From: Bhupesh Sharma <bhupesh.sharma@linaro.org>
To: Vinod Koul <vkoul@kernel.org>
Cc: linux-arm-msm@vger.kernel.org,
Thara Gopinath <thara.gopinath@linaro.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>, Andy Gross <agross@kernel.org>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S . Miller" <davem@davemloft.net>,
Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
dmaengine@vger.kernel.org, linux-clk@vger.kernel.org,
linux-crypto@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com
Subject: Re: [PATCH v2 14/17] dma: qcom: bam_dma: Create a new header file for BAM DMA driver
Date: Mon, 10 May 2021 00:50:43 +0530 [thread overview]
Message-ID: <CAH=2Ntw6MfqLvxzx44TqgF21frwkeJnUmkeH2+zx0L+MfLdG=A@mail.gmail.com> (raw)
In-Reply-To: <YJfqk/0Whr2Qfxjb@vkoul-mobl.Dlink>
Hi Vinod,
Thanks for the review.
On Sun, 9 May 2021 at 19:28, Vinod Koul <vkoul@kernel.org> wrote:
>
> On 06-05-21, 03:07, Bhupesh Sharma wrote:
> > Create a new header file for BAM DMA driver to make sure
> > that it can be included in the follow-up patch to defer probing
> > drivers which require BAM DMA driver to be first probed successfully.
> >
> > Cc: Thara Gopinath <thara.gopinath@linaro.org>
> > Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
> > Cc: Rob Herring <robh+dt@kernel.org>
> > Cc: Andy Gross <agross@kernel.org>
> > Cc: Herbert Xu <herbert@gondor.apana.org.au>
> > Cc: David S. Miller <davem@davemloft.net>
> > Cc: Stephen Boyd <sboyd@kernel.org>
> > Cc: Michael Turquette <mturquette@baylibre.com>
> > Cc: Vinod Koul <vkoul@kernel.org>
> > Cc: dmaengine@vger.kernel.org
> > Cc: linux-clk@vger.kernel.org
> > Cc: linux-crypto@vger.kernel.org
> > Cc: devicetree@vger.kernel.org
> > Cc: linux-kernel@vger.kernel.org
> > Cc: bhupesh.linux@gmail.com
> > Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
> > ---
> > drivers/dma/qcom/bam_dma.c | 283 +-----------------------------------
> > include/soc/qcom/bam_dma.h | 290 +++++++++++++++++++++++++++++++++++++
>
> 1. Please use -M with move patches...
Oops, will do.
> 2. susbsytem is dmaengine
>
> 3. Why move..? These things are internal to the driver and I dont think
> it is wise for clients to use everything here... If the client needs to
> know defer probe, it should request a channel and check the status
> returned for EPROBE_DEFER
Yes, the main intent is to defer the probe of the calling client driver in
case the BAM DMA is not probed() yet.
Sure, I will make the suggested change in v3,
Regards,
Bhupesh
next prev parent reply other threads:[~2021-05-09 19:20 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-05 21:37 [PATCH v2 00/17] Enable Qualcomm Crypto Engine on sm8250 Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 01/17] dt-bindings: qcom-bam: Add 'interconnects' & 'interconnect-names' to optional properties Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 02/17] dt-bindings: qcom-bam: Add 'iommus' to required properties Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 03/17] dt-bindings: qcom-qce: " Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 04/17] dt-bindings: qcom-qce: Add 'interconnects' and move 'clocks' to optional properties Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 05/17] arm64/dts: qcom: sdm845: Use RPMH_CE_CLK macro directly Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 06/17] dt-bindings: crypto : Add new compatible strings for qcom-qce Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 07/17] arm64/dts: qcom: Use new compatibles for crypto nodes Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 08/17] dma: qcom: bam_dma: Add support to initialize interconnect path Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 09/17] crypto: qce: core: " Bhupesh Sharma
2021-05-18 15:07 ` Bjorn Andersson
2021-05-18 15:38 ` Thara Gopinath
2021-05-18 15:39 ` Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 10/17] crypto: qce: Add new compatibles for qce crypto driver Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 11/17] crypto: qce: core: Make clocks optional Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 12/17] crypto: qce: Print a failure msg in case probe() fails Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 13/17] crypto: qce: Convert the device found dev_dbg() to dev_info() Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 14/17] dma: qcom: bam_dma: Create a new header file for BAM DMA driver Bhupesh Sharma
2021-05-09 13:58 ` Vinod Koul
2021-05-09 19:20 ` Bhupesh Sharma [this message]
2021-05-05 21:37 ` [PATCH v2 15/17] crypto: qce: Defer probing if BAM dma is not yet initialized Bhupesh Sharma
2021-05-06 4:52 ` kernel test robot
2021-05-07 21:16 ` Bhupesh Sharma
2021-05-10 13:22 ` Thara Gopinath
2021-05-18 14:44 ` Bhupesh Sharma
2021-05-05 21:37 ` [PATCH v2 16/17] crypto: qce: Defer probe in case interconnect " Bhupesh Sharma
2021-05-10 13:23 ` Thara Gopinath
2021-05-18 14:39 ` Bhupesh Sharma
2021-05-10 13:58 ` Rafael Reinoldes
2021-05-05 21:37 ` [PATCH v2 17/17] arm64/dts: qcom: sm8250: Add dt entries to support crypto engine Bhupesh Sharma
2021-05-05 22:09 ` [PATCH v2 00/17] Enable Qualcomm Crypto Engine on sm8250 Eric Biggers
2021-05-07 21:12 ` Bhupesh Sharma
2021-05-07 21:14 ` Rob Herring
2021-05-08 18:56 ` Bhupesh Sharma
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