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| author |   Egor Pomozov <epomozov@marvell.com> | 2019-10-22 09:53:35 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-10-24 09:51:22 -0700 |
| commit | 04a1839950d92ab6519479bc95710e89ae6cbc77 (patch) | |
| tree | 5e4385da765dcd7a9616062d33eb1a91b7af140a /drivers/net/ethernet/aquantia/atlantic/aq_nic.h | |
| parent | net: aquantia: styling fixes on ptp related functions (diff) | |
| download | linux-dev-04a1839950d92ab6519479bc95710e89ae6cbc77.tar.xz linux-dev-04a1839950d92ab6519479bc95710e89ae6cbc77.zip | |
net: aquantia: implement data PTP datapath
Here we do alloc/free IRQs for PTP rings.
We also implement processing of PTP packets on TX and RX sides.
Signed-off-by: Egor Pomozov <epomozov@marvell.com>
Co-developed-by: Sergey Samoilenko <sergey.samoilenko@aquantia.com>
Signed-off-by: Sergey Samoilenko <sergey.samoilenko@aquantia.com>
Co-developed-by: Dmitry Bezrukov <dmitry.bezrukov@aquantia.com>
Signed-off-by: Dmitry Bezrukov <dmitry.bezrukov@aquantia.com>
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/aq_nic.h')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/aq_nic.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h index d0979bba7ed3..576432adda4c 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h +++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h @@ -54,6 +54,7 @@ struct aq_nic_cfg_s { #define AQ_NIC_FLAG_STOPPING 0x00000008U #define AQ_NIC_FLAG_RESETTING 0x00000010U #define AQ_NIC_FLAG_CLOSING 0x00000020U +#define AQ_NIC_PTP_DPATH_UP 0x02000000U #define AQ_NIC_LINK_DOWN 0x04000000U #define AQ_NIC_FLAG_ERR_UNPLUG 0x40000000U #define AQ_NIC_FLAG_ERR_HW 0x80000000U @@ -129,6 +130,8 @@ void aq_nic_cfg_start(struct aq_nic_s *self); int aq_nic_ndev_register(struct aq_nic_s *self); void aq_nic_ndev_free(struct aq_nic_s *self); int aq_nic_start(struct aq_nic_s *self); +unsigned int aq_nic_map_skb(struct aq_nic_s *self, struct sk_buff *skb, + struct aq_ring_s *ring); int aq_nic_xmit(struct aq_nic_s *self, struct sk_buff *skb); int aq_nic_get_regs(struct aq_nic_s *self, struct ethtool_regs *regs, void *p); int aq_nic_get_regs_count(struct aq_nic_s *self); |