From: Jens Axboe <axboe@kernel.dk>
To: Han Pingtian <hanpt@linux.vnet.ibm.com>
Cc: Erwan Velu <erwan@enovance.com>, fio@vger.kernel.org
Subject: Re: segmentation fault on power system
Date: Thu, 25 Jul 2013 08:34:41 -0600 [thread overview]
Message-ID: <51F13781.8000502@kernel.dk> (raw)
In-Reply-To: <20130724062101.GB2615@localhost.localdomain>
On 07/24/2013 12:21 AM, Han Pingtian wrote:
> I think I have found what's wrong. After 'make distclean' then 'make',
> the problem of segfault has gone. There were some object files
> compiled on another machine. The recompilation fixed it. But looks like
> the ATBU call dosen't work on power7 system.
So the recompilation fixed the segfault, but not the illegal instruction
due to ATBU?
--
Jens Axboe
next prev parent reply other threads:[~2013-07-25 14:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-23 10:13 segmentation fault on power system Han Pingtian
2013-07-23 10:23 ` Erwan Velu
2013-07-23 15:15 ` Jens Axboe
2013-07-24 2:10 ` Han Pingtian
2013-07-24 6:21 ` Han Pingtian
2013-07-25 14:34 ` Jens Axboe [this message]
2013-08-09 8:39 ` Han Pingtian
2013-08-09 15:02 ` Jens Axboe
2013-07-24 1:40 ` Han Pingtian
-- strict thread matches above, loose matches on Subject: below --
2013-10-10 6:30 Saritha Vinod
2013-10-11 16:28 ` Jens Axboe
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