From: Eric Dumazet <eric.dumazet@gmail.com>
To: Konrad Rzeszutek Wilk <konrad@kernel.org>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
Eric Dumazet <edumazet@google.com>,
Ian Campbell <Ian.Campbell@citrix.com>,
"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: [Xen-devel] [PATCH] net: allow configuration of the size of page in __netdev_alloc_frag
Date: Wed, 31 Oct 2012 12:19:06 +0100 [thread overview]
Message-ID: <1351682346.32673.54.camel@edumazet-glaptop> (raw)
In-Reply-To: <20121031110149.GA6376@localhost.localdomain>
On Wed, 2012-10-31 at 07:01 -0400, Konrad Rzeszutek Wilk wrote:
> Argh. Please disregard this test. I added an extra patch in the kernel
> tree to track the SWIOTLB bounce usage and print it.. and the printk was
> going out to the FB, which was not too fast - so the whole test was being
> slowed down by FB drivers :-)
>
> Will re-run this test without the offending patch.
Anyway, I must confess I didnt understand what you did ;)
next prev parent reply other threads:[~2012-10-31 11:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-24 11:42 [PATCH] net: allow configuration of the size of page in __netdev_alloc_frag Ian Campbell
2012-10-24 12:28 ` Eric Dumazet
2012-10-24 13:16 ` Ian Campbell
2012-10-24 13:30 ` Eric Dumazet
2012-10-24 14:02 ` Ian Campbell
2012-10-24 15:21 ` Eric Dumazet
2012-10-24 16:22 ` Ian Campbell
2012-10-24 16:43 ` Eric Dumazet
2012-10-30 16:53 ` Konrad Rzeszutek Wilk
2012-10-30 17:23 ` Konrad Rzeszutek Wilk
2012-10-31 11:01 ` [Xen-devel] " Konrad Rzeszutek Wilk
2012-10-31 11:19 ` Eric Dumazet [this message]
2012-10-24 18:19 ` David Miller
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