From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h | 174 +++++++++++++++++++++++++++++++++++-----------------------
1 files changed, 105 insertions(+), 69 deletions(-)
diff --git a/kernel/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h b/kernel/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
index b4134fa..8cec85a 100644
--- a/kernel/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
+++ b/kernel/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
@@ -39,6 +39,8 @@
#include <linux/if_link.h>
#include <linux/firmware.h>
#include <linux/mlx5/cq.h>
+#include <linux/mlx5/fs.h>
+#include <linux/mlx5/driver.h>
#define DRIVER_NAME "mlx5_core"
#define DRIVER_VERSION "5.0-0"
@@ -46,39 +48,62 @@
extern uint mlx5_core_debug_mask;
#define mlx5_core_dbg(__dev, format, ...) \
- dev_dbg(&(__dev)->pdev->dev, "%s:%d:(pid %d): " format, \
+ dev_dbg((__dev)->device, "%s:%d:(pid %d): " format, \
__func__, __LINE__, current->pid, \
##__VA_ARGS__)
-#define mlx5_core_dbg_once(__dev, format, ...) \
- dev_dbg_once(&(__dev)->pdev->dev, "%s:%d:(pid %d): " format, \
- __func__, __LINE__, current->pid, \
+#define mlx5_core_dbg_once(__dev, format, ...) \
+ dev_dbg_once((__dev)->device, \
+ "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
##__VA_ARGS__)
-#define mlx5_core_dbg_mask(__dev, mask, format, ...) \
-do { \
- if ((mask) & mlx5_core_debug_mask) \
- mlx5_core_dbg(__dev, format, ##__VA_ARGS__); \
+#define mlx5_core_dbg_mask(__dev, mask, format, ...) \
+do { \
+ if ((mask) & mlx5_core_debug_mask) \
+ mlx5_core_dbg(__dev, format, ##__VA_ARGS__); \
} while (0)
-#define mlx5_core_err(__dev, format, ...) \
- dev_err(&(__dev)->pdev->dev, "%s:%d:(pid %d): " format, \
- __func__, __LINE__, current->pid, \
+#define mlx5_core_err(__dev, format, ...) \
+ dev_err((__dev)->device, "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
##__VA_ARGS__)
-#define mlx5_core_err_rl(__dev, format, ...) \
- dev_err_ratelimited(&(__dev)->pdev->dev, \
- "%s:%d:(pid %d): " format, \
- __func__, __LINE__, current->pid, \
- ##__VA_ARGS__)
+#define mlx5_core_err_rl(__dev, format, ...) \
+ dev_err_ratelimited((__dev)->device, \
+ "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
+ ##__VA_ARGS__)
-#define mlx5_core_warn(__dev, format, ...) \
- dev_warn(&(__dev)->pdev->dev, "%s:%d:(pid %d): " format, \
- __func__, __LINE__, current->pid, \
- ##__VA_ARGS__)
+#define mlx5_core_warn(__dev, format, ...) \
+ dev_warn((__dev)->device, "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
+ ##__VA_ARGS__)
-#define mlx5_core_info(__dev, format, ...) \
- dev_info(&(__dev)->pdev->dev, format, ##__VA_ARGS__)
+#define mlx5_core_warn_once(__dev, format, ...) \
+ dev_warn_once((__dev)->device, "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
+ ##__VA_ARGS__)
+
+#define mlx5_core_warn_rl(__dev, format, ...) \
+ dev_warn_ratelimited((__dev)->device, \
+ "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
+ ##__VA_ARGS__)
+
+#define mlx5_core_info(__dev, format, ...) \
+ dev_info((__dev)->device, format, ##__VA_ARGS__)
+
+#define mlx5_core_info_rl(__dev, format, ...) \
+ dev_info_ratelimited((__dev)->device, \
+ "%s:%d:(pid %d): " format, \
+ __func__, __LINE__, current->pid, \
+ ##__VA_ARGS__)
+
+static inline struct device *mlx5_core_dma_dev(struct mlx5_core_dev *dev)
+{
+ return &dev->pdev->dev;
+}
enum {
MLX5_CMD_DATA, /* print command payload only */
@@ -90,17 +115,21 @@
MLX5_DRIVER_SYND = 0xbadd00de,
};
+enum mlx5_semaphore_space_address {
+ MLX5_SEMAPHORE_SPACE_DOMAIN = 0xA,
+ MLX5_SEMAPHORE_SW_RESET = 0x20,
+};
+
int mlx5_query_hca_caps(struct mlx5_core_dev *dev);
int mlx5_query_board_id(struct mlx5_core_dev *dev);
int mlx5_cmd_init_hca(struct mlx5_core_dev *dev, uint32_t *sw_owner_id);
int mlx5_cmd_teardown_hca(struct mlx5_core_dev *dev);
int mlx5_cmd_force_teardown_hca(struct mlx5_core_dev *dev);
-void mlx5_core_event(struct mlx5_core_dev *dev, enum mlx5_dev_event event,
- unsigned long param);
-void mlx5_core_page_fault(struct mlx5_core_dev *dev,
- struct mlx5_pagefault *pfault);
-void mlx5_port_module_event(struct mlx5_core_dev *dev, struct mlx5_eqe *eqe);
+int mlx5_cmd_fast_teardown_hca(struct mlx5_core_dev *dev);
void mlx5_enter_error_state(struct mlx5_core_dev *dev, bool force);
+void mlx5_error_sw_reset(struct mlx5_core_dev *dev);
+u32 mlx5_health_check_fatal_sensors(struct mlx5_core_dev *dev);
+int mlx5_health_wait_pci_up(struct mlx5_core_dev *dev);
void mlx5_disable_device(struct mlx5_core_dev *dev);
void mlx5_recover_device(struct mlx5_core_dev *dev);
int mlx5_sriov_init(struct mlx5_core_dev *dev);
@@ -108,7 +137,6 @@
int mlx5_sriov_attach(struct mlx5_core_dev *dev);
void mlx5_sriov_detach(struct mlx5_core_dev *dev);
int mlx5_core_sriov_configure(struct pci_dev *dev, int num_vfs);
-bool mlx5_sriov_is_enabled(struct mlx5_core_dev *dev);
int mlx5_core_enable_hca(struct mlx5_core_dev *dev, u16 func_id);
int mlx5_core_disable_hca(struct mlx5_core_dev *dev, u16 func_id);
int mlx5_create_scheduling_element_cmd(struct mlx5_core_dev *dev, u8 hierarchy,
@@ -118,32 +146,11 @@
u32 modify_bitmask);
int mlx5_destroy_scheduling_element_cmd(struct mlx5_core_dev *dev, u8 hierarchy,
u32 element_id);
-int mlx5_wait_for_vf_pages(struct mlx5_core_dev *dev);
-u64 mlx5_read_internal_timer(struct mlx5_core_dev *dev);
+int mlx5_wait_for_pages(struct mlx5_core_dev *dev, int *pages);
-int mlx5_eq_init(struct mlx5_core_dev *dev);
-void mlx5_eq_cleanup(struct mlx5_core_dev *dev);
-int mlx5_create_map_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq, u8 vecidx,
- int nent, u64 mask, const char *name,
- enum mlx5_eq_type type);
-int mlx5_destroy_unmap_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
-int mlx5_eq_add_cq(struct mlx5_eq *eq, struct mlx5_core_cq *cq);
-int mlx5_eq_del_cq(struct mlx5_eq *eq, struct mlx5_core_cq *cq);
-int mlx5_core_eq_query(struct mlx5_core_dev *dev, struct mlx5_eq *eq,
- u32 *out, int outlen);
-int mlx5_start_eqs(struct mlx5_core_dev *dev);
-void mlx5_stop_eqs(struct mlx5_core_dev *dev);
-/* This function should only be called after mlx5_cmd_force_teardown_hca */
-void mlx5_core_eq_free_irqs(struct mlx5_core_dev *dev);
-struct mlx5_eq *mlx5_eqn2eq(struct mlx5_core_dev *dev, int eqn);
-u32 mlx5_eq_poll_irq_disabled(struct mlx5_eq *eq);
-void mlx5_cq_tasklet_cb(unsigned long data);
-void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec, bool forced);
-int mlx5_debug_eq_add(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
-void mlx5_debug_eq_remove(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
-int mlx5_eq_debugfs_init(struct mlx5_core_dev *dev);
-void mlx5_eq_debugfs_cleanup(struct mlx5_core_dev *dev);
-int mlx5_cq_debugfs_init(struct mlx5_core_dev *dev);
+void mlx5_cmd_trigger_completions(struct mlx5_core_dev *dev);
+void mlx5_cmd_flush(struct mlx5_core_dev *dev);
+void mlx5_cq_debugfs_init(struct mlx5_core_dev *dev);
void mlx5_cq_debugfs_cleanup(struct mlx5_core_dev *dev);
int mlx5_query_pcam_reg(struct mlx5_core_dev *dev, u32 *pcam, u8 feature_group,
@@ -156,12 +163,30 @@
void mlx5_lag_add(struct mlx5_core_dev *dev, struct net_device *netdev);
void mlx5_lag_remove(struct mlx5_core_dev *dev);
+int mlx5_irq_table_init(struct mlx5_core_dev *dev);
+void mlx5_irq_table_cleanup(struct mlx5_core_dev *dev);
+int mlx5_irq_table_create(struct mlx5_core_dev *dev);
+void mlx5_irq_table_destroy(struct mlx5_core_dev *dev);
+int mlx5_irq_attach_nb(struct mlx5_irq_table *irq_table, int vecidx,
+ struct notifier_block *nb);
+int mlx5_irq_detach_nb(struct mlx5_irq_table *irq_table, int vecidx,
+ struct notifier_block *nb);
+struct cpumask *
+mlx5_irq_get_affinity_mask(struct mlx5_irq_table *irq_table, int vecidx);
+struct cpu_rmap *mlx5_irq_get_rmap(struct mlx5_irq_table *table);
+int mlx5_irq_get_num_comp(struct mlx5_irq_table *table);
+
+int mlx5_events_init(struct mlx5_core_dev *dev);
+void mlx5_events_cleanup(struct mlx5_core_dev *dev);
+void mlx5_events_start(struct mlx5_core_dev *dev);
+void mlx5_events_stop(struct mlx5_core_dev *dev);
+
void mlx5_add_device(struct mlx5_interface *intf, struct mlx5_priv *priv);
void mlx5_remove_device(struct mlx5_interface *intf, struct mlx5_priv *priv);
void mlx5_attach_device(struct mlx5_core_dev *dev);
void mlx5_detach_device(struct mlx5_core_dev *dev);
bool mlx5_device_registered(struct mlx5_core_dev *dev);
-int mlx5_register_device(struct mlx5_core_dev *dev);
+void mlx5_register_device(struct mlx5_core_dev *dev);
void mlx5_unregister_device(struct mlx5_core_dev *dev);
void mlx5_add_dev_by_protocol(struct mlx5_core_dev *dev, int protocol);
void mlx5_remove_dev_by_protocol(struct mlx5_core_dev *dev, int protocol);
@@ -169,17 +194,6 @@
void mlx5_dev_list_lock(void);
void mlx5_dev_list_unlock(void);
int mlx5_dev_list_trylock(void);
-int mlx5_encap_alloc(struct mlx5_core_dev *dev,
- int header_type,
- size_t size,
- void *encap_header,
- u32 *encap_id);
-void mlx5_encap_dealloc(struct mlx5_core_dev *dev, u32 encap_id);
-
-int mlx5_modify_header_alloc(struct mlx5_core_dev *dev,
- u8 namespace, u8 num_actions,
- void *modify_actions, u32 *modify_header_id);
-void mlx5_modify_header_dealloc(struct mlx5_core_dev *dev, u32 modify_header_id);
bool mlx5_lag_intf_add(struct mlx5_interface *intf, struct mlx5_priv *priv);
@@ -188,15 +202,26 @@
int mlx5_query_mtppse(struct mlx5_core_dev *mdev, u8 pin, u8 *arm, u8 *mode);
int mlx5_set_mtppse(struct mlx5_core_dev *mdev, u8 pin, u8 arm, u8 mode);
+struct mlx5_dm *mlx5_dm_create(struct mlx5_core_dev *dev);
+void mlx5_dm_cleanup(struct mlx5_core_dev *dev);
+
#define MLX5_PPS_CAP(mdev) (MLX5_CAP_GEN((mdev), pps) && \
MLX5_CAP_GEN((mdev), pps_modify) && \
MLX5_CAP_MCAM_FEATURE((mdev), mtpps_fs) && \
MLX5_CAP_MCAM_FEATURE((mdev), mtpps_enh_out_per_adj))
-int mlx5_firmware_flash(struct mlx5_core_dev *dev, const struct firmware *fw);
+int mlx5_firmware_flash(struct mlx5_core_dev *dev, const struct firmware *fw,
+ struct netlink_ext_ack *extack);
+int mlx5_fw_version_query(struct mlx5_core_dev *dev,
+ u32 *running_ver, u32 *stored_ver);
void mlx5e_init(void);
void mlx5e_cleanup(void);
+
+static inline bool mlx5_sriov_is_enabled(struct mlx5_core_dev *dev)
+{
+ return pci_num_vf(dev->pdev) ? true : false;
+}
static inline int mlx5_lag_is_lacp_owner(struct mlx5_core_dev *dev)
{
@@ -210,8 +235,19 @@
MLX5_CAP_GEN(dev, lag_master);
}
-int mlx5_lag_allow(struct mlx5_core_dev *dev);
-int mlx5_lag_forbid(struct mlx5_core_dev *dev);
-
void mlx5_reload_interface(struct mlx5_core_dev *mdev, int protocol);
+void mlx5_lag_update(struct mlx5_core_dev *dev);
+
+enum {
+ MLX5_NIC_IFC_FULL = 0,
+ MLX5_NIC_IFC_DISABLED = 1,
+ MLX5_NIC_IFC_NO_DRAM_NIC = 2,
+ MLX5_NIC_IFC_SW_RESET = 7
+};
+
+u8 mlx5_get_nic_state(struct mlx5_core_dev *dev);
+void mlx5_set_nic_state(struct mlx5_core_dev *dev, u8 state);
+
+void mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup);
+int mlx5_load_one(struct mlx5_core_dev *dev, bool boot);
#endif /* __MLX5_CORE_H__ */
--
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