GPU speed-bin 2 supports fmax of 560MHz and DDR 1555MHz.
Add this config to MSM8996v3 to support required GPU fmax.
Change-Id: Ibdf9bb63c7d8f0e980fbf3c192d536adeaeec52d
Signed-off-by: Dumpeti Sathish Kumar <sathyanov14@codeaurora.org>
Use the appropriate lock when adding sparse bindings, to protect the
list of sparse bindings from concurrent updates by multiple threads.
Change-Id: Ice9750c96fca42f4049ed352533f4722b5166221
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
If we find that a different thread has already added bindings at the
same offset we wanted to add to the sparse object, don't get stuck in
an infinite loop, and return with an error.
Change-Id: I6b17c91eccb14c07e13cae24135dfe7b13f3301d
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
In WAN ioctls user-supplied data structures
contain string members,but there's no guarantee
they're null-terminated, add the string terminator
to prevent vulnerability of string buffer overflows.
Change-Id: I17c06c94aa619a2cd3a678c495a31541a65a7741
Acked-by: Ashok Vuyyuru <avuyyuru@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Add device specific flag for new vmid heap shared feature.
Change-Id: I35cc0073a5fa10c715d520ebb9d77936a6820aa9
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
In this case gsi_ctrl_clear_cpkt_queues function is called
which is holding spinlock and in the meantime dwc3_interrupt
occurred on same CPU which in turn is calling gsi_ctrl_clear_cpkt_queues
function and it is trying to acquire the same spinlock causing
deadlock.
This change disables the interrupts when spinlock is acquired
in gsi_ctrl_clear_cpkt_queues function.
Change-Id: Ia87a0a283ca6b6298083dddb448e4d649a4f8e89
Signed-off-by: Pratham Pratap <prathampratap@codeaurora.org>
Line reset can occur during hibernate enter, exit or
during PA_INIT. In some cases, system slowness problem
is observed when line reset happened during hibernate
enter process in auto hibernate mode of operation as
link remains in PWM-G1 mode. To fix this problem, read
PA_PWRmode, PA_TxGear and PA_RxGear if line reset is
detected and if link is in PWM-G1 mode, initiate power
mode change to expected HS gear.
Change-Id: Ic06a11c917e8954743c4dcf80b89fedeec4584ed
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
Dummy transport is only way to access if_ptr. When dummy
transport is freed, if_ptr allocated for dummy transport is
not freed. This result in memory leak.
kfree of if_ptr is called before freeing dummy transport.
CRs-Fixed: 2116744
Change-Id: I832e0fcde418b7c3d992f50e817866bc9075da3c
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
Data of intent is not freed even in purge_intent_list. This results
in memory leak.
Kfree is done for data before freeing intent.
CRs-Fixed: 2116744
Change-Id: Ib99261208df1cc9b63b4cd0a35ac0c7942efb4a8
Signed-off-by: Dhoat Harpal <hdhoat@codeaurora.org>
For some targets that have less vmalloc space this can be increased by
enabling config ENABLE_VMALLOC_SAVING. With this config we can reclaim
virtual mappings which remains unused because of non hlos carveout
reservations in lowmem.
Select the default method of reclaiming virtual memory as vmalloc saving.
Change-Id: I05bbae3b554be54f74b740404dda0cdfa89084bd
Signed-off-by: Prakash Gupta <guptap@codeaurora.org>
When the source is powered off with an external sink connected, it
will result in a call to blank and power off the source. In the
current implementation, sink is not transitioned to D3 power mode
prior to turning off the source. This can result in the sink
reporting signal lock failures as the source if powered off,
resulting in an HPD IRQ interrupt. If this interrupt is handled
after the DP controller is powered off, it can lead to unclocked
register accesses. Fix this by ensuring that sink is powered off
prior to powering off the source. In addition, ensure that no more
attention events are handled once the DP controller is powered off.
Change-Id: I08558229f7c3e603904527de58a39039b3d7615e
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
Signed-off-by: Padmanabhan Komanduru <pkomandu@codeaurora.org>
spcom server app might open the channel before the SP client app.
The asynchronous CONNECTED callback might be called while the server
is waiting for data.
Avoid locking the channel while waiting for data to avoid dead lock
while handling the CONNECTED callabck.
Change-Id: I7c576f240b60720a6f1461b3e48f4422c110e7c4
Signed-off-by: Amir Samuelov <amirs@codeaurora.org>
