Check if packet size is large enough to hold the header.
Change-Id: I7261f8111d8b5f4f7c181e469de248a732242d64
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
In SSR/PDR, return ENETRESET errno to
propagate this failure to userspace. After
audio HAL receives ENETRESET, it stops retry
for pcm_open continuously. Rate limit the logs
when apr send packet fails during PDR/SSR
usecases to avoid watchdog timeouts.
Change-Id: I03a80aef6ffedb4f15f953fff5213d6a3c9efc4b
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Enable GCOV if config GCOV_PROFILE is set to true.
Change-Id: Ia49884a7ed161052ff1b286970b01d160024313e
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
Switch audio drivers to SPDX identifier on msm-4.19.
Change-Id: Ic3f0230a516db251b8d81e8a7e73dbc04d66fe1b
Signed-off-by: Meng Wang <mengw@codeaurora.org>
There seems to be a delay in processing WDSP open commands
on APPS side. Sometimes it is taking more than 1 second,
results error in wdsp channels initialization. Increase the
timeout value to avoid channel connect failures.
Change-Id: If46251f07763080729858dc612679ee10149f57b
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
ANDROID_BUILD_TOP variable is deprecated and thus all paths are
assumed to be relative to the top directory.
Change-Id: Ifc1bba67bf47092a37336581990d4bcce82a72f5
Since apr reset is scheduled in a workqueue, it is possible that before
completion of previous session apr_deregister(), new session of apr_register()
can happen in ssr scenario. Some of the variables are not reset properly
due to this race condition. Fix this issue by failing apr_register() till
apr_deregister() is completed.
Change-Id: I203e356e8330d8633d78bbfc6ae0165afa79f1f3
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
Update config file and make rules for msmsteppe
compilation.
Change-Id: I374a0725a7dd36edc9e04652fb07dc719310565c
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
The SVA history buffer is out of order if there are
more than 2 continuous RX buffer done from GLINK. Implement
FIFO to ensure sequence consistency.
Change-Id: If70e2d0160e8f3140d621298b0db03bd89ba88ba
Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
Add support for audio drivers compilation on kernel-4.14.
Change-Id: Id7689cef4ae7cdb6711fed386d2a6b0d427b3fc3
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
Add qcom,subsys-name for apr driver. Based on the property,
registration of notifier is done for the right co-processor,
from which notification needs to be received.
Change-Id: Id492c8b24d1a4cf0bcab37700a1e9c61c9067041
Signed-off-by: Meng Wang <mengw@codeaurora.org>
waitqueue dsp_wait is not used anymore.
Remove it from apr driver.
Change-Id: Iab16d37cdc8dd495e2289acec3ee5625421465e4
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Use of_platform_populate to add child node of apr.
Change-Id: I9f0ded5e39deaf37c79ecda4d960d64c9c14eec9
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Use CONFIG_ARCH_SM6150 for Talos to enable
proper compilation.
Change-Id: I14e06122116c431bf4b99da3a061d165f68e0d4f
Signed-off-by: Tanya Dixit <tdixit@codeaurora.org>
Add MSMSTEPPE in the makefile rules to enable
compilation for SDM640.
Change-Id: I36437404d98229c8b292fd63304498122d8c8687
Signed-off-by: Tanya Dixit <tdixit@codeaurora.org>
Update all audio drivers to use updated chipset name in
files, functions, architecture specific configurations
and the device tree compatible strings.
Change-Id: I507948866213ddb8806edea71a57c1f29ce7e71b
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Update all audio drivers to use updated chipset name
in architecture specific configurations and the device
tree compatible strings.
Change-Id: Ib1abe643c6914c1b0b57ef110c7b60e23e356d97
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
The current logic that checks pointer "rpdev" for NULL is not
correct. Fix it to prevent potential NULL pointer dereference.
Change-Id: Ieaad98396ff43b66b0dd41efbfbf9f6ae923a2bb
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
Change APR driver to platform driver and add any child
device only after ADSP up notification is received.
The idea is to have machine driver as a child device
under APR, and add the platform device for machine
driver only after ADSP is up. This will help invoke
audio drivers waiting with deferred probe and eventually
should help sound card registers successfully.
Change-Id: Ib0c0f7ec1d7dd93a1b54a9a66260861223d55c67
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
Signed-off-by: Meng Wang <mwang@codeaurora.org>
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Parse the right channel name property to get the number
of wdsp channels supported.
Change-Id: I77d367aeab759c3eaf4a42b56f8fcb1261fe6e44
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
Update module symbol folder from PRODUCT_OUT to OUT.
Change-Id: I4542c3d2b5e9e39b69f15954ef425c1915a58456
Signed-off-by: Meng Wang <mwang@codeaurora.org>
The UAPI headers will be copied from the include/uapi directory.
Remove support to copy the header files from ipc location.
Change-Id: Ie7e92942e476fdfd16c0b0d226c40e90ae9da0c4
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Add support for wdsp communication over rpmsg to enable
inter process communication between application processor
and codec DSP.
Change-Id: I6679e9d8b104bbd41e19bbf788a41129dc97da88
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
Add support for apr communication over rpmsg to enable
inter processor comuunication b/w APPS and ADSP for
audio usecases.
Change-Id: I834ded7f1dd709e1d9e835b852c2edc25e8607e0
Signed-off-by: Shiv Maliyappanahalli <smaliyap@codeaurora.org>
For some time critical tasks, the thread priority
might need to be upgraded to Real-Time Thread
priority level. Expose an interface from APR layer
so that clients can vote for a priority upgrade
whenever needed.
Change-Id: Ieb4afa914905750eccdf7672020a8751fdcf6462
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Add boundary checks for APR port received from ADSP.
CRs-Fixed: 2143207
Change-Id: I9a7fa39ee223e1859323caa6eb74c1c8a26a041d
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
Based on where the code is synced the driver should allow
both static and dynamic linked compilation.
Also remove __exit for modules loaded from another common
init/exit functions.
Change-Id: Ib58f152002aba3af4446f9bbd9b82c279212bd0a
Signed-off-by: Asish Bhattacharya <asishb@codeaurora.org>
Update make files to extend dlkm support for qcs605
Change-Id: Icf736fb66ca12966f4c6cd72bb906eb32899868a
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
