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i40e: fix 'Unknown bps' in dmesg for 2.5Gb/5Gb speeds 

This patch fixes 'NIC Link is Up, Unknown bps' message in dmesg
for 2.5Gb/5Gb speeds. This problem is fixed by adding constants
for VIRTCHNL_LINK_SPEED_2_5GB and VIRTCHNL_LINK_SPEED_5GB cases
in the i40e_virtchnl_link_speed() function.

Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@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:
Aleksandr Loktionov 2019-05-28 10:59:15 -07:00 committed by Jeff Kirsher
parent e0f0be7dee
commit 4ae4916b56
2 changed files with 8 additions and 0 deletions
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4
drivers/net/ethernet/intel/i40e/i40e_prototype.h
View File

@ -350,6 +350,10 @@ i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
return VIRTCHNL_LINK_SPEED_100MB;
case I40E_LINK_SPEED_1GB:
return VIRTCHNL_LINK_SPEED_1GB;
case I40E_LINK_SPEED_2_5GB:
return VIRTCHNL_LINK_SPEED_2_5GB;
case I40E_LINK_SPEED_5GB:
return VIRTCHNL_LINK_SPEED_5GB;
case I40E_LINK_SPEED_10GB:
return VIRTCHNL_LINK_SPEED_10GB;
case I40E_LINK_SPEED_40GB:

4
include/linux/avf/virtchnl.h
View File

@ -61,12 +61,14 @@ enum virtchnl_status_code {
#define VIRTCHNL_ERR_PARAM VIRTCHNL_STATUS_ERR_PARAM
#define VIRTCHNL_STATUS_NOT_SUPPORTED VIRTCHNL_STATUS_ERR_NOT_SUPPORTED
#define VIRTCHNL_LINK_SPEED_2_5GB_SHIFT 0x0
#define VIRTCHNL_LINK_SPEED_100MB_SHIFT 0x1
#define VIRTCHNL_LINK_SPEED_1000MB_SHIFT 0x2
#define VIRTCHNL_LINK_SPEED_10GB_SHIFT 0x3
#define VIRTCHNL_LINK_SPEED_40GB_SHIFT 0x4
#define VIRTCHNL_LINK_SPEED_20GB_SHIFT 0x5
#define VIRTCHNL_LINK_SPEED_25GB_SHIFT 0x6
#define VIRTCHNL_LINK_SPEED_5GB_SHIFT 0x7
enum virtchnl_link_speed {
VIRTCHNL_LINK_SPEED_UNKNOWN = 0,
@ -76,6 +78,8 @@ enum virtchnl_link_speed {
VIRTCHNL_LINK_SPEED_40GB = BIT(VIRTCHNL_LINK_SPEED_40GB_SHIFT),
VIRTCHNL_LINK_SPEED_20GB = BIT(VIRTCHNL_LINK_SPEED_20GB_SHIFT),
VIRTCHNL_LINK_SPEED_25GB = BIT(VIRTCHNL_LINK_SPEED_25GB_SHIFT),
VIRTCHNL_LINK_SPEED_2_5GB = BIT(VIRTCHNL_LINK_SPEED_2_5GB_SHIFT),
VIRTCHNL_LINK_SPEED_5GB = BIT(VIRTCHNL_LINK_SPEED_5GB_SHIFT),
};
/* for hsplit_0 field of Rx HMC context */