From: Eliezer Tamir <eliezer.tamir@linux.intel.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Dave Miller <davem@davemloft.net>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
Jesse Brandeburg <jesse.brandeburg@intel.com>,
Don Skidmore <donald.c.skidmore@intel.com>,
e1000-devel@lists.sourceforge.net,
Willem de Bruijn <willemb@google.com>,
Andi Kleen <andi@firstfloor.org>, HPA <hpa@zytor.com>,
Eilon Greenstien <eilong@broadcom.com>,
Or Gerlitz <or.gerlitz@gmail.com>,
Alex Rosenbaum <alexr@mellanox.com>,
Eliezer Tamir <eliezer@tamir.org.il>
Subject: Re: [PATCH v5 net-next 0/5] net: low latency Ethernet device polling
Date: Tue, 28 May 2013 11:29:17 +0300 [thread overview]
Message-ID: <51A46ADD.5070101@linux.intel.com> (raw)
In-Reply-To: <1369701340.3301.504.camel@edumazet-glaptop>
On 28/05/2013 03:35, Eric Dumazet wrote:
> On Mon, 2013-05-27 at 10:43 +0300, Eliezer Tamir wrote:
>> Hello Dave,
>>
>> There are many small changes from the last time.
>> The two big changes are:
>> * Skb and sk now store a napi_id instead of a pointer.
>> * Very naive poll/select support. There is a dramatic improvement in both
>> latencey and jitter, but clearly more work needs to be done here.
>
> Sorry I couldn't figure out how poll() was supported.
It's the fs/select changes in the second patch.
Should I will split it into a separate one? (it's just 7 lines)
-Eliezer
prev parent reply other threads:[~2013-05-28 8:29 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-27 7:43 [PATCH v5 net-next 0/5] net: low latency Ethernet device polling Eliezer Tamir
2013-05-27 7:44 ` [PATCH v5 net-next 1/5] net: add napi_id and hash Eliezer Tamir
2013-05-28 0:28 ` Eric Dumazet
2013-05-28 8:03 ` Eliezer Tamir
2013-05-28 13:38 ` Eric Dumazet
2013-05-28 13:41 ` Eliezer Tamir
2013-05-27 7:44 ` [PATCH v5 net-next 2/5] net: implement support for low latency socket polling Eliezer Tamir
2013-05-28 0:26 ` Eric Dumazet
2013-05-28 8:04 ` Eliezer Tamir
2013-05-27 7:44 ` [PATCH v5 net-next 3/5] tcp: add TCP support for low latency receive poll Eliezer Tamir
2013-05-28 0:36 ` Eric Dumazet
2013-05-28 8:26 ` Eliezer Tamir
2013-05-28 12:15 ` Eliezer Tamir
2013-05-28 13:44 ` Eric Dumazet
2013-05-27 7:44 ` [PATCH v5 net-next 4/5] ixgbe: Add support for ndo_ll_poll Eliezer Tamir
2013-05-27 7:44 ` [PATCH v5 net-next 5/5] ixgbe: add extra stats " Eliezer Tamir
2013-05-28 0:35 ` [PATCH v5 net-next 0/5] net: low latency Ethernet device polling Eric Dumazet
2013-05-28 8:29 ` Eliezer Tamir [this message]
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