Add execute permission for hyp_assign_phys for adsp shared
memory region to allow for the memory to be reused by other user
space processes when this is not used by the remote processor.
Change-Id: I4f593584f332f8dc775afb68e6bfae1ea8f803fa
Acked-by: Viswanatham Paduchuri <vpaduchu@qti.qualcomm.com>
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
There is a chance of deleting, already deleted list
in ipa_cleanup_wlan_rx_common_cache API.
Protect the wlan_comm_desc_list,
with the spinlock to avoid this deletion.
Change-Id: I10161f71b92d6d5fe06af62b65bf3d92d0d4512a
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
The patch initializes the glink buffers only to peripherals
supporting it and moves the handling of processing the data
received on glink buffers to process context.
CRs-Fixed: 2042362
Change-Id: I24522489ec5e499ff4ef97be0fef356a1671ec62
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
It is possible that host sends SEND_STRING control request with zero
length and in that case, driver ends up setting string as NULL. This
results in CTS failure for accessory test. Hence add check for length
and update string only if length is nonzero.
Change-Id: I4594a46f830f45fc49f80a74ec6042383edf007d
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>
This reverts commit 7d6f012ed1.
Traffic shaper is not required for 60fps 4k video. OT settings
will take care of this.
Change-Id: Id6e65da102c7fa43cf215129643c7a54e6a72085
Signed-off-by: Jayant Shekhar <jshekhar@codeaurora.org>
Currently the fence fd is installed too early. This can cause a
use after free problem if the fence fd is closed in some other thread.
This change will install the fence fd where it is required and
eliminates the problem.
Change-Id: I5cf585ea87ef75fccae06da6cb5a6c16fc74eff3
Signed-off-by: Harsh Sahu <hsahu@codeaurora.org>
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
Since the PMIC GPIO runtime configuration is not feasible using
pinctrl framework, add it as fixed regulator for WLAN_EN pin.
Signed-off-by: Yue Ma <yuem@codeaurora.org>
CRs-fixed: 2071634
Change-Id: Ifd08bac34388389c6aced7e450cbf5c6ae37b36d
Reference count is maintained to track the usage
of file key. This is required to avoid invalidate
operation while a file key is in active usage.
Change-Id: I8f6f562ec9a006e585503413c2196685535a5098
Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>
When fastrpc_device_release is in progress, don't send any new
requets to DSP
Change-Id: I4d9e2f06485cde6dbd3d7aef402e3e853e0be998
Acked-by: Chenna Kesava Raju <chennak@qti.qualcomm.com>
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
Pixel clock should be 1/2 for Y420 format display.
Add check for Y420 format support and do pclk
calculation accordingly.
CRs-Fixed: 2071321
Change-Id: I49b366dbbf1f36f147afed3b238363f94e612b37
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
Accessing of incorrect structure pointer is causing
memory out of bound access, fixed issue by accessing
the correct structure pointer.Missed changes in previous
commit I3c2f5f7a97ca ("msm:ipa: Fix to incorrect structure access")
for proc header table cookie variable.Added missing changes.
Change-Id: I9260b8a4d4db0e76eb3849f64174e33e075d3736
Acked-by: Ashok Vuyyuru <avuyyuru@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Copying the flash initialization parameters from userspace memory to
kernel memory and in turn checking for the validity of the flash
initialization parameters pointer sent from userspace
CRs-Fixed: 2059812
Change-Id: I957c10959108eb08b263d439a9a449b90338b6db
Signed-off-by: kaiwang <kaiwang@codeaurora.org>
Signed-off-by: Haibin Liu <haibinl@codeaurora.org>
Add a new file which manages the step charging solution.
It supports 2 sources for step-charging - VBATT and SOC.
The solution samples the VBATT/SOC periodically and
applies the FCC from a static look-up table.
Change-Id: I82f560df5a6a8ad0cd46e989f9944d93cb5529d7
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Driver needs to pass qdss data received from mdm qdss
bridge driver to host PC. This requires a software data
path using IN endpoint. Bridge driver needs to open
qdss_mdm channel and use exported write() API to pass
the qdss data received from mdm. Driver calls the notify
call back upon write completion.
Change-Id: I4d8ceaed0bf9c85aa17d3f49503cd690917cc117
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
With the introduction of MinkIPC for TA-to-TA communication,
if a request for blocking a TA (on a busy listener) is received
by qseecom, it may not be originated from the last TA to which
a command (or unblock response) was sent to. So, make change
to use a session_id instead of app_id to uniquely identify this
blocked request and a new cmd ID to support this smcinvoke-aware
listener operation.
Change-Id: I362e9acfa52c055b5759c210bb881da40f4e0776
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
There is a possibility of PMI detecting SDP as a floating charger
when connected to a PC. Workaround this issue by starting peripheral
stack for floating charger as well. Stop peripheral stack after 10 sec
in absence of USB device enumeration.
Change-Id: I6effee71affbe0baeb28c54ce799ade79ec4b42a
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
There is a possibility of PMI detecting SDP as a floating charger
when connected to a PC. Workaround this issue by starting peripheral
stack for floating charger as well. After 10 sec check for USB device
enumeration using gadget USB state. If device is indeed connected to
SDP gadget usb state will be USB_STATE_DEFAULT or higher. This change
also helps to start peripheral stack in super speed usb compliance mode
when D+ and D- lines are floating.
Change-Id: Ia6dc668c549dca35e3273ece9a43be52c25d40ad
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Add the support to send WAKE MSI base data to firmware through
HOST_CAP_REQ QMI message so that firmware can use it to wake up
WLAN host driver.
Change-Id: Ief8bfb6c3746bc0bfd833aa3bded09212773244d
Signed-off-by: Yue Ma <yuem@codeaurora.org>
Add changes for PMIC XO calibration data support. Also Add one
optional field of HOST_CAP_REQ message to indicate the WAKE MSI
base data that driver can support.
Change-Id: I6cdfa3d5e485fd1a772f1a5c465cfba3e28048a7
Signed-off-by: Yue Ma <yuem@codeaurora.org>
WLAN host driver may do runtime mode switch which requires platform
driver to reset device and re-download firmware. Add the changes for
runtime power on/off WLAN device to support runtime mode switch.
Change-Id: I08d3635afbaafb73691fbdf5d25877fb433bae18
CRs-fixed: 2059087
Signed-off-by: Yue Ma <yuem@codeaurora.org>
From sdm660 onwards, the sdcc core will support
CDR in CMDQ mode, so it needs to be enabled.
This change is to enable CDR for cmdq mode.
Change-Id: I64681a3c94b6bd4191337c5c014171ff32a7d3c1
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
The spcom_notify_state() callback, is called by glink driver.
In case of calling glink_open() and shortly after that calling
glink_close(), the glink might notify of channel CONNECTED while
glink_closed() is called.
Avoid updating the glink channel upon CONNECTED event, if in process
of closing the channel.
Change-Id: If5cbec1a7d1653c56b5350afcd3cee61e1ae05fa
Signed-off-by: Amir Samuelov <amirs@codeaurora.org>
Currently, while de-initializing clients, there is
a possibility of using already freed memory. The
patch adds proper protection to fix the issue.
CRs-Fixed: 2068569
Change-Id: I4b397a82e03fa2f1c84cfa8ca912cdb6a51ba08b
Signed-off-by: Mohit Aggarwal <maggarwa@codeaurora.org>
There are scenarios where inductive load with higher inrush
current may fail to turn on the OTG. Improve the OTG turn-on
sequence by gradually increasing the current-limit if it
fails to turn-on with a lower current.
CRs-Fixed: 2075050
Change-Id: I41c1e25257a4ee87f00287e07773331b1445b5f2
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Continuous latency for pcm offload is incorrect as buffer offset
is not getting considered while pattern matching.
Fix this by considering buffer offset while calculating
continuous latency.
CRs-Fixed: 2059729
Change-Id: I943da364f99a4152119d34a98b343e6e1cbad5b8
Signed-off-by: Manish Dewangan <manish@codeaurora.org>
When umount of a partition fails with EBUSY there is
no indication as to what is keeping the mount point busy.
Add support to print a kernel log showing what files
are open on this mount point.
Also add a new new config option CONFIG_FILE_TABLE_DEBUG to
enable this feature.
Change-Id: Id7a3f5e7291b22ffd0f265848ec0a9757f713561
Signed-off-by: Nikhilesh Reddy <reddyn@codeaurora.org>
Signed-off-by: Ankit Jain <ankijain@codeaurora.org>
Possible memory overwrite in pgc get config is fixed by
eliminating direct reference to user data.
Change-Id: I7117848bacb8e69720eb3121d02bbacf02cab13a
Signed-off-by: Sravan Kumar D.V.N <sravank1@codeaurora.org>
The Remote Debugger driver allows a debugger running
on a host PC to communicate with a remotestub running
on peripheral subsystems.
Change-Id: I3bb02bd784b6b378d707ff8a6422ae9fa912d28d
Acked-by: Chenna Kesava Raju <chennak@qti.qualcomm.com>
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
