From: Pierre Yves MORDRET <pierre-yves.mordret@st.com>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>,
Vinod Koul <vinod.koul@intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Amelie DELAUNAY <amelie.delaunay@st.com>,
Alexandre TORGUE <alexandre.torgue@st.com>,
Russell King <linux@armlinux.org.uk>,
Fabien DESSENNE <fabien.dessenne@st.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"dmaengine@vger.kernel.org" <dmaengine@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
"M'boumba Cedric Madianga" <cedric.madianga@gmail.com>,
Dan Williams <dan.j.williams@intel.com>,
Fabrice GASNIER <fabrice.gasnier@st.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Herbert Xu <herbert@gondor.apana.org.au>
Subject: Re: [PATCH v3 2/5] dmaengine: Add STM32 DMAMUX driver
Date: Wed, 30 Aug 2017 10:02:56 +0200 [thread overview]
Message-ID: <5cc55253-cfe8-270e-895a-135eab782446@st.com> (raw)
In-Reply-To: <bbfbf048-9d4d-8714-d607-4d02088170d8@ti.com>
On 08/28/2017 01:48 PM, Peter Ujfalusi wrote:
>
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
>
Thanks for your invaluable inputs. This is more clear now and revise my driver
>
> I would not bother with mixed use case here, I would just make it
> mandatory to go via the router.
>
I couldn't agree more. But it seems to me there is a flaw here. This should be
possible though. I will likely look at that later on.
A new revision of this driver will come soon ;)
>
> - Péter
>
Py
WARNING: multiple messages have this Message-ID (diff)
From: Pierre Yves MORDRET <pierre-yves.mordret@st.com>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>,
Vinod Koul <vinod.koul@intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Amelie DELAUNAY <amelie.delaunay@st.com>,
Alexandre TORGUE <alexandre.torgue@st.com>,
Russell King <linux@armlinux.org.uk>,
Fabien DESSENNE <fabien.dessenne@st.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
M'boumba Cedric Madianga <cedric.madianga@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
"dmaengine@vger.kernel.org" <dmaengine@vger.kernel.org>,
Dan Williams <dan.j.williams@intel.com>,
Fabrice GASNIER <fabrice.gasnier@st.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Herbert Xu <herbert@gondor.apana.org.au>
Subject: Re: [PATCH v3 2/5] dmaengine: Add STM32 DMAMUX driver
Date: Wed, 30 Aug 2017 10:02:56 +0200 [thread overview]
Message-ID: <5cc55253-cfe8-270e-895a-135eab782446@st.com> (raw)
In-Reply-To: <bbfbf048-9d4d-8714-d607-4d02088170d8@ti.com>
On 08/28/2017 01:48 PM, Peter Ujfalusi wrote:
>
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
>
Thanks for your invaluable inputs. This is more clear now and revise my driver
>
> I would not bother with mixed use case here, I would just make it
> mandatory to go via the router.
>
I couldn't agree more. But it seems to me there is a flaw here. This should be
possible though. I will likely look at that later on.
A new revision of this driver will come soon ;)
>
> - Péter
>
Py
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: pierre-yves.mordret@st.com (Pierre Yves MORDRET)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 2/5] dmaengine: Add STM32 DMAMUX driver
Date: Wed, 30 Aug 2017 10:02:56 +0200 [thread overview]
Message-ID: <5cc55253-cfe8-270e-895a-135eab782446@st.com> (raw)
In-Reply-To: <bbfbf048-9d4d-8714-d607-4d02088170d8@ti.com>
On 08/28/2017 01:48 PM, Peter Ujfalusi wrote:
>
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
>
Thanks for your invaluable inputs. This is more clear now and revise my driver
>
> I would not bother with mixed use case here, I would just make it
> mandatory to go via the router.
>
I couldn't agree more. But it seems to me there is a flaw here. This should be
possible though. I will likely look at that later on.
A new revision of this driver will come soon ;)
>
> - P?ter
>
Py
next prev parent reply other threads:[~2017-08-30 8:04 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-06 12:20 [PATCH v3 0/5] Add STM32 DMAMUX support Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` [PATCH v3 1/5] dt-bindings: Document the STM32 DMAMUX bindings Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-10 3:56 ` Rob Herring
2017-07-10 3:56 ` Rob Herring
2017-07-10 3:56 ` Rob Herring
2017-07-06 12:20 ` [PATCH v3 2/5] dmaengine: Add STM32 DMAMUX driver Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-22 6:51 ` Vinod Koul
2017-07-22 6:51 ` Vinod Koul
2017-07-22 6:51 ` Vinod Koul
2017-07-24 13:55 ` Pierre Yves MORDRET
2017-07-24 13:55 ` Pierre Yves MORDRET
2017-07-24 13:55 ` Pierre Yves MORDRET
2017-07-26 5:29 ` Vinod Koul
2017-07-26 5:29 ` Vinod Koul
2017-07-26 5:29 ` Vinod Koul
2017-07-26 7:38 ` Pierre Yves MORDRET
2017-07-26 7:38 ` Pierre Yves MORDRET
2017-07-26 7:38 ` Pierre Yves MORDRET
2017-07-31 12:31 ` Vinod Koul
2017-07-31 12:31 ` Vinod Koul
2017-07-31 12:31 ` Vinod Koul
2017-08-01 9:32 ` Pierre Yves MORDRET
2017-08-01 9:32 ` Pierre Yves MORDRET
2017-08-01 9:32 ` Pierre Yves MORDRET
2017-08-02 4:55 ` Vinod Koul
2017-08-02 4:55 ` Vinod Koul
2017-08-02 4:55 ` Vinod Koul
2017-08-02 9:19 ` Peter Ujfalusi
2017-08-02 9:19 ` Peter Ujfalusi
2017-08-02 9:19 ` Peter Ujfalusi
2017-08-02 13:11 ` Pierre Yves MORDRET
2017-08-02 13:11 ` Pierre Yves MORDRET
2017-08-02 13:11 ` Pierre Yves MORDRET
2017-08-02 14:09 ` Peter Ujfalusi
2017-08-02 14:09 ` Peter Ujfalusi
2017-08-02 14:09 ` Peter Ujfalusi
2017-08-02 14:28 ` Pierre Yves MORDRET
2017-08-02 14:28 ` Pierre Yves MORDRET
2017-08-02 14:28 ` Pierre Yves MORDRET
2017-08-03 6:42 ` Peter Ujfalusi
2017-08-03 6:42 ` Peter Ujfalusi
2017-08-03 6:42 ` Peter Ujfalusi
2017-08-03 9:00 ` Pierre Yves MORDRET
2017-08-03 9:00 ` Pierre Yves MORDRET
2017-08-03 9:00 ` Pierre Yves MORDRET
2017-08-03 9:48 ` Peter Ujfalusi
2017-08-03 9:48 ` Peter Ujfalusi
2017-08-03 9:48 ` Peter Ujfalusi
2017-08-04 12:50 ` Pierre Yves MORDRET
2017-08-04 12:50 ` Pierre Yves MORDRET
2017-08-04 12:50 ` Pierre Yves MORDRET
2017-08-04 14:21 ` Peter Ujfalusi
2017-08-04 14:21 ` Peter Ujfalusi
2017-08-04 14:21 ` Peter Ujfalusi
2017-08-21 9:34 ` Pierre Yves MORDRET
2017-08-21 9:34 ` Pierre Yves MORDRET
2017-08-21 9:34 ` Pierre Yves MORDRET
2017-08-24 5:47 ` Peter Ujfalusi
2017-08-24 5:47 ` Peter Ujfalusi
2017-08-24 5:47 ` Peter Ujfalusi
2017-08-24 13:03 ` Pierre Yves MORDRET
2017-08-24 13:03 ` Pierre Yves MORDRET
2017-08-24 13:03 ` Pierre Yves MORDRET
2017-08-28 11:48 ` Peter Ujfalusi
2017-08-28 11:48 ` Peter Ujfalusi
2017-08-28 11:48 ` Peter Ujfalusi
2017-08-30 8:02 ` Pierre Yves MORDRET [this message]
2017-08-30 8:02 ` Pierre Yves MORDRET
2017-08-30 8:02 ` Pierre Yves MORDRET
2017-07-06 12:20 ` [PATCH v3 3/5] dt-bindings: stm32-dma: Add property to handle STM32 DMAMUX Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-10 3:57 ` Rob Herring
2017-07-10 3:57 ` Rob Herring
2017-07-06 12:20 ` [PATCH v3 4/5] dmaengine: stm32-dma: Add support for " Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` [PATCH v3 5/5] ARM: configs: stm32: Add DMAMUX support in STM32 defconfig Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-06 12:20 ` Pierre-Yves MORDRET
2017-07-20 9:42 ` [PATCH v3 0/5] Add STM32 DMAMUX support Pierre Yves MORDRET
2017-07-20 9:42 ` Pierre Yves MORDRET
2017-07-20 9:42 ` Pierre Yves MORDRET
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