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linux/drivers
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Lukasz Luba 464350a77d ODROID-XU4: memory: samsung: exynos5422-dmc: Add support for interrupt from performance counters 
Introduce a new interrupt driven mechanism for managing speed of the
memory controller. The interrupts are generated due to performance
counters overflow. The performance counters might track memory reads,
writes, transfers, page misses, etc. In the basic algorithm tracking
read transfers and calculating memory pressure should be enough to
skip polling mode in devfreq.

Change-Id: Idb5deaa423d75a9a0961b64f9f9514d6ce7c95c1
Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com>
Signed-off-by: memeka <mihailescu2m@gmail.com>
2020-07-29 18:11:10 +09:00
..
accessibility
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acpi
ACPI: video: Use native backlight on Acer TravelMate 5735Z
2020-07-22 09:33:00 +02:00
amba
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android
binder: Don't use mmput() from shrinker function.
2020-07-29 10:18:41 +02:00
ata
ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function
2020-06-30 15:37:03 -04:00
atm
fore200e: Fix incorrect checks of NULL pointer dereference
2020-02-24 08:36:36 +01:00
auxdisplay
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base
regmap: dev_get_regmap_match(): fix string comparison
2020-07-29 10:18:37 +02:00
bcma
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block
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
2020-07-22 09:33:12 +02:00
bluetooth
Bluetooth: hci_bcm: fix freeing not-requested IRQ
2020-06-22 09:31:18 +02:00
bus
bus: ti-sysc: Do not disable on suspend for no-idle
2020-07-22 09:33:01 +02:00
cdrom
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char
/dev/mem: Add missing memory barriers for devmem_inode
2020-07-29 10:18:43 +02:00
clk
ODROID-XU4: clk: samsung: exynos5420: Keep top G3D clocks enabled
2020-07-29 18:11:09 +09:00
clocksource
arm64: arch_timer: Disable the compat vdso for cores affected by ARM64_WORKAROUND_1418040
2020-07-22 09:32:51 +02:00
connector
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counter
counter: 104-quad-8: Add lock guards - generic interface
2020-05-02 08:48:44 +02:00
cpufreq
cpufreq: Fix up cpufreq_boost_set_sw()
2020-06-17 16:40:33 +02:00
cpuidle
cpuidle: Fix three reference count leaks
2020-06-22 09:31:10 +02:00
crypto
crypto: atmel - Fix build error of CRYPTO_AUTHENC
2020-07-22 09:32:46 +02:00
dax
device-dax: don't leak kernel memory to user space after unloading kmem
2020-05-27 17:46:48 +02:00
dca
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devfreq
PM / devfreq: Add missing locking while setting suspend_freq
2020-05-10 10:31:34 +02:00
dio
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dma
dmaengine: ioat setting ioat timeout as module parameter
2020-07-29 10:18:37 +02:00
dma-buf
dmabuf: use spinlock to access dmabuf->name
2020-07-29 10:18:29 +02:00
edac
EDAC/amd64: Read back the scrub rate PCI register on F15h
2020-07-09 09:37:49 +02:00
eisa
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extcon
extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()'
2020-06-24 17:50:36 +02:00
firewire
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firmware
drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups()
2020-07-29 10:18:28 +02:00
fpga
fpga: dfl: fix bug in port reset handshake
2020-07-29 10:18:31 +02:00
fsi
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gnss
gnss: sirf: fix error return code in sirf_probe()
2020-06-22 09:31:20 +02:00
gpio
gpio: arizona: put pm_runtime in case of failure
2020-07-29 10:18:26 +02:00
gpu
ODROID-XU4: drm/exynos/mixer: never blend the base layer
2020-07-29 18:11:08 +09:00
greybus
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hid
HID: apple: Disable Fn-key key-re-mapping on clone keyboards
2020-07-29 10:18:36 +02:00
hsi
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hv
Drivers: hv: vmbus: Always handle the VMBus messages on CPU0
2020-06-22 09:31:00 +02:00
hwmon
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
2020-07-29 10:18:39 +02:00
hwspinlock
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hwtracing
intel_th: Fix a NULL dereference when hub driver is not loaded
2020-07-22 09:33:15 +02:00
i2c
i2c: i2c-qcom-geni: Fix DMA transfer race
2020-07-29 10:18:35 +02:00
i3c
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ide
ide: serverworks: potential overflow in svwks_set_pio_mode()
2020-02-24 08:36:53 +01:00
idle
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iio
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
2020-07-22 09:33:02 +02:00
infiniband
RDMA/mlx5: Use xa_lock_irq when access to SRQ table
2020-07-29 10:18:31 +02:00
input
Input: elan_i2c - only increment wakeup count on touch
2020-07-29 10:18:38 +02:00
interconnect
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iommu
irqdomain/treewide: Keep firmware node unconditionally allocated
2020-07-29 10:18:28 +02:00
ipack
ipack: tpci200: fix error return code in tpci200_register()
2020-05-27 17:46:47 +02:00
irqchip
irqchip/gic: Atomically update affinity
2020-07-09 09:37:56 +02:00
isdn
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leds
leds: core: Fix warning message when init_data
2020-04-23 10:36:37 +02:00
lightnvm
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macintosh
drivers/macintosh: Fix memleak in windfarm_pm112 driver
2020-06-22 09:31:22 +02:00
mailbox
mailbox: zynqmp-ipi: Fix NULL vs IS_ERR() check in zynqmp_ipi_mbox_probe()
2020-06-24 17:50:36 +02:00
mcb
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md
dm integrity: fix integrity recalculation that is improperly skipped
2020-07-29 10:18:45 +02:00
media
ODROID-XU4: media: s5p-mfc: stop streaming before releasing queues
2020-07-29 18:11:09 +09:00
memory
ODROID-XU4: memory: samsung: exynos5422-dmc: Add support for interrupt from performance counters
2020-07-29 18:11:10 +09:00
memstick
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message
scsi: mptscsih: Fix read sense data size
2020-07-16 08:16:36 +02:00
mfd
mfd: stmfx: Disable IRQ in suspend to avoid spurious interrupt
2020-06-24 17:50:33 +02:00
misc
misc: atmel-ssc: lock with mutex instead of spinlock
2020-07-22 09:33:15 +02:00
mmc
mmc: sdhci-of-aspeed: Fix clock divider calculation
2020-07-29 10:18:44 +02:00
mtd
mtd: rawnand: oxnas: Release all devices in the _remove() path
2020-07-22 09:33:07 +02:00
mux
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net
ath9k: Fix regression with Atheros 9271
2020-07-29 10:18:46 +02:00
nfc
NFC: st21nfca: add missed kfree_skb() in an error path
2020-06-10 20:24:54 +02:00
ntb
NTB: perf: Fix race condition when run with ntb_test
2020-06-24 17:50:41 +02:00
nubus
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nvdimm
libnvdimm: Out of bounds read in __nd_ioctl()
2020-04-23 10:36:42 +02:00
nvme
nvme-rdma: assign completion vector correctly
2020-07-16 08:16:36 +02:00
nvmem
nvmem: qfprom: remove incorrect write support
2020-06-10 20:24:57 +02:00
of
of: of_mdio: Correct loop scanning logic
2020-07-22 09:32:55 +02:00
opp
opp: Free static OPPs on errors while adding them
2020-02-24 08:36:34 +01:00
oprofile
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parisc
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parport
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pci
Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms"
2020-07-29 10:18:34 +02:00
pcmcia
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perf
drivers/perf: Prevent forced unbinding of PMU drivers
2020-07-29 10:18:40 +02:00
phy
ODROID-XU4: phy: exynos5-usbdrd: Calibrating makes sense only for USB2.0 PHY
2020-07-29 18:11:08 +09:00
pinctrl
pinctrl: amd: fix npins for uart0 in kerncz_groups
2020-07-29 10:18:26 +02:00
platform
platform/x86: asus-wmi: allow BAT1 battery name
2020-07-29 10:18:39 +02:00
pnp
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power
power: supply: smb347-charger: IRQSTAT_D is volatile
2020-06-24 17:50:25 +02:00
powercap
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pps
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ps3
…
ptp
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pwm
pwm: jz4740: Fix build failure
2020-07-16 08:16:48 +02:00
rapidio
rapidio: fix an error in get_user_pages_fast() error handling
2020-05-27 17:46:48 +02:00
ras
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regulator
regualtor: pfuze100: correct sw1a/sw2 on pfuze3000
2020-06-30 15:36:54 -04:00
remoteproc
remoteproc: qcom_q6v5_mss: map/unmap mpss segments before/after use
2020-06-24 17:50:13 +02:00
reset
reset: uniphier: Add SCSSI reset control for each channel
2020-02-24 08:36:41 +01:00
rpmsg
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rtc
rtc: rv3028: Add missed check for devm_regmap_init_i2c()
2020-06-24 17:50:36 +02:00
s390
s390/qeth: fix error handling for isolation mode cmds
2020-06-30 15:36:57 -04:00
sbus
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scsi
scsi: dh: Add Fujitsu device to devinfo and dh lists
2020-07-29 10:18:27 +02:00
sfi
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sh
…
siox
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slimbus
slimbus: core: Fix mismatch in of_node_get/put
2020-07-22 09:33:08 +02:00
soc
ODROID-XU4: soc: samsung: chipid: Make exynos_chipid_early_init() static
2020-07-29 18:11:08 +09:00
soundwire
soundwire: intel: fix memory leak with devm_kasprintf
2020-07-22 09:33:00 +02:00
spi
spi: mediatek: use correct SPI_CFG2_REG MACRO
2020-07-29 10:18:37 +02:00
spmi
spmi: pmic-arb: Set lockdep class for hierarchical irq domains
2020-02-19 19:53:07 +01:00
ssb
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staging
staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
2020-07-29 10:18:42 +02:00
target
scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd()
2020-06-24 17:50:34 +02:00
tc
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tee
tee: optee: Fix compilation issue with nommu
2020-02-05 21:22:49 +00:00
thermal
ODROID-XU4: thermal: add new sysfs file for irq-mode
2020-07-29 18:11:09 +09:00
thunderbolt
thunderbolt: Prevent crash if non-active NVMem file is read
2020-02-28 17:22:13 +01:00
tty
vt: Reject zero-sized screen buffer size.
2020-07-29 10:18:43 +02:00
uio
uio_pdrv_genirq: fix use without device tree and no interrupt
2020-07-22 09:33:13 +02:00
usb
usb: xhci: Fix ASM2142/ASM3142 DMA addressing
2020-07-29 10:18:41 +02:00
vfio
vfio/mdev: Fix reference count leak in add_mdev_supported_type
2020-06-24 17:50:36 +02:00
vhost
scsi: vhost: Notify TCM about the maximum sg entries supported per command
2020-06-24 17:50:17 +02:00
video
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
2020-07-29 10:18:43 +02:00
virt
virt: vbox: Fix guest capabilities mask check
2020-07-22 09:33:11 +02:00
virtio
virtio_ring: Fix mem leak with vring_new_virtqueue()
2020-03-18 07:17:55 +01:00
visorbus
visorbus: fix uninitialized variable access
2020-02-24 08:36:47 +01:00
vlynq
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vme
vme: bridges: reduce stack usage
2020-02-24 08:36:48 +01:00
w1
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
2020-06-22 09:31:26 +02:00
watchdog
watchdog: da9062: No need to ping manually before setting timeout
2020-06-24 17:50:32 +02:00
xen
xen/pvcalls-back: test for errors when calling backend_connect()
2020-06-17 16:40:38 +02:00
zorro
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Kconfig
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Makefile
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