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-rw-r--r--include/rdma/ib_cache.h18
-rw-r--r--include/rdma/ib_mad.h2
-rw-r--r--include/rdma/ib_sa.h15
-rw-r--r--include/rdma/ib_verbs.h177
-rw-r--r--include/rdma/rdma_cm.h2
-rw-r--r--include/rdma/rdma_counter.h16
-rw-r--r--include/rdma/rdma_vt.h8
-rw-r--r--include/rdma/rw.h18
8 files changed, 135 insertions, 121 deletions
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index bae29f50adff..226ae3702d8a 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -10,7 +10,7 @@
#include <rdma/ib_verbs.h>
-int rdma_query_gid(struct ib_device *device, u8 port_num, int index,
+int rdma_query_gid(struct ib_device *device, u32 port_num, int index,
union ib_gid *gid);
void *rdma_read_gid_hw_context(const struct ib_gid_attr *attr);
const struct ib_gid_attr *rdma_find_gid(struct ib_device *device,
@@ -20,10 +20,10 @@ const struct ib_gid_attr *rdma_find_gid(struct ib_device *device,
const struct ib_gid_attr *rdma_find_gid_by_port(struct ib_device *ib_dev,
const union ib_gid *gid,
enum ib_gid_type gid_type,
- u8 port,
+ u32 port,
struct net_device *ndev);
const struct ib_gid_attr *rdma_find_gid_by_filter(
- struct ib_device *device, const union ib_gid *gid, u8 port_num,
+ struct ib_device *device, const union ib_gid *gid, u32 port_num,
bool (*filter)(const union ib_gid *gid, const struct ib_gid_attr *,
void *),
void *context);
@@ -43,7 +43,7 @@ struct net_device *rdma_read_gid_attr_ndev_rcu(const struct ib_gid_attr *attr);
* the local software cache.
*/
int ib_get_cached_pkey(struct ib_device *device_handle,
- u8 port_num,
+ u32 port_num,
int index,
u16 *pkey);
@@ -59,7 +59,7 @@ int ib_get_cached_pkey(struct ib_device *device_handle,
* the local software cache.
*/
int ib_find_cached_pkey(struct ib_device *device,
- u8 port_num,
+ u32 port_num,
u16 pkey,
u16 *index);
@@ -75,7 +75,7 @@ int ib_find_cached_pkey(struct ib_device *device,
* the local software cache.
*/
int ib_find_exact_cached_pkey(struct ib_device *device,
- u8 port_num,
+ u32 port_num,
u16 pkey,
u16 *index);
@@ -89,7 +89,7 @@ int ib_find_exact_cached_pkey(struct ib_device *device,
* the local software cache.
*/
int ib_get_cached_lmc(struct ib_device *device,
- u8 port_num,
+ u32 port_num,
u8 *lmc);
/**
@@ -102,12 +102,12 @@ int ib_get_cached_lmc(struct ib_device *device,
* the local software cache.
*/
int ib_get_cached_port_state(struct ib_device *device,
- u8 port_num,
+ u32 port_num,
enum ib_port_state *port_active);
bool rdma_is_zero_gid(const union ib_gid *gid);
const struct ib_gid_attr *rdma_get_gid_attr(struct ib_device *device,
- u8 port_num, int index);
+ u32 port_num, int index);
void rdma_put_gid_attr(const struct ib_gid_attr *attr);
void rdma_hold_gid_attr(const struct ib_gid_attr *attr);
ssize_t rdma_query_gid_table(struct ib_device *device,
diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h
index 8dfb1ddf345a..f1d34f06a68b 100644
--- a/include/rdma/ib_mad.h
+++ b/include/rdma/ib_mad.h
@@ -668,7 +668,7 @@ struct ib_mad_reg_req {
* @registration_flags: Registration flags to set for this agent
*/
struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
- u8 port_num,
+ u32 port_num,
enum ib_qp_type qp_type,
struct ib_mad_reg_req *mad_reg_req,
u8 rmpp_version,
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index 4c52c2fd22a1..ba3c808a3789 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -423,7 +423,7 @@ struct ib_sa_query;
void ib_sa_cancel_query(int id, struct ib_sa_query *query);
int ib_sa_path_rec_get(struct ib_sa_client *client, struct ib_device *device,
- u8 port_num, struct sa_path_rec *rec,
+ u32 port_num, struct sa_path_rec *rec,
ib_sa_comp_mask comp_mask, unsigned long timeout_ms,
gfp_t gfp_mask,
void (*callback)(int status, struct sa_path_rec *resp,
@@ -431,7 +431,7 @@ int ib_sa_path_rec_get(struct ib_sa_client *client, struct ib_device *device,
void *context, struct ib_sa_query **query);
int ib_sa_service_rec_query(struct ib_sa_client *client,
- struct ib_device *device, u8 port_num, u8 method,
+ struct ib_device *device, u32 port_num, u8 method,
struct ib_sa_service_rec *rec,
ib_sa_comp_mask comp_mask, unsigned long timeout_ms,
gfp_t gfp_mask,
@@ -477,7 +477,8 @@ struct ib_sa_multicast {
* group, and the user must rejoin the group to continue using it.
*/
struct ib_sa_multicast *ib_sa_join_multicast(struct ib_sa_client *client,
- struct ib_device *device, u8 port_num,
+ struct ib_device *device,
+ u32 port_num,
struct ib_sa_mcmember_rec *rec,
ib_sa_comp_mask comp_mask, gfp_t gfp_mask,
int (*callback)(int status,
@@ -506,20 +507,20 @@ void ib_sa_free_multicast(struct ib_sa_multicast *multicast);
* @mgid: MGID of multicast group.
* @rec: Location to copy SA multicast member record.
*/
-int ib_sa_get_mcmember_rec(struct ib_device *device, u8 port_num,
+int ib_sa_get_mcmember_rec(struct ib_device *device, u32 port_num,
union ib_gid *mgid, struct ib_sa_mcmember_rec *rec);
/**
* ib_init_ah_from_mcmember - Initialize address handle attributes based on
* an SA multicast member record.
*/
-int ib_init_ah_from_mcmember(struct ib_device *device, u8 port_num,
+int ib_init_ah_from_mcmember(struct ib_device *device, u32 port_num,
struct ib_sa_mcmember_rec *rec,
struct net_device *ndev,
enum ib_gid_type gid_type,
struct rdma_ah_attr *ah_attr);
-int ib_init_ah_attr_from_path(struct ib_device *device, u8 port_num,
+int ib_init_ah_attr_from_path(struct ib_device *device, u32 port_num,
struct sa_path_rec *rec,
struct rdma_ah_attr *ah_attr,
const struct ib_gid_attr *sgid_attr);
@@ -538,7 +539,7 @@ void ib_sa_unpack_path(void *attribute, struct sa_path_rec *rec);
/* Support GuidInfoRecord */
int ib_sa_guid_info_rec_query(struct ib_sa_client *client,
- struct ib_device *device, u8 port_num,
+ struct ib_device *device, u32 port_num,
struct ib_sa_guidinfo_rec *rec,
ib_sa_comp_mask comp_mask, u8 method,
unsigned long timeout_ms, gfp_t gfp_mask,
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 21c19b1fcee7..bed4cfe50554 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -152,7 +152,7 @@ struct ib_gid_attr {
union ib_gid gid;
enum ib_gid_type gid_type;
u16 index;
- u8 port_num;
+ u32 port_num;
};
enum {
@@ -736,7 +736,7 @@ struct ib_event {
struct ib_qp *qp;
struct ib_srq *srq;
struct ib_wq *wq;
- u8 port_num;
+ u32 port_num;
} element;
enum ib_event_type event;
};
@@ -919,7 +919,7 @@ struct rdma_ah_attr {
struct ib_global_route grh;
u8 sl;
u8 static_rate;
- u8 port_num;
+ u32 port_num;
u8 ah_flags;
enum rdma_ah_attr_type type;
union {
@@ -1006,7 +1006,7 @@ struct ib_wc {
u16 pkey_index;
u8 sl;
u8 dlid_path_bits;
- u8 port_num; /* valid only for DR SMPs on switches */
+ u32 port_num; /* valid only for DR SMPs on switches */
u8 smac[ETH_ALEN];
u16 vlan_id;
u8 network_hdr_type;
@@ -1161,7 +1161,7 @@ struct ib_qp_init_attr {
/*
* Only needed for special QP types, or when using the RW API.
*/
- u8 port_num;
+ u32 port_num;
struct ib_rwq_ind_table *rwq_ind_tbl;
u32 source_qpn;
};
@@ -1280,11 +1280,11 @@ struct ib_qp_attr {
u8 max_rd_atomic;
u8 max_dest_rd_atomic;
u8 min_rnr_timer;
- u8 port_num;
+ u32 port_num;
u8 timeout;
u8 retry_cnt;
u8 rnr_retry;
- u8 alt_port_num;
+ u32 alt_port_num;
u8 alt_timeout;
u32 rate_limit;
struct net_device *xmit_slave;
@@ -1401,7 +1401,7 @@ struct ib_ud_wr {
u32 remote_qpn;
u32 remote_qkey;
u16 pkey_index; /* valid for GSI only */
- u8 port_num; /* valid for DR SMPs on switch only */
+ u32 port_num; /* valid for DR SMPs on switch only */
};
static inline const struct ib_ud_wr *ud_wr(const struct ib_send_wr *wr)
@@ -1708,7 +1708,7 @@ struct ib_qp_security;
struct ib_port_pkey {
enum port_pkey_state state;
u16 pkey_index;
- u8 port_num;
+ u32 port_num;
struct list_head qp_list;
struct list_head to_error_list;
struct ib_qp_security *sec;
@@ -1769,7 +1769,7 @@ struct ib_qp {
enum ib_qp_type qp_type;
struct ib_rwq_ind_table *rwq_ind_tbl;
struct ib_qp_security *qp_sec;
- u8 port;
+ u32 port;
bool integrity_en;
/*
@@ -2065,7 +2065,7 @@ struct ib_flow_attr {
u16 priority;
u32 flags;
u8 num_of_specs;
- u8 port;
+ u32 port;
union ib_flow_spec flows[];
};
@@ -2194,7 +2194,7 @@ enum rdma_netdev_t {
struct rdma_netdev {
void *clnt_priv;
struct ib_device *hca;
- u8 port_num;
+ u32 port_num;
int mtu;
/*
@@ -2223,7 +2223,7 @@ struct rdma_netdev_alloc_params {
unsigned int rxqs;
void *param;
- int (*initialize_rdma_netdev)(struct ib_device *device, u8 port_num,
+ int (*initialize_rdma_netdev)(struct ib_device *device, u32 port_num,
struct net_device *netdev, void *param);
};
@@ -2305,7 +2305,7 @@ struct ib_device_ops {
const struct ib_recv_wr *recv_wr,
const struct ib_recv_wr **bad_recv_wr);
int (*process_mad)(struct ib_device *device, int process_mad_flags,
- u8 port_num, const struct ib_wc *in_wc,
+ u32 port_num, const struct ib_wc *in_wc,
const struct ib_grh *in_grh,
const struct ib_mad *in_mad, struct ib_mad *out_mad,
size_t *out_mad_size, u16 *out_mad_pkey_index);
@@ -2317,9 +2317,9 @@ struct ib_device_ops {
void (*get_dev_fw_str)(struct ib_device *device, char *str);
const struct cpumask *(*get_vector_affinity)(struct ib_device *ibdev,
int comp_vector);
- int (*query_port)(struct ib_device *device, u8 port_num,
+ int (*query_port)(struct ib_device *device, u32 port_num,
struct ib_port_attr *port_attr);
- int (*modify_port)(struct ib_device *device, u8 port_num,
+ int (*modify_port)(struct ib_device *device, u32 port_num,
int port_modify_mask,
struct ib_port_modify *port_modify);
/**
@@ -2328,10 +2328,10 @@ struct ib_device_ops {
* structure to avoid cache line misses when accessing struct ib_device
* in fast paths.
*/
- int (*get_port_immutable)(struct ib_device *device, u8 port_num,
+ int (*get_port_immutable)(struct ib_device *device, u32 port_num,
struct ib_port_immutable *immutable);
enum rdma_link_layer (*get_link_layer)(struct ib_device *device,
- u8 port_num);
+ u32 port_num);
/**
* When calling get_netdev, the HW vendor's driver should return the
* net device of device @device at port @port_num or NULL if such
@@ -2340,7 +2340,8 @@ struct ib_device_ops {
* that this function returns NULL before the net device has finished
* NETDEV_UNREGISTER state.
*/
- struct net_device *(*get_netdev)(struct ib_device *device, u8 port_num);
+ struct net_device *(*get_netdev)(struct ib_device *device,
+ u32 port_num);
/**
* rdma netdev operation
*
@@ -2348,11 +2349,11 @@ struct ib_device_ops {
* must return -EOPNOTSUPP if it doesn't support the specified type.
*/
struct net_device *(*alloc_rdma_netdev)(
- struct ib_device *device, u8 port_num, enum rdma_netdev_t type,
+ struct ib_device *device, u32 port_num, enum rdma_netdev_t type,
const char *name, unsigned char name_assign_type,
void (*setup)(struct net_device *));
- int (*rdma_netdev_get_params)(struct ib_device *device, u8 port_num,
+ int (*rdma_netdev_get_params)(struct ib_device *device, u32 port_num,
enum rdma_netdev_t type,
struct rdma_netdev_alloc_params *params);
/**
@@ -2360,7 +2361,7 @@ struct ib_device_ops {
* link layer is either IB or iWarp. It is no-op if @port_num port
* is RoCE link layer.
*/
- int (*query_gid)(struct ib_device *device, u8 port_num, int index,
+ int (*query_gid)(struct ib_device *device, u32 port_num, int index,
union ib_gid *gid);
/**
* When calling add_gid, the HW vendor's driver should add the gid
@@ -2385,7 +2386,7 @@ struct ib_device_ops {
* This function is only called when roce_gid_table is used.
*/
int (*del_gid)(const struct ib_gid_attr *attr, void **context);
- int (*query_pkey)(struct ib_device *device, u8 port_num, u16 index,
+ int (*query_pkey)(struct ib_device *device, u32 port_num, u16 index,
u16 *pkey);
int (*alloc_ucontext)(struct ib_ucontext *context,
struct ib_udata *udata);
@@ -2474,16 +2475,16 @@ struct ib_device_ops {
struct ib_flow_action *action,
const struct ib_flow_action_attrs_esp *attr,
struct uverbs_attr_bundle *attrs);
- int (*set_vf_link_state)(struct ib_device *device, int vf, u8 port,
+ int (*set_vf_link_state)(struct ib_device *device, int vf, u32 port,
int state);
- int (*get_vf_config)(struct ib_device *device, int vf, u8 port,
+ int (*get_vf_config)(struct ib_device *device, int vf, u32 port,
struct ifla_vf_info *ivf);
- int (*get_vf_stats)(struct ib_device *device, int vf, u8 port,
+ int (*get_vf_stats)(struct ib_device *device, int vf, u32 port,
struct ifla_vf_stats *stats);
- int (*get_vf_guid)(struct ib_device *device, int vf, u8 port,
+ int (*get_vf_guid)(struct ib_device *device, int vf, u32 port,
struct ifla_vf_guid *node_guid,
struct ifla_vf_guid *port_guid);
- int (*set_vf_guid)(struct ib_device *device, int vf, u8 port, u64 guid,
+ int (*set_vf_guid)(struct ib_device *device, int vf, u32 port, u64 guid,
int type);
struct ib_wq *(*create_wq)(struct ib_pd *pd,
struct ib_wq_init_attr *init_attr,
@@ -2521,7 +2522,7 @@ struct ib_device_ops {
* struct tells the core to set a default lifespan.
*/
struct rdma_hw_stats *(*alloc_hw_stats)(struct ib_device *device,
- u8 port_num);
+ u32 port_num);
/**
* get_hw_stats - Fill in the counter value(s) in the stats struct.
* @index - The index in the value array we wish to have updated, or
@@ -2535,12 +2536,12 @@ struct ib_device_ops {
* one given in index at their option
*/
int (*get_hw_stats)(struct ib_device *device,
- struct rdma_hw_stats *stats, u8 port, int index);
+ struct rdma_hw_stats *stats, u32 port, int index);
/*
* This function is called once for each port when a ib device is
* registered.
*/
- int (*init_port)(struct ib_device *device, u8 port_num,
+ int (*init_port)(struct ib_device *device, u32 port_num,
struct kobject *port_sysfs);
/**
* Allows rdma drivers to add their own restrack attributes.
@@ -2684,7 +2685,7 @@ struct ib_device {
/* CQ adaptive moderation (RDMA DIM) */
u16 use_cq_dim:1;
u8 node_type;
- u8 phys_port_cnt;
+ u32 phys_port_cnt;
struct ib_device_attr attrs;
struct attribute_group *hw_stats_ag;
struct rdma_hw_stats *hw_stats;
@@ -2750,7 +2751,7 @@ struct ib_client {
* netdev. */
struct net_device *(*get_net_dev_by_params)(
struct ib_device *dev,
- u8 port,
+ u32 port,
u16 pkey,
const union ib_gid *gid,
const struct sockaddr *addr,
@@ -2931,10 +2932,10 @@ void ib_unregister_event_handler(struct ib_event_handler *event_handler);
void ib_dispatch_event(const struct ib_event *event);
int ib_query_port(struct ib_device *device,
- u8 port_num, struct ib_port_attr *port_attr);
+ u32 port_num, struct ib_port_attr *port_attr);
enum rdma_link_layer rdma_port_get_link_layer(struct ib_device *device,
- u8 port_num);
+ u32 port_num);
/**
* rdma_cap_ib_switch - Check if the device is IB switch
@@ -2958,7 +2959,7 @@ static inline bool rdma_cap_ib_switch(const struct ib_device *device)
*
* Return start port number
*/
-static inline u8 rdma_start_port(const struct ib_device *device)
+static inline u32 rdma_start_port(const struct ib_device *device)
{
return rdma_cap_ib_switch(device) ? 0 : 1;
}
@@ -2969,9 +2970,10 @@ static inline u8 rdma_start_port(const struct ib_device *device)
* @iter - The unsigned int to store the port number
*/
#define rdma_for_each_port(device, iter) \
- for (iter = rdma_start_port(device + BUILD_BUG_ON_ZERO(!__same_type( \
- unsigned int, iter))); \
- iter <= rdma_end_port(device); (iter)++)
+ for (iter = rdma_start_port(device + \
+ BUILD_BUG_ON_ZERO(!__same_type(u32, \
+ iter))); \
+ iter <= rdma_end_port(device); iter++)
/**
* rdma_end_port - Return the last valid port number for the device
@@ -2981,7 +2983,7 @@ static inline u8 rdma_start_port(const struct ib_device *device)
*
* Return last port number
*/
-static inline u8 rdma_end_port(const struct ib_device *device)
+static inline u32 rdma_end_port(const struct ib_device *device)
{
return rdma_cap_ib_switch(device) ? 0 : device->phys_port_cnt;
}
@@ -2994,55 +2996,63 @@ static inline int rdma_is_port_valid(const struct ib_device *device,
}
static inline bool rdma_is_grh_required(const struct ib_device *device,
- u8 port_num)
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_PORT_IB_GRH_REQUIRED;
}
-static inline bool rdma_protocol_ib(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_ib(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_PROT_IB;
}
-static inline bool rdma_protocol_roce(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_roce(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
(RDMA_CORE_CAP_PROT_ROCE | RDMA_CORE_CAP_PROT_ROCE_UDP_ENCAP);
}
-static inline bool rdma_protocol_roce_udp_encap(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_roce_udp_encap(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_PROT_ROCE_UDP_ENCAP;
}
-static inline bool rdma_protocol_roce_eth_encap(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_roce_eth_encap(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_PROT_ROCE;
}
-static inline bool rdma_protocol_iwarp(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_iwarp(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_PROT_IWARP;
}
-static inline bool rdma_ib_or_roce(const struct ib_device *device, u8 port_num)
+static inline bool rdma_ib_or_roce(const struct ib_device *device,
+ u32 port_num)
{
return rdma_protocol_ib(device, port_num) ||
rdma_protocol_roce(device, port_num);
}
-static inline bool rdma_protocol_raw_packet(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_raw_packet(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_PROT_RAW_PACKET;
}
-static inline bool rdma_protocol_usnic(const struct ib_device *device, u8 port_num)
+static inline bool rdma_protocol_usnic(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_PROT_USNIC;
@@ -3060,7 +3070,7 @@ static inline bool rdma_protocol_usnic(const struct ib_device *device, u8 port_n
*
* Return: true if the port supports sending/receiving of MAD packets.
*/
-static inline bool rdma_cap_ib_mad(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_ib_mad(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_IB_MAD;
@@ -3085,7 +3095,7 @@ static inline bool rdma_cap_ib_mad(const struct ib_device *device, u8 port_num)
*
* Return: true if the port supports OPA MAD packet formats.
*/
-static inline bool rdma_cap_opa_mad(struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_opa_mad(struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_OPA_MAD;
@@ -3111,7 +3121,7 @@ static inline bool rdma_cap_opa_mad(struct ib_device *device, u8 port_num)
*
* Return: true if the port provides an SMI.
*/
-static inline bool rdma_cap_ib_smi(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_ib_smi(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_IB_SMI;
@@ -3132,7 +3142,7 @@ static inline bool rdma_cap_ib_smi(const struct ib_device *device, u8 port_num)
* Return: true if the port supports an IB CM (this does not guarantee that
* a CM is actually running however).
*/
-static inline bool rdma_cap_ib_cm(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_ib_cm(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_IB_CM;
@@ -3150,7 +3160,7 @@ static inline bool rdma_cap_ib_cm(const struct ib_device *device, u8 port_num)
* Return: true if the port supports an iWARP CM (this does not guarantee that
* a CM is actually running however).
*/
-static inline bool rdma_cap_iw_cm(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_iw_cm(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_IW_CM;
@@ -3171,7 +3181,7 @@ static inline bool rdma_cap_iw_cm(const struct ib_device *device, u8 port_num)
* Administration interface. This does not imply that the SA service is
* running locally.
*/
-static inline bool rdma_cap_ib_sa(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_ib_sa(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_IB_SA;
@@ -3194,7 +3204,8 @@ static inline bool rdma_cap_ib_sa(const struct ib_device *device, u8 port_num)
* overhead of registering/unregistering with the SM and tracking of the
* total number of queue pairs attached to the multicast group.
*/
-static inline bool rdma_cap_ib_mcast(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_ib_mcast(const struct ib_device *device,
+ u32 port_num)
{
return rdma_cap_ib_sa(device, port_num);
}
@@ -3212,7 +3223,7 @@ static inline bool rdma_cap_ib_mcast(const struct ib_device *device, u8 port_num
* Return: true if the port uses a GID address to identify devices on the
* network.
*/
-static inline bool rdma_cap_af_ib(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_af_ib(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_AF_IB;
@@ -3234,7 +3245,7 @@ static inline bool rdma_cap_af_ib(const struct ib_device *device, u8 port_num)
* addition of a Global Route Header built from our Ethernet Address
* Handle into our header list for connectionless packets.
*/
-static inline bool rdma_cap_eth_ah(const struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_eth_ah(const struct ib_device *device, u32 port_num)
{
return device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_ETH_AH;
@@ -3249,7 +3260,7 @@ static inline bool rdma_cap_eth_ah(const struct ib_device *device, u8 port_num)
* Return: true if we are running on an OPA device which supports
* the extended OPA addressing.
*/
-static inline bool rdma_cap_opa_ah(struct ib_device *device, u8 port_num)
+static inline bool rdma_cap_opa_ah(struct ib_device *device, u32 port_num)
{
return (device->port_data[port_num].immutable.core_cap_flags &
RDMA_CORE_CAP_OPA_AH) == RDMA_CORE_CAP_OPA_AH;
@@ -3267,7 +3278,8 @@ static inline bool rdma_cap_opa_ah(struct ib_device *device, u8 port_num)
* Return the max MAD size required by the Port. Will return 0 if the port
* does not support MADs
*/
-static inline size_t rdma_max_mad_size(const struct ib_device *device, u8 port_num)
+static inline size_t rdma_max_mad_size(const struct ib_device *device,
+ u32 port_num)
{
return device->port_data[port_num].immutable.max_mad_size;
}
@@ -3286,7 +3298,7 @@ static inline size_t rdma_max_mad_size(const struct ib_device *device, u8 port_n
* its GIDs.
*/
static inline bool rdma_cap_roce_gid_table(const struct ib_device *device,
- u8 port_num)
+ u32 port_num)
{
return rdma_protocol_roce(device, port_num) &&
device->ops.add_gid && device->ops.del_gid;
@@ -3327,7 +3339,7 @@ static inline bool rdma_core_cap_opa_port(struct ib_device *device,
* Return the MTU size supported by the port as an integer value. Will return
* -1 if enum value of mtu is not supported.
*/
-static inline int rdma_mtu_enum_to_int(struct ib_device *device, u8 port,
+static inline int rdma_mtu_enum_to_int(struct ib_device *device, u32 port,
int mtu)
{
if (rdma_core_cap_opa_port(device, port))
@@ -3344,7 +3356,7 @@ static inline int rdma_mtu_enum_to_int(struct ib_device *device, u8 port,
*
* Return the MTU size supported by the port as an integer value.
*/
-static inline int rdma_mtu_from_attr(struct ib_device *device, u8 port,
+static inline int rdma_mtu_from_attr(struct ib_device *device, u32 port,
struct ib_port_attr *attr)
{
if (rdma_core_cap_opa_port(device, port))
@@ -3353,34 +3365,34 @@ static inline int rdma_mtu_from_attr(struct ib_device *device, u8 port,
return ib_mtu_enum_to_int(attr->max_mtu);
}
-int ib_set_vf_link_state(struct ib_device *device, int vf, u8 port,
+int ib_set_vf_link_state(struct ib_device *device, int vf, u32 port,
int state);
-int ib_get_vf_config(struct ib_device *device, int vf, u8 port,
+int ib_get_vf_config(struct ib_device *device, int vf, u32 port,
struct ifla_vf_info *info);
-int ib_get_vf_stats(struct ib_device *device, int vf, u8 port,
+int ib_get_vf_stats(struct ib_device *device, int vf, u32 port,
struct ifla_vf_stats *stats);
-int ib_get_vf_guid(struct ib_device *device, int vf, u8 port,
+int ib_get_vf_guid(struct ib_device *device, int vf, u32 port,
struct ifla_vf_guid *node_guid,
struct ifla_vf_guid *port_guid);
-int ib_set_vf_guid(struct ib_device *device, int vf, u8 port, u64 guid,
+int ib_set_vf_guid(struct ib_device *device, int vf, u32 port, u64 guid,
int type);
int ib_query_pkey(struct ib_device *device,
- u8 port_num, u16 index, u16 *pkey);
+ u32 port_num, u16 index, u16 *pkey);
int ib_modify_device(struct ib_device *device,
int device_modify_mask,
struct ib_device_modify *device_modify);
int ib_modify_port(struct ib_device *device,
- u8 port_num, int port_modify_mask,
+ u32 port_num, int port_modify_mask,
struct ib_port_modify *port_modify);
int ib_find_gid(struct ib_device *device, union ib_gid *gid,
- u8 *port_num, u16 *index);
+ u32 *port_num, u16 *index);
int ib_find_pkey(struct ib_device *device,
- u8 port_num, u16 pkey, u16 *index);
+ u32 port_num, u16 pkey, u16 *index);
enum ib_pd_flags {
/*
@@ -3495,7 +3507,7 @@ int ib_get_rdma_header_version(const union rdma_network_hdr *hdr);
* attributes which are initialized using ib_init_ah_attr_from_wc().
*
*/
-int ib_init_ah_attr_from_wc(struct ib_device *device, u8 port_num,
+int ib_init_ah_attr_from_wc(struct ib_device *device, u32 port_num,
const struct ib_wc *wc, const struct ib_grh *grh,
struct rdma_ah_attr *ah_attr);
@@ -3512,7 +3524,7 @@ int ib_init_ah_attr_from_wc(struct ib_device *device, u8 port_num,
* in all UD QP post sends.
*/
struct ib_ah *ib_create_ah_from_wc(struct ib_pd *pd, const struct ib_wc *wc,
- const struct ib_grh *grh, u8 port_num);
+ const struct ib_grh *grh, u32 port_num);
/**
* rdma_modify_ah - Modifies the address vector associated with an address
@@ -4257,12 +4269,12 @@ struct ib_device *ib_device_get_by_netdev(struct net_device *ndev,
enum rdma_driver_id driver_id);
struct ib_device *ib_device_get_by_name(const char *name,
enum rdma_driver_id driver_id);
-struct net_device *ib_get_net_dev_by_params(struct ib_device *dev, u8 port,
+struct net_device *ib_get_net_dev_by_params(struct ib_device *dev, u32 port,
u16 pkey, const union ib_gid *gid,
const struct sockaddr *addr);
int ib_device_set_netdev(struct ib_device *ib_dev, struct net_device *ndev,
unsigned int port);
-struct net_device *ib_device_netdev(struct ib_device *dev, u8 port);
+struct net_device *ib_device_netdev(struct ib_device *dev, u32 port);
struct ib_wq *ib_create_wq(struct ib_pd *pd,
struct ib_wq_init_attr *init_attr);
@@ -4296,7 +4308,8 @@ void ib_drain_rq(struct ib_qp *qp);
void ib_drain_sq(struct ib_qp *qp);
void ib_drain_qp(struct ib_qp *qp);
-int ib_get_eth_speed(struct ib_device *dev, u8 port_num, u16 *speed, u8 *width);
+int ib_get_eth_speed(struct ib_device *dev, u32 port_num, u16 *speed,
+ u8 *width);
static inline u8 *rdma_ah_retrieve_dmac(struct rdma_ah_attr *attr)
{
@@ -4364,12 +4377,12 @@ static inline bool rdma_ah_get_make_grd(const struct rdma_ah_attr *attr)
return false;
}
-static inline void rdma_ah_set_port_num(struct rdma_ah_attr *attr, u8 port_num)
+static inline void rdma_ah_set_port_num(struct rdma_ah_attr *attr, u32 port_num)
{
attr->port_num = port_num;
}
-static inline u8 rdma_ah_get_port_num(const struct rdma_ah_attr *attr)
+static inline u32 rdma_ah_get_port_num(const struct rdma_ah_attr *attr)
{
return attr->port_num;
}
@@ -4467,7 +4480,7 @@ void rdma_move_ah_attr(struct rdma_ah_attr *dest, struct rdma_ah_attr *src);
* @port_num: Port number
*/
static inline enum rdma_ah_attr_type rdma_ah_find_type(struct ib_device *dev,
- u8 port_num)
+ u32 port_num)
{
if (rdma_protocol_roce(dev, port_num))
return RDMA_AH_ATTR_TYPE_ROCE;
@@ -4539,12 +4552,12 @@ struct ib_ucontext *ib_uverbs_get_ucontext_file(struct ib_uverbs_file *ufile);
int uverbs_destroy_def_handler(struct uverbs_attr_bundle *attrs);
-struct net_device *rdma_alloc_netdev(struct ib_device *device, u8 port_num,
+struct net_device *rdma_alloc_netdev(struct ib_device *device, u32 port_num,
enum rdma_netdev_t type, const char *name,
unsigned char name_assign_type,
void (*setup)(struct net_device *));
-int rdma_init_netdev(struct ib_device *device, u8 port_num,
+int rdma_init_netdev(struct ib_device *device, u32 port_num,
enum rdma_netdev_t type, const char *name,
unsigned char name_assign_type,
void (*setup)(struct net_device *),
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 32a67af18415..b2eed6d30543 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -107,7 +107,7 @@ struct rdma_cm_id {
struct rdma_route route;
enum rdma_ucm_port_space ps;
enum ib_qp_type qp_type;
- u8 port_num;
+ u32 port_num;
};
struct rdma_cm_id *
diff --git a/include/rdma/rdma_counter.h b/include/rdma/rdma_counter.h
index e75cf9742e04..0295b22cd1cd 100644
--- a/include/rdma/rdma_counter.h
+++ b/include/rdma/rdma_counter.h
@@ -40,26 +40,26 @@ struct rdma_counter {
struct rdma_counter_mode mode;
struct mutex lock;
struct rdma_hw_stats *stats;
- u8 port;
+ u32 port;
};
void rdma_counter_init(struct ib_device *dev);
void rdma_counter_release(struct ib_device *dev);
-int rdma_counter_set_auto_mode(struct ib_device *dev, u8 port,
+int rdma_counter_set_auto_mode(struct ib_device *dev, u32 port,
enum rdma_nl_counter_mask mask,
struct netlink_ext_ack *extack);
-int rdma_counter_bind_qp_auto(struct ib_qp *qp, u8 port);
+int rdma_counter_bind_qp_auto(struct ib_qp *qp, u32 port);
int rdma_counter_unbind_qp(struct ib_qp *qp, bool force);
int rdma_counter_query_stats(struct rdma_counter *counter);
-u64 rdma_counter_get_hwstat_value(struct ib_device *dev, u8 port, u32 index);
-int rdma_counter_bind_qpn(struct ib_device *dev, u8 port,
+u64 rdma_counter_get_hwstat_value(struct ib_device *dev, u32 port, u32 index);
+int rdma_counter_bind_qpn(struct ib_device *dev, u32 port,
u32 qp_num, u32 counter_id);
-int rdma_counter_bind_qpn_alloc(struct ib_device *dev, u8 port,
+int rdma_counter_bind_qpn_alloc(struct ib_device *dev, u32 port,
u32 qp_num, u32 *counter_id);
-int rdma_counter_unbind_qpn(struct ib_device *dev, u8 port,
+int rdma_counter_unbind_qpn(struct ib_device *dev, u32 port,
u32 qp_num, u32 counter_id);
-int rdma_counter_get_mode(struct ib_device *dev, u8 port,
+int rdma_counter_get_mode(struct ib_device *dev, u32 port,
enum rdma_nl_counter_mode *mode,
enum rdma_nl_counter_mask *mask);
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h
index 0af89cedfbf5..bf97d5d0dbf6 100644
--- a/include/rdma/rdma_vt.h
+++ b/include/rdma/rdma_vt.h
@@ -309,16 +309,16 @@ struct rvt_driver_provided {
/*
* Query driver for the state of the port.
*/
- int (*query_port_state)(struct rvt_dev_info *rdi, u8 port_num,
+ int (*query_port_state)(struct rvt_dev_info *rdi, u32 port_num,
struct ib_port_attr *props);
/*
* Tell driver to shutdown a port
*/
- int (*shut_down_port)(struct rvt_dev_info *rdi, u8 port_num);
+ int (*shut_down_port)(struct rvt_dev_info *rdi, u32 port_num);
/* Tell driver to send a trap for changed port capabilities */
- void (*cap_mask_chg)(struct rvt_dev_info *rdi, u8 port_num);
+ void (*cap_mask_chg)(struct rvt_dev_info *rdi, u32 port_num);
/*
* The following functions can be safely ignored completely. Any use of
@@ -338,7 +338,7 @@ struct rvt_driver_provided {
/* Let the driver pick the next queue pair number*/
int (*alloc_qpn)(struct rvt_dev_info *rdi, struct rvt_qpn_table *qpt,
- enum ib_qp_type type, u8 port_num);
+ enum ib_qp_type type, u32 port_num);
/* Determine if its safe or allowed to modify the qp */
int (*check_modify_qp)(struct rvt_qp *qp, struct ib_qp_attr *attr,
diff --git a/include/rdma/rw.h b/include/rdma/rw.h
index 6ad9dc836c10..d606cac48233 100644
--- a/include/rdma/rw.h
+++ b/include/rdma/rw.h
@@ -42,29 +42,29 @@ struct rdma_rw_ctx {
};
};
-int rdma_rw_ctx_init(struct rdma_rw_ctx *ctx, struct ib_qp *qp, u8 port_num,
+int rdma_rw_ctx_init(struct rdma_rw_ctx *ctx, struct ib_qp *qp, u32 port_num,
struct scatterlist *sg, u32 sg_cnt, u32 sg_offset,
u64 remote_addr, u32 rkey, enum dma_data_direction dir);
-void rdma_rw_ctx_destroy(struct rdma_rw_ctx *ctx, struct ib_qp *qp, u8 port_num,
- struct scatterlist *sg, u32 sg_cnt,
- enum dma_data_direction dir);
+void rdma_rw_ctx_destroy(struct rdma_rw_ctx *ctx, struct ib_qp *qp,
+ u32 port_num, struct scatterlist *sg, u32 sg_cnt,
+ enum dma_data_direction dir);
int rdma_rw_ctx_signature_init(struct rdma_rw_ctx *ctx, struct ib_qp *qp,
- u8 port_num, struct scatterlist *sg, u32 sg_cnt,
+ u32 port_num, struct scatterlist *sg, u32 sg_cnt,
struct scatterlist *prot_sg, u32 prot_sg_cnt,
struct ib_sig_attrs *sig_attrs, u64 remote_addr, u32 rkey,
enum dma_data_direction dir);
void rdma_rw_ctx_destroy_signature(struct rdma_rw_ctx *ctx, struct ib_qp *qp,
- u8 port_num, struct scatterlist *sg, u32 sg_cnt,
+ u32 port_num, struct scatterlist *sg, u32 sg_cnt,
struct scatterlist *prot_sg, u32 prot_sg_cnt,
enum dma_data_direction dir);
struct ib_send_wr *rdma_rw_ctx_wrs(struct rdma_rw_ctx *ctx, struct ib_qp *qp,
- u8 port_num, struct ib_cqe *cqe, struct ib_send_wr *chain_wr);
-int rdma_rw_ctx_post(struct rdma_rw_ctx *ctx, struct ib_qp *qp, u8 port_num,
+ u32 port_num, struct ib_cqe *cqe, struct ib_send_wr *chain_wr);
+int rdma_rw_ctx_post(struct rdma_rw_ctx *ctx, struct ib_qp *qp, u32 port_num,
struct ib_cqe *cqe, struct ib_send_wr *chain_wr);
-unsigned int rdma_rw_mr_factor(struct ib_device *device, u8 port_num,
+unsigned int rdma_rw_mr_factor(struct ib_device *device, u32 port_num,
unsigned int maxpages);
void rdma_rw_init_qp(struct ib_device *dev, struct ib_qp_init_attr *attr);
int rdma_rw_init_mrs(struct ib_qp *qp, struct ib_qp_init_attr *attr);
generated by cgit (git 2.34.1) at 2024-06-28 13:40:39 +0000