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[Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10)
From: |
David Gibson |
Subject: |
[Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10) |
Date: |
Wed, 19 Apr 2017 13:55:16 +1000 |
User-agent: |
Mutt/1.8.0 (2017-02-23) |
Hi all,
I'm afraid I've pulled the MTTCG enablement patches for target/ppc64
out of my ppc-for-2.10 tree, since I discovered it was causing a
repeatable failure on one of the Travis builds.
Specifically, with both the LL/SC in terms of cmpxchg and
enable-mttcg-by-default patches applied, and qemu build with clang,
then make check will fail with a tcg_abort() in the powernv
boot-serial test.
I don't know if this is an mttcg bug or a clang bug, but either way,
I'm moving these patches to a separate mttcg branch until we can sort
it out.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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- [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10),
David Gibson <=
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Cédric Le Goater, 2017/04/19
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/19
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/21
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Richard Henderson, 2017/04/21
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/21
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/21
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Richard Henderson, 2017/04/21
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/24
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/24
- Re: [Qemu-ppc] MTTCG for ppc64 (removed from ppc-for-2.10), Nikunj A Dadhania, 2017/04/24