[PATCH v2 0/3] GLINK intent preallocation support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




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                  | 48 +++++++++++++++++-----
 2 files changed, 47 insertions(+), 11 deletions(-)

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

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux