From: Li Wang <liwan@redhat.com>
To: Jan Stancek <jstancek@redhat.com>
Cc: LTP List <ltp@lists.linux.it>
Subject: Re: [LTP] [PATCH v2] hugeshmat04: try to find unmapped range for test
Date: Thu, 23 Sep 2021 17:04:40 +0800 [thread overview]
Message-ID: <CAEemH2dPXLDYGktVcuszqhBFk7UENd908vTSj4Vo=L3LqjZAYA@mail.gmail.com> (raw)
In-Reply-To: <3190c9a0b45411eb9d6024267c264825c9faa32e.1632386756.git.jstancek@redhat.com>
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On Thu, Sep 23, 2021 at 4:50 PM Jan Stancek <jstancek@redhat.com> wrote:
> The test intermittently fails on ppc64le, when heap
> happens to overlap with segment that the test is trying
> to attach at 1GB boundary.
>
> Try to find unmapped range. In my testing, address above 1GB appears
> to be needed for reproducer to work. Also add kernel commit that fixed
> it to metadata.
>
> Signed-off-by: Jan Stancek <jstancek@redhat.com>
>
Reviewed-by: Li Wang <liwang@redhat.com>
--
Regards,
Li Wang
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Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2021-09-23 9:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-21 16:45 [LTP] [PATCH] hugeshmat04: don't attach at specific address Jan Stancek
2021-09-22 6:34 ` Li Wang
2021-09-22 14:29 ` Cyril Hrubis
2021-09-23 6:49 ` Li Wang
2021-09-23 8:50 ` [LTP] [PATCH v2] hugeshmat04: try to find unmapped range for test Jan Stancek
2021-09-23 9:04 ` Li Wang [this message]
2021-09-23 9:07 ` Cyril Hrubis
2021-09-24 3:15 ` Li Wang
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