Add A619 GPU variant support to deal with different
feature set of A619 GPU.
Change-Id: I4df945af138d03868fc0b26d915145e564d056ad
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
If a request is dequeued, the transfer is cancelled. Give back all
the started requests.
In most scenarios, the function driver dequeues all requests of a
transfer when there's a failure. If the function driver follows this,
then it's fine. If not, then we'd be skipping TRBs at different points
within the dequeue and enqueue pointers, making dequeue/enqueue pointers
useless. To enforce and make sure that we're properly skipping TRBs,
cancel all the started requests and give back all the cancelled requests
to the function drivers.
Change-Id: Ia344a480048383f3fd7c16afbc9f7b0062492879
Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Patch-mainline: linux-usb @ 05/03/20, 13:24
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
The value printed on cpu idle exit is a return value from the PSCI call.
To avoid confusion, let's change the text to match the return value.
Change-Id: I8938287fb4d2887aa190af835618d1d0e9f18a99
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
As a part of sysfs reading of descriptors/attributes/flags,
query commands should only be executed when hba's
power runtime status is active.
To guarantee this, add pm_runtime_get/put_sync()
to those paths where query commands are sent.
Change-Id: Ieb924efd3159c7422e50bb69ecf70b369ec72d89
Signed-off-by: Nitin Rawat <nitirawa@codeaurora.org>
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Gaurd the rule to re generate vmlinux only when CONFIG_TRIM_UNUSED_KSYMS
is set. Without this change, the vmlinux was generated twice as opposed to
Image generating only once.
Change-Id: I8370f64553b0ed7cb6536aabb1c68d77e5b58bf1
Signed-off-by: Prakruthi Deepak Heragu <pheragu@codeaurora.org>
HFI error, stream corrupt, will not cause functionality issue.
Do not handle it as error case.
Change-Id: Ieebf003e2fc7bd76dc197e8ff5b8eea8d1a917b3
Signed-off-by: George Shen <sqiao@codeaurora.org>
Add error checks in place to catch the errors returned by the API,
instead of assuming success and proceeding.
Change-Id: I8cd8b826f22a9406e934afaedc88e630695fb187
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
Allow the subsystem to use some extra memory allocated
after the end of the image, for the subsystem to use.
This is porting from Kona of commit SHA:1279fb070282.
Change-Id: I79d19c9e48b7893d10ac814fb42e5783651417b4
Signed-off-by: Nurit Lichtenstein <nuritl@codeaurora.org>
We may unnecessarily wake up the device when there is no pending
bandwidth switch request. Avoid that by only asserting device wake if
one is pending. We can also have the underlying MHI bus go to suspend
while a device requested bandwidth switch is yet to be processed.
Prevent host suspends by capturing both bus and device votes and
increment pending packets to reject suspends while the processing is
ongoing.
Change-Id: I4eddb6bf9eaa973be5c0b0ac516269e54599b9f2
Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
Due to the recent issues seen while parsing the va_args(), the compiler
is switched back to the older version, clang-r370808, which is much
stable than the current one. Update the ABI snapshot accordingly.
Change-Id: Ib3c6b23ba40a9c036b961e839b89280aaa1cfd4e
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
Only one QMI server arrive should come for WLFW service. Hence only
assert if unexpected second server arrive comes for debug purpose.
Change-Id: Ib8cf80a544038904685a3d3a054fc7f3189a4a30
Signed-off-by: Yue Ma <yuem@codeaurora.org>
Add support to make rpm-smd as module driver.
Change-Id: Iddc66bd58ddc1b4c821768c7e368d620ab964322
Signed-off-by: Raghavendra Kakarla <rkakarla@codeaurora.org>
Commit 2726e792a2 ("msm: kgsl: Fix linked sysfs files") thought it was
clever by reusing the callbacks for the sysfs nodes that were linked to
/sys/kernel/gpu. Unfortunately, since the /sys/kernel/gpu kobject didn't
have a device attached the callback function ended up dereferencing
nothing.
Instead, create a full kobject infrastructure with sysfs_ops and a built
in kobj to access the KGSL device. We can still use the callbacks albeit
with a wrapper to make them work from both locations. While we are in
the midst of this, make a header for the new attributes and macros so
that we can later move some of the nodes out of kgsl_pwrctrl.c with
less disruption.
Change-Id: Ic0dedbad5b9d7323d4f43328540dce91cc58015e
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
qcrypto_init() and qcedev_init() should not be dependent on
DEBUG_FS API's returning success. Continue device init,when
DEBUG_FS is disabled.
Change-Id: I32cca791db545f5f2f9ea7871c091b121082dfbc
Signed-off-by: Prerna Kalla <prernak@codeaurora.org>
There can be a case where the frequency at the time of throttle removal
was not the max frequency. Thus the scheduler update sent would not be
the max frequency, which would result in wrong capacity calculation,
even though the CPU frequency is bumped to max frequency later.
Thus update the scheduler with the cpuinfo max frequency before enabling
the throttle IRQ.
Change-Id: I3fe95e326a81fba9af1e0ea86d5281d291a2c9b6
Signed-off-by: Taniya Das <tdas@codeaurora.org>
synchronize_rcu() is slow and can create delays on creating/removing
sockets.
Some clients have latency requirements for spinning off a
thread that creates a client and lookup sockets for some sessions. They
close the lookup socket during this sequence which causes delays. Each
call to synchronize_rcu takes 20-40 ms which is too long.
Remove the rcu logic and change qrtr_port_lock to a spinlock so it can
be used in qrtr_port_lookup which may be used in atomic context.
Change-Id: I3244e31d3ca0599df794d3936033735bcdd3e972
Signed-off-by: Chris Lew <clew@codeaurora.org>
Socket client's should be able to block on recv without blocking other
socket operations such as sending. The qrtr core logic should also be
able to operate on the sock while a client is blocked in recv. Remove
the sock lock from around the recv_datagram to allow execution to
continue while a client is blocked in recv.
Change-Id: I6adb09b8e44c5ff3542b88db87b376a3ae5cb5ba
Signed-off-by: Chris Lew <clew@codeaurora.org>
Add macro SND_PCM_ADD_CTL to identify if snd_pcm_add_usr_ctls
and snd_pcm_add_volume_ctls are called from ASoC.
Change-Id: I7542b180fcf3861b9adbf1d36780613703fcdcad
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Call dma_buf put function to decrement dma_buf use count after
the buffer is un-mapped from CVP address space.
Change-Id: I3007ff8fc55796ae21ee3995ff3456a6e207f804
Signed-off-by: George Shen <sqiao@codeaurora.org>
