From: Matthias Kaehlcke <mka@chromium.org>
To: Lina Iyer <ilina@codeaurora.org>
Cc: andy.gross@linaro.org, david.brown@linaro.org,
linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
rnayak@codeaurora.org, bjorn.andersson@linaro.org,
linux-kernel@vger.kernel.org, sboyd@kernel.org,
evgreen@chromium.org, dianders@chromium.org,
rplsssn@codeaurora.org
Subject: Re: [PATCH v8 08/10] drivers: qcom: rpmh: allow requests to be sent asynchronously
Date: Wed, 9 May 2018 16:39:10 -0700 [thread overview]
Message-ID: <20180509233910.GK19594@google.com> (raw)
In-Reply-To: <20180509170159.29682-9-ilina@codeaurora.org>
On Wed, May 09, 2018 at 11:01:57AM -0600, Lina Iyer wrote:
> Platform drivers that want to send a request but do not want to block
> until the RPMH request completes have now a new API -
> rpmh_write_async().
>
> The API allocates memory and send the requests and returns the control
> back to the platform driver. The tx_done callback from the controller is
> handled in the context of the controller's thread and frees the
> allocated memory. This API allows RPMH requests from atomic contexts as
> well.
>
> Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
next prev parent reply other threads:[~2018-05-09 23:39 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-09 17:01 [PATCH v8 00/10] drivers/qcom: add RPMH communication support Lina Iyer
2018-05-09 17:01 ` [PATCH v8 01/10] drivers: qcom: rpmh-rsc: add RPMH controller for QCOM SoCs Lina Iyer
2018-05-11 20:15 ` Doug Anderson
2018-05-23 12:15 ` Raju P L S S S N
2018-05-09 17:01 ` [PATCH v8 02/10] dt-bindings: introduce RPMH RSC bindings for Qualcomm SoCs Lina Iyer
2018-05-09 17:01 ` [PATCH v8 03/10] drivers: qcom: rpmh-rsc: log RPMH requests in FTRACE Lina Iyer
2018-05-09 17:49 ` Steven Rostedt
2018-05-10 15:12 ` Lina Iyer
2018-05-09 17:01 ` [PATCH v8 04/10] drivers: qcom: rpmh: add RPMH helper functions Lina Iyer
2018-05-11 20:17 ` Doug Anderson
2018-05-15 17:47 ` Lina Iyer
2018-05-15 18:22 ` Doug Anderson
2018-05-23 12:19 ` Raju P L S S S N
2018-05-09 17:01 ` [PATCH v8 05/10] drivers: qcom: rpmh-rsc: write sleep/wake requests to TCS Lina Iyer
2018-05-09 23:25 ` Matthias Kaehlcke
2018-05-10 15:15 ` Lina Iyer
2018-05-09 17:01 ` [PATCH v8 06/10] drivers: qcom: rpmh-rsc: allow invalidation of sleep/wake TCS Lina Iyer
2018-05-09 17:01 ` [PATCH v8 07/10] drivers: qcom: rpmh: cache sleep/wake state requests Lina Iyer
2018-05-11 20:18 ` Doug Anderson
2018-05-23 12:21 ` Raju P L S S S N
2018-05-09 17:01 ` [PATCH v8 08/10] drivers: qcom: rpmh: allow requests to be sent asynchronously Lina Iyer
2018-05-09 23:39 ` Matthias Kaehlcke [this message]
2018-05-11 20:16 ` Doug Anderson
2018-05-23 12:30 ` Raju P L S S S N
2018-05-09 17:01 ` [PATCH v8 09/10] drivers: qcom: rpmh: add support for batch RPMH request Lina Iyer
2018-05-09 22:03 ` Matthias Kaehlcke
2018-05-10 15:17 ` Lina Iyer
2018-05-11 20:19 ` Doug Anderson
2018-05-14 19:59 ` Lina Iyer
2018-05-15 15:52 ` Doug Anderson
2018-05-15 16:23 ` Lina Iyer
2018-05-15 16:50 ` Doug Anderson
2018-05-15 18:03 ` Lina Iyer
2018-05-15 19:52 ` Doug Anderson
2018-05-23 13:27 ` Raju P L S S S N
2018-05-30 21:48 ` Doug Anderson
2018-05-09 17:01 ` [PATCH v8 10/10] drivers: qcom: rpmh-rsc: allow active requests from wake TCS Lina Iyer
2018-05-11 20:17 ` Doug Anderson
2018-05-23 14:21 ` Raju P L S S S N
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