From nobody Wed Jun 28 15:16:36 2023 X-Original-To: freebsd-arm@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4QrlYR1HB4z4kmB4 for ; Wed, 28 Jun 2023 15:16:59 +0000 (UTC) (envelope-from bounce.x5nw2t6e30=oevmwiaxjzbd=mxibued336@em790814.fubar.geek.nz) Received: from e2i947.smtp2go.com (e2i947.smtp2go.com [103.2.143.179]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4QrlYQ3RX6z436h for ; Wed, 28 Jun 2023 15:16:57 +0000 (UTC) (envelope-from bounce.x5nw2t6e30=oevmwiaxjzbd=mxibued336@em790814.fubar.geek.nz) Authentication-Results: mx1.freebsd.org; none Received: from [10.99.243.232] (helo=morbo.fubar.geek.nz) by smtpcorp.com with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96-S2G) (envelope-from ) id 1qEWuX-9EWc9B-36; Wed, 28 Jun 2023 15:16:50 +0000 Received: from smtpclient.apple (cpc91210-cmbg18-2-0-cust37.5-4.cable.virginm.net [81.102.44.38]) by morbo.fubar.geek.nz (Postfix) with ESMTPSA id D5B371D1E4; Wed, 28 Jun 2023 15:16:46 +0000 (UTC) From: Andrew Turner Message-Id: Content-Type: multipart/alternative; boundary="Apple-Mail=_97373922-34CE-48C8-99BD-378F95FF3BF5" List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3731.500.231\)) Subject: Re: Kernel crash before login prompt Date: Wed, 28 Jun 2023 16:16:36 +0100 In-Reply-To: Cc: "freebsd-arm@FreeBSD.org" , Steve Kiernan , Mahesh Vardhamanaiah To: Sha Faisal References: X-Mailer: Apple Mail (2.3731.500.231) X-smtpcorp-track: 1qEWIb9EWc9U36.nJ7gkFBB98kdu DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=smtpservice.net; i=@smtpservice.net; q=dns/txt; s=a1-4; t=1687965415; h=feedback-id : x-smtpcorp-track : date : message-id : to : subject : from : reply-to : sender : list-unsubscribe; bh=SbMLzyYrUyHjUQEHAEOEtIxIKgKk5x5sNbF0jRJcGKM=; b=1nD75cHvGwOerG6mdetU3U5SW5159C750xqfs4lq07GqIfqIEtYPH+sR1uwq4RArv0t1F qunkXbWmubQdbNZZTWtvLM1y5ku37M8LG8cT60KwanzZEVc6F8Vuig9SGGJclIkbZ1fOvK6 VPTJb8h0zzpswD6P69eP8lUlADp9SQqLT5SSo0Hgx5OVazFnXdSXJK3dhypOGUZGJbe7OMA +6mvjJ+fPgVMuAPGGgnLvXARJ/vJD2dKYvBOg/EHCHP6D/LCRSeB/3eCrUPMnyBb64f06cO DE1HTB55xTl/y2YIVLBH+GwDsSYQWNyat9+tMN2jue2tVDNYKoMzJGRdv1Gg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fubar.geek.nz; i=@fubar.geek.nz; q=dns/txt; s=s790814; t=1687965415; h=from : subject : to : message-id : date; bh=SbMLzyYrUyHjUQEHAEOEtIxIKgKk5x5sNbF0jRJcGKM=; b=eJfi44x4OdMiBrxQU25OQBU+wAsrpQX325IwtrCEA/sfyPeTAXg5NABmuWAmk5uV4sqlB qKeLtUWfsDgWfuyUTU+kClCd1r8XyAmFRKB3MVzFVjOHMjLkj1FP5gWUyRZzthMjkVi0uH/ Z75rtcnBshsUeYq3BuDwFm9Y6IdJyfp2sS0t9XPNAaHwLDxvoEX5+mqqRAmoaMrOAJ34SIF Q10AzaR0s1wVAEKyrK/U0T2w/6bcCvbylMBvr4zi9dRgsnqyclBrooJcvdpVWmDyNK2R+lk O15HaNcFnA9QIeNm7EE4vBpwe06GjpGtOBSiGhahIqlJWzihOEG5HGOm53Pw== X-Rspamd-Queue-Id: 4QrlYQ3RX6z436h X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:23352, ipnet:103.2.140.0/22, country:US] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-ThisMailContainsUnwantedMimeParts: N --Apple-Mail=_97373922-34CE-48C8-99BD-378F95FF3BF5 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On 28 Jun 2023, at 13:18, Sha Faisal wrote: >=20 > =20 > Hello FreeBSD team, > =20 > We have upgraded our FreeBSD kernel from 12 to main branch and with = latest main branch one of our boxes with > Broadcom iProc Northstar2 BCM5871X SoC (Quad-core ARM Cortex-A57 = 64-bit 2GHz ARMv8-A CPU architecture) is crashing at = mtx_spin_lock_flags(), with data_abort exception. > Sometimes the exception is raised at DPCPCU_PTR() functions. > =20 > Has anyone tried to boot freeBSD14 on the above mentioned BCM SoC?=20 > =20 > Please share your inputs and comment I don=E2=80=99t know of any issues with either of these, and don=E2=80=99t= know of anyone running FreeBSD on this SoC. Can you provide more details on what is failing, e.g. the boot log? Andrew --Apple-Mail=_97373922-34CE-48C8-99BD-378F95FF3BF5 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
On 28 Jun = 2023, at 13:18, Sha Faisal <sfaisal@juniper.net> wrote:

 
Hello FreeBSD = team,
 
We have upgraded our FreeBSD kernel from 12 = to main branch and with latest main branch one of our boxes = with
Broadcom = iProc Northstar2 BCM5871X SoC (Quad-core ARM Cortex-A57 64-bit 2GHz = ARMv8-A CPU architecture) is crashing at mtx_spin_lock_flags(), with = data_abort exception.
Sometimes the exception is raised at = DPCPCU_PTR() functions.
 
Has anyone tried to boot freeBSD14 on the = above mentioned BCM SoC? 
 
Please share your inputs and = comment

I don=E2=80=99t know of any issues with either of these, and = don=E2=80=99t know of anyone running FreeBSD on this = SoC.

Can you provide more details on what is = failing, e.g. the boot = log?

Andrew

= --Apple-Mail=_97373922-34CE-48C8-99BD-378F95FF3BF5--