Thread (6 messages) 6 messages, 2 authors, 2017-10-23
STALE3200d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 0/3] GLINK intent preallocation support

From: Chris Lew <hidden>
Date: 2017-10-19 01:11:29
Also in: linux-arm-msm, lkml

Intents are used to specify when a channel can receive data from a
remoteproc. Add support for channels to customize the size and amount
of prequeued intents.

An audio channel might expect to receive 3 packets of size 4k in rapid
succession. This change allows the channel to prepare for this data instead
of allocating on demand.

Chris Lew (3):
  dt-bindings: soc: qcom: Support GLINK intents
  rpmsg: glink: Add support to preallocate intents
  rpmsg: glink: Use best fit intent during tx

 .../devicetree/bindings/soc/qcom/qcom,glink.txt    | 10 +++++
 drivers/rpmsg/qcom_glink_native.c                  | 47 +++++++++++++++++-----
 2 files changed, 46 insertions(+), 11 deletions(-)

-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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