Re: [PATCH for-next 04/12] RDMA/bnxt_re: Reduce the delay in polling for hwrm command completion

On Sun, Sep 12, 2021 at 11:15:18AM -0700, Selvin Xavier wrote:

Driver has 1ms delay between the polling for atomic command completion.
Polling immediately after issuing command usually doesn't report
any completions. So all commands in the blocking path needs two
iterations. So effectively 1ms spend on each command. HW requires
much lesser time for each command. So reduce the delay to 1us
and increase the iteration count to wait for the same time.

Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
---
 drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 2 +-
 drivers/infiniband/hw/bnxt_re/qplib_rcfw.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Thanks,
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>