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Hermes SMTP Server) with ESMTPA ID b6cc19b48850ca2f1298caa39ba862c5; Sat, 16 Dec 2023 16:16:51 +0000 (UTC) Content-Type: text/plain; charset=utf-8 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 \(3774.300.61.1.2\)) Subject: Re: problems on FreeBSD14 on armv6 board (RPI1-B) From: Mark Millard X-Priority: 3 (Normal) In-Reply-To: <2025707260.15114.1702739060451@localhost> Date: Sat, 16 Dec 2023 08:16:40 -0800 Cc: freebsd-arm Content-Transfer-Encoding: quoted-printable Message-Id: <29274DE1-57D2-45D3-BEB0-CBCF7C70681D@yahoo.com> References: <2025707260.15114.1702739060451@localhost> To: Alex Samorukov X-Mailer: Apple Mail (2.3774.300.61.1.2) X-Spamd-Result: default: False [-3.38 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.88)[-0.881]; MV_CASE(0.50)[]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; MIME_GOOD(-0.10)[text/plain]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; MLMMJ_DEST(0.00)[freebsd-arm@freebsd.org]; RCVD_IN_DNSWL_NONE(0.00)[98.137.65.82:from]; MID_RHS_MATCH_FROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.65.82:from]; DKIM_TRACE(0.00)[yahoo.com:+]; TO_DN_ALL(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/20, country:US]; RCPT_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; HAS_X_PRIO_THREE(0.00)[3]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-Rspamd-Queue-Id: 4Ssrnf3XvQz3CGn X-Spamd-Bar: --- On Dec 16, 2023, at 07:04, Ronald Klop wrote: >=20 > =46rom the release notes: >=20 > Availability > FreeBSD 14.0-RELEASE is now available for the amd64, aarch64, i386, = powerpc, powerpc64, powerpc64le, powerpcspe, armv7, and riscv64 = architectures. >=20 > So no armv6. Doesn=E2=80=99t mean it can=E2=80=99t work of course. But = no =E2=80=9Cformal=E2=80=9D testing in the release. > Regards, > Ronald =20 Looking in another place, https://www.freebsd.org/platforms/ , = indicates: 14.x for 32-bit ARMv6 (armv6) has Support Tier: Tier 3 https://docs.freebsd.org/en/articles/committers-guide/#archs reports for Tier 3: QUOTE Tier 3 platforms have at least partial FreeBSD support. They are not = supported by the security officer, release engineering, and Ports = Management Team. . . . The FreeBSD Project provides no guarantees to consumers of Tier 3 = platforms and is not committed to maintaining resources to support = development. Tier 3 platforms may not always be buildable, nor are any = kernel or userland ABIs considered stable. END QUOTE The projected 15.x Support Tier is listed as: Unsupported > Van: Alex Samorukov > Datum: 16 december 2023 11:34 > Aan: freebsd-arm@freebsd.org > Onderwerp: problems on FreeBSD14 on armv6 board (RPI1-B) > Hello, >=20 > I just upgraded my old (but still working) RPI-B board to FreeBSD 14 = using cross-build [1]. Good news - it actually boots fine and seems to = work. But i found a problem - `ps -x` command fails: >=20 > root@rpi:# ps ax > Floating exception (core dumped) >=20 > I tried to recompile it with default flags myself on rpi, but the = result is the same. >=20 > This is output from the gdb: >=20 > root@rpi:/usr/src # gdb /bin/ps > GNU gdb (GDB) 12.1 [GDB v12.1 for FreeBSD] > Copyright (C) 2022 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later = > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. > Type "show copying" and "show warranty" for details. > This GDB was configured as "armv6-portbld-freebsd14.0". > Type "show configuration" for configuration details. > For bug reporting instructions, please see: > . > Find the GDB manual and other documentation resources online at: > . >=20 > For help, type "help". > Type "apropos word" to search for commands related to "word"... > Reading symbols from /bin/ps... > Reading symbols from /usr/lib/debug//bin/ps.debug... > (gdb) run ax > Starting program: /bin/ps ax >=20 > Program received signal SIGFPE, Arithmetic exception. > Floating point underflow. > 0x0002423c in getpcpu (k=3Dk@entry=3D0x2083aa00) at = /usr/home/srvadm/freebsd-src/bin/ps/print.c:649 > 649 /usr/home/srvadm/freebsd-src/bin/ps/print.c: No such file or = directory. >=20 >=20 > [1] = https://smallhacks.wordpress.com/2023/07/20/updating-freebsd-on-armv6-boar= d-rpi-b/ >=20 >=20 > Is it some known issue? Is anyone else using RPI on FreeBSD 14? =3D=3D=3D Mark Millard marklmi at yahoo.com