Moved hooks from SELINUX framework to general SECURITY framework.
Change-Id: I37e701b4925c4993f724c32b258c5088f4dcbe4d
Signed-off-by: Andrey Markovytch <andreym@codeaurora.org>
If misc register failed then there is a chance for accessing the
null pointer in gsi_free_inst function and leads to target crash.
Hence add the change to handle the same.
Change-Id: Iaa3f7db1403ca2d87f259dec109912c5437c24f4
Signed-off-by: Chandana Kishori Chiluveru <cchiluve@codeaurora.org>
SDM660 QRD device will use Groot V1.0 device which would reset
when VPH_PWR and VBOB crossover, this causes the MSM to reset and
a device reboot. Set cut-off voltage to 3.7V to avoid this happen
but this will lose some battery capacity as the penalty.
CRs-Fixed: 1107239
Change-Id: Idae459e036089fa1161d8dd81c33dc393deac3aa
Signed-off-by: cyizhao <cyizhao@codeaurora.org>
Add support for required node for audio of sdm660 qrd skus
with tasha codec.
CRs-Fixed: 1106852
Change-Id: If61b6669ce7a22eb02c044ced240da00e1069bdf
Signed-off-by: Walter Yang <yandongy@codeaurora.org>
Enable blsp2_uart1 for WCN3990 for sdm660 QRD to use high
speed UART driver for bluetooth HCI interface.
CRs-Fixed: 1106765
Change-Id: I27aee84ce0f68a25181eeeb9f2404adbaf7d3600
Signed-off-by: zhenchao <zhenchao@codeaurora.org>
Specify the number of strings in WLED properly according to hardware
connection.
CRs-Fixed: 1108198
Change-Id: I39d3a0ba05a78d0d3204ffb56df64830d0fdedce
Signed-off-by: cyizhao <cyizhao@codeaurora.org>
Add TLB conflict fault handler and try to handle
gracefully. Check whether TLB fault can be handled
by EL2 and cause panic if EL2 is not able to handle.
Change-Id: I276ec5413411932bd8a67ed4c85ebbf66f4affcf
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
trace_sched_get_task_cpu_cycles traces max_freq during the tracing of
OSM cycle considering mitigated such as thermal etc.
Change-Id: If134630e293ceaf8faf2aa0ed7d4cfdfe7b3a4d6
CRs-Fixed: 1108711
Signed-off-by: John zhao <yuankuiz@codeaurora.org>
When early detection notification is pending, we skip calculating
predicted load. Initialize it to 0 so that stale value does not
get printed in trace_sched_get_busy().
Change-Id: I36287c0081f6c12191235104666172b7cae2a583
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Video kernel modules as LKM make the T32 debugging difficult.
So, make video drivers as part of boot image.
Change-Id: I229eba78f883d7656ac1bd64487dccc70bb0d43c
Signed-off-by: Manikanta Sivapala <msivap@codeaurora.org>
Signed-off-by: Deepak Kushwah <dkushwah@codeaurora.org>
This will ensure that the FW is always loaded and will
save the load time.
CRs-Fixed: 1103405
Change-Id: I40341f50852fb1df418c72fd0fa952af5670be23
Signed-off-by: Manikanta Sivapala <msivap@codeaurora.org>
Signed-off-by: Deepak Kushwah <dkushwah@codeaurora.org>
On certain cases we have seen usleep_range() return before
the intended minimum time parameter passed to this function.
There is no protection against wakeups and we may return
early. msleep() already has code to handle this cases since
it loops as long as there is still time.
Change-Id: I3cf1e2d7f61f5a6d42d66afb86ae3b3fe141a9e7
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Add support for ADM_CMD_DEVICE_OPEN_V6 when the mixer path
specifies to use the multi-mic-echo-reference, which configures
the EndPoint2 for Echo Reference.
CRs-fixed: 1022080
Change-Id: I474f39a3437fa18003f4342e003d689b95837699
Signed-off-by: Derek Chen <chenche@codeaurora.org>
Add out of bounds check in routing put functions
for the mux value before accessing the texts
pointer of soc_enum struct with mux as index.
CRs-fixed: 1097569
Change-Id: If1161ea918680deacc0d322d11f42637f377a9ab
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
Move the qpnp-power-on driver from the drivers/input directory
into the drivers/input/misc directory. This is the standard
location where other power key drivers are kept.
Also make a small fix to use octal instead of symbolic
permissions for the ship_mode_en module parameter.
Change-Id: I4d80c2ca0f161bd443dbfe0fcef822459c9fe44b
Signed-off-by: David Collins <collinsd@codeaurora.org>
Add the checking of the input length from userspace so kernel space
will not copy any content outside the input buffer.
Change-Id: I3cef834ed1df836356ba40e6e950a534ec49819d
Signed-off-by: Yan He <yanhe@codeaurora.org>
Commit 0b8e3c4ca29f ("ath10k: move cal data len to hw_params") broke retrieving
the calibration data from cal_data debugfs file. The length of file was always
zero. The reason is:
static ssize_t ath10k_debug_cal_data_read(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
struct ath10k *ar = file->private_data;
void *buf = file->private_data;
This is obviously bogus, private_data cannot contain both struct ath10k and the
buffer. Fix it by caching calibration data to ar->debug.cal_data. This also
allows it to be accessed when the device is not active (interface is down).
The cal_data buffer is fixed size because during the first firmware probe we
don't yet know what will be the lenght of the calibration data. It was simplest
just to use a fixed length. There's a WARN_ON() in
ath10k_debug_cal_data_fetch() if the buffer is too small.
Tested with qca988x and firmware 10.2.4.70.56.
Reported-by: Nikolay Martynov <mar.kolya@gmail.com>
Fixes: 0b8e3c4ca29f ("ath10k: move cal data len to hw_params")
Cc: stable@vger.kernel.org # 4.7+
Signed-off-by: Marty Faltesek <mfaltesek@google.com>
[kvalo@qca.qualcomm.com: improve commit log and minor other changes]
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Ignore processing further in SWBA event scheduled for a vif, if mac80211
has marked the particular vif for stop beaconing and brought the vdev
down in 'ath10k_control_beaconing'. This should potentially avoid ath10k
warning/error messages while running continuous wifi down/up with max
number of vaps configured. Found this change during code walk through
and going through other beacon configuration related functions in ath10k
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Fix to return a negative error code from the error handling case
instead of 0, as done elsewhere in function ath10k_ahb_probe() or
ath10k_ahb_resource_init().
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
The (1 << x) - 1 trick won't work when you
are trying to fill up all 64 bits, so add special
case for that.
Signed-off-by: Ben Greear <greearb@candelatech.com>
[kvalo@qca.qualcomm.com: remove the sentence about moving limits]
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
They are not necessarily named in an intuitive manner,
so at least add some comments to help the next person.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Chipset from QCA99X0 onwards (QCA99X0, QCA9984, QCA4019 & future)
rx_hdr_status is not padded to align in 4-byte boundary. Define a
new hw_params field to handle different alignment behaviour between
different hw. This patch fixes improper retrieval of rfc1042 header
with QCA4019. This patch along with "ath10k: Properly remove padding
from the start of rx payload" will fix traffic failure in ethernet
decap mode for QCA4019.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Since reset_control_get() never returns NULL, we can use IS_ERR()
instead of IS_ERR_OR_NULL(). The return statements can be simpler
as well.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Use the managed variant of reset_control_get() to simplify the
failure path and the .remove callback.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Use the managed variant of clk_get() to simplify the failure path
and the .remove callback.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Correct some trivial comment typos.
Remove unnecessary parentheses in a long line.
Signed-off-by: Joe Perches <joe@perches.com>
[kvalo@qca.qualcomm.com: drop the change for return]
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
hw_4addr_pad was added to handle different types of padding
in 4-address rx frame. But this padding is not very specific
to 4-address, it can happen even with three address + ethernet
decap mode. Since the padding information can be obtained
through Rx desc for QCA99X0 and newer chips, this hw_param
is not needed any more.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
In QCA99X0 (QCA99X0, QCA9984, QCA9888 and QCA4019) family chips,
hw adds padding at the begining of the rx payload to make L3
header 4-byte aligned. In the chips doing this type of padding,
the number of bytes padded will be indicated through msdu_end:info1.
Define a hw_rx_desc_ops wrapper to retrieve the number of padded
bytes and use this while doing undecap. This should fix padding
related issues with ethernt decap format with QCA99X0, QCA9984,
QCA9888 and QCA4019 hw.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
[Rename operations to hw_ops for other purposes]
Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
There are slight differences in Rx hw descriptor information
among different chips. So far driver does not use those new
information for any functionalities, but there is one important
information which is available from QCA99X0 onwards to indicate
the number of bytes that hw padded at the begining of the rx
payload and this information is needed to undecap the rx
packet. Add an abstraction for Rx desc to make use of the
new desc information available. The callback that this patch
defines to retrieve the padding bytes will be used in follow-up
patch.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
[Rename operations to hw_ops for other purposes]
Signed-off-by: Benjamin Berg <benjamin@sipsolutions.net>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This is to prepare for rx descriptor abstraction where we'll
be dereferencing ath10k_hw_params member in hw.h. Moreover
hw.h looks more suitable to house ath10k_hw_params definition
than core.h
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
