Date: Thu, 25 Jul 2024 09:48:51 -0700 From: Mark Millard <marklmi@yahoo.com> To: Philip Paeps <philip@freebsd.org>, FreeBSD ARM List <freebsd-arm@freebsd.org>, FreeBSD Mailing List <freebsd-ports@freebsd.org>, Current FreeBSD <freebsd-current@freebsd.org> Subject: [main has a fix for] Re: armv7-on-aarch64 stuck at urdlck: I got a replication of the "ampere2" bulk build hangup problem on a Windows DevKit 2023 Message-ID: <561E4947-6D56-4431-AE08-C843FF232066@yahoo.com> In-Reply-To: <A208F7C8-0D9E-402C-BB85-A5022B37E3EC@yahoo.com> References: <A3BBDBA3-FF7E-47B8-8B45-C3351918FC08@yahoo.com> <8214703E-AB28-4FB3-A3DD-03C87363D8C6@yahoo.com> <E40B106D-30B7-49DC-8540-911A56E53FCA@yahoo.com> <BFCA474F-78D4-4E98-8A9B-B92C2DB6B0DE@yahoo.com> <E40627DC-35A2-4D5E-A85C-73D7FFD426DF@yahoo.com> <A208F7C8-0D9E-402C-BB85-A5022B37E3EC@yahoo.com>
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Michal Meloun <mmel_at_FreeBSD.org> has committed a fix in main: See: https://lists.freebsd.org/archives/dev-commits-src-main/2024-July/025399.html that starts with: From: Michal Meloun <mmel_at_FreeBSD.org> Date: Thu, 25 Jul 2024 16:25:09 UTC The branch main has been updated by mmel: URL: https://cgit.FreeBSD.org/src/commit/?id=5670b8cc3672d5a6bc2c41eb48d7d01343c43ad0 commit 5670b8cc3672d5a6bc2c41eb48d7d01343c43ad0 Author: Michal Meloun <mmel@FreeBSD.org> AuthorDate: 2024-07-24 15:11:27 +0000 Commit: Michal Meloun <mmel@FreeBSD.org> CommitDate: 2024-07-25 16:24:22 +0000 libthr: Preresolve selected EABI symbols on arm. Add the ability to pre-resolve architecture-specific EABI symbols and use it on arm for selected EABI functions. These functions can be called with rtld bind lock write-locked, so they should be resolved in forward. Reported by: Mark Millard <marklmi@yahoo.com>, John F Carr <jfc@mit.edu> Reviewed by: kib, imp MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D46104 --- lib/libthr/arch/aarch64/include/pthread_md.h | 5 +++ lib/libthr/arch/amd64/include/pthread_md.h | 5 +++ lib/libthr/arch/arm/Makefile.inc | 3 ++ lib/libthr/arch/arm/thr_rtld_arm.c | 67 ++++++++++++++++++++++++++++ lib/libthr/arch/i386/include/pthread_md.h | 5 +++ lib/libthr/arch/powerpc/include/pthread_md.h | 5 +++ lib/libthr/arch/riscv/include/pthread_md.h | 5 +++ lib/libthr/thread/thr_private.h | 1 + lib/libthr/thread/thr_rtld.c | 3 ++ 9 files changed, 99 insertions(+) . . . === Mark Millard marklmi at yahoo.comhelp
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