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path: root/drivers/net/ethernet/qlogic/qede/qede.h
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Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede.h')
-rw-r--r--drivers/net/ethernet/qlogic/qede/qede.h97
1 files changed, 73 insertions, 24 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h
index f2aaef2cfb86..9b4f08b6f9b9 100644
--- a/drivers/net/ethernet/qlogic/qede/qede.h
+++ b/drivers/net/ethernet/qlogic/qede/qede.h
@@ -41,6 +41,9 @@
#include <linux/mutex.h>
#include <linux/bpf.h>
#include <linux/io.h>
+#ifdef CONFIG_RFS_ACCEL
+#include <linux/cpu_rmap.h>
+#endif
#include <linux/qed/common_hsi.h>
#include <linux/qed/eth_common.h>
#include <linux/qed/qed_if.h>
@@ -50,7 +53,7 @@
#define QEDE_MAJOR_VERSION 8
#define QEDE_MINOR_VERSION 10
#define QEDE_REVISION_VERSION 10
-#define QEDE_ENGINEERING_VERSION 20
+#define QEDE_ENGINEERING_VERSION 21
#define DRV_MODULE_VERSION __stringify(QEDE_MAJOR_VERSION) "." \
__stringify(QEDE_MINOR_VERSION) "." \
__stringify(QEDE_REVISION_VERSION) "." \
@@ -58,7 +61,7 @@
#define DRV_MODULE_SYM qede
-struct qede_stats {
+struct qede_stats_common {
u64 no_buff_discards;
u64 packet_too_big_discard;
u64 ttl0_discard;
@@ -90,11 +93,6 @@ struct qede_stats {
u64 rx_256_to_511_byte_packets;
u64 rx_512_to_1023_byte_packets;
u64 rx_1024_to_1518_byte_packets;
- u64 rx_1519_to_1522_byte_packets;
- u64 rx_1519_to_2047_byte_packets;
- u64 rx_2048_to_4095_byte_packets;
- u64 rx_4096_to_9216_byte_packets;
- u64 rx_9217_to_16383_byte_packets;
u64 rx_crc_errors;
u64 rx_mac_crtl_frames;
u64 rx_pause_frames;
@@ -111,17 +109,39 @@ struct qede_stats {
u64 tx_256_to_511_byte_packets;
u64 tx_512_to_1023_byte_packets;
u64 tx_1024_to_1518_byte_packets;
+ u64 tx_pause_frames;
+ u64 tx_pfc_frames;
+ u64 brb_truncates;
+ u64 brb_discards;
+ u64 tx_mac_ctrl_frames;
+};
+
+struct qede_stats_bb {
+ u64 rx_1519_to_1522_byte_packets;
+ u64 rx_1519_to_2047_byte_packets;
+ u64 rx_2048_to_4095_byte_packets;
+ u64 rx_4096_to_9216_byte_packets;
+ u64 rx_9217_to_16383_byte_packets;
u64 tx_1519_to_2047_byte_packets;
u64 tx_2048_to_4095_byte_packets;
u64 tx_4096_to_9216_byte_packets;
u64 tx_9217_to_16383_byte_packets;
- u64 tx_pause_frames;
- u64 tx_pfc_frames;
u64 tx_lpi_entry_count;
u64 tx_total_collisions;
- u64 brb_truncates;
- u64 brb_discards;
- u64 tx_mac_ctrl_frames;
+};
+
+struct qede_stats_ah {
+ u64 rx_1519_to_max_byte_packets;
+ u64 tx_1519_to_max_byte_packets;
+};
+
+struct qede_stats {
+ struct qede_stats_common common;
+
+ union {
+ struct qede_stats_bb bb;
+ struct qede_stats_ah ah;
+ };
};
struct qede_vlan {
@@ -147,10 +167,11 @@ struct qede_dev {
u32 dp_module;
u8 dp_level;
- u32 flags;
-#define QEDE_FLAG_IS_VF BIT(0)
+ unsigned long flags;
+#define QEDE_FLAG_IS_VF BIT(0)
#define IS_VF(edev) (!!((edev)->flags & QEDE_FLAG_IS_VF))
#define QEDE_TX_TIMESTAMPING_EN BIT(1)
+#define QEDE_FLAGS_PTP_TX_IN_PRORGESS BIT(2)
const struct qed_eth_ops *ops;
struct qede_ptp *ptp;
@@ -158,6 +179,10 @@ struct qede_dev {
struct qed_dev_eth_info dev_info;
#define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues)
#define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues)
+#define QEDE_IS_BB(edev) \
+ ((edev)->dev_info.common.dev_type == QED_DEV_TYPE_BB)
+#define QEDE_IS_AH(edev) \
+ ((edev)->dev_info.common.dev_type == QED_DEV_TYPE_AH)
struct qede_fastpath *fp_array;
u8 req_num_tx;
@@ -216,7 +241,10 @@ struct qede_dev {
u16 vxlan_dst_port;
u16 geneve_dst_port;
- bool wol_enabled;
+#ifdef CONFIG_RFS_ACCEL
+ struct qede_arfs *arfs;
+#endif
+ bool wol_enabled;
struct qede_rdma_dev rdma_info;
@@ -292,21 +320,24 @@ struct qede_rx_queue {
u8 data_direction;
u8 rxq_id;
+ /* Used once per each NAPI run */
+ u16 num_rx_buffers;
+
+ u16 rx_headroom;
+
u32 rx_buf_size;
u32 rx_buf_seg_size;
- u64 rcv_pkts;
-
struct sw_rx_data *sw_rx_ring;
struct qed_chain rx_bd_ring;
struct qed_chain rx_comp_ring ____cacheline_aligned;
- /* Used once per each NAPI run */
- u16 num_rx_buffers;
-
/* GRO */
struct qede_agg_info tpa_info[ETH_TPA_MAX_AGGS_NUM];
+ /* Used once per each NAPI run */
+ u64 rcv_pkts;
+
u64 rx_hw_errors;
u64 rx_alloc_errors;
u64 rx_ip_frags;
@@ -328,6 +359,11 @@ struct sw_tx_bd {
#define QEDE_TSO_SPLIT_BD BIT(0)
};
+struct sw_tx_xdp {
+ struct page *page;
+ dma_addr_t mapping;
+};
+
struct qede_tx_queue {
u8 is_xdp;
bool is_legacy;
@@ -351,11 +387,11 @@ struct qede_tx_queue {
#define QEDE_TXQ_IDX_TO_XDP(edev, idx) ((idx) + QEDE_MAX_TSS_CNT(edev))
/* Regular Tx requires skb + metadata for release purpose,
- * while XDP requires only the pages themselves.
+ * while XDP requires the pages and the mapped address.
*/
union {
struct sw_tx_bd *skbs;
- struct page **pages;
+ struct sw_tx_xdp *xdp;
} sw_tx_ring;
struct qed_chain tx_pbl;
@@ -407,8 +443,20 @@ struct qede_fastpath {
#define QEDE_TUNN_CSUM_UNNECESSARY BIT(2)
#define QEDE_SP_RX_MODE 1
-#define QEDE_SP_VXLAN_PORT_CONFIG 2
-#define QEDE_SP_GENEVE_PORT_CONFIG 3
+
+#ifdef CONFIG_RFS_ACCEL
+int qede_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
+ u16 rxq_index, u32 flow_id);
+void qede_process_arfs_filters(struct qede_dev *edev, bool free_fltr);
+void qede_poll_for_freeing_arfs_filters(struct qede_dev *edev);
+void qede_arfs_filter_op(void *dev, void *filter, u8 fw_rc);
+void qede_free_arfs(struct qede_dev *edev);
+int qede_alloc_arfs(struct qede_dev *edev);
+
+#define QEDE_SP_ARFS_CONFIG 4
+#define QEDE_SP_TASK_POLL_DELAY (5 * HZ)
+#define QEDE_RFS_MAX_FLTR 256
+#endif
struct qede_reload_args {
void (*func)(struct qede_dev *edev, struct qede_reload_args *args);
@@ -433,6 +481,7 @@ irqreturn_t qede_msix_fp_int(int irq, void *fp_cookie);
/* Filtering function definitions */
void qede_force_mac(void *dev, u8 *mac, bool forced);
+void qede_udp_ports_update(void *dev, u16 vxlan_port, u16 geneve_port);
int qede_set_mac_addr(struct net_device *ndev, void *p);
int qede_vlan_rx_add_vid(struct net_device *dev, __be16 proto, u16 vid);