netdev - RE: [PATCH net] bnx2x: limit fw delay in kdump to 5s after boot

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Date:	Thu, 7 May 2015 19:03:07 +0000
From:	Yuval Mintz <Yuval.Mintz@...gic.com>
To:	Michal Schmidt <mschmidt@...hat.com>,
	netdev <netdev@...r.kernel.org>
CC:	David Miller <davem@...emloft.net>
Subject: RE: [PATCH net] bnx2x: limit fw delay in kdump to 5s after boot

> +       if (is_kdump_kernel()) {
> +               ktime_t now = ktime_get_boottime();
> +               ktime_t fw_ready_time = ktime_set(5, 0);
> +
> +               if (ktime_before(now, fw_ready_time))
> +                       msleep(ktime_ms_delta(fw_ready_time, now));

Can't really say I'm familiar with these APIs , but what about the lower
msleep limit (is 20 or 50 milliseconds today?)?
Shouldn't there be an msleep variant that's good for such cases?
[Or is it a non-issue, since at most msleep will be inaccurate]

Regardless, the patch itself looks good.

> +       }--
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