Date: Thu, 25 Oct 2018 16:17:39 +0800 (CST) From: wendygao <guobin@xycar-dvr.com> To: scsi@freebsd.org Subject: The Great Profit RC Bait Boat from Shenzhen Message-ID: <2f8853ee.cdfa.166aa4ceb54.Coremail.guobin@xycar-dvr.com>
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SGVsbG8sIFNpcgoKCkhvcGUgdGhpcyBlbWFpbCBjb3VsZCBmaW5kIHlvdSB3ZWxsLiBXZSBhcmUg dGhlIG9yaWdpbmFsIGZhY3RvcnkgZnJvbSBTaGVuemhlbiwgSSBhbSBoZXJlIGludHJvZHVjaW5n IG91ciBSQyBiYWl0IGJvYXRzIGZvciB5b3VyIHJlZmVyZW5jZS4KCgpUaGUgaW5mb3JtYXRpb24g b2YgdGhlIGJhaXQgYm9hdCBhcyBmb2xsb3dzOgoxLkQwNShncmVlbiBjb2xvcik6IFJDIGRpc3Rh bmNlIGlzIGFib3V0IDUwME0sIDMgYmFpdCBiaW5zLCBsb2FkIGFib3V0IDNrZ3MgYmFpdDsgYm9h dCBzaXplOkw1NSpXMjcqSDEwY20sIHR3byBicnVzaCBtb3RvcnMuCjIuRDA2KGJsYWNrIGNvbG9y KTogUkMgZGlzdGFuY2UgaXMgYWJvdXQgNDAwTSwgMiBiYWl0IGJpbnMsIGxvYWQgYWJvdXQgMmtn cyBiYWl0LiBib2F0IHNpemU6TDUzKlczNypIMjZjbSwgdHdvIGJydXNoIG1vdG9ycy4KCgpQbGVh c2Uga2luZGx5IGNvbnRhY3QgbWUgZnJlZWx5IGlmIHlvdSB3YW50IHRvIGtub3cgbW9yZSBpbmZv cm1hdGlvbiBhYm91dCB0aGVtLgoKCldhaXRpbmcgZm9yIHlvdXIga2luZCByZXBseSEKCgoKCgot LQoKV2VuZHkgRm9yZWlnbiBTYWxlcwpndW9iaW5AeHljYXItZHZyLmNvbQpTaGVuemhlbiBDaXR5 IEd1b2JpbiBUZWNobm9sb2d5IENvLiwgTHRkCkFkZDo0dGggRmxvb3IsIElEVCBCdWlsZGluZywg Q2hlbnRpYW4gSW5kdXN0cmlhbCwgU2hlbnpoZW4KaHR0cHM6Ly9zemdvYi5lbi5hbGliYWJhLmNv bS8KQ2VsbDo4Ni0xODg5ODU5NDA1OQ== From owner-freebsd-scsi@freebsd.org Fri Oct 26 11:32:29 2018 Return-Path: <owner-freebsd-scsi@freebsd.org> Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id AC59C10E063C for <freebsd-scsi@mailman.ysv.freebsd.org>; Fri, 26 Oct 2018 11:32:29 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 464E37345D for <freebsd-scsi@freebsd.org>; Fri, 26 Oct 2018 11:32:29 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: by mailman.ysv.freebsd.org (Postfix) id 0BA8110E063B; Fri, 26 Oct 2018 11:32:29 +0000 (UTC) Delivered-To: scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EE67F10E063A for <scsi@mailman.ysv.freebsd.org>; Fri, 26 Oct 2018 11:32:28 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mx0.gentlemail.de (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8553073459 for <scsi@freebsd.org>; Fri, 26 Oct 2018 11:32:27 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mh0.gentlemail.de (mh0.gentlemail.de [78.138.80.135]) by mx0.gentlemail.de (8.14.5/8.14.5) with ESMTP id w9QBWPEp019011; Fri, 26 Oct 2018 13:32:25 +0200 (CEST) (envelope-from freebsd@omnilan.de) Received: from titan.inop.mo1.omnilan.net (s1.omnilan.de [217.91.127.234]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mh0.gentlemail.de (Postfix) with ESMTPSA id 91E7A220; Fri, 26 Oct 2018 13:32:25 +0200 (CEST) Subject: =?UTF-8?Q?Re:_What_is_ENXIO_=e2=80=93_MSI_allocation_regression_in_?= =?UTF-8?Q?:[Was_Re:_svn_commit:_r321714_-_in_head/sys/dev:_mpr_mps]?= From: Harry Schmalzbauer <freebsd@omnilan.de> To: Scott Long <scottl@samsco.org> Cc: scsi@freebsd.org References: <201707300653.v6U6rwLN099096@repo.freebsd.org> <597DA578.6030101@omnilan.de> <597F56A8.1060603@omnilan.de> <D18DFAD4-6E93-4AE2-BE15-EFF4D8ABCB2A@samsco.org> <59804C8C.1020003@omnilan.de> <e7d94e6a-89e8-ffa1-40da-7fb67e6bfc2b@omnilan.de> <78611650-D7A4-4B1D-A254-DB058E1AC1C6@samsco.org> <d99e383d-b09a-f3bd-f1e2-a6a808016347@omnilan.de> <A2AECF9F-2BB1-4FC0-8330-658336A3A4F0@samsco.org> <6e1e5f9f-4ece-dc9d-b059-08d52c9e6965@omnilan.de> Organization: OmniLAN Message-ID: <6fdf2e5a-7fdd-266c-77f7-3878288f3cc6@omnilan.de> Date: Fri, 26 Oct 2018 13:32:25 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <6e1e5f9f-4ece-dc9d-b059-08d52c9e6965@omnilan.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Greylist: ACL 130 matched, not delayed by milter-greylist-4.2.7 (mx0.gentlemail.de [78.138.80.130]); Fri, 26 Oct 2018 13:32:26 +0200 (CEST) X-Milter: Spamilter (Reciever: mx0.gentlemail.de; Sender-ip: 78.138.80.135; Sender-helo: mh0.gentlemail.de; ) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SCSI subsystem <freebsd-scsi.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-scsi>, <mailto:freebsd-scsi-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-scsi/>; List-Post: <mailto:freebsd-scsi@freebsd.org> List-Help: <mailto:freebsd-scsi-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-scsi>, <mailto:freebsd-scsi-request@freebsd.org?subject=subscribe> X-List-Received-Date: Fri, 26 Oct 2018 11:32:29 -0000 Am 11.06.2018 um 20:28 schrieb Harry Schmalzbauer: > Am 05.06.2018 um 19:54 schrieb Scott Long: > … >>>>> Late in the 11.2 phase, I identified this commit as a regression >>>>> for MSI (non-x) alloctaion. … > > Haven't had time to look into it, but since you confirmed that > ENXIO!=0, I simply changed that and now mps(4) allocates MSI again in > my setup. > For completeness my diff: > Index: src/sys/dev/mps/mps_pci.c > =================================================================== > --- sys/dev/mps/mps_pci.c  (Revision 334948) > +++ sys/dev/mps/mps_pci.c  (Arbeitskopie) > @@ -244,7 +244,7 @@ >        int error, msgs; > >        dev = sc->mps_dev; > -      error = 0; > +      error = ENXIO; >        msgs = 0; > >        if ((sc->disable_msix == 0) && > Can somebody please take care of https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=229267 possibly to get it into 12.0-RELEASE? Thanks, -harry
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