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| author | Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> | 2026-05-19 20:30:40 +0530 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2026-05-24 12:32:21 -0300 |
| commit | 7e812673a948395675e9893e75b0fc60d19bbf27 (patch) | |
| tree | 377bff5908a2133d77d647070c7aa85f3a28b573 /drivers/android/binder/range_alloc/array.rs | |
| parent | 54c01d98f480a5622780cb4d5e893e25dda70e57 (diff) | |
RDMA/bnxt_re: Support doorbells for app allocated QPs
App allocated QPs can use a separate doorbell for each QP.
This doorbell region can be passed through a new driver specific
DBR_HANDLE attribute, during QP creation. When this attribute
is set, associate the QP with the given doorbell region.
While the QP holds a reference to the dbr, the dbr itself
cannot be destroyed and is rejected with EBUSY error.
Link: https://patch.msgid.link/r/20260519150041.7251-9-sriharsha.basavapatna@broadcom.com
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Reviewed-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/android/binder/range_alloc/array.rs')
0 files changed, 0 insertions, 0 deletions