From owner-freebsd-amd64@FreeBSD.ORG Thu Aug 6 13:07:50 2009 Return-Path: Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EE851106564A for ; Thu, 6 Aug 2009 13:07:50 +0000 (UTC) (envelope-from fabrizio.invernizzi@telecomitalia.it) Received: from GRFEDG702BA020.telecomitalia.it (grfedg702ba020.telecomitalia.it [156.54.233.201]) by mx1.freebsd.org (Postfix) with ESMTP id 59A008FC22 for ; Thu, 6 Aug 2009 13:07:50 +0000 (UTC) Content-Type: multipart/mixed; boundary="_a0b183b2-1975-4caf-82e9-e6e6bd9bff3c_" Received: from GRFHUB702BA020.griffon.local (10.188.101.112) by GRFEDG702BA020.telecomitalia.it (10.188.45.101) with Microsoft SMTP Server (TLS) id 8.1.340.0; Thu, 6 Aug 2009 14:56:58 +0200 Received: from GRFMBX702BA020.griffon.local ([10.188.101.12]) by GRFHUB702BA020.griffon.local ([10.188.101.112]) with mapi; Thu, 6 Aug 2009 14:56:58 +0200 From: Invernizzi Fabrizio To: "freebsd-amd64@freebsd.org" Date: Thu, 6 Aug 2009 14:56:59 +0200 Thread-Topic: Problem with pmcstat Thread-Index: AcoWlWLC3VOFFoKrT+SO08SUC7v0FQ== Message-ID: <36A93B31228D3B49B691AD31652BCAE9A4569675DE@GRFMBX702BA020.griffon.local> Accept-Language: it-IT Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: it-IT MIME-Version: 1.0 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Problem with pmcstat X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Aug 2009 13:07:51 -0000 --_a0b183b2-1975-4caf-82e9-e6e6bd9bff3c_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi all i am doing some performance testing with FreeBSD (64 bit) and i would like = to use pmcstat. I recompiled the kernel with options HWPMC_HOOKS device hwpmc When i restart the system looks like being ok #sysctl -a | grep hwpmc kern.hwpmc.nbuffers: 16 kern.hwpmc.logbuffersize: 4 kern.hwpmc.mtxpoolsize: 32 kern.hwpmc.nsamples: 32 kern.hwpmc.hashsize: 16 but the pmcstat gives me this error: # pmcstat -s p6-hw-int-rx -w 1 pmcstat: ERROR: Initialization of the pmc(3) library failed: No such file o= r directory I googled a lot, but nothing about this problem. Consider that on the same = hardware with 7.2-RELEASE 32 bit everything was working. Anyone can help me? This are some details: uname -a FreeBSD INTRUDER-64.ipv6.tilab.com 7.2-RELEASE FreeBSD 7.2-RELEASE #3: Thu = Aug 6 11:36:53 CEST 2009 amd64 Server: HP DL 180G5 ------------------------------------------------------------------ Telecom Italia Fabrizio INVERNIZZI Technology - TILAB Accesso Fisso e Trasporto Via Reiss Romoli, 274 10148 Torino Tel. +39 011 2285497 Mob. +39 3316001344 Fax +39 06 41867287 Questo messaggio e i suoi allegati sono indirizzati esclusivamente alle per= sone indicate. La diffusione, copia o qualsiasi altra azione derivante dall= a conoscenza di queste informazioni sono rigorosamente vietate. Qualora abb= iate ricevuto questo documento per errore siete cortesemente pregati di dar= ne immediata comunicazione al mittente e di provvedere alla sua distruzione= , Grazie. This e-mail and any attachments is confidential and may contain privileged = information intended for the addressee(s) only. Dissemination, copying, pri= nting or use by anybody else is unauthorised. If you are not the intended r= ecipient, please delete this message and any attachments and advise the sen= der by return e-mail, Thanks. [cid:00000000000000000000000000000001@TI.Disclaimer]Rispetta l'ambiente. No= n stampare questa mail se non ? necessario. --_a0b183b2-1975-4caf-82e9-e6e6bd9bff3c_--