linux-kernel - Re: [PATCH 01/39] dmaengine: ste_dma40: Separate Logical Global Interrupt Mask (GIM) unmasking

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Message-ID: <20130516072634.GE3269@gmail.com>
Date:	Thu, 16 May 2013 08:26:34 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Vinod Koul <vinod.koul@...el.com>
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Felipe Balbi <balbi@...com>,
	"linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
	"linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Herbert Xu <herbert@...dor.hengli.com.au>,
	Rabin Vincent <rabin@....in>,
	Linus WALLEIJ <linus.walleij@...ricsson.com>,
	Arnd Bergmann <arnd@...db.de>,
	Srinidhi KASAGAR <srinidhi.kasagar@...ricsson.com>,
	Per Forlin <per.forlin@...ricsson.com>,
	Dan Williams <djbw@...com>
Subject: Re: [PATCH 01/39] dmaengine: ste_dma40: Separate Logical Global
 Interrupt Mask (GIM) unmasking

On Thu, 16 May 2013, Vinod Koul wrote:

> On Wed, May 15, 2013 at 06:29:51PM +0200, Linus Walleij wrote:
> > On Wed, May 15, 2013 at 11:51 AM, Lee Jones <lee.jones@...aro.org> wrote:
> > 
> > > During the initial setup of a logical channel, it is necessary to unmask
> > > the GIM in order to receive generated terminal count and error interrupts.
> > > We're separating out this required code so it will be possible to move
> > > the remaining code in d40_phy_cfg(), which is mostly runtime configuration
> > > into the runtime_config() routine.
> > >
> > > Cc: Vinod Koul <vinod.koul@...el.com>
> > > Cc: Dan Williams <djbw@...com>
> > > Cc: Per Forlin <per.forlin@...ricsson.com>
> > > Cc: Rabin Vincent <rabin@....in>
> > > Acked-by: Arnd Bergmann <arnd@...db.de>
> > > Signed-off-by: Lee Jones <lee.jones@...aro.org>
> > 
> > Tentatively applied to my ux500-dma40 branch.
> > 
> > This lacks an ACK from Vinod...
> Acked-by: Vinod Koul <vinod.koul@...el.com>
> > 
> > I cannot get any of this stack of patches up to ARM SoC
> > before I have Vinod's ACK on all hitting drivers/dma/*
> Wip ... :)

Nice! :)

-- 
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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