diff options
| author | Igor Russkikh <igor.russkikh@aquantia.com> | 2017-12-14 12:34:40 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-15 12:46:41 -0500 |
| commit | e4d02ca04c6d48ab2226342a1c4ed54f1dbb72bd (patch) | |
| tree | e1826f783bd1acb066d566c3e8d091d071ddab90 /drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | |
| parent | 35b99dffc3f710cafceee6c8c6ac6a98eb2cb4bf (diff) | |
net: aquantia: Fix actual speed capabilities reporting
Different hardware device Ids correspond to different maximum speed
available. Extra checks were added for devices D108 and D109 to
remove unsupported speeds from these device capabilities list.
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c index ec68c20efcbd..e4e3b8e2d67e 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c @@ -18,9 +18,20 @@ #include "hw_atl_b0_internal.h" static int hw_atl_b0_get_hw_caps(struct aq_hw_s *self, - struct aq_hw_caps_s *aq_hw_caps) + struct aq_hw_caps_s *aq_hw_caps, + unsigned short device, + unsigned short subsystem_device) { memcpy(aq_hw_caps, &hw_atl_b0_hw_caps_, sizeof(*aq_hw_caps)); + + if (device == HW_ATL_DEVICE_ID_D108 && subsystem_device == 0x0001) + aq_hw_caps->link_speed_msk &= ~HW_ATL_B0_RATE_10G; + + if (device == HW_ATL_DEVICE_ID_D109 && subsystem_device == 0x0001) { + aq_hw_caps->link_speed_msk &= ~HW_ATL_B0_RATE_10G; + aq_hw_caps->link_speed_msk &= ~HW_ATL_B0_RATE_5G; + } + return 0; } |