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| From: | Alex Bennée |
| Subject: | Re: [Qemu-devel] [PATCH v13 00/24] MTTCG Base enabling patches with ARM enablement |
| Date: | Wed, 22 Feb 2017 21:02:04 +0000 |
| User-agent: | mu4e 0.9.19; emacs 25.2.4 |
Alex Bennée <address@hidden> writes: > address@hidden writes: > >> Hi, >> >> This series failed build test on s390x host. Please find the details >> below. It also failed on x86-on-x86 MTTCG as well as other tests: >> ERROR:/var/tmp/patchew-tester-tmp-_186415r/src/cpus.c:1554:qemu_mutex_lock_iothread: >> assertion failed: (!qemu_mutex_iothread_locked()) >> GTester: last random seed: R02Sf1ce767b432f1559eaf8cc0c5a31eb02 > > Well I've seen this before if the IRQ chain doesn't do locking properly > but I'm at a loss why this breaks on an s390 host as the code is common. > > Does anyone have a spare s390 that I can test on? Look like I'll have to roll this in: https://github.com/stsquad/qemu/commit/c6f4245ffd9df8ffcd2d4d655c322189c19a6c1a Which conflicted with Paolo's re-factoring (209b71b60ef3341246038e1c926c3b704969cdd3). I'll leave it running overnight and see if I can do a cleaner fix. 14th's time is the charm ;-) -- Alex Bennée
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