From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <59023bc9d534255352961e36cd7a3bec@quintile.net> From: "Steve Simon" Date: Sat, 27 Jan 2018 09:45:17 +0000 To: 9fans@9fans.net In-Reply-To: <6500C762-F156-42DF-8A78-9B411EB24E35@lsub.org> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Subject: Re: [9fans] Why is the tcp/ip stack of plan9 implemented in kernel? Topicbox-Message-UUID: cb358eac-ead9-11e9-9d60-3106f5b1d025 in early versions of plan9 the tcp/ip stack in Streams, inherited (I assume) from V10. This turned out not to be as clean nor as efficent as hoped and this was dropped for a more traditional implementation in later releases. Maybe the bad experiences of poor performance informed the decision for an in-kernel implementation? -Steve