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| author | Devesh Sharma <devesh.sharma@broadcom.com> | 2020-02-15 12:11:01 -0500 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-02-21 20:21:43 -0400 |
| commit | b08fe048a69d8cb4c497b91c965fff754d3369f9 (patch) | |
| tree | bde9677ede0600a2496c312dadb417c6c67047c5 /drivers/infiniband/hw/bnxt_re/bnxt_re.h | |
| parent | 0c4dcd602817502bb3dced7a834a13ef717d65a4 (diff) | |
| download | linux-stable-b08fe048a69d8cb4c497b91c965fff754d3369f9.tar.gz linux-stable-b08fe048a69d8cb4c497b91c965fff754d3369f9.tar.bz2 linux-stable-b08fe048a69d8cb4c497b91c965fff754d3369f9.zip | |
RDMA/bnxt_re: Refactor net ring allocation function
Introducing a new attribute structure to reduce the long list of arguments
passed in bnxt_re_net_ring_alloc() function.
The caller of bnxt_re_net_ring_alloc should fill in the list of attributes
in bnxt_re_ring_attr structure and then pass the pointer to the function.
Link: https://lore.kernel.org/r/1581786665-23705-5-git-send-email-devesh.sharma@broadcom.com
Signed-off-by: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re/bnxt_re.h')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/bnxt_re.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/bnxt_re.h b/drivers/infiniband/hw/bnxt_re/bnxt_re.h index 86274f4c8225..c736e8254e75 100644 --- a/drivers/infiniband/hw/bnxt_re/bnxt_re.h +++ b/drivers/infiniband/hw/bnxt_re/bnxt_re.h @@ -89,6 +89,15 @@ #define BNXT_RE_DEFAULT_ACK_DELAY 16 +struct bnxt_re_ring_attr { + dma_addr_t *dma_arr; + int pages; + int type; + u32 depth; + u32 lrid; /* Logical ring id */ + u8 mode; +}; + struct bnxt_re_work { struct work_struct work; unsigned long event; |