From: "Michael S. Tsirkin" <mst@mellanox.co.il>
To: Zach Brown <zach.brown@oracle.com>
Cc: Andrew Morton <akpm@osdl.org>, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org, openib-general@openib.org,
Arjan van de Ven <arjan@infradead.org>
Subject: Re: [openib-general] [PATCH] mthca: initialize send and receive queue locks separately
Date: Tue, 4 Jul 2006 19:52:34 +0300 [thread overview]
Message-ID: <20060704165234.GA5935@mellanox.co.il> (raw)
In-Reply-To: <44AA9999.3060308@oracle.com>
Quoting r. Zach Brown <zach.brown@oracle.com>:
> Is that just a side-effect of
> relying on mthca_wq_init() to reset the non-lock members?
Yes.
> If you're
> concerned about microoptimization it seems like this could be avoided.
This is off the fast path so I think Roland's idea was we should only care
about code size. But might be worth thinking this over, anyway. Thanks!
--
MST
next prev parent reply other threads:[~2006-07-04 17:06 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-03 22:50 Zach Brown
2006-07-04 7:03 ` Michael S. Tsirkin
2006-07-04 8:56 ` Ingo Molnar
2006-07-04 9:42 ` Michael S. Tsirkin
2006-07-04 11:56 ` Ingo Molnar
2006-07-04 12:52 ` Michael S. Tsirkin
2006-07-26 6:26 ` [PATCH] lockdep: don't pull in includes when lockdep disabled Michael S. Tsirkin
2006-07-26 6:33 ` Arjan van de Ven
2006-07-26 6:43 ` Michael S. Tsirkin
2006-07-26 7:13 ` Alexey Dobriyan
2006-07-04 16:38 ` [openib-general] [PATCH] mthca: initialize send and receive queue locks separately Zach Brown
2006-07-04 16:52 ` Michael S. Tsirkin [this message]
2006-07-04 20:39 ` Roland Dreier
2006-07-05 3:07 ` Michael S. Tsirkin
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