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From: Daniel Mack <zonque@gmail.com>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Vinod Koul <vinod.koul@intel.com>,
	Dan Williams <dan.j.williams@intel.com>,
	linux-kernel@vger.kernel.org, Felipe Balbi <balbi@ti.com>,
	linux-usb@vger.kernel.org, kishon@ti.com
Subject: Re: [PATCH 1/2] dma: cppi41: redo descriptor collection in abort case
Date: Mon, 28 Oct 2013 12:10:44 +0100	[thread overview]
Message-ID: <526E4634.1070505@gmail.com> (raw)
In-Reply-To: <5260F961.1000308@gmail.com>

On 10/18/2013 11:03 AM, Daniel Mack wrote:
> Hi Sebastian,
> 
> On 10/17/2013 04:36 PM, Sebastian Andrzej Siewior wrote:
>> On 10/17/2013 04:23 PM, Daniel Mack wrote:
>>>> Daniel, could please look if this solves your suspend / resume warnings?
> 
> Looking very good :)
> 
>> dma: cppi41: add support for suspend and resume
>> dma: cppi41: restore more registers
>> dma: cppi41: use cppi41_pop_desc() where possible
>> dma: cppi41: redo descriptor collection in abort case
>> dma: cppi41: return code > 0 of pm_runtime_get_sync() is not an error
> 
> Tested with those patches applied, and did dozens of sleep/resume cycley
> - no problem seen.
> 
> Thanks a bunch again. Vinod, you can add my
> 
> 	Tested-by: Daniel Mack <zonque@gmail.com>
> 
> if you want.

Vinod, in case you're ok with these changes, it would be good to have
them for 3.13. Sebastian recently resent them all again (3 from me, 2
from him).


Thanks,
Daniel


      parent reply	other threads:[~2013-10-28 11:10 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-17 14:19 [PATCH 1/2] dma: cppi41: redo descriptor collection in abort case Sebastian Andrzej Siewior
2013-10-17 14:19 ` [PATCH 2/2] dma: cppi41: return code > 0 of pm_runtime_get_sync() is not an error Sebastian Andrzej Siewior
2013-10-17 14:20 ` [PATCH 1/2] dma: cppi41: redo descriptor collection in abort case Sebastian Andrzej Siewior
2013-10-17 14:23   ` Daniel Mack
2013-10-17 14:36     ` Sebastian Andrzej Siewior
     [not found]       ` <5260F961.1000308@gmail.com>
2013-10-28 11:10         ` Daniel Mack [this message]

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