When new cmd with session_id is not supported by TZ, resend
continue blocked listener request with legacy cmd using app_id.
Also set dummy app_id in qseecom_process_listener_from_smcinvoke
to support legacy cmd.
Change-Id: Icafc77cece23daff0f2ceb89c10e82a822eb582a
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Add some code clean up for hab driver, including removing
implicit type conversion, and etc.
Change-Id: Ic2910f48063e22d1708972c1e0a5d23cbf179874
Signed-off-by: Yong Ding <yongding@codeaurora.org>
In multi-threads stress tests, some synchronization issues
were found. Here are the fixes for them.
Change-Id: I43a1fef5771af08f3fe7c0be486cc2d36667e773
Signed-off-by: Yong Ding <yongding@codeaurora.org>
Before this change, all physical channels share only one single irq
issued by only one single virtual shmem device from hypervisor.
To achieve better performance, each physical channel will be built
on top of one virtual shmem device with its own irq.
Change-Id: I5bf42896883865908c80df75f848174f4acf3717
Signed-off-by: Yong Ding <yongding@codeaurora.org>
This is the new feature to support multiple Guest Virtual
Machiness communications.
In the past, HAB driver supported the communication between
only one single GVM and the host machine. With this new
feature, more than one GVMs can communicate with the host
machine over HAB driver.
Change-Id: I22eb17b7cf367e25e2d829d9dbd2d3a3463be1e8
Signed-off-by: Yong Ding <yongding@codeaurora.org>
* refs/heads/tmp-46d256d
Linux 4.4.97
staging: r8712u: Fix Sparse warning in rtl871x_xmit.c
xen: don't print error message in case of missing Xenstore entry
bt8xx: fix memory leak
s390/dasd: check for device error pointer within state change interrupts
mei: return error on notification request to a disconnected client
exynos4-is: fimc-is: Unmap region obtained by of_iomap()
staging: lustre: ptlrpc: skip lock if export failed
staging: lustre: hsm: stack overrun in hai_dump_data_field
staging: lustre: llite: don't invoke direct_IO for the EOF case
platform/x86: intel_mid_thermal: Fix module autoload
scsi: aacraid: Process Error for response I/O
xen/manage: correct return value check on xenbus_scanf()
cx231xx: Fix I2C on Internal Master 3 Bus
perf tools: Only increase index if perf_evsel__new_idx() succeeds
drm/amdgpu: when dpm disabled, also need to stop/start vce.
i2c: riic: correctly finish transfers
ext4: do not use stripe_width if it is not set
ext4: fix stripe-unaligned allocations
staging: rtl8712u: Fix endian settings for structs describing network packets
mfd: axp20x: Fix axp288 PEK_DBR and PEK_DBF irqs being swapped
mfd: ab8500-sysctrl: Handle probe deferral
ARM: pxa: Don't rely on public mmc header to include leds.h
mmc: s3cmci: include linux/interrupt.h for tasklet_struct
PM / wakeirq: report a wakeup_event on dedicated wekup irq
Fix tracing sample code warning.
tracing/samples: Fix creation and deletion of simple_thread_fn creation
drm/msm: fix an integer overflow test
drm/msm: Fix potential buffer overflow issue
perf tools: Fix build failure on perl script context
ocfs2: fstrim: Fix start offset of first cluster group during fstrim
ARM: 8715/1: add a private asm/unaligned.h
ARM: dts: mvebu: pl310-cache disable double-linefill
arm64: ensure __dump_instr() checks addr_limit
ASoC: adau17x1: Workaround for noise bug in ADC
KEYS: fix out-of-bounds read during ASN.1 parsing
KEYS: return full count in keyring_read() if buffer is too small
cifs: check MaxPathNameComponentLength != 0 before using it
ALSA: seq: Fix nested rwsem annotation for lockdep splat
ALSA: timer: Add missing mutex lock for compat ioctls
BACKPORT: xfrm: Clear sk_dst_cache when applying per-socket policy.
Revert "ANDROID: sched/rt: schedtune: Add boost retention to RT"
cpufreq: Drop schedfreq governor
ANDROID: sched/rt: schedtune: Add boost retention to RT
ANDROID: sched/rt: add schedtune accounting
ANDROID: Revert "arm64: move ELF_ET_DYN_BASE to 4GB / 4MB"
ANDROID: Revert "arm: move ELF_ET_DYN_BASE to 4MB"
sched: EAS: Fix the calculation of group util in group_idle_state()
sched: EAS: update trg_cpu to backup_cpu if no energy saving for target_cpu
sched: EAS: Fix the condition to distinguish energy before/after
Conflicts:
drivers/cpufreq/Kconfig
drivers/gpu/drm/msm/msm_gem_submit.c
kernel/sched/core.c
kernel/sched/fair.c
kernel/sched/rt.c
kernel/sched/sched.h
Change-Id: I0d8c5287cb67fd47c8944a002c0ca71adcdef537
Signed-off-by: Srinivasarao P <spathi@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>
add support to virtual watchdog and memory dump function.
Change-Id: If585e8e900487818d12cce9592c357f9a5ccfe7e
Signed-off-by: Yimin Peng <yiminp@codeaurora.org>
The ethernet chip has the PERST connected to its reset pin
on msm8996 CV2X boards so it has to be fully reset after
system resume, add this flag so the driver can perform the
correct operation.
Change-Id: I97ecddb4fd7830081c5af7dc9578466e995bb9dd
Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org>
Add support to process listener request from smcinvoke when
reentrancy is disabled.
Change-Id: I2ce030cf6d5104ca2dec1402634a05d425e6d474
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
When listener svc id does not exist, the listener svc entry pointer
is actualy invalid, and should be set to NULL to avoid invalid pointer
deference on cache operation when sending listener resp to TZ.
Change-Id: I6af0c7405c9dc5dfe481396979023968a8324dd0
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
Remove conditional compilation for power management functions,
so that suspend and resume are called always.
Change-Id: I6309df0d12db16c90a10127293bb2715cde15a29
Signed-off-by: Rahul Sharma <sharah@codeaurora.org>
Fix to validate routing table index for filter action
IPA_PASS_TO_EXCEPTION case to avoid ipa assert
during commit filter rule.
Change-Id: I957f7ffc415ea1a042f6b3a948e94410d41b2262
Acked-by: Ashok Vuyyuru <avuyyuru@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Trigger an idle fallback with a reasonable timeout value when
there is no update despite of a touch event and idle_time is 0.
This will reset the refresh rate to minimum fps.
CRs-Fixed: 2003247
Change-Id: I4a2964038f23984bf1ea39c63bf679d80ad12cba
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
In some cases, attempt to system resume imbalances the PM usage_count
which completely disables runtime PM callbacks of the device and suspend
doesn't happen.
Allow device to enter suspend through system PM when such condition met
and in addition do not suspend manually if runtime PM is disabled, let
auto suspend takes care of it.
Change-Id: I73df5804d47f551bfee97f43dbe772ee3774b399
Signed-off-by: Mukesh Kumar Savaliya <msavaliy@codeaurora.org>
Make the CAN interrupt as a wakeup capable interrupt and also add
suspend/resume routine to handle the suspend/resume states of
the device
Change-Id: I0e972f3c4b005b52fb8d2e03f83995ecd3c47538
Signed-off-by: Abinaya P <abinayap@codeaurora.org>
Glink smem xprt driver is not sending blocked signal command to
remote side, when fifo gets full during tx_data. This results in
Glink tx_thread taking longer time in sending data to remote side.
Glink smem xprt driver sends blocked signal command.
CRs-Fixed: 2154819
Change-Id: I105fce28449db2dd0931292cd6850d2409ae683d
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
For SPI slave, software reset performs long pulse
reset. Software should wait for QUP to be in valid
state before doing operations on QUP.
Change-Id: Ifbed295df87a6c5c383cedb431b368b3dffca676
Signed-off-by: Dilip Kota <dkota@codeaurora.org>
While searching for first hole (get_first_hole) and next free hole
(get_next_hole) from rbtree, rb_first() and rb_next() functions may
return NULL pointer. A NULL pointer check can avoid the NULL pointer
dereference.
Change-Id: I21c918fff3ae995a9d8b2201030401d80ed1fd9e
Signed-off-by: Venkateswara Rao Tadikonda <vtadik@codeaurora.org>
Add documentation and TDM interface changes in msm8996
machine driver to support TDM on msm8996 MTP.
Change-Id: I5ae3c491a57c400deb6a2574ef0e1be90f7f0000
Signed-off-by: Satya Krishna Pindiproli <satyak@codeaurora.org>
This driver is enabled on hypervisor builds for the purpose of
creating a DRM device that DRM Master can open and listen on for
VBlank and Page Flip events.
Change-Id: Ib9b2df5ae0e2c33145663b3f515595e8f433a850
Signed-off-by: Camus Wong <camusw@codeaurora.org>
In case of an exception, there could be a deadlock:
-000|__switch_to()
-001|context_switch(inline)
-001|__schedule()
-002|schedule()
-003|schedule_timeout()
-004|do_wait_for_common(inline)
-004|__wait_for_common(inline)
-004|wait_for_common()
-005|wait_for_completion()
-006|destroy_work_on_stack(inline)
-006|flush_work()
-007|ufshcd_suspend()
-008|ufshcd_runtime_suspend()
-009|ufshcd_pltfrm_runtime_suspend()
-010|pm_generic_runtime_suspend()
-011|__rpm_callback(inline)
-011|rpm_callback()
-012|rpm_suspend()
-013|rpm_idle()
-014|__pm_runtime_idle()
-015|ufshcd_exception_event_handler()
-016|__read_once_size(inline)
-016|static_key_count(inline)
-016|static_key_false(inline)
-016|trace_workqueue_execute_end(inline)
-016|process_one_work()
-017|__read_once_size(inline)
-017|list_empty(inline)
-017|worker_thread()
-018|kthread()
-019|ret_from_fork(asm)
This is caused because in exception handler
pm_runtime_put_sync is invoked which calls ufshcd_suspend.
And ufshcd_suspend flushes the exception handler work
& deadlocks.
Hence, schedule the suspend work in a different context.
Change-Id: I02524cee5ab2b64e0ad5de873d5318aef7b6ac95
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
Override the property fsmgr_flags by adding the options verify and
slotselect for the vendor node in the fstab so that A/B is enabled and the
partition is verified by the device mapper target dm-verity. Also delete
the system node from the fstab as it is already mounted by the kernel.
Change-Id: Ib65f1d261c95b995f3999ba24517a69488346ca9
Signed-off-by: Binoy Jayan <bjayan@codeaurora.org>
GEM address space range provided to drm mm allocator is not correct.
Start address and size of the address space should be passed to drm mm
initializer. Instead of size, end address of address space range is
passed to drm mm initializer.
msm_gem_get_iova() returns 0, even if memory mapping to virtual
address space is failed. Return proper error value to user space
driver incase of error.
Change-Id: I356a63b873094cb465909437dcdab9513e27b7ff
Signed-off-by: Venkateswara Rao Tadikonda <vtadik@codeaurora.org>
