Correct the icc src/dst read logic from dtsi file for geni
common driver for single path scenario by using the existing
dual path src/dst read logic.
Change-Id: I82773544d6da3841085160146e98085aee6e2682
Signed-off-by: Prudhvi Yarlagadda <pyarlaga@codeaurora.org>
Start confirming to arm,idle-state compatible definition. In addition to
being compliant, this allows us to use the new API to setup the PSCI
cluster state ids for the CPU, before entering the idle state.
Let's do the following:
- Rename enter/exit latency, residency, label properties
- In addition to qcom,psci-cpu-mode specify
arm,psci-suspend-param.
- Update copyright
Change-Id: I3930fce9788e8be1e43e0e7c9ff247df2ec23f55
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
This is a snapshot of the Sleep driver and related functionality as of
'commit b252df6e0200 ("cpuidle: lpm-levels: log enabled regulators
before entering suspend")' on msm-4.19 branch.
Updates:
- Remove event timers
- Remove per-cpu PM QoS
- Remove rpm stats (Use new soc_sleep_stats driver instead)
- Update __arch_counter_get_cntvct (new)
- Update to get next wakeup from cpuidle device
- Remove pending_ipi and is_IPI_pending() (defined in smp.c)
- Update copyright
- Update Kconfig menu items
- Update hotplug enum to use the already upstreamed
- ifdef's around scheduler functions that are not upstreamed
Change-Id: I75336ec927932d93c0c193a20973fc84e3b05ff5
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Add cancel signaling status for the synx object. This
can be used by the clients to signal cancellation to
other clients waiting on the synx object and helps
distinguish from any error occurred during signaling.
Change-Id: Idba21d364c2306ef65d53ae6728da8a49131605d
Signed-off-by: Sumukh Hallymysore Ravindra <shallymy@codeaurora.org>
For NCM gadget function, net device structure opts->net
will be freed when NCM unbind, but user space related
device node doesn't know it, will access net structre
without checking it exist or not, leading to potential
use-after-free.
Fix this by adding check gadget function bind or not.
Change-Id: I6af9e3868f71e7fa923600721e1f716508de9b55
Signed-off-by: Liangliang Lu <luliang@codeaurora.org>
ARM_SMMU_STATS_SYNC_INV_TBU_ACK has been made accessible to HLOS 1, read
it's value directly instead of making an SCM call to retrieve it.
Change-Id: I34f5d18e9a5bdee6857f2398974257a49b1f54fb
Signed-off-by: Chris Goldsworthy <cgoldswo@codeaurora.org>
It may be useful to debug how much time is spent in the
DWC3 hard IRQ context. Add low-overhead statistics counters
which keep a histogram of the last 10 interrupts' time of
occurrence, time spent, and number of events read (which will
get processed in the bottom half handler).
Change-Id: I466144d8141f4236b9fb834dded93225b56d0422
Signed-off-by: Jack Pham <jackp@codeaurora.org>
This change adds debug support to log all received different
events with endpoint0, other endpoints and gadget events. It
tracks these events per endpoint and displays the same.
For each of the endpoint event counters, add the rate (in Hz)
at which it occurs in order to better analyze performance and
aid in optimization.
How to use:
- Mount debugfs
- To see received all dwc3 events/interrupts
cat /sys/kernel/debug/<base_address>.dwc3/int_events
- To clear all received dwc3 events/interrupts
echo 0 > /sys/kernel/debug/<base_address>.dwc3/int_events
Change-Id: Ibf5f3ee57f69c87f94f55a58f50792075be24fbb
Signed-off-by: Gilad Broner <gbroner@codeaurora.org>
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Signed-off-by: Jack Pham <jackp@codeaurora.org>
This change creates separate debug buffer with each DWC instance and
provides debug API to log different important events using IPC
logging framework.
CRs-Fixed: 1040809
Change-Id: I9aee21a99f5bcd0e82e81092c05bc2238863f5e4
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
[jackp@codeaurora: since debug.c is gone, added debug_ipc.c]
Signed-off-by: Jack Pham <jackp@codeaurora.org>
