
This commit is contained in:
Xiaolong Ye 2020-01-13 10:39:42 +08:00 committed by Ferruh Yigit
parent 801622b2ec
commit bf1551fdb9
2 changed files with 7 additions and 0 deletions
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5
drivers/net/i40e/base/i40e_adminq.c
View File

@ -598,6 +598,11 @@ 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;

2
drivers/net/i40e/base/i40e_adminq_cmd.h
View File

@ -21,6 +21,8 @@
/* API version 1.7 implements additional link and PHY-specific APIs */
#define I40E_MINOR_VER_GET_LINK_INFO_XL710 0x0007
/* API version 1.9 for X722 implements additional link and PHY-specific APIs */
#define I40E_MINOR_VER_GET_LINK_INFO_X722 0x0009
/* API version 1.6 for X722 devices adds ability to stop FW LLDP agent */
#define I40E_MINOR_VER_FW_LLDP_STOPPABLE_X722 0x0006