diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40evf/i40evf.h')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf.h | 65 |
1 files changed, 42 insertions, 23 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf.h b/drivers/net/ethernet/intel/i40evf/i40evf.h index 6cc92089fecb..de0af521d602 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf.h +++ b/drivers/net/ethernet/intel/i40evf/i40evf.h @@ -39,6 +39,18 @@ #include <linux/tcp.h> #include <linux/sctp.h> #include <linux/ipv6.h> +#include <linux/kernel.h> +#include <linux/bitops.h> +#include <linux/timer.h> +#include <linux/workqueue.h> +#include <linux/wait.h> +#include <linux/delay.h> +#include <linux/gfp.h> +#include <linux/skbuff.h> +#include <linux/dma-mapping.h> +#include <linux/etherdevice.h> +#include <linux/socket.h> +#include <linux/jiffies.h> #include <net/ip6_checksum.h> #include <net/udp.h> @@ -90,6 +102,7 @@ struct i40e_vsi { #define I40E_TX_CTXTDESC(R, i) \ (&(((struct i40e_tx_context_desc *)((R)->desc))[i])) #define MAX_QUEUES 16 +#define I40EVF_MAX_REQ_QUEUES 4 #define I40EVF_HKEY_ARRAY_SIZE ((I40E_VFQF_HKEY_MAX_INDEX + 1) * 4) #define I40EVF_HLUT_ARRAY_SIZE ((I40E_VFQF_HLUT_MAX_INDEX + 1) * 4) @@ -109,7 +122,7 @@ struct i40e_q_vector { #define ITR_COUNTDOWN_START 100 u8 itr_countdown; /* when 0 or 1 update ITR */ int v_idx; /* vector index in list */ - char name[IFNAMSIZ + 9]; + char name[IFNAMSIZ + 15]; bool arm_wb_state; cpumask_t affinity_mask; struct irq_affinity_notify affinity_notify; @@ -183,10 +196,12 @@ struct i40evf_adapter { struct work_struct adminq_task; struct delayed_work client_task; struct delayed_work init_task; + wait_queue_head_t down_waitqueue; struct i40e_q_vector *q_vectors; struct list_head vlan_filter_list; char misc_vector_name[IFNAMSIZ + 9]; int num_active_queues; + int num_req_queues; /* TX */ struct i40e_ring *tx_rings; @@ -207,26 +222,25 @@ struct i40evf_adapter { u32 flags; #define I40EVF_FLAG_RX_CSUM_ENABLED BIT(0) -#define I40EVF_FLAG_IMIR_ENABLED BIT(5) -#define I40EVF_FLAG_MQ_CAPABLE BIT(6) -#define I40EVF_FLAG_PF_COMMS_FAILED BIT(8) -#define I40EVF_FLAG_RESET_PENDING BIT(9) -#define I40EVF_FLAG_RESET_NEEDED BIT(10) -#define I40EVF_FLAG_WB_ON_ITR_CAPABLE BIT(11) -#define I40EVF_FLAG_OUTER_UDP_CSUM_CAPABLE BIT(12) -#define I40EVF_FLAG_ADDR_SET_BY_PF BIT(13) -#define I40EVF_FLAG_SERVICE_CLIENT_REQUESTED BIT(14) -#define I40EVF_FLAG_CLIENT_NEEDS_OPEN BIT(15) -#define I40EVF_FLAG_CLIENT_NEEDS_CLOSE BIT(16) -#define I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS BIT(17) -#define I40EVF_FLAG_PROMISC_ON BIT(18) -#define I40EVF_FLAG_ALLMULTI_ON BIT(19) -#define I40EVF_FLAG_LEGACY_RX BIT(20) +#define I40EVF_FLAG_IMIR_ENABLED BIT(1) +#define I40EVF_FLAG_MQ_CAPABLE BIT(2) +#define I40EVF_FLAG_PF_COMMS_FAILED BIT(3) +#define I40EVF_FLAG_RESET_PENDING BIT(4) +#define I40EVF_FLAG_RESET_NEEDED BIT(5) +#define I40EVF_FLAG_WB_ON_ITR_CAPABLE BIT(6) +#define I40EVF_FLAG_OUTER_UDP_CSUM_CAPABLE BIT(7) +#define I40EVF_FLAG_ADDR_SET_BY_PF BIT(8) +#define I40EVF_FLAG_SERVICE_CLIENT_REQUESTED BIT(9) +#define I40EVF_FLAG_CLIENT_NEEDS_OPEN BIT(10) +#define I40EVF_FLAG_CLIENT_NEEDS_CLOSE BIT(11) +#define I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS BIT(12) +#define I40EVF_FLAG_PROMISC_ON BIT(13) +#define I40EVF_FLAG_ALLMULTI_ON BIT(14) +#define I40EVF_FLAG_LEGACY_RX BIT(15) +#define I40EVF_FLAG_REINIT_ITR_NEEDED BIT(16) /* duplicates for common code */ #define I40E_FLAG_DCB_ENABLED 0 #define I40E_FLAG_RX_CSUM_ENABLED I40EVF_FLAG_RX_CSUM_ENABLED -#define I40E_FLAG_WB_ON_ITR_CAPABLE I40EVF_FLAG_WB_ON_ITR_CAPABLE -#define I40E_FLAG_OUTER_UDP_CSUM_CAPABLE I40EVF_FLAG_OUTER_UDP_CSUM_CAPABLE #define I40E_FLAG_LEGACY_RX I40EVF_FLAG_LEGACY_RX /* flags for admin queue service task */ u32 aq_required; @@ -250,6 +264,8 @@ struct i40evf_adapter { #define I40EVF_FLAG_AQ_RELEASE_PROMISC BIT(16) #define I40EVF_FLAG_AQ_REQUEST_ALLMULTI BIT(17) #define I40EVF_FLAG_AQ_RELEASE_ALLMULTI BIT(18) +#define I40EVF_FLAG_AQ_ENABLE_VLAN_STRIPPING BIT(19) +#define I40EVF_FLAG_AQ_DISABLE_VLAN_STRIPPING BIT(20) /* OS defined structs */ struct net_device *netdev; @@ -266,19 +282,19 @@ struct i40evf_adapter { enum virtchnl_link_speed link_speed; enum virtchnl_ops current_op; #define CLIENT_ALLOWED(_a) ((_a)->vf_res ? \ - (_a)->vf_res->vf_offload_flags & \ + (_a)->vf_res->vf_cap_flags & \ VIRTCHNL_VF_OFFLOAD_IWARP : \ 0) #define CLIENT_ENABLED(_a) ((_a)->cinst) /* RSS by the PF should be preferred over RSS via other methods. */ -#define RSS_PF(_a) ((_a)->vf_res->vf_offload_flags & \ +#define RSS_PF(_a) ((_a)->vf_res->vf_cap_flags & \ VIRTCHNL_VF_OFFLOAD_RSS_PF) -#define RSS_AQ(_a) ((_a)->vf_res->vf_offload_flags & \ +#define RSS_AQ(_a) ((_a)->vf_res->vf_cap_flags & \ VIRTCHNL_VF_OFFLOAD_RSS_AQ) -#define RSS_REG(_a) (!((_a)->vf_res->vf_offload_flags & \ +#define RSS_REG(_a) (!((_a)->vf_res->vf_cap_flags & \ (VIRTCHNL_VF_OFFLOAD_RSS_AQ | \ VIRTCHNL_VF_OFFLOAD_RSS_PF))) -#define VLAN_ALLOWED(_a) ((_a)->vf_res->vf_offload_flags & \ +#define VLAN_ALLOWED(_a) ((_a)->vf_res->vf_cap_flags & \ VIRTCHNL_VF_OFFLOAD_VLAN) struct virtchnl_vf_resource *vf_res; /* incl. all VSIs */ struct virtchnl_vsi_resource *vsi_res; /* our LAN VSI */ @@ -336,6 +352,7 @@ void i40evf_deconfigure_queues(struct i40evf_adapter *adapter); void i40evf_enable_queues(struct i40evf_adapter *adapter); void i40evf_disable_queues(struct i40evf_adapter *adapter); void i40evf_map_queues(struct i40evf_adapter *adapter); +int i40evf_request_queues(struct i40evf_adapter *adapter, int num); void i40evf_add_ether_addrs(struct i40evf_adapter *adapter); void i40evf_del_ether_addrs(struct i40evf_adapter *adapter); void i40evf_add_vlans(struct i40evf_adapter *adapter); @@ -347,6 +364,8 @@ void i40evf_get_hena(struct i40evf_adapter *adapter); void i40evf_set_hena(struct i40evf_adapter *adapter); void i40evf_set_rss_key(struct i40evf_adapter *adapter); void i40evf_set_rss_lut(struct i40evf_adapter *adapter); +void i40evf_enable_vlan_stripping(struct i40evf_adapter *adapter); +void i40evf_disable_vlan_stripping(struct i40evf_adapter *adapter); void i40evf_virtchnl_completion(struct i40evf_adapter *adapter, enum virtchnl_ops v_opcode, i40e_status v_retval, u8 *msg, u16 msglen); |