From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: Rui Salvaterra <rsalvaterra@gmail.com>,
linuxppc-dev@lists.ozlabs.org, debian-powerpc@lists.debian.org
Subject: Re: [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6,7)
Date: Mon, 18 May 2020 13:50:38 +0200 [thread overview]
Message-ID: <3729805f-2638-6f0e-55fa-bd7d5c173899@csgroup.eu> (raw)
In-Reply-To: <CALjTZvZ69v3Z=8MY28F+p8v8_Z5e+7NrH0PAJ7TGD9kh6Ab7bw@mail.gmail.com>
Hi,
Le 18/05/2020 à 13:20, Rui Salvaterra a écrit :
> [Resending since I messed up the subject, sorry]
>
> Hi, everyone,
>
> Something went wrong between Linux 5.6 and 5.7-rc1. This is an iBook
> G4 laptop with 1.5 GiB of RAM running the Debian powerpc port. I
> haven't bisected yet, since it's going to take quite a bit of time, so
> I'm sending this mostly as a heads-up (and to see if anybody has any
> clues about the possible cause). I'm using the following reproducer:
>
> stress-ng --cpu 8 --io 8 --vm 8 --vm-bytes 1G --fork 8 --timeout 10m
>
> On Linux 5.7-rc1, this completely hangs the machine in about 30
> seconds. Linux 5.6 survives the test. Let me know if I can provide any
> additional info, otherwise I'll just bite the bullet and start
> bisecting.
>
Can you provide your .config, tell which GCC version you are using, and
tell a bit more about your config: amount of RAM, is there swap, etc ...
next prev parent reply other threads:[~2020-05-18 11:53 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-18 11:20 [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6,7) Rui Salvaterra
2020-05-18 11:50 ` Christophe Leroy [this message]
2020-05-18 13:25 ` [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6, 7) Rui Salvaterra
2020-05-18 14:03 ` [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6,7) Christophe Leroy
2020-05-18 15:19 ` [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6, 7) Rui Salvaterra
2020-05-18 17:15 ` [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6,7) Christophe Leroy
2020-05-18 17:48 ` [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6, 7) Rui Salvaterra
2020-05-20 13:43 ` Aneesh Kumar K.V
2020-05-20 13:53 ` [Regression 5.7-rc1] Random hangs on 32-bit PowerPC (PowerBook6,7) Christophe Leroy
2020-05-20 14:29 ` Aneesh Kumar K.V
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