linux/drivers
Roja Rani Yarubandi 84e5203fd2 soc: qcom-geni-se: Cleanup the code to remove proxy votes
commit 29d96eb261 upstream.

This reverts commit 048eb908a1 ("soc: qcom-geni-se: Add interconnect
support to fix earlycon crash")

ICC core and platforms drivers supports sync_state feature, which
ensures that the default ICC BW votes from the bootloader is not
removed until all it's consumers are probes.

The proxy votes were needed in case other QUP child drivers
I2C, SPI probes before UART, they can turn off the QUP-CORE clock
which is shared resources for all QUP driver, this causes unclocked
access to HW from earlycon.

Given above support from ICC there is no longer need to maintain
proxy votes on QUP-CORE ICC node from QUP wrapper driver for early
console usecase, the default votes won't be removed until real
console is probed.

Cc: stable@vger.kernel.org
Fixes: 266cd33b59 ("interconnect: qcom: Ensure that the floor bandwidth value is enforced")
Fixes: 7d3b0b0d81 ("interconnect: qcom: Use icc_sync_state")
Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org>
Signed-off-by: Akash Asthana <akashast@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/20210324101836.25272-2-rojay@codeaurora.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-07 15:00:13 +02:00
..
accessibility
acpi ACPI: processor: Fix CPU0 wakeup in acpi_idle_play_dead() 2021-04-07 15:00:08 +02:00
amba amba: Fix resource leak for drivers without .remove 2021-03-04 11:38:02 +01:00
android
ata ata: ahci_brcm: Add back regulators management 2021-03-04 11:37:45 +01:00
atm atm: idt77252: fix null-ptr-dereference 2021-03-30 14:31:50 +02:00
auxdisplay auxdisplay: ht16k33: Fix refresh rate handling 2021-03-04 11:38:00 +01:00
base PM: runtime: Fix ordering in pm_runtime_get_suppliers() 2021-04-07 15:00:10 +02:00
bcma
block xen-blkback: don't leak persistent grants from xen_blkbk_map() 2021-03-30 14:32:09 +02:00
bluetooth Bluetooth: btqca: Add valid le states quirk 2021-03-11 14:17:22 +01:00
bus bus: omap_l3_noc: mark l3 irqs as IRQF_NO_THREAD 2021-03-30 14:31:56 +02:00
cdrom
char tpm, tpm_tis: Decorate tpm_get_timeouts() with request_locality() 2021-03-09 11:11:10 +01:00
clk clk: qcom: gcc-sc7180: Use floor ops for the correct sdcc1 clk 2021-03-30 14:31:58 +02:00
clocksource clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined 2021-03-04 11:37:57 +01:00
connector
counter counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register 2021-03-25 09:04:16 +01:00
cpufreq cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev 2021-03-30 14:31:49 +02:00
cpuidle
crypto crypto: sun4i-ss - initialize need_fallback 2021-03-04 11:38:32 +01:00
dax device-dax: Fix default return code of range_parse() 2021-03-04 11:38:15 +01:00
dca
devfreq
dio
dma dmaengine: idxd: set DMA channel to be private 2021-03-04 11:37:57 +01:00
dma-buf
edac EDAC/amd64: Do not load on family 0x15, model 0x13 2021-03-07 12:34:08 +01:00
eisa
extcon extcon: Fix error handling in extcon_dev_register 2021-04-07 15:00:11 +02:00
firewire firewire: nosy: Fix a use-after-free bug in nosy_ioctl() 2021-04-07 15:00:11 +02:00
firmware firmware/efi: Fix a use after bug in efi_mem_reserve_persistent 2021-03-25 09:04:18 +01:00
fpga
fsi
gnss
gpio gpiolib: acpi: Add missing IRQF_ONESHOT 2021-03-30 14:31:49 +02:00
gpu drm/tegra: sor: Grab runtime PM reference across reset 2021-04-07 15:00:11 +02:00
greybus
hid HID: logitech-dj: add support for the new lightspeed connection iteration 2021-03-17 17:06:24 +01:00
hsi HSI: Fix PM usage counter unbalance in ssi_hw_init 2021-03-04 11:37:52 +01:00
hv Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind() 2021-03-04 11:37:46 +01:00
hwmon hwmon: (dell-smm) Add XPS 15 L502X to fan control blacklist 2021-02-26 10:13:00 +01:00
hwspinlock
hwtracing coresight: etm4x: Handle accesses to TRCSTALLCTLR 2021-03-04 11:38:37 +01:00
i2c i2c: rcar: optimize cacheline to minimize HW race condition 2021-03-17 17:06:22 +01:00
i3c
ide ide/falconide: Fix module unload 2021-03-04 11:38:21 +01:00
idle
iio iio: hid-sensor-temperature: Fix issues of timestamp channel 2021-03-25 09:04:16 +01:00
infiniband RDMA/cxgb4: Fix adapter LE hash errors while destroying ipv6 listening server 2021-03-30 14:32:04 +02:00
input Input: applespi - don't wait for responses to commands indefinitely. 2021-03-17 17:06:24 +01:00
interconnect
iommu iommu/amd: Fix performance counter initialization 2021-03-17 17:06:24 +01:00
ipack
irqchip irqchip/ingenic: Add support for the JZ4760 2021-03-30 14:31:50 +02:00
isdn
leds
lightnvm
macintosh macintosh/adb-iop: Use big-endian autopoll mask 2021-03-04 11:37:42 +01:00
mailbox mailbox: sprd: correct definition of SPRD_OUTBOX_FIFO_FULL 2021-03-04 11:38:15 +01:00
mcb
md dm table: Fix zoned model check and zone sectors check 2021-03-30 14:32:06 +02:00
media media: rc: compile rc-cec.c into rc-core 2021-03-17 17:06:20 +01:00
memory memory: ti-aemif: Drop child node when jumping out loop 2021-03-04 11:37:25 +01:00
memstick
message
mfd mfd: gateworks-gsc: Fix interrupt type 2021-03-04 11:38:40 +01:00
misc habanalabs: Call put_pid() when releasing control device 2021-03-30 14:31:50 +02:00
mmc mmc: cqhci: Fix random crash when remove mmc module/card 2021-03-17 17:06:28 +01:00
most
mtd mtd: spi-nor: hisi-sfc: Put child node np on error path 2021-03-04 11:38:37 +01:00
mux
net net: wan/lmc: unregister device when no matching device is found 2021-04-07 15:00:08 +02:00
nfc
ntb
nubus
nvdimm libnvdimm/dimm: Avoid race between probe and available_slots_show() 2021-02-10 09:29:17 +01:00
nvme nvmet-tcp: fix kmap leak when data digest in use 2021-04-07 15:00:06 +02:00
nvmem nvmem: qcom-spmi-sdam: Fix uninitialized pdev pointer 2021-03-04 11:38:39 +01:00
of of: unittest: Fix build on architectures without CONFIG_OF_ADDRESS 2021-03-09 11:11:15 +01:00
opp opp: Correct debug message in _opp_add_static_v2() 2021-03-04 11:37:27 +01:00
oprofile
parisc
parport
pci PCI: rpadlpar: Fix potential drc_name corruption in store functions 2021-03-25 09:04:16 +01:00
pcmcia
perf perf/arm-cmn: Move IRQs when migrating context 2021-03-04 11:37:44 +01:00
phy phy: lantiq: rcu-usb2: wait after clock enable 2021-03-04 11:38:24 +01:00
pinctrl pinctrl: rockchip: fix restore error in resume 2021-04-07 15:00:11 +02:00
platform platform/x86: intel-vbtn: Stop reporting SW_DOCK events 2021-03-30 14:31:53 +02:00
pnp
power power: supply: smb347-charger: Fix interrupt usage if interrupt is unavailable 2021-03-04 11:37:59 +01:00
powercap
pps
ps3
ptp
pwm pwm: iqs620a: Fix overflow and optimize calculations 2021-03-04 11:38:17 +01:00
rapidio
ras
regulator regulator: qcom-rpmh: Correct the pmic5_hfsmps515 buck 2021-03-30 14:31:51 +02:00
remoteproc remoteproc/mediatek: Fix kernel test robot warning 2021-03-07 12:34:15 +01:00
reset
rpmsg
rtc rtc: zynqmp: depend on HAS_IOMEM 2021-03-04 11:38:03 +01:00
s390 s390/qeth: schedule TX NAPI on QAOB completion 2021-03-25 09:04:13 +01:00
sbus
scsi scsi: qla2xxx: Fix broken #endif placement 2021-04-07 15:00:05 +02:00
sfi
sh
siox
slimbus
soc soc: qcom-geni-se: Cleanup the code to remove proxy votes 2021-04-07 15:00:13 +02:00
soundwire soundwire: intel: fix possible crash when no device is detected 2021-03-04 11:38:22 +01:00
spi spi: cadence: set cqspi to the driver_data field of struct device 2021-03-25 09:04:04 +01:00
spmi spmi: spmi-pmic-arb: Fix hw_irq overflow 2021-03-04 11:38:40 +01:00
ssb
staging staging: comedi: cb_pcidas64: fix request_irq() warn 2021-04-07 15:00:05 +02:00
target scsi: target: core: Prevent underflow for service actions 2021-03-17 17:06:26 +01:00
tc
tee optee: simplify i2c access 2021-03-04 11:37:28 +01:00
thermal thermal/core: Add NULL pointer check before using cooling device stats 2021-04-07 15:00:06 +02:00
thunderbolt thunderbolt: Increase runtime PM reference count on DP tunnel discovery 2021-03-25 09:04:15 +01:00
tty soc: qcom-geni-se: Cleanup the code to remove proxy votes 2021-04-07 15:00:13 +02:00
uio
usb usb: dwc3: gadget: Clear DEP flags after stop transfers in ep disable 2021-04-07 15:00:13 +02:00
vdpa vdpa/mlx5: fix param validation in mlx5_vdpa_get_config() 2021-03-04 11:37:17 +01:00
vfio vfio/nvlink: Add missing SPAPR_TCE_IOMMU depends 2021-04-07 15:00:11 +02:00
vhost vhost: Fix vhost_vq_reset() 2021-04-07 15:00:05 +02:00
video video: hyperv_fb: Fix a double free in hvfb_probe 2021-04-07 15:00:11 +02:00
virt virt: vbox: Do not use wait_event_interruptible when called from kernel context 2021-03-04 11:37:18 +01:00
virtio
visorbus
vlynq
vme
w1 w1: w1_therm: Fix conversion result for negative temperatures 2021-03-04 11:37:18 +01:00
watchdog watchdog: mei_wdt: request stop on unregister 2021-03-04 11:38:36 +01:00
xen xen/x86: make XEN_BALLOON_MEMORY_HOTPLUG_LIMIT depend on MEMORY_HOTPLUG 2021-03-30 14:32:04 +02:00
zorro
Kconfig
Makefile