netdev - Re: [PATCH 03/25] mlx4_core: add multi-function communicationchannel

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Message-ID: <adatyx8c0lu.fsf@roland-alpha.cisco.com>
Date:	Thu, 05 Nov 2009 10:01:17 -0800
From:	Roland Dreier <rdreier@...co.com>
To:	"Liran Liss" <liranl@...lanox.co.il>
Cc:	"Yevgeny Petrilin" <yevgenyp@...lanox.co.il>,
	<linux-rdma@...r.kernel.org>, <netdev@...r.kernel.org>,
	"Tziporet Koren" <tziporet@...lanox.co.il>
Subject: Re: [PATCH 03/25] mlx4_core: add multi-function communicationchannel


 > > And HZ/1000 is going to be 0 if HZ is less than 1000 ... so this is just
 > > going to run continuously in the polling case.

 > This is what we want as long as there are more pending commands.

So then instead of HZ/1000 just use 0 always?  I don't see a reason why
you would want to wait if HZ >= 1000 and not wait if HZ is < 1000.

 - R.
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