diff options
| author | Karsten Graul <kgraul@linux.ibm.com> | 2020-04-29 17:10:40 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-04-29 21:26:32 +0200 |
| commit | 387707fdf48697c667dd5e9715ac4feb41602d15 (patch) | |
| tree | c6613774062587509d31e09dca852dd3ae6e51a5 /net/smc/smc_ib.h | |
| parent | net/smc: introduce link_idx for link group array (diff) | |
| download | linux-387707fdf48697c667dd5e9715ac4feb41602d15.tar.xz linux-387707fdf48697c667dd5e9715ac4feb41602d15.zip | |
net/smc: convert static link ID to dynamic references
As a preparation for the support of multiple links remove the usage of
a static link id (SMC_SINGLE_LINK) and allow dynamic link ids.
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Reviewed-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_ib.h')
| -rw-r--r-- | net/smc/smc_ib.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/smc/smc_ib.h b/net/smc/smc_ib.h index 5c2b115d36da..e6a696ae15f3 100644 --- a/net/smc/smc_ib.h +++ b/net/smc/smc_ib.h @@ -59,10 +59,10 @@ struct smc_link; int smc_ib_register_client(void) __init; void smc_ib_unregister_client(void); bool smc_ib_port_active(struct smc_ib_device *smcibdev, u8 ibport); -int smc_ib_buf_map_sg(struct smc_ib_device *smcibdev, +int smc_ib_buf_map_sg(struct smc_link *lnk, struct smc_buf_desc *buf_slot, enum dma_data_direction data_direction); -void smc_ib_buf_unmap_sg(struct smc_ib_device *smcibdev, +void smc_ib_buf_unmap_sg(struct smc_link *lnk, struct smc_buf_desc *buf_slot, enum dma_data_direction data_direction); void smc_ib_dealloc_protection_domain(struct smc_link *lnk); @@ -74,12 +74,12 @@ int smc_ib_modify_qp_rts(struct smc_link *lnk); int smc_ib_modify_qp_reset(struct smc_link *lnk); long smc_ib_setup_per_ibdev(struct smc_ib_device *smcibdev); int smc_ib_get_memory_region(struct ib_pd *pd, int access_flags, - struct smc_buf_desc *buf_slot); + struct smc_buf_desc *buf_slot, u8 link_idx); void smc_ib_put_memory_region(struct ib_mr *mr); -void smc_ib_sync_sg_for_cpu(struct smc_ib_device *smcibdev, +void smc_ib_sync_sg_for_cpu(struct smc_link *lnk, struct smc_buf_desc *buf_slot, enum dma_data_direction data_direction); -void smc_ib_sync_sg_for_device(struct smc_ib_device *smcibdev, +void smc_ib_sync_sg_for_device(struct smc_link *lnk, struct smc_buf_desc *buf_slot, enum dma_data_direction data_direction); int smc_ib_determine_gid(struct smc_ib_device *smcibdev, u8 ibport, |