From owner-freebsd-ppc@freebsd.org Sun Dec 16 05:39:45 2018 Return-Path: Delivered-To: freebsd-ppc@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 DC683133D985 for ; Sun, 16 Dec 2018 05:39:45 +0000 (UTC) (envelope-from koachan@protonmail.com) Received: from mail-40135.protonmail.ch (mail-40135.protonmail.ch [185.70.40.135]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.protonmail.ch", Issuer "QuoVadis Global SSL ICA G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 94C2F71501 for ; Sun, 16 Dec 2018 05:39:43 +0000 (UTC) (envelope-from koachan@protonmail.com) Date: Sun, 16 Dec 2018 05:39:30 +0000 To: freebsd-ppc From: Koakuma Reply-To: Koakuma Subject: 12.0-RELEASE: I2C errors, fan speed problems, and USB problems Message-ID: Feedback-ID: vx60_H1LlvJmanXig0QfOhp9v83abB6nMHXt02uALA-NQlyNWqBIpoEjWQ90DxSDCfENqXm1HFsRez1WMA7FOQ==:Ext:ProtonMail MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-1.2 required=7.0 tests=ALL_TRUSTED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mail.protonmail.ch X-Rspamd-Queue-Id: 94C2F71501 X-Spamd-Bar: ----- X-Spamd-Result: default: False [-5.82 / 15.00]; HAS_REPLYTO(0.00)[koachan@protonmail.com]; R_SPF_ALLOW(-0.20)[+ip4:185.70.40.0/24]; FREEMAIL_FROM(0.00)[protonmail.com]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[protonmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[protonmail.com,quarantine]; MX_GOOD(-0.01)[mailsec.protonmail.ch,mail.protonmail.ch]; NEURAL_HAM_SHORT(-0.96)[-0.963,0]; RCVD_COUNT_ZERO(0.00)[0]; RCVD_IN_DNSWL_LOW(-0.10)[135.40.70.185.list.dnswl.org : 127.0.5.1]; FROM_EQ_ENVFROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[protonmail.com]; ASN(0.00)[asn:19905, ipnet:185.70.40.0/24, country:US]; MID_RHS_MATCH_FROM(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[protonmail.com:s=default]; REPLYTO_EQ_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; FREEMAIL_REPLYTO(0.00)[protonmail.com]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; IP_SCORE(-1.75)[ipnet: 185.70.40.0/24(-4.81), asn: 19905(-3.85), country: US(-0.08)]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Dec 2018 05:39:46 -0000 So recently I booted the 12.0 memstick image on my G5 (11,2 dual-core, 2 GHz, 16 GiB of memory), in the "Live CD" mode to try things out. For some reason, the OS runs very slowly and it gives me those errors all the time: max66900: iicbus read failed max66901: iicbus read failed iichb0: I2C error ds16310: iicbus read failed ds16310: ds1631 read config failed: ffffffff ds16310: iicbus read failed ds16310: ds1631 read TEMP failed: ffffffff ds17750: iicbus read failed And the fan keeps running at max speed. Also, there's another weird issue: If I disable SMP, all USB peripherals (except the included Apple A1048 keyboard and the flash drive I'm using to boot) won't work at all. On the other hand, if I enable SMP, all USB peripherals will work fine, but I get the random hangs, similar to the ones reported by other G5 users. Any workarounds for those issues?