Linux SNPS ARC Archive on lore.kernel.org
 help / color / Atom feed
From: Alistair Francis <alistair23@gmail.com>
To: Florian Weimer <fweimer@redhat.com>
Cc: Vineet Gupta <Vineet.Gupta1@synopsys.com>,
	arcml <linux-snps-arc@lists.infradead.org>,
	Alistair Francis via Libc-alpha <libc-alpha@sourceware.org>
Subject: Re: ARC testsuite regressions (was Re: [PATCH v7.2 07/13] ARC: Linux Syscall Interface)
Date: Fri, 10 Jul 2020 13:56:39 -0700
Message-ID: <CAKmqyKM9sM3OwYGJ=XRNuBhWBVOJaEMD9W+fvzCM5xwUTYg2-w@mail.gmail.com> (raw)
In-Reply-To: <87mu47w1od.fsf@oldenburg2.str.redhat.com>

On Fri, Jul 10, 2020 at 1:33 PM Florian Weimer <fweimer@redhat.com> wrote:
>
> * Alistair Francis:
>
> > On Fri, Jul 10, 2020 at 8:55 AM Vineet Gupta via Libc-alpha
> > <libc-alpha@sourceware.org> wrote:
> >>
> >> On 7/10/20 2:28 AM, Florian Weimer via Libc-alpha wrote:
> >> > * Alistair Francis via Libc-alpha:
> >> >
> >> >> On Thu, Jul 9, 2020 at 2:36 PM Vineet Gupta via Libc-alpha
> >> >> <libc-alpha@sourceware.org> wrote:
> >> >>>
> >> >>> On 7/9/20 2:13 PM, Vineet Gupta via Libc-alpha wrote:
> >> >>>>> Rebased ARC port on master and fired a build-many-glibcs <glibcs> now (expect some
> >> >>>>> abilist updates). Will do a full testsuite run
> >> >>>>
> >> >>>> No regressions in sysvipc tests !
> >> >>>
> >> >>> But quite a few regressions. Baseline is ARC port off of upstream 81b1c8cbb5b4
> >> >>> "(hurd: Simplify usleep timeout computation)" and failures below seen in ARC port
> >> >>> off of today's master ffd178c651b8 "(sysv: linux: Add 64-bit time_t variant for
> >> >>> shmctl)"
> >> >>>
> >> >>> FAIL: dlfcn/tststatic
> >> >>> FAIL: dlfcn/tststatic2
> >> >>> FAIL: dlfcn/tststatic3
> >> >>> FAIL: dlfcn/tststatic4
> >> >>> FAIL: dlfcn/tststatic5
> >> >>> FAIL: elf/tst-libc_dlvsym
> >> >>> FAIL: elf/tst-libc_dlvsym-static
> >> >>> FAIL: elf/tst-single_threaded-static-dlopen
> >> >>> FAIL: elf/tst-tls9-static
> >> >>
> >> >> I see the same recent-ish regressions for RV32.
> >> >
> >> > Did you rebuild from scratch?  After the libc.so/ld.so ABI changes that
> >> > went in recently, it could be the result of incomplete make
> >> > dependencies.
> >>
> >> From scratch meaning glibc alone or the whole toolchain. I used buildroot and
> >> glibc-dirclean to nuke entire glibc but gcc was not rebuilt. I can try that too.
> >
> > That's the same with me. The toolchain wasn't rebuilt but glibc was
> > built from a clean directory. I am rebuilding now with a rebuilt
> > toolchain.
> >
> >>
> >> Some of the failed tests have prints about static TLS block ... so I'm wondering
> >> if they could be related ?
> >
> > I see the same messages.
> >
> >>
> >> | $ cat dlfcn/tststatic.out
> >> | .../build/libc.so.6: cannot allocate memory in static TLS block
> >
> > That's what I see as well.
>
> Sorry, my fault.  I posted a patch that should fix static dlopen:
>
>   <https://sourceware.org/pipermail/libc-alpha/2020-July/116143.html>
>
> Would you mind testing it?

Yep, I'm currently in the middle of a different test. When that
finishes I'll test again, that'll take around 48 hours though

Alistair

>
> Thanks,
> Florian
>

_______________________________________________
linux-snps-arc mailing list
linux-snps-arc@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-snps-arc

  reply index

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-15 20:14 [PATCH v7 00/13] glibc port to ARC processors Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 01/13] ARC: ABI Implementation Vineet Gupta
2020-07-01  0:06   ` [PATCH v7.1 " Vineet Gupta
     [not found]     ` <b6322150-240a-5f06-b700-83e3eb79deec@linaro.org>
2020-07-01 19:36       ` Vineet Gupta
2020-07-01 19:45         ` Adhemerval Zanella
2020-06-15 20:14 ` [PATCH v7 02/13] ARC: startup and dynamic linking code Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 03/13] ARC: Thread Local Storage support Vineet Gupta
2020-07-01  0:07   ` [PATCH v7.1 " Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 04/13] ARC: Atomics and Locking primitives Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 05/13] ARC: math soft float support Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 06/13] ARC: hardware floating point support Vineet Gupta
2020-07-01  0:08   ` [PATCH v7.1 " Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 07/13] ARC: Linux Syscall Interface Vineet Gupta
2020-07-01  0:08   ` [PATCH v7.1 " Vineet Gupta
     [not found]     ` <e9e2ae28-cd78-5924-c1fa-52b1499c245a@linaro.org>
2020-07-04  3:54       ` Vineet Gupta
2020-07-06 13:20         ` Adhemerval Zanella
2020-07-07  1:25           ` Vineet Gupta
2020-07-07 19:24             ` Adhemerval Zanella
2020-07-07 20:55               ` [PATCH v7.2 " Vineet Gupta
     [not found]                 ` <b64d0df1-4229-d619-0ab1-ded287323775@linaro.org>
2020-07-08 19:32                   ` Vineet Gupta
2020-07-09 16:03                     ` Adhemerval Zanella
2020-07-09 16:24                       ` Vineet Gupta
2020-07-09 16:25                         ` Adhemerval Zanella
2020-07-09 21:13                         ` Vineet Gupta
2020-07-09 21:36                           ` ARC testsuite regressions (was Re: [PATCH v7.2 07/13] ARC: Linux Syscall Interface) Vineet Gupta
2020-07-09 22:01                             ` Alistair Francis
2020-07-09 22:16                               ` Vineet Gupta
2020-07-10  9:28                               ` Florian Weimer
2020-07-10 15:53                                 ` Vineet Gupta
2020-07-10 17:02                                   ` Florian Weimer
2020-07-10 20:07                                     ` Vineet Gupta
2020-07-10 20:32                                       ` Florian Weimer
2020-07-10 19:12                                   ` Alistair Francis
2020-07-10 20:33                                     ` Florian Weimer
2020-07-10 20:56                                       ` Alistair Francis [this message]
2020-07-10 19:10                                 ` Alistair Francis
2020-07-07 21:07               ` [PATCH v7.1 07/13] ARC: Linux Syscall Interface Vineet Gupta
2020-07-07 21:32                 ` Joseph Myers
2020-07-07 23:16                   ` Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 08/13] ARC: Linux ABI Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 09/13] ARC: Linux Startup and Dynamic Loading Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 10/13] ARC: ABI lists Vineet Gupta
2020-07-01  0:09   ` [PATCH v7.1 " Vineet Gupta
2020-06-15 20:14 ` [PATCH v7 11/13] ARC: Build Infrastructure Vineet Gupta
2020-07-03 17:09   ` Adhemerval Zanella
2020-06-15 20:14 ` [PATCH v7 12/13] build-many-glibcs.py: Enable ARC builds Vineet Gupta
2020-07-03 17:37   ` Adhemerval Zanella
2020-06-15 20:14 ` [PATCH v7 13/13] Documentation for ARC port Vineet Gupta
2020-07-03 17:38   ` Adhemerval Zanella
2020-06-23 16:56 ` [PATCH v7 00/13] glibc port to ARC processors Vineet Gupta
2020-07-01  0:11   ` Vineet Gupta
2020-07-01  1:44     ` Adhemerval Zanella
2020-07-01 19:13       ` Vineet Gupta
2020-07-02  1:00         ` ARC math test regressions (was Re: [PATCH v7 00/13] glibc port to ARC processors) Vineet Gupta
2020-07-02  7:17           ` Andreas Schwab
2020-07-02 16:27           ` Joseph Myers
2020-07-02 17:45             ` Vineet Gupta
2020-07-02 21:27       ` [PATCH v7 00/13] glibc port to ARC processors Joseph Myers

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='CAKmqyKM9sM3OwYGJ=XRNuBhWBVOJaEMD9W+fvzCM5xwUTYg2-w@mail.gmail.com' \
    --to=alistair23@gmail.com \
    --cc=Vineet.Gupta1@synopsys.com \
    --cc=fweimer@redhat.com \
    --cc=libc-alpha@sourceware.org \
    --cc=linux-snps-arc@lists.infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux SNPS ARC Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-snps-arc/0 linux-snps-arc/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-snps-arc linux-snps-arc/ https://lore.kernel.org/linux-snps-arc \
		linux-snps-arc@lists.infradead.org
	public-inbox-index linux-snps-arc

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.infradead.lists.linux-snps-arc


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git