From: Ralf Baechle <ralf@linux-mips.org>
To: Manuel Lauss <manuel.lauss@gmail.com>
Cc: Linux-MIPS <linux-mips@linux-mips.org>,
"Maciej W. Rozycki" <macro@linux-mips.org>
Subject: Re: [PATCH v3] MIPS: Alchemy: fix wait function
Date: Mon, 10 Jun 2013 17:53:59 +0200 [thread overview]
Message-ID: <20130610155359.GC5303@linux-mips.org> (raw)
In-Reply-To: <1370722541-25407-1-git-send-email-manuel.lauss@gmail.com>
On Sat, Jun 08, 2013 at 10:15:41PM +0200, Manuel Lauss wrote:
> Only an interrupt can wake the core from 'wait', enable interrupts
> locally before executing 'wait'.
>
> Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
> ---
> v3: add constraint for additional register used, as per Maciej's feedback
> v2: enable interrupts immediately before executing 'wait', to minimize chance
> of interrupts occurring.
Applied, primarily because time is running away and it's more important to
get Alchemy back to at least limping along happily ...
Ralf
next prev parent reply other threads:[~2013-06-10 15:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-08 20:15 [PATCH v3] MIPS: Alchemy: fix wait function Manuel Lauss
2013-06-10 15:53 ` Ralf Baechle [this message]
2013-06-10 17:17 ` Maciej W. Rozycki
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