linux/drivers/infiniband
Gal Pressman 556c811f24 RDMA/efa: Expose maximum TX doorbell batch
The device reports the maximum number of bytes to be written before
ringing the doorbell (zero means unlimited).

This patch queries the max batch size and reports it back to the userspace
library.

Link: https://lore.kernel.org/r/20200722140312.3651-2-galpress@amazon.com
Reviewed-by: Daniel Kranzdorf <dkkranzd@amazon.com>
Reviewed-by: Firas JahJah <firasj@amazon.com>
Signed-off-by: Gal Pressman <galpress@amazon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2020-07-29 09:23:39 -03:00
..
core RDMA/core: Fix return error value in _ib_modify_qp() to negative 2020-07-27 12:13:34 -03:00
hw RDMA/efa: Expose maximum TX doorbell batch 2020-07-29 09:23:39 -03:00
sw RDMA/siw: Remove the query_pkey callback 2020-07-20 16:18:16 -03:00
ulp IB/srpt: use new shared CQ mechanism 2020-07-29 09:10:32 -03:00
Kconfig IB/uverbs: Enable CQ ioctl commands by default 2020-07-06 19:50:33 -03:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00