From: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
To: Suzuki K Poulose <suzuki.poulose@arm.com>,
robh+dt@kernel.org, mathieu.poirier@linaro.org,
leo.yan@linaro.org, alexander.shishkin@linux.intel.com,
andy.gross@linaro.org, david.brown@linaro.org,
vivek.gautam@codeaurora.org, dianders@chromium.org,
sboyd@kernel.org, bjorn.andersson@linaro.org,
devicetree@vger.kernel.org, mark.rutland@arm.com
Cc: rnayak@codeaurora.org, sibis@codeaurora.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: Re: [PATCHv2 2/4] arm64: dts: qcom: msm8996: Add Coresight support
Date: Fri, 18 Jan 2019 17:38:25 +0530 [thread overview]
Message-ID: <7a82a0c1-a449-f062-0cc3-944102472fb0@codeaurora.org> (raw)
In-Reply-To: <1b7d4c2f-98f7-4b80-4e32-6e0fe5c906ce@arm.com>
Hi Suzuki,
On 1/18/2019 5:34 PM, Suzuki K Poulose wrote:
> If you would like to use the scatter-gather mode, you must specify it
> explicitly. We have had some other boards with broken scatter-gather
> mode integration which causes mysterious issues when used. So we have
> a white-list approach for enabling the scatter-gather mode in the driver.
>
> So, if you have tested to make sure that the mode works fine with a recent
> kernel version (v4.19 onwards), you may want to add the property.
>
> Suzuki
>
Will add scatter-gather and post v3 soon for both SDM845 and MSM8996.
Thanks,
Sai
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
next prev parent reply other threads:[~2019-01-18 12:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-18 8:25 [PATCHv2 0/4] Add coresight support for SDM845 and MSM8996 Sai Prakash Ranjan
2019-01-18 8:25 ` [PATCHv2 1/4] arm64: dts: qcom: sdm845: Add Coresight support Sai Prakash Ranjan
2019-01-18 8:25 ` [PATCHv2 2/4] arm64: dts: qcom: msm8996: " Sai Prakash Ranjan
2019-01-18 10:57 ` Suzuki K Poulose
2019-01-18 11:48 ` Sai Prakash Ranjan
2019-01-18 12:04 ` Suzuki K Poulose
2019-01-18 12:08 ` Sai Prakash Ranjan [this message]
2019-01-18 8:25 ` [PATCHv2 3/4] coresight: etm4x: Add support to enable ETMv4.2 Sai Prakash Ranjan
2019-01-18 8:25 ` [PATCHv2 4/4] arm64: dts: qcom: sdm845: Remove the duplicate header inclusion Sai Prakash Ranjan
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