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From: b32955@freescale.com (Huang Shijie)
To: linux-arm-kernel@lists.infradead.org
Subject: Bug in v7_coherent_kern_range() ?
Date: Thu, 10 May 2012 10:51:20 +0800	[thread overview]
Message-ID: <4FAB2D28.4050800@freescale.com> (raw)
In-Reply-To: <20120411102437.GE16643@mudshark.cambridge.arm.com>

Hi Will:
> If you still have this problem with a newer kernel, we can try using the
> fallback SMP futex implementation and see if that works.
>
After we update our application(gstreamer), the futex issue gone.
So this is not a kernel bug, but an application bug.

thanks for your help.

Huang Shijie

  parent reply	other threads:[~2012-05-10  2:51 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-01  3:21 Bug in v7_coherent_kern_range() ? Huang Shijie
2012-04-01  6:10 ` Dirk Behme
2012-04-01  7:09   ` Huang Shijie
2012-04-01  8:01     ` Dirk Behme
2012-04-01  8:16       ` Huang Shijie
2012-04-01  8:50         ` Dirk Behme
2012-04-01  9:14           ` Huang Shijie
2012-04-01  8:57     ` Dirk Behme
2012-04-01  9:19       ` Huang Shijie
2012-04-01  9:19       ` Huang Shijie
2012-04-02 11:12 ` Will Deacon
2012-04-06  3:35   ` Huang Shijie
2012-04-10  9:22     ` Will Deacon
2012-04-10 10:30       ` Huang Shijie
2012-04-10 10:35         ` Will Deacon
     [not found]         ` <4F854992.9080601@freescale.com>
2012-04-11 10:24           ` Will Deacon
2012-04-11 11:02             ` Fabio Estevam
2012-04-16  5:48               ` Huang Shijie
2012-05-10  2:51             ` Huang Shijie [this message]
2012-05-10  8:38               ` Will Deacon

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