From owner-freebsd-wireless@FreeBSD.ORG Fri Mar 20 01:56:04 2015 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 70EEFEB6; Fri, 20 Mar 2015 01:56:04 +0000 (UTC) Received: from mail-ie0-x234.google.com (mail-ie0-x234.google.com [IPv6:2607:f8b0:4001:c03::234]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 28F70BA8; Fri, 20 Mar 2015 01:56:04 +0000 (UTC) Received: by iecvj10 with SMTP id vj10so82329319iec.0; Thu, 19 Mar 2015 18:56:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=BPQLceEy9Jg0kawUMbMIH/fMt8ahOuymWVXmi7iPhVE=; b=eZCrLzgWH4brsX24YzEP5X2tzfFvZURbNfZ05RPUC8Tt/9G042HPEVwPeQ53MPTQZH uuCMIzcYIUi4L7456gHaWOolCUqHdeJun9ooQoUt+ZDV5aIxmEd7ZbcheubXjZt6v+Vf OJJ+pvfnvwHGIqTVdLcCjmLjeONMYPZr4BEDOKoJz3Wr44lENNcNUPr1TfxCoErxy96G ZMXy5GY3dCysh2fug13erJ748utcG+1ocw/u5dADeNX3I0bHKcUYPvNEMOBmtoKPnriZ UflpFwYtl1G6FZqSYcPuOKluHIb/Cz0eGNyHnaRqw3PzMlrbia2xLoLr9N4WQgfeOFQS gxNw== X-Received: by 10.107.16.31 with SMTP id y31mr77194017ioi.53.1426816563608; Thu, 19 Mar 2015 18:56:03 -0700 (PDT) MIME-Version: 1.0 Received: by 10.64.55.167 with HTTP; Thu, 19 Mar 2015 18:55:43 -0700 (PDT) In-Reply-To: References: From: Miguel Clara Date: Fri, 20 Mar 2015 01:55:43 +0000 Message-ID: Subject: Re: ath0 performence issues "ar9300_Stub_GetCTSTimeout" "ar9300_Stub_GetCTSTimeout To: Adrian Chadd Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Mar 2015 01:56:04 -0000 On Fri, Mar 20, 2015 at 1:18 AM, Miguel Clara wrote: > > On Thu, Mar 19, 2015 at 9:49 PM, Adrian Chadd wrote: > >> Whilst running this, can you run 'athstats 1' on the freebsd box? >> >> i wonder what the signal level and retransmit rates are. >> > > Not sure hwo to do that... do I need ath_debug? > > I did found '/usr/src/tools/tools/ath/athstats' and tried to "make" > > clang -O2 -pipe -DATH_DEFAULT='"ath0"' > -I/usr/src/tools/tools/ath/athstats > -I/usr/src/tools/tools/ath/athstats/../common > -I/usr/src/tools/tools/ath/athstats/../../../../sys > -I/usr/src/tools/tools/ath/athstats/../../../../sys/dev/ath > -I/usr/src/tools/tools/ath/athstats/../../../../sys/dev/ath/ath_hal > -I/usr/src/tools/tools/ath/athstats/../../../../sys/contrib/dev/ath/ath_hal > -I/usr/src/tools/tools/ath/athstats -DATH_SUPPORT_ANI -DATH_SUPPORT_TDMA > -DATH_DEFAULT='"ath0"' -I/usr/src/tools/tools/ath/athstats > -I/usr/src/tools/tools/ath/athstats/../common > -I/usr/src/tools/tools/ath/athstats/../../../../sys > -I/usr/src/tools/tools/ath/athstats/../../../../sys/dev/ath > -I/usr/src/tools/tools/ath/athstats/../../../../sys/dev/ath/ath_hal > -I/usr/src/tools/tools/ath/athstats/../../../../sys/contrib/dev/ath/ath_hal > -I/usr/src/tools/tools/ath/athstats -std=gnu99 -fstack-protector > -fbracket-depth=512 -Qunused-arguments -rpath /usr/lib/private -o athstats > main.o athstats.o -L/usr/src/lib/libbsdstat -lbsdstat > /usr/bin/ld: cannot find -lbsdstat > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > *** Error code 1 > > Stop. > make: stopped in /usr/src/tools/tools/ath/athstats > > I installed bsdstats but after make clean;make I still get the same. > Oh wait: -L/usr/src/lib/libbsdstat -lbsdstat /usr/bin/ld: cannot find -lbsdstat Should it look in /usr/private? Or maybe not... I saw this: ###################### commit 050d4409aa855fa1f82f6ca0dbb7e0c865c05e32 Author: bapt Date: Tue Nov 25 22:37:27 2014 +0000 Convert to LIBADD Notes: svn path=/head/; revision=275084 diff --git a/tools/tools/ath/athstats/Makefile b/tools/tools/ath/athstats/Makefile index 8d1bfa6..a7ff43b 100644 --- a/tools/tools/ath/athstats/Makefile +++ b/tools/tools/ath/athstats/Makefile @@ -23,9 +23,7 @@ CFLAGS+=-DATH_SUPPORT_TDMA CFLAGS.clang+= -fbracket-depth=512 -USEPRIVATELIB= bsdstat - -LDADD= ${LDBSDSTAT} +LIBADD= bsdstat opt_ah.h: echo "#define AH_DEBUG 1" > opt_ah.h ################# reverting gives me this: [...]ib/private -rpath /usr/lib/private -o athstats main.o athstats.o athstats.o: In function `athstats_new': athstats.c:(.text+0x3e): undefined reference to `bsdstat_init' clang: error: linker command failed with exit code 1 (use -v to see invocation) If I can get arround this I'd love to post those stats > Thanks, >> >> >> -a >> > >