Currently 500mA is used as max allowable current to draw over
USB VBUS. However in SuperSpeed a gadget may draw up to 900mA
Update the CONFIG_USB_GADGET_VBUS_DRAW's allowable range to
be up to 900.
Change-Id: I781308065b30b260437f7b3180e276f6a657f504
Signed-off-by: Elson Roy Serrao <eserrao@codeaurora.org>
BHIe table size is printed incorrectly as unsigned long.
size is of type size_t hence use %zu instead of %lu.
Change-Id: Ic52bc6ea92e6dac8bd1e275f9a17986d08e2da79
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
This lock protects against any concurrent governor re-assignments
through sysfs. Furthermore, such re-assignment can lead to another
issue i.e. say someone assigns performance governor to this device
from sysfs. Then there can be a mismatch in what kgsl intends to
vote, and what actually gets voted. Therefore, fix both the min and
max frequencies for this devfreq device at the desired qos level so
that the intended vote is propagated regardless of the governor.
Change-Id: Ibc3b0ef1f585dae311aab028d8c2bc9f1a53b4b8
Signed-off-by: Harshdeep Dhatt <hdhatt@codeaurora.org>
Add sched_sync_hint_enable not to enable/disable sync.
Change-Id: Id6bdff3d4b9ea1051d7b55ca4cfd1d802c92fa64
Signed-off-by: Biao Long <blong@codeaurora.org>
WLAN host driver has a new memory requirement for regulatory structure
allocation of order 5. Increase 128 kB slot by one.
Change-Id: If95291c96df0b7588b54f8e19b287d846896b479
Signed-off-by: Mahesh Kumar Kalikot Veetil <mkalikot@codeaurora.org>
Use default RAM dump size if it is not defined in device tree node.
Also print MSI 64-bit address (high and low 32-bit) for debug purpose.
Change-Id: Iff382862e5a04ce995f2ec3bfeffaf7a1f6b78ee
Signed-off-by: Yue Ma <yuem@codeaurora.org>
Migrate isolate of a pageblock is being checked only at the pageblock
boundary pages thus the isolation of freepages should happen on that
pageblock which otherwise can still cause the isolation of freepages on
an isolated pageblock.
Consider the below case:
Pa Pb
check the pageblock
isolation
zone_lock
Isolate the SWAP_CLUSTER_MAX pages
Zone_unlock
zone_lock
Set Migrate isolate on the
same page block that Pa is
operating on.
zone_unlock
zone_lock
Continue the isolate on the same
page block that was set Migrate
isolate by Pb which is an error.
Change-Id: I1504b031f434fb65ebb11e1472b73e9d34e388b8
Fixes: ff56a97530 ("mem-offline: disallow page migration to isolated page blocks")
Signed-off-by: Charan Teja Reddy <charante@codeaurora.org>
Currently, qcom_icc_bcm_init always assumes the bcm is not initialized.
There is a possibility that same bcm can belong to multiple providers
and re-initing the bcm adds the same bcm multiple times to the nodes
which are under the control of the bcm.
Hence add condition to check for bcm inited.
Change-Id: I3961963a6ef1a7b76d7ab708f648146fe1a30c99
Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
Define a vdd_levels enum and vdd_corner[] mapping table which can
be used by clock controller drivers to configure the vdd_class
associated with their clocks.
Change-Id: I7b1ad5f51c414694bc9d5101afc411b1d63bad42
Signed-off-by: Veera Vegivada <vvegivad@codeaurora.org>
To avoid any suspend during probe, we increment the device
usage counter before calling ufshcd_async_scan and decrement
before returning from ufshcd_async_scan function.
For the scenarios where ufs device initialisation fails
or if the ufs device is not present, we are decrementing
device usage counter before calling ufshcd_hba_exit.
Hence there is a possiblity that after we disable the clocks
as part of ufshcd_hba_exit call, runtime suspend may get
triggered. As part of runtime suspend, we are accessing
the register causing noc error due to unclocked access.
To fix this, we are removing pm_runtime_put_sync
from ufshcd_add_lus() and adding it in common place
at the end of ufshcd_async_scan so that we hold auto
suspend until async scan completes in both success and
failure case.
Call Stack:
panic+0x17c
panic+0x0
arm64_serror_panic+0x74
do_serror+0x15c
el1_error+0xbc
el1_irq+0xb0
crypto_qti_resume+0x68
ufshcd_crypto_qti_resume+0x18
ufshcd_crypto_resume+0x3c
ufshcd_suspend+0x5b0
ufshcd_runtime_suspend+0x44
ufshcd_pltfrm_runtime_suspend+0x14
pm_generic_runtime_suspend+0x44
__rpm_callback+0x98
rpm_suspend+0x2a4
rpm_idle+0x158
schedule+0x8c
schedule_preempt_disabled+0x24
__mutex_lock+0x358
__mutex_lock_slowpath+0x14
mutex_lock+0x34
clk_unprepare+0x58
__ufshcd_setup_clocks+0x140
ufshcd_hba_exit+0x170
ufshcd_async_scan$d36fba0b664edbd124b5d17d005db4c5+0x118
async_run_entry_fn$8847b5d726ee295ba72a029a76bec2f5+0x60
process_one_work+0x2cc
worker_thread$f31e2447a3fdcb60f4b193f95acd647c+0x278
kthread$bf1537fa370ac32bde5f056194ddafc6+0x16c
ret_from_fork+0x10.
Change-Id: I059de2b0eba642bf1a35c27e8e12d31c6f30a836
Signed-off-by: Nitin Rawat <nitirawa@codeaurora.org>
