diff options
| author | Igor Russkikh <Igor.Russkikh@aquantia.com> | 2019-04-29 10:04:48 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-01 09:30:15 -0400 |
| commit | 4c83f170b3ac08357de253097d95b6942393f63b (patch) | |
| tree | 20792a913a82af89246b9beeaeefc46d32d692f6 /drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | |
| parent | 58608082e66ddf9643cf6b98fe81c216a410ced1 (diff) | |
net: aquantia: link status irq handling
Here we define and request an extra interrupt line,
assign it on link isr handler and restructure abit aq_pci code
to better support that.
We also remove logic for using different timer intervals
depending on link state, since thats now useless.
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 | 5 |
1 files changed, 5 insertions, 0 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 7e95804e2180..d54566bab0e9 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 @@ -443,6 +443,11 @@ static int hw_atl_b0_hw_init(struct aq_hw_s *self, u8 *mac_addr) ((HW_ATL_B0_ERR_INT << 0x18) | (1U << 0x1F)) | ((HW_ATL_B0_ERR_INT << 0x10) | (1U << 0x17)), 0U); + /* Enable link interrupt */ + if (aq_nic_cfg->link_irq_vec) + hw_atl_reg_gen_irq_map_set(self, BIT(7) | + aq_nic_cfg->link_irq_vec, 3U); + hw_atl_b0_hw_offload_set(self, aq_nic_cfg); err_exit: |