Date: Tue, 30 Sep 2014 16:58:59 -0400 From: "George Neville-Neil" <gnn@neville-neil.com> To: "Andrew Rybchenko" <arybchenko@solarflare.com> Cc: freebsd-net@freebsd.org Subject: Re: [PATCH 4/4] sfxge: Support tunable to control Tx deferred packet list limits Message-ID: <D91B9097-85F2-494F-B7FB-8C8953F14663@neville-neil.com> In-Reply-To: <54241572.6000702@solarflare.com> References: <54241572.6000702@solarflare.com>
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On 25 Sep 2014, at 9:15, Andrew Rybchenko wrote: > Support tunable to control Tx deferred packet list limits > > Also increase default for Tx queue get-list limit. > Too small limit results in TCP packets drops especiall when many > streams are running simultaneously. > Put list may be kept small enought since it is just a temporary > location if transmit function can't get Tx queue lock. > The information contained in this message is confidential and is > intended for the addressee(s) only. If you have received this message > in error, please notify the sender immediately and delete the message. > Unless you are an addressee (or authorized to receive for an > addressee), you may not use, copy or disclose to anyone this message > or any information contained in this message. The unauthorized use, > disclosure, copying or alteration of this message is strictly > prohibited. > > [dpl_max.txt] Howdy, All four of the submitted patches have been committed to HEAD as of today. Best, George
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