On 16:25 Tue 16 Oct , Hal Rosenstock wrote:
> infiniband-diags/perfquery.c: Support PMAs which don't support
> AllPortSelect option
>
> Currently only support single port HCAs are supported in this mode but
> this can be extended for other devices if needed
>
> Tested-by: Greg Kurtzer <[EMAIL PROTECTED]>
> Signed-off-by: Hal Rosenstock <[EMAIL PROTECTED]>
Applied. Thanks.
However I have a question below.
> + if (allports == 1) {
> +
> + /*
> + * Simulate all ports support in PMA
> + * Determine node type, number of (physical) ports,
> + * and, if switch, whether SP0 is enhanced
> + * to determine first and last port to query
> + */
> +
> + /* For now, support single port CAs */
> + if (smp_query(data, &portid, IB_ATTR_NODE_INFO, 0, 0) < 0)
> + IBERROR("smp query nodeinfo failed");
> + node_type = mad_get_field(data, 0, IB_NODE_TYPE_F);
> + if (node_type != IB_NODE_CA) /* NodeType other than CA ? */
> + IBERROR("smp query nodeinfo: Node type not CA");
Not supporting switches and routers is temporary limitation (like
all port simulation for single port CAs only), right?
Sasha
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