From: Hemant Kumar <hemantk@codeaurora.org>
To: Bhaumik Bhatt <bbhatt@codeaurora.org>, manivannan.sadhasivam@linaro.org
Cc: linux-arm-msm@vger.kernel.org, loic.poulain@linaro.org,
jhugo@codeaurora.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 2/7] bus: mhi: core: Allow channel to be disabled from stopped state
Date: Wed, 2 Dec 2020 16:17:59 -0800 [thread overview]
Message-ID: <0759bdc2-1c25-acde-5d1b-451c6f6e73d7@codeaurora.org> (raw)
In-Reply-To: <1606952438-15321-3-git-send-email-bbhatt@codeaurora.org>
On 12/2/20 3:40 PM, Bhaumik Bhatt wrote:
> If a channel was explicitly stopped but not reset, allow it to
> move to a disabled state so the channel context can be cleaned
> up. As the channel remained in a stopped state, its context was
> not reset and cleared, which needs to be done if a client driver
> module is unloaded or a device crash occurs.
>
> Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
> ---
Reviewed-by: Hemant Kumar <hemantk@codeaurora.org>
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2020-12-03 0:18 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-02 23:40 [PATCH v3 0/7] Updates to MHI channel handling Bhaumik Bhatt
2020-12-02 23:40 ` [PATCH v3 1/7] bus: mhi: core: Allow receiving a STOP channel command response Bhaumik Bhatt
2020-12-03 0:15 ` Hemant Kumar
2020-12-04 1:43 ` Bhaumik Bhatt
2020-12-02 23:40 ` [PATCH v3 2/7] bus: mhi: core: Allow channel to be disabled from stopped state Bhaumik Bhatt
2020-12-03 0:17 ` Hemant Kumar [this message]
2020-12-02 23:40 ` [PATCH v3 3/7] bus: mhi: core: Improvements to the channel handling state machine Bhaumik Bhatt
2020-12-03 0:51 ` Hemant Kumar
2020-12-02 23:40 ` [PATCH v3 4/7] bus: mhi: core: Add support to stop or start channel data transfers Bhaumik Bhatt
2020-12-03 0:33 ` Hemant Kumar
2020-12-04 1:44 ` Bhaumik Bhatt
2020-12-02 23:40 ` [PATCH v3 5/7] bus: mhi: core: Check execution environment for channel before issuing reset Bhaumik Bhatt
2020-12-03 0:54 ` Hemant Kumar
2020-12-02 23:40 ` [PATCH v3 6/7] bus: mhi: core: Remove __ prefix for MHI channel unprepare function Bhaumik Bhatt
2020-12-02 23:48 ` Hemant Kumar
2020-12-02 23:40 ` [PATCH v3 7/7] bus: mhi: Improve documentation on channel transfer setup APIs Bhaumik Bhatt
2020-12-03 0:56 ` Hemant Kumar
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