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[131.111.184.7]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4324eaa46c0sm13702802f8f.34.2025.12.20.18.45.23 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 20 Dec 2025 18:45:24 -0800 (PST) Content-Type: text/plain; charset=utf-8 List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.300.41.1.7\)) Subject: Re: git: 35dd53a9e132 - main - librdmacm/libibverbs: Statically bound libbnxtre.so.1 to rping From: Jessica Clarke In-Reply-To: Date: Sun, 21 Dec 2025 02:45:12 +0000 Cc: "src-committers@freebsd.org" , "dev-commits-src-all@freebsd.org" , "dev-commits-src-main@freebsd.org" Content-Transfer-Encoding: quoted-printable Message-Id: <31FE47D1-CE81-422B-8475-7D326FE09D10@freebsd.org> References: <69302037.3d155.40084cd7@gitrepo.freebsd.org> To: Sumit Saxena X-Mailer: Apple Mail (2.3864.300.41.1.7) X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.04 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.64)[-0.638]; MV_CASE(0.50)[]; FORGED_SENDER(0.30)[jrtc27@freebsd.org,jrtc27@jrtc27.com]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; MIME_GOOD(-0.10)[text/plain]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : SPF not aligned (relaxed), No valid DKIM,none]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; ARC_NA(0.00)[]; FREEFALL_USER(0.00)[jrtc27]; TO_DN_SOME(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; RCPT_COUNT_THREE(0.00)[4]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[209.85.128.45:from]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_NEQ_ENVFROM(0.00)[jrtc27@freebsd.org,jrtc27@jrtc27.com]; TO_DN_EQ_ADDR_SOME(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[dev-commits-src-all@freebsd.org]; R_DKIM_NA(0.00)[]; MLMMJ_DEST(0.00)[dev-commits-src-all@freebsd.org]; BLOCKLISTDE_FAIL(0.00)[131.111.184.7:server fail,209.85.128.45:server fail]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[209.85.128.45:from] X-Rspamd-Queue-Id: 4dYlxm3bj3z3k8X On 3 Dec 2025, at 14:13, Jessica Clarke wrote: >=20 > On 3 Dec 2025, at 11:34, Sumit Saxena wrote: >>=20 >> The branch main has been updated by ssaxena: >>=20 >> URL: = https://cgit.FreeBSD.org/src/commit/?id=3D35dd53a9e13265f7a479649776453efc= 5b737a0f >>=20 >> commit 35dd53a9e13265f7a479649776453efc5b737a0f >> Author: Sumit Saxena >> AuthorDate: 2025-12-03 11:28:33 +0000 >> Commit: Sumit Saxena >> CommitDate: 2025-12-03 11:33:40 +0000 >>=20 >> librdmacm/libibverbs: Statically bound libbnxtre.so.1 to rping >>=20 >> By default ibv_devices and rping are not statically bound to >> libbnxtre.so.1. i.e. 'ldd /usr/bin/rping' command doesn't list >> 'libbnxtre.so.1' entry. So, statically bound the libbnxtre.so.1 >> library to rping & ibv_devices utils. >=20 > Firstly, this is some very unusual terminology, there=E2=80=99s no = =E2=80=9Cbinding=E2=80=9D > going on here (binding in ELF linker/loader terminology is about > symbols, not libraries), it=E2=80=99s =E2=80=9Clinking=E2=80=9D. Also, = whilst strictly true > that this pertains to the static linker, repeating the static part > makes it sound like you=E2=80=99re talking about static linking in the = ld > -static / libfoo.a sense, which would still have the effect of not > showing up in ldd=E2=80=99s output. >=20 > Secondly, this states some things, but I don=E2=80=99t see why this = change > follows from it. *Why* does it matter that ibv_devices and rping do = not > link against libbnxtre? If it builds, that means none of libbnxtre=E2=80= =99s > symbols were needed. Is there some magic dynamic registration going on > in linker sets / constructors inside libbnxtre? Please explain the why > in the commit message. Ping? I don=E2=80=99t see any follow-up to this. Jessica