From owner-freebsd-stable@freebsd.org Sat May 8 11:33:38 2021 Return-Path: Delivered-To: freebsd-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 85C9F6322C6 for ; Sat, 8 May 2021 11:33:38 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [IPv6:2a01:4f8:c2c:26d8::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4FclZ91Kgdz4nRv for ; Sat, 8 May 2021 11:33:36 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (root@eg.sd.rdtc.ru [62.231.161.221] (may be forged)) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id 148BXOte014974 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Sat, 8 May 2021 11:33:25 GMT (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: freebsd-stable@freebsd.org Received: from [10.58.0.10] (dadvw [10.58.0.10]) by eg.sd.rdtc.ru (8.16.1/8.16.1) with ESMTPS id 148BXKi8081630 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Sat, 8 May 2021 18:33:20 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: Install of 13.0-RELEASE i386 with ZFS root hangs up To: Konstantin Belousov References: <20210507.214759.1825935389016318351.yasu@utahime.org> Cc: FreeBSD Stable From: Eugene Grosbein Message-ID: <4bee4d1d-46a7-e0d1-48d9-c3e964a05ef0@grosbein.net> Date: Sat, 8 May 2021 18:33:02 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=2.2 required=5.0 tests=BAYES_00,LOCAL_FROM, NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.2 X-Spam-Report: * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record * -0.0 SPF_PASS SPF: sender matches SPF record * 1.9 RDNS_NONE Delivered to internal network by a host with no rDNS * 2.6 LOCAL_FROM From my domains * -0.0 NICE_REPLY_A Looks like a legit reply (A) X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on hz.grosbein.net X-Rspamd-Queue-Id: 4FclZ91Kgdz4nRv X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=fail (mx1.freebsd.org: domain of eugen@grosbein.net does not designate 2a01:4f8:c2c:26d8::2 as permitted sender) smtp.mailfrom=eugen@grosbein.net X-Spamd-Result: default: False [-0.10 / 15.00]; MID_RHS_MATCH_FROM(0.00)[]; R_SPF_FAIL(1.00)[-all]; FREEFALL_USER(0.00)[eugen]; FROM_HAS_DN(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a01:4f8:c2c:26d8::2:from]; ARC_NA(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-stable@freebsd.org]; DMARC_NA(0.00)[grosbein.net]; NEURAL_SPAM_SHORT(1.00)[0.999]; SPAMHAUS_ZRD(0.00)[2a01:4f8:c2c:26d8::2:from:127.0.2.255]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 08 May 2021 11:33:38 -0000 08.05.2021 2:52, Konstantin Belousov wrote: > i386 kernel uses memory up to 24G since 13.0. > > PAE only means that devices that can access full 64bit address are allowed > to avoid dma bouncing. Maybe you could tell something on similar topic? There is FreeBSD 12.2-STABLE r369567 Base12 amd64 running with Intel Atom CPU capable of long mode and addressing 8GB RAM, ASRock A330ION motherboard and two memory modules installed: 4G+2GB. Why so small "avail memory"? FreeBSD clang version 10.0.1 (git@github.com:llvm/llvm-project.git llvmorg-10.0.1-0-gef32c611aa2) CPU: Intel(R) Atom(TM) CPU 330 @ 1.60GHz (1600.03-MHz K8-class CPU) Origin="GenuineIntel" Id=0x106c2 Family=0x6 Model=0x1c Stepping=2 Features=0xbfe9fbff Features2=0x40e31d AMD Features=0x20000800 AMD Features2=0x1 TSC: P-state invariant, performance statistics real memory = 6442450944 (6144 MB) Physical memory chunk(s): 0x0000000000010000 - 0x000000000009dfff, 581632 bytes (142 pages) 0x0000000000103000 - 0x00000000001fffff, 1036288 bytes (253 pages) 0x0000000002b00000 - 0x00000000d8709fff, 3586170880 bytes (875530 pages) avail memory = 3571384320 (3405 MB) Also http://www.grosbein.net/freebsd/dmidecode.txt