Replace Multimedia14 and Multimedia18 with Multimedia26
and Multimedia27 respectively for transcode loopback
CRs-Fixed: 2077700
Change-Id: I40e6666882859a5699e86856a0b8769eb295f748
Signed-off-by: Siddartha Shaik <sshaik@codeaurora.org>
When transfer buffer is larger than available space, uci driver will
split the transfer into multiple transactions. Driver incorrectly
calculated the transfer length and caused infinite transfer.
Simplify uci write method to avoid such bugs.
CRs-Fixed: 2083693
Change-Id: Ic7169cefda6a4637511ecfa3ce5ddde6f3d55f8c
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>
If a spinner is present, there is a chance that the load of
rwsem_has_spinner() in rwsem_wake() can be reordered with
respect to decrement of rwsem count in __up_write() leading
to wakeup being missed.
spinning writer up_write caller
--------------- -----------------------
[S] osq_unlock() [L] osq
spin_lock(wait_lock)
sem->count=0xFFFFFFFF00000001
+0xFFFFFFFF00000000
count=sem->count
MB
sem->count=0xFFFFFFFE00000001
-0xFFFFFFFF00000001
RMB
spin_trylock(wait_lock)
return
rwsem_try_write_lock(count)
spin_unlock(wait_lock)
schedule()
Reordering of atomic_long_sub_return_release() in __up_write()
and rwsem_has_spinner() in rwsem_wake() can cause missing of
wakeup in up_write() context. In spinning writer, sem->count
and local variable count is 0XFFFFFFFE00000001. It would result
in rwsem_try_write_lock() failing to acquire rwsem and spinning
writer going to sleep in rwsem_down_write_failed().
The smp_rmb() will make sure that the spinner state is
consulted after sem->count is updated in up_write context.
Change-Id: I96de9a65adedb35d1ee2c6c36dc7759c9b8f5d4d
Signed-off-by: Prateek Sood <prsood@codeaurora.org>
Per client lan statistics feature requires fetching data
from IPA Q6 and share it with user space application.
For UL firewall, v6 rules are sent to IPA Q6 in case of
whitelisting to allow only specific connections and drop
the rest of the connections.
Change-Id: I67e33c338f1d119e2e1a08ef462767e2e0cd6f1c
Acked-by: Abhishek Choubey <abchoube@qti.qualcomm.com>
Acked-by: Chaitanya Pratapa <cpratapa@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Signed-off-by: Utkarsh Saxena <usaxena@codeaurora.org>
The patch frees the read workqueue structure after
scheduled workqueue processes the glink buffers and notifies
glink to avoid possible memory leak.
CRs-Fixed: 2083447
Change-Id: I4e562f9d1cbf02d8306e0a127835af85dfa5db23
Signed-off-by: Manoj Prabhu B <bmanoj@codeaurora.org>
Currently, flushing of control workqueue is happening
under protection which is causing a deadlock. The patch
fixes the issue by flushing the control workqueue on
immediate closure of channel.
CRs-Fixed: 2081948
Change-Id: I6a7b1ee7cbabf2974700e28fc62c6d8fa3d464ed
Signed-off-by: Mohit Aggarwal <maggarwa@codeaurora.org>
Currently, memshare allocates 5MB memory to diag client on
receiving requests from modem. With the patch diag client
will be considered guaranteed on sdm630 to avoid memory
allocation failure on modem SSRs. Also being guaranteed
client allocated memory will never be freed.
CRs-Fixed: 2054448
Change-Id: I7b0780d064a27e8ebca9d31747ce1f9c18d84fdb
Signed-off-by: Mohit Aggarwal <maggarwa@codeaurora.org>
Support Primary TDM Interface for automotive and use optional property
clk-attribute couple_no to mimic PCM mode.
CRs-Fixed: 2083327
Change-Id: I2ef32eac5ecd4740f0985a77241952abca4ebc52
Signed-off-by: Cong Tang <congt@codeaurora.org>
In offline charging mode, modem is not loaded so the proxy
IPA clock vote added by IPA driver on behalf of modem is
never released and this prolongs the charge time. Move the
proxy vote to IPA3_POST_INIT before rmnet_ipa driver init
completes.
Change-Id: I271c8e6916d0c3068f720ae81b67f0fc5c198b6f
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
It supports for temperature (JEITA) based step charging.
The solution samples the battery temperature periodically and
applies the FCC from a static look-up table.
There is a provision for timed hysteresis which is achieved using
a 5 second delayed work.
Change-Id: Ica18f2c812232d6938799dab16fb9f18bc14b48f
Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
This can clearly show the firmware mode sent through QMI message
in the logs to help debugging.
Signed-off-by: Yue Ma <yuem@codeaurora.org>
CRs-fixed: 2059087
Change-Id: I0b11808f00229ed557141226bc2510673a7a1ede
An SDP may get detected as a FLOAT charger by PMIC APSD.
To handle this case do the following steps when a FLOAT
charger is detected -
1. Limit the ICL to 100mA and start USB enumeration
2. If enumeration succeeds, USB notifies a valid
ICL and the charger updates ICL and charger-type to SDP.
3. If enumeration fails, USB notifies -ETIMEDOUT and
charger applies ICL based on the Rp value.
CRs-Fixed: 2081457
Change-Id: I2747a42ed9f9531e83c53d781a8ae9baa9aa74d0
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Fix memory corruption in the hbtp_input driver by adding
complete in the release routine to resolve the Kernel crash
in __list_del_entry corruption.
Signed-off-by: Vevek Venkatesan <vevekv@codeaurora.org>
Change-Id: I764923317f720137bfd4e7adfc6bf763a36911c3
Setup AVI infoframe for all HDMI modes otherwise
the sink does not turn on. For all non-CEA modes,
VIC value of zero shall be used as per the spec.
Change-Id: I4458c8aec093342ef6cdd02e51a188391f662db7
Signed-off-by: Yuan Zhao <yzhao@codeaurora.org>
Polarity should be updated based on HDMI resolution
for HDMI display. However, DSI interface does not need
to update polarity.
CRs-Fixed: 2046790
Change-Id: I4a30fcd7ebec70224accd2178c14bd37d2059f4e
Signed-off-by: zhaoyuan <yzhao@codeaurora.org>
SDA660 HDK platform has DP hardware blocks, so enable it in the
device tree.
CRs-Fixed: 2064346
Change-Id: Ieb524e37ed2f4cdd5776759b00ec182378ff6ff5
Signed-off-by: zhaoyuan <yzhao@codeaurora.org>
Thermal notifier callback is not allowing CPU
to come online. Rate limit logs to avoid watchdog
non-secure bite as it is a valid rejection due to
high temperature of SOC.
Change-Id: If3f8df7370e6ffd18b50e7451431d6a26023359d
Signed-off-by: Prateek Sood <prsood@codeaurora.org>
Make use of mutex lock to access IOCTL so that two threads
can avoid race condition.
Change-Id: I00db78a42c86eef8a157b5b3547e4ca0006b0853
Signed-off-by: annamraj <annamraj@codeaurora.org>
The rx ring buffers are added to a hash table if firmare
support full rx reorder. If the full rx reorder support
flag is not set before allocating the rx ring buffers,
none of the buffers are added to the hash table. When we
unload the module, this hash table is checked for freeing
the allocated rx ring buffers. Since none of the rx ring buffers
were added to the hash table, this memory is leaked.
Set the rx full reorder support flag before we allocate
the rx ring buffer to avoid the memory leak.
CRs-Fixed: 2081334
Change-Id: I6b7cbe05b914cf9aedd8e1ad54ccc4738f8b01e8
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
For PDR, the crashed state should be set to invoke driver's
PDR/SSR routine rather than the remove routine.
CRs-Fixed: 2082279
Change-Id: I5f5d51c530c563d93eeaf183ee10ac558f5d5a1a
Signed-off-by: Sameer Thalappil <sameert@codeaurora.org>
The current vote mapping is not sufficient for the most of the
gaming usecases on sdm630. Added intermediate voting in the
current mapping.
CRs-Fixed: 2033301
Change-Id: Ie376a3ce46ccfd31a067dfa93967bb211e9df97a
Signed-off-by: Prasanth Kamuju <pkamuju@codeaurora.org>
CE5 ring is not used in current configuration for
WCN3990 chipset. Set the entries to zero to avoid
unnecessary allocation during driver load.
CRs-Fixed: 2082022
Change-Id: I992f0fb3b5c2bc6d6fd067bb23e67b23a12ffdb7
Signed-off-by: Govind Singh <govinds@codeaurora.org>
Pointer from userspace is de-referenced before the command is checked.
This might cause a crash if the command being sent is not a valid command.
Hence changing the de-reference such that the pointer is accessed after
checking if a valid command is sent from the userspace.
Change-Id: Iba2e2da5b5adfa0323f8b7d56445af14acd58f84
CR fixed: 2053970
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
Signed-off-by: Andy Sun <bins@codeaurora.org>
