From owner-freebsd-arm@FreeBSD.ORG Mon May 25 00:05:24 2015 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E7E9579B; Mon, 25 May 2015 00:05:24 +0000 (UTC) (envelope-from marcel@xcllnt.net) Received: from mail.xcllnt.net (mail.xcllnt.net [50.0.150.214]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B70E7C4C; Mon, 25 May 2015 00:05:24 +0000 (UTC) (envelope-from marcel@xcllnt.net) Received: from [192.168.2.22] (atc.xcllnt.net [50.0.150.213]) (authenticated bits=0) by mail.xcllnt.net (8.14.9/8.14.9) with ESMTP id t4P05HpD097391 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 24 May 2015 17:05:18 -0700 (PDT) (envelope-from marcel@xcllnt.net) Subject: panic: arm_unmask_irq [was: Re: TI platforms code update: switching to vendor FDT data] Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2098\)) Content-Type: multipart/signed; boundary="Apple-Mail=_C30E5C2E-D4B0-49F1-84E9-94D62FDAB8C1"; protocol="application/pgp-signature"; micalg=pgp-sha512 X-Pgp-Agent: GPGMail 2.5b6 From: Marcel Moolenaar In-Reply-To: Date: Sun, 24 May 2015 17:05:17 -0700 Cc: "freebsd-arm@freebsd.org List" Message-Id: <72E1D87A-1CEF-4719-907E-CF8E9D720FD1@xcllnt.net> References: To: Oleksandr Tymoshenko X-Mailer: Apple Mail (2.2098) X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 May 2015 00:05:25 -0000 --Apple-Mail=_C30E5C2E-D4B0-49F1-84E9-94D62FDAB8C1 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On May 21, 2015, at 8:37 PM, Oleksandr Tymoshenko = wrote: >=20 > Hello, >=20 > I've just committed (r283276) major code update for TI platforms > support. It gets rid of custom-baked .dts files for > Beaglebone/Pandaboard and switches to using FDT data provided by > TI and/or boards/capes manufacturers. *snip* It seems the interrupt controller isn=E2=80=99t been probed and attached in time on my BBB: Booting [/boot/kernel/kernel]... Using DTB provided by U-Boot at address 0x80000100. Kernel entry at 0x80200100... Kernel args: (null) KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2015 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 11.0-CURRENT #1 r283321M: Sun May 24 16:58:54 PDT 2015 marcel@fbsdvm64:/usr/obj/arm.armv6/host/head/sys/BEAGLEBONE arm FreeBSD clang version 3.6.0 (tags/RELEASE_360/final 230434) 20150225 WARNING: WITNESS option enabled, expect reduced performance. can't re-use a leaf (geom_label)! module_register: module g_label already exists! Module g_label failed to register: 17 CPU: Cortex A8-r3 rev 2 (Cortex-A core) Supported features: ARM_ISA THUMB2 JAZELLE THUMBEE ARMv4 Security_Ext WB disabled EABT branch prediction enabled LoUU:2 LoC:3 LoUIS:1 Cache level 1: 32KB/64B 4-way data cache WT WB Read-Alloc 32KB/64B 4-way instruction cache Read-Alloc Cache level 2: 256KB/64B 8-way unified cache WT WB Read-Alloc Write-Alloc real memory =3D 536870912 (512 MB) avail memory =3D 513081344 (489 MB) Texas Instruments AM335x Processor, Revision ES1.2 random: entropy device infrastructure driver random: selecting highest priority adaptor random: SOFT: yarrow init() random: selecting highest priority adaptor ofwbus0: simplebus0: on ofwbus0 am335x_rtc0: mem = 0x44e3e000-0x44e3efff irq 75,76 on simplebus0 am335x_rtc0: AM335X RTC v1.0.6 ti_wdt0: mem 0x44e35000-0x44e35fff irq 91 on = simplebus0 Fatal kernel mode data abort: 'Translation Fault (L1)' on read trapframe: 0xc090ac68 FSR=3D00000005, FAR=3D00000010, spsr=3Da0000193 r0 =3D0000001b, r1 =3D00000001, r2 =3Dc2952e48, r3 =3D08000000 r4 =3D00000040, r5 =3D00000000, r6 =3D0000005b, r7 =3D00000310 r8 =3Dc2ae11c0, r9 =3Dc0605974, r10=3D00000000, r11=3Dc090ad00 r12=3Dc0788b34, ssp=3Dc090acf8, slr=3Dc05f72a8, pc =3Dc05f72b8 [ thread pid 0 tid 100000 ] Stopped at arm_unmask_irq+0x30: ldr r0, [r5, #0x010] db> I=E2=80=99ll poke at it some more, so for now it=E2=80=99s an FYI. -- Marcel Moolenaar marcel@xcllnt.net --Apple-Mail=_C30E5C2E-D4B0-49F1-84E9-94D62FDAB8C1 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJVYmc9AAoJEIda8t8f0tjjwHkP/3WpVXrdyFjUzpgBByEds2tQ yHVnTwTjlbOY1DV48IC0DqzDw9gRABZdxB3jsk18DKpkhwbFXDTjd0RQibbG1S6k Wg9Gh4jPjAyZYbc4A6DiXLRylODgjU3F9v5SIjJVSSwkELH7PaWpd24bMtkWih0k 6CPOO4mx2QIRSyBrW8fI0LheRsdf81J01zH2k1os/JgMbynnn70Kz9U60NnD9zwc eArPHMPLJPe8LMM5t7PMcnQyYSn723vsg3o1Q5+RMbv5GNHaDkzCKpq2ANOIuc8L x69P5dk+qXVmoim3pG8YQKMWjMeBSxJCvR4tslawIbz+m1bKxaHRz0tDT+YgO2+A 3Guyayyf8EyyIsnhWXtOJO1mvrF3mzlhCEih0KB/R7YLU++PN1Xx+cbDyyXbe8C7 sq6Ux6np0uq/jtGKdDkFca5CylGa1xdq3SgQfW8ZMnw48SLtZWuT47NpSoBfiTiv fkiNLlzOIff6oIGN0GkXcAGX/RZOTSxC6tZ4PDST9lRg9XXfdxv22wN/hTkd6weY 462/338Yudx4cwho8/RUF1+fSxNLeNMQRlUoj6U/qclVdpYjZfQULuZR8m+TCAte BtR8FFB3yuRA0jU7HnpU0lm8pYYkhnrvCqtgr8ZIi01ZvR54BwprToTp2YuGtH6Z FOxxxd4gmV93KJGL41hE =HIUm -----END PGP SIGNATURE----- --Apple-Mail=_C30E5C2E-D4B0-49F1-84E9-94D62FDAB8C1--