Oops, sorry, I double posted patch 5. Please disregard the second one.
Logan
On 08/06/18 06:08 PM, Logan Gunthorpe wrote:
> NTB Perf should not require more than one memory window per peer. This
> was probably an off-by-one error.
>
> Fixes: 5648e56d03fa ("NTB: ntb_perf: Add full multi-port NTB API support")
> Signed-off-by: Logan Gunthorpe <log...@deltatee.com>
> ---
> drivers/ntb/test/ntb_perf.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/ntb/test/ntb_perf.c b/drivers/ntb/test/ntb_perf.c
> index 2a9d6b0d1f19..fe27412ffe91 100644
> --- a/drivers/ntb/test/ntb_perf.c
> +++ b/drivers/ntb/test/ntb_perf.c
> @@ -655,7 +655,7 @@ static int perf_init_service(struct perf_ctx *perf)
> {
> u64 mask;
>
> - if (ntb_peer_mw_count(perf->ntb) < perf->pcnt + 1) {
> + if (ntb_peer_mw_count(perf->ntb) < perf->pcnt) {
> dev_err(&perf->ntb->dev, "Not enough memory windows\n");
> return -EINVAL;
> }
>
