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RDMA/mana: Remove redefinition of basic u64 type

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gdma_obj_handle_t is no more than redefinition of basic
u64 type. Remove such obfuscation.

Link: https://lore.kernel.org/r/3c1e821279e6a165d058655d2343722d6650e776.1668160486.git.leonro@nvidia.com
Acked-by: Long Li <longli@microsoft.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
This commit is contained in:
Leon Romanovsky 2022-11-11 11:55:29 +02:00 committed by Leon Romanovsky
parent 0266a17763
commit 3574cfdca2
3 changed files with 17 additions and 22 deletions
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5
drivers/infiniband/hw/mana/mr.c
View File

@ -73,8 +73,7 @@ static int mana_ib_gd_create_mr(struct mana_ib_dev *dev, struct mana_ib_mr *mr,
return 0;
}
static int mana_ib_gd_destroy_mr(struct mana_ib_dev *dev,
gdma_obj_handle_t mr_handle)
static int mana_ib_gd_destroy_mr(struct mana_ib_dev *dev, u64 mr_handle)
{
struct gdma_destroy_mr_response resp = {};
struct gdma_destroy_mr_request req = {};
@ -108,9 +107,9 @@ struct ib_mr *mana_ib_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 length,
struct mana_ib_pd *pd = container_of(ibpd, struct mana_ib_pd, ibpd);
struct gdma_create_mr_params mr_params = {};
struct ib_device *ibdev = ibpd->device;
gdma_obj_handle_t dma_region_handle;
struct mana_ib_dev *dev;
struct mana_ib_mr *mr;
u64 dma_region_handle;
int err;
dev = container_of(ibdev, struct mana_ib_dev, ib_dev);

3
drivers/net/ethernet/microsoft/mana/gdma_main.c
View File

@ -671,8 +671,7 @@ free_q:
return err;
}
int mana_gd_destroy_dma_region(struct gdma_context *gc,
gdma_obj_handle_t dma_region_handle)
int mana_gd_destroy_dma_region(struct gdma_context *gc, u64 dma_region_handle)
{
struct gdma_destroy_dma_region_req req = {};
struct gdma_general_resp resp = {};

31
include/net/mana/gdma.h
View File

@ -65,8 +65,6 @@ enum {
GDMA_DEVICE_MANA = 2,
};
typedef u64 gdma_obj_handle_t;
struct gdma_resource {
/* Protect the bitmap */
spinlock_t lock;
@ -200,7 +198,7 @@ struct gdma_mem_info {
u64 length;
/* Allocated by the PF driver */
gdma_obj_handle_t dma_region_handle;
u64 dma_region_handle;
};
#define REGISTER_ATB_MST_MKEY_LOWER_SIZE 8
@ -624,7 +622,7 @@ struct gdma_create_queue_req {
u32 reserved1;
u32 pdid;
u32 doolbell_id;
gdma_obj_handle_t gdma_region;
u64 gdma_region;
u32 reserved2;
u32 queue_size;
u32 log2_throttle_limit;
@ -699,14 +697,14 @@ struct gdma_create_dma_region_req {
struct gdma_create_dma_region_resp {
struct gdma_resp_hdr hdr;
gdma_obj_handle_t dma_region_handle;
u64 dma_region_handle;
}; /* HW DATA */
/* GDMA_DMA_REGION_ADD_PAGES */
struct gdma_dma_region_add_pages_req {
struct gdma_req_hdr hdr;
gdma_obj_handle_t dma_region_handle;
u64 dma_region_handle;
u32 page_addr_list_len;
u32 reserved3;
@ -718,7 +716,7 @@ struct gdma_dma_region_add_pages_req {
struct gdma_destroy_dma_region_req {
struct gdma_req_hdr hdr;
gdma_obj_handle_t dma_region_handle;
u64 dma_region_handle;
}; /* HW DATA */
enum gdma_pd_flags {
@ -733,14 +731,14 @@ struct gdma_create_pd_req {
struct gdma_create_pd_resp {
struct gdma_resp_hdr hdr;
gdma_obj_handle_t pd_handle;
u64 pd_handle;
u32 pd_id;
u32 reserved;
};/* HW DATA */
struct gdma_destroy_pd_req {
struct gdma_req_hdr hdr;
gdma_obj_handle_t pd_handle;
u64 pd_handle;
};/* HW DATA */
struct gdma_destory_pd_resp {
@ -756,11 +754,11 @@ enum gdma_mr_type {
};
struct gdma_create_mr_params {
gdma_obj_handle_t pd_handle;
u64 pd_handle;
enum gdma_mr_type mr_type;
union {
struct {
gdma_obj_handle_t dma_region_handle;
u64 dma_region_handle;
u64 virtual_address;
enum gdma_mr_access_flags access_flags;
} gva;
@ -769,13 +767,13 @@ struct gdma_create_mr_params {
struct gdma_create_mr_request {
struct gdma_req_hdr hdr;
gdma_obj_handle_t pd_handle;
u64 pd_handle;
enum gdma_mr_type mr_type;
u32 reserved_1;
union {
struct {
gdma_obj_handle_t dma_region_handle;
u64 dma_region_handle;
u64 virtual_address;
enum gdma_mr_access_flags access_flags;
} gva;
@ -786,14 +784,14 @@ struct gdma_create_mr_request {
struct gdma_create_mr_response {
struct gdma_resp_hdr hdr;
gdma_obj_handle_t mr_handle;
u64 mr_handle;
u32 lkey;
u32 rkey;
};/* HW DATA */
struct gdma_destroy_mr_request {
struct gdma_req_hdr hdr;
gdma_obj_handle_t mr_handle;
u64 mr_handle;
};/* HW DATA */
struct gdma_destroy_mr_response {
@ -827,7 +825,6 @@ void mana_gd_free_memory(struct gdma_mem_info *gmi);
int mana_gd_send_request(struct gdma_context *gc, u32 req_len, const void *req,
u32 resp_len, void *resp);
int mana_gd_destroy_dma_region(struct gdma_context *gc,
gdma_obj_handle_t dma_region_handle);
int mana_gd_destroy_dma_region(struct gdma_context *gc, u64 dma_region_handle);
#endif /* _GDMA_H */