From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf1-x129.google.com (mail-lf1-x129.google.com [IPv6:2a00:1450:4864:20::129]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 413E23B29E for ; Tue, 14 Feb 2023 13:58:22 -0500 (EST) Received: by mail-lf1-x129.google.com with SMTP id br9so24784796lfb.4 for ; Tue, 14 Feb 2023 10:58:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=SGNTV/Sxx2hLe7a8nT80Y9xpm7QZKTbtz6UG5/6l0Yo=; b=E95+lYpIYbyWXX7O0m26v5GrRimcKUqm29zGl4T0RSYyYBiHBrNWTOskq3b338jwwA rYZxqrm1X8D97VH7a/rlzoJ8xOXlhW03JwTGeO1scscMDHcN2rp44wPDoqOcH+Aak36g rfN83TyFtWKUz73LiFr8G1wG20EeTW0Ccn6B8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=SGNTV/Sxx2hLe7a8nT80Y9xpm7QZKTbtz6UG5/6l0Yo=; b=NNo3OLij3ous6sSwW+AnjE57KLGlWutFQ8airDEMTSMzbLYb2Cw9jDmDsuT6Zqlr// uBPQC8jxv/jTZVy9nL13ngEI+AE7ne7iKnIUQkePP4uiWyA52NedfW27jB9OTYUefnOW TDU7NMHXcFOoGptRDy9gP0iDEKjiIxirIRVhv07Yn9tbFn3BIsTiOS+MqcETO5VxQ7JW fZ1OineMQpmhKzGw+SlJWzs32AXt1K+RElVWm8z7JkaypYLy63MJVr1Exb3YeovpyyMw hfAEz8dKwBd8rUTMVhmskNnYPQ/YkS80l4RmtglVyF7RhBsipfCDGdp0JXp0/59HDUHe 3jaw== X-Gm-Message-State: AO0yUKUcaQIPupDN3wfiSRiMw8++xPawamnvXUjNS7JKt5T3YVsfjiUR 2KIh5uUmWuD7lSXnkQLUcb1EyHPU84tKZCLgjfcw89Y974IJCjzw2zWhUoDT/NqNKtq+gQSQBNZ oK7BCc0ybdOOsiI8D0oEoPIEbF5svX8yUoZRjW1v6ef/+yMvVK2kE X-Google-Smtp-Source: AK7set9mePRHjE++mciFKRNEPZuNEkxpd8xU5fDVdDiLAaLyy1MXwnlkNdZQ07GUJv1OxP19FHk//uzM6Z3n7mGMnKE= X-Received: by 2002:a19:9109:0:b0:4db:1989:8d92 with SMTP id t9-20020a199109000000b004db19898d92mr552158lfd.10.1676401100237; Tue, 14 Feb 2023 10:58:20 -0800 (PST) MIME-Version: 1.0 From: Bob McMahon Date: Tue, 14 Feb 2023 10:58:09 -0800 Message-ID: To: Make-Wifi-fast Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="0000000000001af61405f4ad8c71" Subject: [Make-wifi-fast] ipef 2.1.9 release candidate X-BeenThere: make-wifi-fast@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Feb 2023 18:58:22 -0000 --0000000000001af61405f4ad8c71 Content-Type: multipart/alternative; boundary="00000000000014d82e05f4ad8cbd" --00000000000014d82e05f4ad8cbd Content-Type: text/plain; charset="UTF-8" Hi All, The iperf 2.1.9 release candidate is out. If possible, please test and report bugs . Thanks, Bob 2.1.9 (as of February 13th, 2023) ------------------------------ o --bounceback officially supported (including Windows) for repsonsiveness test scenarios o deprecated --bounceback-congest introduced in 2.1.8 with --working-loads o --working-loads supports is generalized; works with --bounce-back, --connect-only & --burst-period o default TCP_NOTSENT_LOWAT with the --working-loads concurrent traffic o add support for GMT time formatting via --utc option o --trip-times will auto set TCP_NOTSENT_LOWAT o CSV output fixes for reverse o CSV output regressions fixed per sum outputs using negative transfer ids o CSV output support with --enhanced o Fix to isoch wait_tick with Windows o fix support for --txstart-time with --bounceback o Add support for summing histograms in histogram sum outputs o Multiple sum report fixes per threading where needing mutex protections o Jitter packet IPG calcluations ignore inter frame gaps o Isoch jitter output to use running value vs sampled value o Add support for --jitter-histograms o man page content updates o output isoch scheduling errors at end of isoch run o PRIdMAX fix for ARM systems o better work around in isochronous with Windows per early return of WaitForSingleObject() o fix SO_BINDTODEVICE regression o fix v6 source port parsing with -B and brackets o fix malloc error with --hideips o fixes for rate limited TCP with --trip-times o add support for TCL_NOTSENT_LOWAT with rate limited TCP o permit key now supports -P using listen() with a backlog, no longer single threaded limit o fixes for zero valued permit-key o fixes for multiple permit-key regressions o fix token bucket delay wiht TCP await write o fix isMulticast test for ipv4 - previous logic indicate true for 240.x.x.x which is not multicast o fix regression on jitter calc - starts on second transit time o add cmsg for loop with UDP rx timestamp, cmsg processing best to use loop w/test o use stdout and exit(0) for -h and -v (vs stderr and exit(1)) o add python facetime scripts o Fix single thread compile breakage o fix windows cross compile o multiple spelling error fixes in comments and man page ReplyForward -- This electronic communication and the information and any files transmitted with it, or attached to it, are confidential and are intended solely for the use of the individual or entity to whom it is addressed and may contain information that is confidential, legally privileged, protected by privacy laws, or otherwise restricted from disclosure to anyone else. If you are not the intended recipient or the person responsible for delivering the e-mail to the intended recipient, you are hereby notified that any use, copying, distributing, dissemination, forwarding, printing, or copying of this e-mail is strictly prohibited. If you received this e-mail in error, please return the e-mail to the sender, delete it from your computer, and destroy any printed copy of it. --00000000000014d82e05f4ad8cbd Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
=
Hi All,

The iperf 2.1.9 release candidate=C2=A0is out. If possible, please=C2=A0= test and=C2=A0report bugs.

Thanks,
Bob

2.1.9 (as of Februa=
ry 13th, 2023)
------------------------------
o --bounceback officially supported (including Windows) for repsonsiveness =
test scenarios
o deprecated --bounceback-congest introduced in 2.1.8 with --working-loads
o --working-loads supports is generalized; works with --bounce-back, --conn=
ect-only & --burst-period
o default TCP_NOTSENT_LOWAT with the --working-loads concurrent traffic
o add support for GMT time formatting via --utc option
o --trip-times will auto set TCP_NOTSENT_LOWAT
o CSV output fixes for reverse
o CSV output regressions fixed per sum outputs using negative transfer ids
o CSV output support with --enhanced
o Fix to isoch wait_tick with Windows
o fix support for --txstart-time with --bounceback
o Add support for summing histograms in histogram sum outputs
o Multiple sum report fixes per threading where needing mutex protections
o Jitter packet IPG calcluations ignore inter frame gaps
o Isoch jitter output to use running value vs sampled value
o Add support for --jitter-histograms
o man page content updates
o output isoch scheduling errors at end of isoch run
o PRIdMAX fix for ARM systems
o better work around in isochronous with Windows per early return of WaitFo=
rSingleObject()
o fix SO_BINDTODEVICE regression
o fix v6 source port parsing with -B and brackets
o fix malloc error with --hideips
o fixes for rate limited TCP with --trip-times
o add support for TCL_NOTSENT_LOWAT with rate limited TCP
o permit key now supports -P using listen() with a backlog, no longer singl=
e threaded limit
o fixes for zero valued permit-key
o fixes for multiple permit-key regressions
o fix token bucket delay wiht TCP await write
o fix isMulticast test for ipv4 - previous logic indicate true for 240.x.x.=
x which is not multicast
o fix regression on jitter calc - starts on second transit time
o add cmsg for loop with UDP rx timestamp, cmsg processing best to use loop=
 w/test
o use stdout and exit(0) for -h and -v (vs stderr and exit(1))
o add python facetime scripts
o Fix single thread compile breakage
o fix windows cross compile
o multiple spelling error fixes in comments and man page
<= div class=3D"gmail-yj6qo">
=
ReplyForward
=


This ele= ctronic communication and the information and any files transmitted with it= , or attached to it, are confidential and are intended solely for the use o= f the individual or entity to whom it is addressed and may contain informat= ion that is confidential, legally privileged, protected by privacy laws, or= otherwise restricted from disclosure to anyone else. If you are not the in= tended recipient or the person responsible for delivering the e-mail to the= intended recipient, you are hereby notified that any use, copying, distrib= uting, dissemination, forwarding, printing, or copying of this e-mail is st= rictly prohibited. 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