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Tue, 4 Jan 2022 09:06:45 -0500 (EST) Date: Tue, 4 Jan 2022 14:06:43 +0000 From: tech-lists To: freebsd-current@freebsd.org Subject: Re: observations on Ryzen 5xxx (Zen 3) processors Message-ID: Mail-Followup-To: freebsd-current@freebsd.org References: List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="7Ba30MTppgRpUurd" Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4JSvYh37VMz3JFx X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=zyxst.net header.s=fm1 header.b=jn8M8xaT; dkim=pass header.d=messagingengine.com header.s=fm1 header.b=LiWxJwQn; dmarc=none; spf=pass (mx1.freebsd.org: domain of tech-lists@zyxst.net designates 64.147.123.21 as permitted sender) smtp.mailfrom=tech-lists@zyxst.net X-Spamd-Result: default: False [-6.70 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[zyxst.net:s=fm1,messagingengine.com:s=fm1]; NEURAL_HAM_LONG(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; RWL_MAILSPIKE_GOOD(0.00)[64.147.123.21:from]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:64.147.123.21]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; DWL_DNSWL_LOW(-1.00)[messagingengine.com:dkim]; RCVD_COUNT_THREE(0.00)[4]; MID_RHS_MATCH_FROMTLD(0.00)[]; DKIM_TRACE(0.00)[zyxst.net:+,messagingengine.com:+]; NEURAL_HAM_SHORT(-1.00)[-1.000]; DMARC_NA(0.00)[zyxst.net]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:29838, ipnet:64.147.123.0/24, country:US]; RCVD_IN_DNSWL_LOW(-0.10)[64.147.123.21:from] X-ThisMailContainsUnwantedMimeParts: N --7Ba30MTppgRpUurd Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello, On Wed, Dec 22, 2021 at 02:42:48PM +0200, Andriy Gapon wrote: > >There have been some reports on strange / unexpected things with Ryzen 5xxx >processors. I think I have seen 5950X, 5900X and 5800X mentioned, not sure >about others. Thanks for this. I'm evaluating a ryzen 5600G. Here's hwinfo: https://bsd-hardware.info/?probe=3De67007df20 I've noticed a couple of oddities: 1. some ports won't build, but world builds and installs just fine (current= /14) 2. sometimes it "lags" a bit, but am not sure if it's the cpu, the board, t= he board+cpu,=20 the connection (it's offsite) or all three. Please let me know if there are tests you'd like me to run. --=20 J. --7Ba30MTppgRpUurd Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE8n3tWhxW11Ccvv9/s8o7QhFzNAUFAmHUVGoACgkQs8o7QhFz NAUgeA/6As3W5QUe/Yp0+iouu7sjPlTQERIvOT890oGhreqm2rFu/s4Iw1uRwP1r LGh/kK0xwp+OPDXTHUICfxKjWH8AfeajiDA5dgQQ2oOkUjdlnlzTdgCZJ3mT8SFM t0XctYwO3sZ5fvUqbBztk8UsqI+/EM+fPlzntvWGsNGMsmjZd88Bux3xCBB/hoLP 9FaFsS2F/sR8RC+FniRaW/DFXUEct5bxviwLlQdWlfuXgL5MGwP4tEmaOYqdTc7k LTg8SHlAd8uOTxUfPJombrBA1G5ckoHKPxX7QioyXxZlv6KFFzZyrjjQOk1ZJWh+ dWWo/1YmHkRYPgbtdq9unYRIjh+2e4kvHEOlWNWL4n9CWRwCWgMB3hGEy3DdkiYD f3NQCrq5oTK9ejpy4gSK7CgC/K7RU290IoAjLIorQW/tFp//O34pw+5DMgLAOqQf 1J7zuzy7djeAtSM00tA4WxjLZ0MMiCcRHKA8VlxKj2FQUUKZ6bHmmYQKqqrqxTcn noZKTWGopEP4SA79kAUaTdH1By40Sb5GMEeCWQtvrzf/kOFNp27rZPji1J2xA034 bwtA6Jcd20FF44saV5/e7Q34oVUyqYd/ya50q7CCrI/ymY6zRfBhnhW8lSilFUx8 uDUdEom44BH9DoAu6aLEvU2eESuNPQ7jzcrEHQRcf42gVLn8Zwg= =AFYt -----END PGP SIGNATURE----- --7Ba30MTppgRpUurd--