[ofa-general] Re: [PATCH v4 04/14] QLogic VNIC: Implementation of Control path of communication protocol
Stephen Hemminger
shemminger at vyatta.com
Tue Jun 10 15:21:47 PDT 2008
On Tue, 10 Jun 2008 17:04:15 -0400
Ramachandra K <ramachandra.kuchimanchi at qlogic.com> wrote:
> +#ifdef CONFIG_INFINIBAND_QLGC_VNIC_STATS
> + struct {
> + cycles_t request_time; /* intermediate value */
> + cycles_t response_time;
> + u32 response_num;
> + cycles_t response_max;
> + cycles_t response_min;
> + u32 timeout_num;
> + } statistics;
Shouldn't you be using ktime_t rather than cycles_t? And then convert
it to some standard time base (ns, ms, or USER_HZ) when reporting
to user space.
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