Ensure that device pointer isn't NULL before using it in
kgsl_snapshot_save_frozen_objs().
Change-Id: I676dfa5567b1d09427e3e7691045fabc71b53d43
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
Video kernel modules as LKM make the T32 debugging difficult.
So, We revert the change and make video drivers as part of boot image.
CRs-Fixed: 1086328
Change-Id: Icd8aa9f935eb0096d1e13934ea556c74d7341093
Signed-off-by: Karthikeyan Periasamy <kperiasa@codeaurora.org>
In an error handling case, the QSEECOM_IOCTL_LOAD_APP_REQ ioctl
freed the entry for new TA, but didn't removed it from
qseecom_registered_app_list. Make change to remove it.
Change-Id: Id681fbf3c923027d3db875d506cbe3f971919a8d
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Change of colocation group requires to finish CPU busy time accounting
prior to its operation by calling update_task_ravg(). However when
window statistics accounting is disabled, update_task_ravg() acts as
nop and results in incorrect CPU time accounting.
Disallow colocation group change while window statistics accounting is
disabled in order to prevent race between reset_all_window_stats() and
colocation grouping functions.
Change-Id: I6dfa20b8d8b0ae7ccc94119bf9cf14c5e11a1cf7
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
The bandwidth vote determines the bus throughput needed for a
given running UFS gear frequency. For high throughput use cases
the current interface speed based votes may not be sufficient to
achieve peak user level throughput, as it doesn't count for other
system level latencies in the data path. Hence vote higher but
making sure the system stays in nominal voltage corner.
Change-Id: I95cda7e33288df7099826b37c2f436c5a33792e8
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Fix errors shown during bootup to ensure robustness and enable
cleaner bootup process.
Change-Id: Ic6671aede0742f46e8573340a497e9f19773e5d8
CRs-fixed: 1073250
Signed-off-by: Siena Richard <sienar@codeaurora.org>
Change ASoC info logs to debug to reduce excessive logging during
bootup.
Change-Id: I142b35901e8ba7724d3ba74ae8c58be3bc8dc44a
CRs-fixed: 1073250
Signed-off-by: Siena Richard <sienar@codeaurora.org>
For DMA pipes, bufer size is 0. This commit fixes a
division by 0 in kernel when connecting DMA pipes.
Change-Id: I11551594e5115e71aa116cc7238953205a4118c3
CRs-Fixed: 1085266
Acked-by: Ady Abraham <adya@qti.qualcomm.com>
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
Add support to change SIDO reference to internal mode
during rock bottom sleep mode.
CRs-Fixed: 1080507
Change-Id: I8d70ad663f3476e1c81cc2126b1229a3c7c80265
Signed-off-by: Phani Kumar Uppalapati <phaniu@codeaurora.org>
Clients of VADC_HC and BTM include reading voltage phone
power, system thermistors for thermal mitigation such as
msm_therm, case_therm, XO therm. Round robin ADC (RRADC)
provides clients ability to read supported channels from
PMfalcon RRADC such as battery ID, battery thermistors,
DCIN and USBIN voltage and current. Add the supported VADC,
BTM and RR ADC channels for the msmfalcon platforms.
Change-Id: I1b8bf9762642e0af73d7ac7fa51c974b93fd4b31
Signed-off-by: Sriharsha Allenki <sallenki@codeaurora.org>
Add 352800Hz into pcm known rates to match with the sound
sample rate macro definitions.
CRs-Fixed: 1082850
Change-Id: Iedd78288f71ddcaa9fcb2f63bd3b73be2c0006dd
Signed-off-by: Walter Yang <yandongy@codeaurora.org>
Source and Destination addresses passed by user space apps/clients
are validated independent of type of operation to mitigate kernel
address space exploitation.
Change-Id: I9ecb0103d7a73eedb2e0d1db1d5613b18dd77e59
Signed-off-by: AnilKumar Chimata <anilc@codeaurora.org>
The msmcobalt interposer target has interposed with pm_falcon pmic.
Remove the pm_cobalt regulator handler reference, clock and smmu
memory address and offset from the ICNSS DT node. Allow ICNSS DT
node compilation for msmcobalt interposer target.
CRs-Fixed: 1085547
Change-Id: I4aa1b9876bf1afd9b895d89dc5c4323ba3a3f661
Signed-off-by: Sarada Prasanna Garnayak <sgarna@codeaurora.org>
GPIO_LV_MV subtype has different MODE_SEL mask with other existing
subtypes. Correct the MODE_SEL mask in qpnp_pin_get() function to
make sure it could get the correct status for LV_MV subtype GPIOs.
CRs-Fixed: 1081831
Change-Id: Ibeb5d34412d4333f9c7f21d2fc7df1d3b1d4e72e
Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>
In case of remote QMI client restart, QMI client disconnect
is notified to qmi server. Handle this notification by going
over all the active usb audio devices and issue set alt 0
on corresponding active interfaces of device. After this
perform usb audio device clean up to unmap iova.
Change-Id: Ie89b06d821c1f968ecc30333654bc3a1466f74e3
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
There is a possibility of unacknowledged pending interrupt at the time
of secondary event ring cleanup. As a result xHC does not generate any
interrupt further because event handler busy flag is set. Hence disable
interrupter to prevent any further interrupt, acknowledge any pending
interrupt and clear event handler busy flag. This allows xHC to generate
interrupt after setting up new event ring.
Change-Id: I1b1791eacbf7afffd101d56d0ae06fe237b8c076
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Prevent using a binder_ref with only weak references where a strong
reference is required.
BUG: 30445380
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Git-repo: https://android.googlesource.com/kernel/msm.git
Git-commit: 5e2a2bc89956ae1c739854403408059144b23c28
Signed-off-by: Ravi Kumar Siddojigari <rsiddoji@codeaurora.org>
Change-Id: I66c15b066808f28bd27bfe50fd0e03ff45a09fca
Signed-off-by: Ravi Kumar Siddojigari <rsiddoji@codeaurora.org>
Current bus_floor_vote_store_api does not limit/check
the size of the string in input, allowing stack overflow.
Specify the max number of characters read allowable to
the size of destination buffer.
CRs-Fixed: 1050455
Change-Id: Idd409e3e38cfb01b28fa24543112d6bb206314ff
Signed-off-by: David Dai <daidavid1@codeaurora.org>
Ignore suspend flag is not set for "MAD_CPE" out widgets, causing
device not to go into suspend state during voice activation. Set
ignore suspend flag to allow suspend during SVA use case.
Change-Id: I18b7cb311e793c820da10990c47f472f7a0d0944
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
When ADSP goes down, all tasks waiting for response from
ADSP should be woken up, so that the upper layers can
proceed with the clean up. Change adds code to wake up
tasks, waiting for response from ADSP for memory related
commands, when ADSP sub-system notifier reaches ASM driver.
CRs-Fixed: 1085631
Change-Id: I0eed467aec676dd6eba71bf08aa4a45ada90133b
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
There is possibility for use of uninitialized variable. Hence initialize
the structure with default values.
Also fix couple of other debug logs.
CRs-Fixed: 1078904
Change-Id: I32abceba2d55c95bdb8e9b6463a39d29fb3bc7c7
Signed-off-by: Puja Gupta <pujag@codeaurora.org>
The glink buffers used to send commands to adsp using
glink_tx() will be freed by glink using notify_tx_abort()
during remote subsystem restart. Implement notify_tx_abort()
so that the buffers can be reclaimed by APR.
Change-Id: Ibc9ce23d4ba15d0e3faa9db3e760965a7439aed8
Signed-off-by: Shiv Maliyappanahalli <smaliyap@codeaurora.org>
Add support for secure display and camera in driver. The physical address
of the secure buffers is programmed into driver and hence there is no
need of stage 1 translation. These changes handle the detach/attach of
smmu contexts while going into and coming out of secure use case.
For secure display both the secure and unsecure contexts are detached,
while for secure camera only the secure context is detached.
CRs-Fixed: 1085143
Change-Id: Iadab43e9655a9e97cdc6661c17a73891cbc2a17f
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
-- Add whitelist support for listener to send modified resp to TZ;
-- support whitelist for kernel client;
-- Change the method to check whitelist feature.
Change-Id: I0030b0008d6224cda3fdc1f80308a7e9bcfe4405
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Add device tree support for msmcobalt interposer platform
using msmfalcon CDP/MTP.
Change-Id: Ie9eef135cdefc8d2a55f038cf9de5fc7f3656f64
Signed-off-by: Srinivas Ramana <sramana@codeaurora.org>
This is a snapshot from msm-3.18 upto the
commit 262b8c5814ec ("edac: cortex_arm64_edac:
modify sbe detection to use perf events") for the
arm64 cache cpu erp bindings.
Change-Id: I7313a121440bf5a455401cf73bd5ef4d6c1506cb
Signed-off-by: Srinivas Ramana <sramana@codeaurora.org>
Add vdd_class support which would help vote/unvote for any voltage rail
for the clock frequency to the regulator framework. A clock client request
for a clock frequency would look for the corresponding voltage vote and
would be send the request to regulator framework.
Change-Id: I5b1229091fcb7b3887b54735b9663fd31a35db21
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Only call an SVID handler's disconnect function only if it was
previously connected, i.e. when the state machine had proceeded
received a successful DISCOVER_SVIDs response. This helps to
avoid excessive notification to SVID clients.
While at it, require that .connect and .disconnect callbacks
are supplied during registration. This helps to eliminate NULL
checks each time they are called.
Change-Id: I030153a6b2106a6504ed51b5cb00a27f842e2488
Signed-off-by: Jack Pham <jackp@codeaurora.org>
