Packets from gsb are cloned packets, which has been done
to optimize the dl data path. The check for cloned skb
calls pskb_expand_head which gives penalty in the throughput.
GSB driver data path does not consume the skb so, reallocation
of skb is not necessary here. For that reason the check for
all packets from gsb is introduced here. This check improves
the throughput to about 150 Mbps.
Change-Id: Ic1d7cc9c94605f1902ba212aac52d535d0ff84a7
Acked-by: Rishav LNU <rna@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
On detection of SMMU fault, platform driver send
SMMU_FAULT and FW_DOWN event to Host driver.
Change-Id: I623522231b5ee7ab0b03b8c1b25993395b7f3a2d
Signed-off-by: Naman Padhiar <npadhiar@codeaurora.org>
find_last_bit() relies on unsigned long pointer arguments. Driver
uses a type cast that generates the KASAN warning. Replace
find_last_bit() with __fls() to pass the value and avoid casting
pointer to make the warning go away.
Change-Id: I247e5c425ba0c44d04b518bd6d4f351f9c700b29
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Currently driver only support generic serial interface.
Adding communication device class specific descriptors
and notification endpoint support required for the
enumeration of a DUN interface. Add control transfer
APIs to send and receive serial line state.
Change-Id: I8d50495ad51797dfc8b3e77464474d9fe70d8636
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
Support QDSS_STM and vote for apb_pclk when QCOM_KGSL_QDSS_STM
config is enabled.
Change-Id: Ibe70585044e369ff9af2854b8fb5c10d860c40e7
Signed-off-by: Harshitha Sai Neelati <hsaineel@codeaurora.org>
Define recovery_finish crypto vops to support
MMC CQE recovery handler path.
Test: Initiate CQE recovery, which calls into crypto
specific recovery method. If the crypto vops are
registered on the device, this flow does not lead to
a null pointer dereference with this fix included.
Change-Id: I6dfaf52a303b9ffa71b6b65779f8e657d6ca051a
Signed-off-by: Vaibhav Agrawal <vagrawa@codeaurora.org>
The incorrect first cycle vibration issue is applicable only
for PM8350B PMIC. Hence, make the SW W/A to toggle the CAL_EN mode
from disabled to auto mode specific for PM8350B PMIC. Introduce
a "wa_flags" variable to handle the SW W/A in a cleaner way.
Change-Id: I8f0c31fd21681274081a4d58d589b4ed9a188f34
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
Parse JEITA and step charging settings from battery
profile and send them to userspace algorithm for
TTF calculation.
Change-Id: I6250b34ecdca0d94d672f5859843cc4c54923412
Signed-off-by: Hui Liu <huliu@codeaurora.org>
When we call crypto_qti_program_key to program the key, and
it fails due to trustzone busy issue, we try to call invalidate
key method just after that, and in the process, overwrite the
error code returned by the program key failure. Fix this by handling
the errors from both program key and invalidate key separately,
and return the program key error code to caller.
Test: Verified device boot up and reboot.
Change-Id: Iaff0844f68b4886c23e1840d7e0e4a404d38fc96
Signed-off-by: Vaibhav Agrawal <vagrawa@codeaurora.org>
Implement usb remote wake up feature for dun on sdx12.
For super speed this feature supports wake up of a
particular function from suspend, where as for high speed,
remote wakeup doesn't support wakeup of a particular function
from suspend, but entire usb bus needs to wakeup. When usb_func_wakeup
in composite driver fails because it needs to wake usb bus before
function wakeup is triggered, -EAGAIN is returned which cannot be
considered as a function wakeup failure. Hence add proper handling
in function driver for EAGAIN return case.
Change-Id: I15c18a4a7203e82c74ad1b4905c08eff91d91b4f
Signed-off-by: Rohith Kollalsi <rkollals@codeaurora.org>
When PLL HW_UPDATE_LOGIC_BYPASS bit is not set then PLL can be
updated dynamically by setting the PLL_UPDATE bit in mode register
and hardware would clear the PLL_UPDATE automatically when
PLL_ACK_LATCH is asserted.
Change-Id: I1c568c9fdd37a554d71fc5c3d840a71e983baf60
Signed-off-by: Taniya Das <tdas@codeaurora.org>
* refs/heads/tmp-fe9e863:
FROMGIT: bpf: Do not change gso_size during bpf_skb_change_proto()
ANDROID: selinux: modify RTM_GETNEIGH{TBL}
Change-Id: I02fcc7795c4380aafb293dd8f575cccdc8e86825
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
Currently, process private open/kgsl_open fails in case same pid
previous process private refcount is zero but destroy didn't
complete yet. In this failure case, as we are sure that destroy
is triggered and just pending to finish, retry process private
open again after some delay to ensure process private open is
successful.
Change-Id: I7cd8a2b7d64d9472121ffa8633d0621923f5ec89
Signed-off-by: Deepak Kumar <dkumar@codeaurora.org>
Correct the modem data for wdog bite handler, otherwise it will access
a invalid subsys.
Change-Id: Iedd7b85597fa95d283d3a7b9bdd59c8a7c765792
Signed-off-by: lijuang <lijuang@codeaurora.org>
The VMAX_STEP value is different for HV and MV haptics.
Update the VMAX configuration accordingly.
Change-Id: I5d0f00e9a07e76b01b16539d79897675ddd63117
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
Add missing clocks having measure only support for BLAIR.
Change-Id: I005d3d7853dbdaddcce82a844ee61341981eb501
Signed-off-by: Madhuri Medasani <mmedasan@codeaurora.org>
Few clients of BAM will use SMMU for data transfers.
Assign correct descriptor fifo address for SMMU clients
of BAM while dumping contents.
Change-Id: I21584e6778315f51cac0d202d41f4c81a56fcbf0
Signed-off-by: Rama Krishna Phani A <rphani@codeaurora.org>
Clients may use ioremap api to obtain the bam base address.
Add iomem attribute to the base address field
in the public SPS structure to avoid type casts.
Change-Id: Iba2ec1a9d84c3d57e2ce314ba9dc0b81644db2fb
Signed-off-by: Ajay Prathi <aprathi@codeaurora.org>
Add Null check before dereferencing dev for set FW log mode,
force wake request & force wake response. Add ERR_OR_NULL check
for wpss load API gets called for wpss subsystem. Check for qdss
memory segment length.
Change-Id: Id4a43fa9ae332faa7f5741f338d985db8272d17a
Signed-off-by: Vijay Patil <vijaylil@codeaurora.org>
Currently driver is just proceding further if start xfer times
out for ep0. Start xfer failing for ep0 indicates that the
controller is already in bad state and it can access unmapped
address leading to SMMU fault. Prevent this by marking this as
an error event and restart USB session.
Change-Id: Ia46387e16a79318ad945079ced7209a8f2bf47ef
Signed-off-by: Pratham Pratap <prathampratap@codeaurora.org>
This change is for general scheduler improvements.
Change-Id: I37d6cb75ca8b08d9ca155b86b7d71ff369f46e14
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
When the battery profile is loaded first time, update the
clear soh property so that soh algorithm can clear stored
parameters.
Change-Id: Idfc25c589f8422b76768229e52dab7d670c6b231
Signed-off-by: Kavya Nunna <knunna@codeaurora.org>
Add iio property for clear soh to update userspace
on first profile load.
Change-Id: I7a9c2cf886ad7da76f6156c3ac12828bf37fe78a
Signed-off-by: Kavya Nunna <knunna@codeaurora.org>
