Date: Wed, 7 Dec 2022 13:05:35 -0800 From: John Baldwin <jhb@FreeBSD.org> To: Eric Joyner <erj@freebsd.org> Cc: src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: cdcd52d41e24 - main - irdma: Add RDMA driver for Intel(R) Ethernet Controller E810 Message-ID: <d53a9af3-219b-9849-c537-9df0f2ba2ba2@FreeBSD.org> In-Reply-To: <CAKdFRZibhP3Ap_S_Gj=CY3uhVdLxkS2C%2BaeqfZf18wyn==TUiA@mail.gmail.com> References: <202205232354.24NNs69N032987@gitrepo.freebsd.org> <c0b2824f-6386-b8ba-90f3-f347155ba87b@FreeBSD.org> <CAKdFRZibhP3Ap_S_Gj=CY3uhVdLxkS2C%2BaeqfZf18wyn==TUiA@mail.gmail.com>
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On 6/13/22 2:18 PM, Eric Joyner wrote: > On Fri, Jun 10, 2022 at 3:29 PM John Baldwin <jhb@freebsd.org> wrote: > >> On 5/23/22 4:54 PM, Eric Joyner wrote: >>> The branch main has been updated by erj: >>> >>> URL: >> https://cgit.FreeBSD.org/src/commit/?id=cdcd52d41e246ba1c0fcfad0769bd691487355ef >>> >>> commit cdcd52d41e246ba1c0fcfad0769bd691487355ef >>> Author: Bartosz Sobczak <bartosz.sobczak@intel.com> >>> AuthorDate: 2022-05-23 23:39:27 +0000 >>> Commit: Eric Joyner <erj@FreeBSD.org> >>> CommitDate: 2022-05-23 23:52:49 +0000 >>> >>> irdma: Add RDMA driver for Intel(R) Ethernet Controller E810 >>> >>> This is an initial commit for RDMA FreeBSD driver for Intel(R) >> Ethernet >>> Controller E810, called irdma. Supporting both RoCEv2 and iWARP >>> protocols in per-PF manner, RoCEv2 being the default. >>> >>> Testing has been done using krping tool, perftest, ucmatose, rping, >>> ud_pingpong, rc_pingpong and others. >>> >>> Signed-off-by: Eric Joyner <erj@FreeBSD.org> >>> >>> Reviewed by: #manpages (pauamma_gundo.com) [documentation] >>> MFC after: 1 week >>> Relnotes: yes >>> Sponsored by: Intel Corporation >>> Differential Revision: https://reviews.freebsd.org/D34690 >> >> I'm trying to get the tree building again with GCC and ld.bfd does not like >> libirdma.map at all complaining with an error: >> >> duplicate expression '*' in version information >> >> I looked at the version map, and it seems rather bogus to me and not like >> version maps used anywhere else. It seems to be exporting all symbols in >> two different versions? That would seem to defeat the point of having >> symbol versions? >> >> /* Export symbols should be added below according to >> Documentation/versioning.md document. */ >> IRDMA_1.0 { >> global: *; >> local: *; >> }; >> >> IRDMA_1.1 { >> global: *; >> } IRDMA_1.0; >> >> (I'm also not sure why lld accepts such a version map.) >> >> -- >> John Baldwin >> > > Hi, > > I don't know how to answer this; I'm going to forward this to the FreeBSD > RDMA guy and another one (the first guy might still be out on vacation) and > see if they can answer this. FYI, this is now the current breakage for the new GCC 12 job in FreeBSD's CI: https://ci.freebsd.org/job/FreeBSD-main-amd64-gcc12_build/47/console The error is buried in the log there, but should be obtainable by doing 'pkg install amd64-gcc12' and 'make CROSS_TOOLCHAIN=amd64-gcc12 buildworld' on main. -- John Baldwin
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