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Commit e8920674 authored by Dmitry Kravkov's avatar Dmitry Kravkov Committed by David S. Miller
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bnx2x: function descriptions format fixed 

Signed-off-by: default avatarDmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5de92408
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Showing with 194 additions and 266 deletions
drivers/net/bnx2x/bnx2x_cmn.c
View file @ e8920674
......@@ -308,13 +308,15 @@ static void bnx2x_tpa_start(struct bnx2x_fastpath *fp, u16 queue,
*/
#define TPA_TSTAMP_OPT_LEN 12
/**
* Calculate the approximate value of the MSS for this
* aggregation using the first packet of it.
* bnx2x_set_lro_mss - calculate the approximate value of the MSS
*
* @param bp
* @param parsing_flags Parsing flags from the START CQE
* @param len_on_bd Total length of the first packet for the
* @bp: driver handle
* @parsing_flags: parsing flags from the START CQE
* @len_on_bd: total length of the first packet for the
* aggregation.
*
* Approximate value of the MSS for this aggregation calculated using
* the first packet of it.
*/
static inline u16 bnx2x_set_lro_mss(struct bnx2x *bp, u16 parsing_flags,
u16 len_on_bd)
......@@ -2083,12 +2085,11 @@ static inline void bnx2x_set_pbd_gso_e2(struct sk_buff *skb, u32 *parsing_data,
}
/**
* Update PBD in GSO case.
* bnx2x_set_pbd_gso - update PBD in GSO case.
*
* @param skb
* @param tx_start_bd
* @param pbd
* @param xmit_type
* @skb: packet skb
* @pbd: parse BD
* @xmit_type: xmit flags
*/
static inline void bnx2x_set_pbd_gso(struct sk_buff *skb,
struct eth_tx_parse_bd_e1x *pbd,
......@@ -2115,13 +2116,14 @@ static inline void bnx2x_set_pbd_gso(struct sk_buff *skb,
}
/**
* bnx2x_set_pbd_csum_e2 - update PBD with checksum and return header length
*
* @param skb
* @param tx_start_bd
* @param pbd_e2
* @param xmit_type
* @bp: driver handle
* @skb: packet skb
* @parsing_data: data to be updated
* @xmit_type: xmit flags
*
* @return header len
* 57712 related
*/
static inline u8 bnx2x_set_pbd_csum_e2(struct bnx2x *bp, struct sk_buff *skb,
u32 *parsing_data, u32 xmit_type)
......@@ -2146,13 +2148,12 @@ static inline u8 bnx2x_set_pbd_csum_e2(struct bnx2x *bp, struct sk_buff *skb,
}
/**
* bnx2x_set_pbd_csum - update PBD with checksum and return header length
*
* @param skb
* @param tx_start_bd
* @param pbd
* @param xmit_type
*
* @return Header length
* @bp: driver handle
* @skb: packet skb
* @pbd: parse BD to be updated
* @xmit_type: xmit flags
*/
static inline u8 bnx2x_set_pbd_csum(struct bnx2x *bp, struct sk_buff *skb,
struct eth_tx_parse_bd_e1x *pbd,
......
drivers/net/bnx2x/bnx2x_cmn.h
View file @ e8920674
......@@ -63,43 +63,41 @@ extern int num_queues;
*/
/**
* Initialize link parameters structure variables.
* bnx2x_initial_phy_init - initialize link parameters structure variables.
*
* @param bp
* @param load_mode
*
* @return u8
* @bp: driver handle
* @load_mode: current mode
*/
u8 bnx2x_initial_phy_init(struct bnx2x *bp, int load_mode);
/**
* Configure hw according to link parameters structure.
* bnx2x_link_set - configure hw according to link parameters structure.
*
* @param bp
* @bp: driver handle
*/
void bnx2x_link_set(struct bnx2x *bp);
/**
* Query link status
* bnx2x_link_test - query link status.
*
* @param bp
* @param is_serdes
* @bp: driver handle
* @is_serdes: bool
*
* @return 0 - link is UP
* Returns 0 if link is UP.
*/
u8 bnx2x_link_test(struct bnx2x *bp, u8 is_serdes);
/**
* Handles link status change
* bnx2x__link_status_update - handles link status change.
*
* @param bp
* @bp: driver handle
*/
void bnx2x__link_status_update(struct bnx2x *bp);
/**
* Report link status to upper layer
* bnx2x_link_report - report link status to upper layer.
*
* @param bp
* @bp: driver handle
*/
void bnx2x_link_report(struct bnx2x *bp);
......@@ -107,212 +105,197 @@ void bnx2x_link_report(struct bnx2x *bp);
void __bnx2x_link_report(struct bnx2x *bp);
/**
* calculates MF speed according to current linespeed and MF
* configuration
* bnx2x_get_mf_speed - calculate MF speed.
*
* @param bp
* @bp: driver handle
*
* @return u16
* Takes into account current linespeed and MF configuration.
*/
u16 bnx2x_get_mf_speed(struct bnx2x *bp);
/**
* MSI-X slowpath interrupt handler
*
* @param irq
* @param dev_instance
* bnx2x_msix_sp_int - MSI-X slowpath interrupt handler
*
* @return irqreturn_t
* @irq: irq number
* @dev_instance: private instance
*/
irqreturn_t bnx2x_msix_sp_int(int irq, void *dev_instance);
/**
* non MSI-X interrupt handler
*
* @param irq
* @param dev_instance
* bnx2x_interrupt - non MSI-X interrupt handler
*
* @return irqreturn_t
* @irq: irq number
* @dev_instance: private instance
*/
irqreturn_t bnx2x_interrupt(int irq, void *dev_instance);
#ifdef BCM_CNIC
/**
* Send command to cnic driver
* bnx2x_cnic_notify - send command to cnic driver
*
* @param bp
* @param cmd
* @bp: driver handle
* @cmd: command
*/
int bnx2x_cnic_notify(struct bnx2x *bp, int cmd);
/**
* Provides cnic information for proper interrupt handling
* bnx2x_setup_cnic_irq_info - provides cnic with IRQ information
*
* @param bp
* @bp: driver handle
*/
void bnx2x_setup_cnic_irq_info(struct bnx2x *bp);
#endif
/**
* Enable HW interrupts.
* bnx2x_int_enable - enable HW interrupts.
*
* @param bp
* @bp: driver handle
*/
void bnx2x_int_enable(struct bnx2x *bp);
/**
* Disable interrupts. This function ensures that there are no
* ISRs or SP DPCs (sp_task) are running after it returns.
* bnx2x_int_disable_sync - disable interrupts.
*
* @bp: driver handle
* @disable_hw: true, disable HW interrupts.
*
* @param bp
* @param disable_hw if true, disable HW interrupts.
* This function ensures that there are no
* ISRs or SP DPCs (sp_task) are running after it returns.
*/
void bnx2x_int_disable_sync(struct bnx2x *bp, int disable_hw);
/**
* Loads device firmware
*
* @param bp
* bnx2x_init_firmware - loads device firmware
*
* @return int
* @bp: driver handle
*/
int bnx2x_init_firmware(struct bnx2x *bp);
/**
* Init HW blocks according to current initialization stage:
* COMMON, PORT or FUNCTION.
* bnx2x_init_hw - init HW blocks according to current initialization stage.
*
* @param bp
* @param load_code: COMMON, PORT or FUNCTION
*
* @return int
* @bp: driver handle
* @load_code: COMMON, PORT or FUNCTION
*/
int bnx2x_init_hw(struct bnx2x *bp, u32 load_code);
/**
* Init driver internals:
* bnx2x_nic_init - init driver internals.
*
* @bp: driver handle
* @load_code: COMMON, PORT or FUNCTION
*
* Initializes:
* - rings
* - status blocks
* - etc.
*
* @param bp
* @param load_code COMMON, PORT or FUNCTION
*/
void bnx2x_nic_init(struct bnx2x *bp, u32 load_code);
/**
* Allocate driver's memory.
*
* @param bp
* bnx2x_alloc_mem - allocate driver's memory.
*
* @return int
* @bp: driver handle
*/
int bnx2x_alloc_mem(struct bnx2x *bp);
/**
* Release driver's memory.
* bnx2x_free_mem - release driver's memory.
*
* @param bp
* @bp: driver handle
*/
void bnx2x_free_mem(struct bnx2x *bp);
/**
* Setup eth Client.
* bnx2x_setup_client - setup eth client.
*
* @param bp
* @param fp
* @param is_leading
*
* @return int
* @bp: driver handle
* @fp: pointer to fastpath structure
* @is_leading: boolean
*/
int bnx2x_setup_client(struct bnx2x *bp, struct bnx2x_fastpath *fp,
int is_leading);
/**
* Set number of queues according to mode
*
* @param bp
* bnx2x_set_num_queues - set number of queues according to mode.
*
* @bp: driver handle
*/
void bnx2x_set_num_queues(struct bnx2x *bp);
/**
* Cleanup chip internals:
* bnx2x_chip_cleanup - cleanup chip internals.
*
* @bp: driver handle
* @unload_mode: COMMON, PORT, FUNCTION
*
* - Cleanup MAC configuration.
* - Close clients.
* - Closes clients.
* - etc.
*
* @param bp
* @param unload_mode
*/
void bnx2x_chip_cleanup(struct bnx2x *bp, int unload_mode);
/**
* Acquire HW lock.
*
* @param bp
* @param resource Resource bit which was locked
* bnx2x_acquire_hw_lock - acquire HW lock.
*
* @return int
* @bp: driver handle
* @resource: resource bit which was locked
*/
int bnx2x_acquire_hw_lock(struct bnx2x *bp, u32 resource);
/**
* Release HW lock.
* bnx2x_release_hw_lock - release HW lock.
*
* @param bp driver handle
* @param resource Resource bit which was locked
*
* @return int
* @bp: driver handle
* @resource: resource bit which was locked
*/
int bnx2x_release_hw_lock(struct bnx2x *bp, u32 resource);
/**
* Configure eth MAC address in the HW according to the value in
* netdev->dev_addr.
* bnx2x_set_eth_mac - configure eth MAC address in the HW
*
* @bp: driver handle
* @set: set or clear
*
* @param bp driver handle
* @param set
* Configures according to the value in netdev->dev_addr.
*/
void bnx2x_set_eth_mac(struct bnx2x *bp, int set);
#ifdef BCM_CNIC
/**
* Set/Clear FIP MAC(s) at the next enties in the CAM after the ETH
* MAC(s). This function will wait until the ramdord completion
* returns.
* bnx2x_set_fip_eth_mac_addr - Set/Clear FIP MAC(s)
*
* @param bp driver handle
* @param set set or clear the CAM entry
* @bp: driver handle
* @set: set or clear the CAM entry
*
* @return 0 if cussess, -ENODEV if ramrod doesn't return.
* Used next enties in the CAM after the ETH MAC(s).
* This function will wait until the ramdord completion returns.
* Return 0 if cussess, -ENODEV if ramrod doesn't return.
*/
int bnx2x_set_fip_eth_mac_addr(struct bnx2x *bp, int set);
/**
* Set/Clear ALL_ENODE mcast MAC.
*
* @param bp
* @param set
* bnx2x_set_all_enode_macs - Set/Clear ALL_ENODE mcast MAC.
*
* @return int
* @bp: driver handle
* @set: set or clear
*/
int bnx2x_set_all_enode_macs(struct bnx2x *bp, int set);
#endif
/**
* Set MAC filtering configurations.
* bnx2x_set_rx_mode - set MAC filtering configurations.
*
* @remarks called with netif_tx_lock from dev_mcast.c
* @dev: netdevice
*
* @param dev net_device
* called with netif_tx_lock from dev_mcast.c
*/
void bnx2x_set_rx_mode(struct net_device *dev);
/**
* Configure MAC filtering rules in a FW.
* bnx2x_set_storm_rx_mode - configure MAC filtering rules in a FW.
*
* @param bp driver handle
* @bp: driver handle
*/
void bnx2x_set_storm_rx_mode(struct bnx2x *bp);
......@@ -324,63 +307,59 @@ bool bnx2x_reset_is_done(struct bnx2x *bp);
void bnx2x_disable_close_the_gate(struct bnx2x *bp);
/**
* Perform statistics handling according to event
* bnx2x_stats_handle - perform statistics handling according to event.
*
* @param bp driver handle
* @param event bnx2x_stats_event
* @bp: driver handle
* @event: bnx2x_stats_event
*/
void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event);
/**
* Handle ramrods completion
* bnx2x_sp_event - handle ramrods completion.
*
* @param fp fastpath handle for the event
* @param rr_cqe eth_rx_cqe
* @fp: fastpath handle for the event
* @rr_cqe: eth_rx_cqe
*/
void bnx2x_sp_event(struct bnx2x_fastpath *fp, union eth_rx_cqe *rr_cqe);
/**
* Init/halt function before/after sending
* CLIENT_SETUP/CFC_DEL for the first/last client.
* bnx2x_func_start - init function
*
* @param bp
* @bp: driver handle
*
* @return int
* Must be called before sending CLIENT_SETUP for the first client.
*/
int bnx2x_func_start(struct bnx2x *bp);
/**
* Prepare ILT configurations according to current driver
* parameters.
* bnx2x_ilt_set_info - prepare ILT configurations.
*
* @param bp
* @bp: driver handle
*/
void bnx2x_ilt_set_info(struct bnx2x *bp);
/**
* Inintialize dcbx protocol
* bnx2x_dcbx_init - initialize dcbx protocol.
*
* @param bp
* @bp: driver handle
*/
void bnx2x_dcbx_init(struct bnx2x *bp);
/**
* Set power state to the requested value. Currently only D0 and
* D3hot are supported.
* bnx2x_set_power_state - set power state to the requested value.
*
* @param bp
* @param state D0 or D3hot
* @bp: driver handle
* @state: required state D0 or D3hot
*
* @return int
* Currently only D0 and D3hot are supported.
*/
int bnx2x_set_power_state(struct bnx2x *bp, pci_power_t state);
/**
* Updates MAX part of MF configuration in HW
* (if required)
* bnx2x_update_max_mf_config - update MAX part of MF configuration in HW.
*
* @param bp
* @param value
* @bp: driver handle
* @value: new value
*/
void bnx2x_update_max_mf_config(struct bnx2x *bp, u32 value);
......@@ -420,51 +399,51 @@ void bnx2x_netif_stop(struct bnx2x *bp, int disable_hw);
void bnx2x_netif_start(struct bnx2x *bp);
/**
* Fill msix_table, request vectors, update num_queues according
* to number of available vectors
* bnx2x_enable_msix - set msix configuration.
*
* @param bp
* @bp: driver handle
*
* @return int
* fills msix_table, requests vectors, updates num_queues
* according to number of available vectors.
*/
int bnx2x_enable_msix(struct bnx2x *bp);
/**
* Request msi mode from OS, updated internals accordingly
* bnx2x_enable_msi - request msi mode from OS, updated internals accordingly
*
* @param bp
*
* @return int
* @bp: driver handle
*/
int bnx2x_enable_msi(struct bnx2x *bp);
/**
* NAPI callback
* bnx2x_poll - NAPI callback
*
* @param napi
* @param budget
* @napi: napi structure
* @budget:
*
* @return int
*/
int bnx2x_poll(struct napi_struct *napi, int budget);
/**
* Allocate/release memories outsize main driver structure
*
* @param bp
* bnx2x_alloc_mem_bp - allocate memories outsize main driver structure
*
* @return int
* @bp: driver handle
*/
int __devinit bnx2x_alloc_mem_bp(struct bnx2x *bp);
/**
* bnx2x_free_mem_bp - release memories outsize main driver structure
*
* @bp: driver handle
*/
void bnx2x_free_mem_bp(struct bnx2x *bp);
/**
* Change mtu netdev callback
* bnx2x_change_mtu - change mtu netdev callback
*
* @param dev
* @param new_mtu
* @dev: net device
* @new_mtu: requested mtu
*
* @return int
*/
int bnx2x_change_mtu(struct net_device *dev, int new_mtu);
......@@ -472,29 +451,12 @@ u32 bnx2x_fix_features(struct net_device *dev, u32 features);
int bnx2x_set_features(struct net_device *dev, u32 features);
/**
* tx timeout netdev callback
* bnx2x_tx_timeout - tx timeout netdev callback
*
* @param dev
* @param new_mtu
*
* @return int
* @dev: net device
*/
void bnx2x_tx_timeout(struct net_device *dev);
#ifdef BCM_VLAN
/**
* vlan rx register netdev callback
*
* @param dev
* @param new_mtu
*
* @return int
*/
void bnx2x_vlan_rx_register(struct net_device *dev,
struct vlan_group *vlgrp);
#endif
static inline void bnx2x_update_fpsb_idx(struct bnx2x_fastpath *fp)
{
barrier(); /* status block is written to by the chip */
......@@ -745,7 +707,7 @@ static inline int bnx2x_has_rx_work(struct bnx2x_fastpath *fp)
/**
* disables tx from stack point of view
*
* @param bp
* @bp: driver handle
*/
static inline void bnx2x_tx_disable(struct bnx2x *bp)
{
......@@ -1149,12 +1111,11 @@ void bnx2x_acquire_phy_lock(struct bnx2x *bp);
void bnx2x_release_phy_lock(struct bnx2x *bp);
/**
* Extracts MAX BW part from MF configuration.
* bnx2x_extract_max_cfg - extract MAX BW part from MF configuration.
*
* @param bp
* @param mf_cfg
* @bp: driver handle
* @mf_cfg: MF configuration
*
* @return u16
*/
static inline u16 bnx2x_extract_max_cfg(struct bnx2x *bp, u32 mf_cfg)
{
......
drivers/net/bnx2x/bnx2x_dcb.c
View file @ e8920674
......@@ -1079,12 +1079,6 @@ static void bnx2x_dcbx_get_num_pg_traf_type(struct bnx2x *bp,
}
}
/*******************************************************************************
* Description: single priority group
*
* Return:
******************************************************************************/
static void bnx2x_dcbx_ets_disabled_entry_data(struct bnx2x *bp,
struct cos_help_data *cos_data,
u32 pri_join_mask)
......@@ -1097,11 +1091,6 @@ static void bnx2x_dcbx_ets_disabled_entry_data(struct bnx2x *bp,
cos_data->num_of_cos = 1;
}
/*******************************************************************************
* Description: updating the cos bw
*
* Return:
******************************************************************************/
static inline void bnx2x_dcbx_add_to_cos_bw(struct bnx2x *bp,
struct cos_entry_help_data *data,
u8 pg_bw)
......@@ -1112,11 +1101,6 @@ static inline void bnx2x_dcbx_add_to_cos_bw(struct bnx2x *bp,
data->cos_bw += pg_bw;
}
/*******************************************************************************
* Description: single priority group
*
* Return:
******************************************************************************/
static void bnx2x_dcbx_separate_pauseable_from_non(struct bnx2x *bp,
struct cos_help_data *cos_data,
u32 *pg_pri_orginal_spread,
......@@ -1369,11 +1353,6 @@ static void bnx2x_dcbx_two_pg_to_cos_params(
}
}
/*******************************************************************************
* Description: Still
*
* Return:
******************************************************************************/
static void bnx2x_dcbx_three_pg_to_cos_params(
struct bnx2x *bp,
struct pg_help_data *pg_help_data,
......@@ -1561,11 +1540,6 @@ static void bnx2x_dcbx_get_ets_pri_pg_tbl(struct bnx2x *bp,
}
}
/*******************************************************************************
* Description: Fill pfc_config struct that will be sent in DCBX start ramrod
*
* Return:
******************************************************************************/
static void bnx2x_pfc_fw_struct_e2(struct bnx2x *bp)
{
struct flow_control_configuration *pfc_fw_cfg = NULL;
......
drivers/net/bnx2x/bnx2x_dcb.h
View file @ e8920674
......@@ -61,9 +61,6 @@ struct bnx2x_dcbx_port_params {
#define BNX2X_DCBX_OVERWRITE_SETTINGS_ENABLE 1
#define BNX2X_DCBX_OVERWRITE_SETTINGS_INVALID (BNX2X_DCBX_CONFIG_INV_VALUE)
/*******************************************************************************
* LLDP protocol configuration parameters.
******************************************************************************/
struct bnx2x_config_lldp_params {
u32 overwrite_settings;
u32 msg_tx_hold;
......@@ -83,9 +80,6 @@ struct bnx2x_admin_priority_app_table {
u32 app_id;
};
/*******************************************************************************
* DCBX protocol configuration parameters.
******************************************************************************/
struct bnx2x_config_dcbx_params {
u32 overwrite_settings;
u32 admin_dcbx_version;
......
drivers/net/bnx2x/bnx2x_link.c
View file @ e8920674
......@@ -385,7 +385,7 @@ u8 bnx2x_ets_strict(const struct link_params *params, const u8 strict_cos)
return 0;
}
/******************************************************************/
/* ETS section */
/* PFC section */
/******************************************************************/
static void bnx2x_bmac2_get_pfc_stat(struct link_params *params,
......@@ -1301,14 +1301,12 @@ static u8 bnx2x_pbf_update(struct link_params *params, u32 flow_ctrl,
return 0;
}
/*
* get_emac_base
*
* @param cb
* @param mdc_mdio_access
* @param port
/**
* bnx2x_get_emac_base - retrive emac base address
*
* @return u32
* @bp: driver handle
* @mdc_mdio_access: access type
* @port: port id
*
* This function selects the MDC/MDIO access (through emac0 or
* emac1) depend on the mdc_mdio_access, port, port swapped. Each
......
drivers/net/bnx2x/bnx2x_main.c
View file @ e8920674
......@@ -6035,14 +6035,14 @@ static int bnx2x_func_stop(struct bnx2x *bp)
}
/**
* Sets a MAC in a CAM for a few L2 Clients for E1x chips
* bnx2x_set_mac_addr_gen - set a MAC in a CAM for a few L2 Clients for E1x chips
*
* @param bp driver descriptor
* @param set set or clear an entry (1 or 0)
* @param mac pointer to a buffer containing a MAC
* @param cl_bit_vec bit vector of clients to register a MAC for
* @param cam_offset offset in a CAM to use
* @param is_bcast is the set MAC a broadcast address (for E1 only)
* @bp: driver handle
* @set: set or clear an entry (1 or 0)
* @mac: pointer to a buffer containing a MAC
* @cl_bit_vec: bit vector of clients to register a MAC for
* @cam_offset: offset in a CAM to use
* @is_bcast: is the set MAC a broadcast address (for E1 only)
*/
static void bnx2x_set_mac_addr_gen(struct bnx2x *bp, int set, const u8 *mac,
u32 cl_bit_vec, u8 cam_offset,
......@@ -6402,14 +6402,13 @@ void bnx2x_invalidate_e1h_mc_list(struct bnx2x *bp)
#ifdef BCM_CNIC
/**
* Set iSCSI MAC(s) at the next enties in the CAM after the ETH
* MAC(s). This function will wait until the ramdord completion
* returns.
* bnx2x_set_iscsi_eth_mac_addr - set iSCSI MAC(s).
*
* @param bp driver handle
* @param set set or clear the CAM entry
* @bp: driver handle
* @set: set or clear the CAM entry
*
* @return 0 if cussess, -ENODEV if ramrod doesn't return.
* This function will wait until the ramdord completion returns.
* Return 0 if success, -ENODEV if ramrod doesn't return.
*/
static int bnx2x_set_iscsi_eth_mac_addr(struct bnx2x *bp, int set)
{
......@@ -6430,14 +6429,13 @@ static int bnx2x_set_iscsi_eth_mac_addr(struct bnx2x *bp, int set)
}
/**
* Set FCoE L2 MAC(s) at the next enties in the CAM after the
* ETH MAC(s). This function will wait until the ramdord
* completion returns.
* bnx2x_set_fip_eth_mac_addr - set FCoE L2 MAC(s)
*
* @param bp driver handle
* @param set set or clear the CAM entry
* @bp: driver handle
* @set: set or clear the CAM entry
*
* @return 0 if cussess, -ENODEV if ramrod doesn't return.
* This function will wait until the ramrod completion returns.
* Returns 0 if success, -ENODEV if ramrod doesn't return.
*/
int bnx2x_set_fip_eth_mac_addr(struct bnx2x *bp, int set)
{
......@@ -6641,12 +6639,11 @@ static int bnx2x_setup_fw_client(struct bnx2x *bp,
}
/**
* Configure interrupt mode according to current configuration.
* In case of MSI-X it will also try to enable MSI-X.
* bnx2x_set_int_mode - configure interrupt mode
*
* @param bp
* @bp: driver handle
*
* @return int
* In case of MSI-X it will also try to enable MSI-X.
*/
static int __devinit bnx2x_set_int_mode(struct bnx2x *bp)
{
......@@ -7230,10 +7227,11 @@ static void bnx2x_clp_reset_prep(struct bnx2x *bp, u32 *magic_val)
MF_CFG_WR(bp, shared_mf_config.clp_mb, val | SHARED_MF_CLP_MAGIC);
}
/* Restore the value of the `magic' bit.
/**
* bnx2x_clp_reset_done - restore the value of the `magic' bit.
*
* @param pdev Device handle.
* @param magic_val Old value of the `magic' bit.
* @bp: driver handle
* @magic_val: old value of the `magic' bit.
*/
static void bnx2x_clp_reset_done(struct bnx2x *bp, u32 magic_val)
{
......@@ -7244,10 +7242,12 @@ static void bnx2x_clp_reset_done(struct bnx2x *bp, u32 magic_val)
}
/**
* Prepares for MCP reset: takes care of CLP configurations.
* bnx2x_reset_mcp_prep - prepare for MCP reset.
*
* @param bp
* @param magic_val Old value of 'magic' bit.
* @bp: driver handle
* @magic_val: old value of 'magic' bit.
*
* Takes care of CLP configurations.
*/
static void bnx2x_reset_mcp_prep(struct bnx2x *bp, u32 *magic_val)
{
......@@ -7272,10 +7272,10 @@ static void bnx2x_reset_mcp_prep(struct bnx2x *bp, u32 *magic_val)
#define MCP_TIMEOUT 5000 /* 5 seconds (in ms) */
#define MCP_ONE_TIMEOUT 100 /* 100 ms */
/* Waits for MCP_ONE_TIMEOUT or MCP_ONE_TIMEOUT*10,
* depending on the HW type.
/**
* bnx2x_mcp_wait_one - wait for MCP_ONE_TIMEOUT
*
* @param bp
* @bp: driver handle
*/
static inline void bnx2x_mcp_wait_one(struct bnx2x *bp)
{
......
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