From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262227AbVHFA55 (ORCPT ); Fri, 5 Aug 2005 20:57:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262245AbVHFA54 (ORCPT ); Fri, 5 Aug 2005 20:57:56 -0400 Received: from zproxy.gmail.com ([64.233.162.202]:53739 "EHLO zproxy.gmail.com") by vger.kernel.org with ESMTP id S262227AbVHFA5z convert rfc822-to-8bit (ORCPT ); Fri, 5 Aug 2005 20:57:55 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=EOiFykebHlBrGPhpSS1FTI/oX60hiTvErhvvg54piKx+hIc4THWngfaLKJBtf7IngpqY1IcwLdbUYgf3J3Hks/87Q4Z6CxactpoDp5Kurs2UVHrT9qnyMXpt6XzBiq7Zu9fulwJqz4qC6eOn/sfarNDJ5xr6LidDZyOO35aAZ0o= Message-ID: <86802c44050805175757f6ff6a@mail.gmail.com> Date: Fri, 5 Aug 2005 17:57:55 -0700 From: yhlu To: Roland Dreier Subject: Re: mthca and LinuxBIOS Cc: linux-kernel@vger.kernel.org, openib-general@openib.org In-Reply-To: <86802c440508051103500f6942@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Content-Disposition: inline References: <20057281331.dR47KhjBsU48JfGE@cisco.com> <52u0i6b9an.fsf_-_@cisco.com> <86802c44050804093374aca360@mail.gmail.com> <52mznxacbp.fsf@cisco.com> <86802c4405080410236ba59619@mail.gmail.com> <86802c4405080411013b60382c@mail.gmail.com> <521x59a6tb.fsf@cisco.com> <86802c440508041230143354c2@mail.gmail.com> <52slxp6o5b.fsf@cisco.com> <86802c440508051103500f6942@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Roland, what is the -16 mean? is it /* Attempt to modify a QP/EE which is not in the presumed state: */ MTHCA_CMD_STAT_BAD_QPEE_STATE = 0x10, YH On 8/5/05, yhlu wrote: > You are right. CONG_SPECIAL_QP > > ib_mthca: Mellanox InfiniBand HCA driver v0.06 (June 23, 2005) > ib_mthca: Initializing Mellanox Technologies MT25208 InfiniHost III Ex > (Tavor compatibility mode) (0000:04:00.0) > ib_mthca 0000:04:00.0: FW version 000400060002, max commands 64 > ib_mthca 0000:04:00.0: FW size 6143 KB (start fcefa00000, end fcefffffff) > ib_mthca 0000:04:00.0: HCA memory size 262143 KB (start fce0000000, > end fcefffffff) > ib_mthca 0000:04:00.0: Max QPs: 16777216, reserved QPs: 1024, entry size: 256 > ib_mthca 0000:04:00.0: Max CQs: 16777216, reserved CQs: 128, entry size: 64 > ib_mthca 0000:04:00.0: Max EQs: 64, reserved EQs: 1, entry size: 64 > ib_mthca 0000:04:00.0: reserved MPTs: 16, reserved MTTs: 16 > ib_mthca 0000:04:00.0: Max PDs: 16777216, reserved PDs: 0, reserved UARs: 1 > ib_mthca 0000:04:00.0: Max QP/MCG: 16777216, reserved MGMs: 0 > ib_mthca 0000:04:00.0: Flags: 00370347 > ib_mthca 0000:04:00.0: profile[ 0]--10/20 @ 0x fce0000000 (size 0x 4000000) > ib_mthca 0000:04:00.0: profile[ 1]-- 0/16 @ 0x fce4000000 (size 0x 1000000) > ib_mthca 0000:04:00.0: profile[ 2]-- 7/18 @ 0x fce5000000 (size 0x 800000) > ib_mthca 0000:04:00.0: profile[ 3]-- 9/17 @ 0x fce5800000 (size 0x 800000) > ib_mthca 0000:04:00.0: profile[ 4]-- 3/16 @ 0x fce6000000 (size 0x 400000) > ib_mthca 0000:04:00.0: profile[ 5]-- 4/16 @ 0x fce6400000 (size 0x 200000) > ib_mthca 0000:04:00.0: profile[ 6]--12/15 @ 0x fce6600000 (size 0x 100000) > ib_mthca 0000:04:00.0: profile[ 7]-- 8/13 @ 0x fce6700000 (size 0x 80000) > ib_mthca 0000:04:00.0: profile[ 8]--11/11 @ 0x fce6780000 (size 0x 10000) > ib_mthca 0000:04:00.0: profile[ 9]-- 6/ 5 @ 0x fce6790000 (size 0x 800) > ib_mthca 0000:04:00.0: HCA memory: allocated 106050 KB/256000 KB > (149950 KB free) > ib_mthca 0000:04:00.0: Allocated EQ 1 with 65536 entries > ib_mthca 0000:04:00.0: Allocated EQ 2 with 128 entries > ib_mthca 0000:04:00.0: Allocated EQ 3 with 128 entries > ib_mthca 0000:04:00.0: Setting mask 00000000000f43fe for eqn 2 > ib_mthca 0000:04:00.0: Setting mask 0000000000000400 for eqn 3 > ib_mthca 0000:04:00.0: NOP command IRQ test passed > ib_mthca 0000:04:00.0: mthca_init_qp_table: mthca_CONF_SPECIAL_QP > failed for 0/1024 (-16) > ib_mthca 0000:04:00.0: Failed to initialize queue pair table, aborting. > ib_mthca 0000:04:00.0: Clearing mask 00000000000f43fe for eqn 2 > ib_mthca 0000:04:00.0: Clearing mask 0000000000000400 for eqn 3 > ib_mthca: probe of 0000:04:00.0 failed with error -16 >