From owner-freebsd-current@freebsd.org Thu Oct 18 18:57:51 2018 Return-Path: Delivered-To: freebsd-current@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 EF1EDEFED1C for ; Thu, 18 Oct 2018 18:57:50 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost2.sentex.ca (smarthost2.sentex.ca [IPv6:2607:f3e0:80:80::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smarthost2.sentex.ca", Issuer "Let's Encrypt Authority X3" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 9A3E87812C; Thu, 18 Oct 2018 18:57:50 +0000 (UTC) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (lava.sentex.ca [IPv6:2607:f3e0:0:5:0:0:0:11]) by smarthost2.sentex.ca (8.15.2/8.15.2) with ESMTPS id w9IIvn6c097051 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 18 Oct 2018 14:57:50 -0400 (EDT) (envelope-from mike@sentex.net) Received: from [192.168.43.26] (saphire3.sentex.net [192.168.43.26]) by lava.sentex.ca (8.15.2/8.15.2) with ESMTP id w9IIvlAD070235; Thu, 18 Oct 2018 14:57:47 -0400 (EDT) (envelope-from mike@sentex.net) Subject: Re: boot hang at r339386 (solved) From: Mike Tancsa To: Konstantin Belousov Cc: FreeBSD-Current , Konstantin Belousov References: <52b5186f-8c93-8702-450f-4a35290549c9@sentex.net> <20181018182635.GB5335@kib.kiev.ua> <563c461d-656b-c308-d3f6-3faf5f0bb30e@sentex.net> Openpgp: preference=signencrypt Autocrypt: addr=mike@sentex.net; prefer-encrypt=mutual; keydata= xsBNBEzcA24BCACpwI/iqOrs0GfQSfhA1v6Z8AcXVeGsRyKEKUpxoOYxXWc2z3vndbYlIP6E YJeifzKhS/9E+VjhhICaepLHfw865TDTUPr5D0Ed+edSsKjlnDtb6hfNJC00P7eoiuvi85TW F/gAxRY269A5d856bYrzLbkWp2lKUR3Bg6NnORtflGzx9ZWAltZbjYjjRqegPv0EQNYcHqWo eRpXilEo1ahT6nmOU8V7yEvT2j4wlLcQ6qg7w+N/vcBvyd/weiwHU+vTQ9mT61x5/wUrQhdw 2gJHeQXeDGMJV49RT2EEz+QVxaf477eyWsdQzPVjAKRMT3BVdK8WvpYAEfBAbXmkboOxABEB AAHNHG1pa2UgdGFuY3NhIDxtaWtlQHNlbnRleC5jYT7CwHgEEwECACIFAkzcA24CGwMGCwkI BwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEJXHwM2kc8rX+sMH/2V6pTBKsQ5mpWWLgs6wVP2k BC+6r/YKNXv9Rw/PrC6+9hTbgA+sSjJ+8gxsCbJsOQXZrxF0x3l9oYdYfuKcwdwXFX1/FS8p HfBeDkmlH+dI709xT9wgrR4dS5aMmKp0scPrXPIAKiYVOHjOlNItcLYTEEWEFBepheEVsgmk GrNbcrHwOx/u4igUQ8vcpyXPyUki+BsftPw8ZQvBU887igh0OxaCR8AurJppQ5UQd63r81cX E1ZjoFoWCaGK/SjPb/OhpYpu5swoZIhOxQbn7OtakYPsDd5t2A5KhvjI8BMTnd5Go+2xsCmr jlIEq8Bi29gCcfQUvNiClevi13ifmnnOwE0ETNwDbgEIALWGNJHRAhpd0A4vtd3G0oRqMBcM FGThQr3qORmEBTPPEomTdBaHcn+Xl+3YUvTBD/67/mutWBwgp2R5gQOSqcM7axvgMSHbKqBL 9sd1LsLw0UT2O5AYxv3EwzhG84pwRg3XcUqvWA4lA8tIj/1q4Jzi5qOkg1zxq4W9qr9oiYK5 bBR638JUvr3eHMaz/Nz+sDVFgwHmXZj3M6aE5Ce9reCGbvrae7H5D5PPvtT3r22X8SqfVAiO TFKedCf/6jbSOedPN931FJQYopj9P6b3m0nI3ZiCDVSqeyOAIBLzm+RBUIU3brzoxDhYR8pz CJc2sK8l6YjqivPakrD86bFDff8AEQEAAcLAXwQYAQIACQUCTNwDbgIbDAAKCRCVx8DNpHPK 1+iQB/99aqNtez9ZTBWELj269La8ntuRx6gCpzfPXfn6SDIfTItDxTh1hrdRVP5QNGGF5wus N4EMwXouskva1hbFX3Pv72csYSxxEJXjW16oV8WK4KjKXoskLg2RyRP4uXqL7Mp2ezNtVY5F 9nu3fj4ydpHCSaqKy5xd70A8D50PfZsFgkrsa5gdQhPiGGEdxhq/XSeAAnZ4uVLJKarH+mj5 MEhgZPEBWkGrbDZpezl9qbFcUem/uT9x8FYT/JIztMVh9qDcdP5tzANW5J7nvgXjska+VFGY ryZK4SPDczh74mn6GI/+RBi7OUzXXPgpPBrhS5FByjwCqjjsSpTjTds+NGIY Organization: Sentex Communications Message-ID: <6bd0a6a7-938d-fa75-aa39-0a855cbf0045@sentex.net> Date: Thu, 18 Oct 2018 14:57:49 -0400 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <563c461d-656b-c308-d3f6-3faf5f0bb30e@sentex.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Content-Language: en-US X-Scanned-By: MIMEDefang 2.83 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Oct 2018 18:57:51 -0000 On 10/18/2018 2:50 PM, Mike Tancsa wrote: > On 10/18/2018 2:26 PM, Konstantin Belousov wrote: >> On Thu, Oct 18, 2018 at 11:12:11AM -0400, Mike Tancsa wrote: >>> On r339386 I am seeing a 100% hang at boot up time.  Boot ends at >>> >>> Going back to r339385 works. But going to the next commit hangs the box >>> >>> https://lists.freebsd.org/pipermail/svn-src-head/2018-October/118853.html >> Try the patch at https://reviews.freebsd.org/D17612 >> >> > Looks good both on my Ryzen and EPYC based boards!  Thanks > Also tested on a PCEngines APU and looks good. ---<>--- Copyright (c) 1992-2018 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994         The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 12.0-ALPHA10 #4 r339418M: Thu Oct 18 14:37:48 EDT 2018     mdtancsa@nanobsd2.sentex.ca:/pxe/12/obj/pxe/12/usr/src/amd64.amd64/sys/GENERIC-NODEBUG amd64 FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1) VT(vga): resolution 640x480 CPU: AMD GX-412TC SOC                                (998.15-MHz K8-class CPU)   Origin="AuthenticAMD"  Id=0x730f01  Family=0x16  Model=0x30  Stepping=1   Features=0x178bfbff   Features2=0x3ed8220b   AMD Features=0x2e500800   AMD Features2=0x1d4037ff   Structured Extended Features=0x8   XSAVE Features=0x1   SVM: NP,NRIP,AFlush,DAssist,NAsids=8   TSC: P-state invariant, performance statistics real memory  = 2012930048 (1919 MB) avail memory = 1909755904 (1821 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) random: unblocking device. ioapic1: Changing APIC ID to 5 ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-55 on motherboard Launching APs: 1 2 3 Timecounter "TSC" frequency 998147285 Hz quality 1000 random: entropy device external interface netmap: loaded module [ath_hal] loaded module_register_init: MOD_LOAD (vesa, 0xffffffff8112ec50, 0) error 19 kbd0 at kbdmux0 nexus0 vtvga0: on motherboard cryptosoft0: on motherboard acpi0: on motherboard acpi0: Power Button (fixed) -- ------------------- Mike Tancsa, tel +1 519 651 3400 x203 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada