AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-17 11:39:01 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

RDMA/ocrdma: Remove hardcoding of the max DPP QPs supported

Browse Source 
Removing hardcoded value of max dpp qps and calculate the same from
doorbell page size and WQE size.

Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Devesh Sharma 2014-06-10 19:32:17 +05:30 committed by Roland Dreier
parent efe4593720
commit a53d77a334
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/infiniband/hw/ocrdma/ocrdma_sli.h
View File

@ -1236,7 +1236,6 @@ struct ocrdma_destroy_srq {
enum {
OCRDMA_ALLOC_PD_ENABLE_DPP = BIT(16),
OCRDMA_PD_MAX_DPP_ENABLED_QP = 8,
OCRDMA_DPP_PAGE_SIZE = 4096
};

3
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
View File

@ -268,7 +268,8 @@ static struct ocrdma_pd *_ocrdma_alloc_pd(struct ocrdma_dev *dev,
pd->dpp_enabled =
ocrdma_get_asic_type(dev) == OCRDMA_ASIC_GEN_SKH_R;
pd->num_dpp_qp =
pd->dpp_enabled ? OCRDMA_PD_MAX_DPP_ENABLED_QP : 0;
pd->dpp_enabled ? (dev->nic_info.db_page_size /
dev->attr.wqe_size) : 0;
}
retry: