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13af88f312fc57becacfcbb1cc77f844281a30ec
linux/drivers
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Yabin Cui 13af88f312 coresight: tmc-etr: Fix updating buffer in not-snapshot mode. 
TMC etr always copies all available data to perf aux buffer, which
may exceed the available space in perf aux buffer. It isn't suitable
for not-snapshot mode, because:
1) It may overwrite previously written data.
2) It may make the perf_event_mmap_page->aux_head report having more
or less data than the reality.

So change to only copy the latest data fitting the available space in
perf aux buffer.

Signed-off-by: Yabin Cui <yabinc@google.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20190829202842.580-14-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-09-03 22:01:17 +02:00
..
accessibility
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acpi
ACPI / property: Add two new Thunderbolt property GUIDs to the list
2019-08-26 12:15:11 +03:00
amba
Merge tag 'driver-core-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2019-07-12 12:24:03 -07:00
android
binder: prevent transactions to context manager from its own process.
2019-07-24 11:02:28 +02:00
ata
libata: add SG safety checks in SFF pio transfers
2019-08-07 12:23:57 -06:00
atm
Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105
2019-08-19 18:15:18 -07:00
auxdisplay
auxdisplay: ht16k33: Make ht16k33_fb_fix and ht16k33_fb_var constant
2019-08-20 11:48:54 +02:00
base
Merge tag 'soundwire-5.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-linus
2019-08-16 12:35:56 +02:00
bcma
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block
rbd: restore zeroing past the overlap when reading from parent
2019-08-28 12:34:11 +02:00
bluetooth
Bluetooth: hci_qca: Skip 1 error print in device_want_to_sleep()
2019-08-14 15:50:46 +02:00
bus
Merge tag 'hisi-fixes-for-5.3' of git://github.com/hisilicon/linux-hisi into arm/fixes
2019-08-29 17:23:52 +02:00
cdrom
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char
Merge 5.3-rc4 into char-misc-next
2019-08-12 07:33:23 +02:00
clk
Merge tag 'icc-5.4-rc1' of https://git.linaro.org/people/georgi.djakov/linux into char-misc-next
2019-09-03 21:47:37 +02:00
clocksource
RISC-V: Remove per cpu clocksource
2019-08-06 14:37:58 -07:00
connector
connector: remove redundant input callback from cn_dev
2019-07-21 13:31:14 -07:00
counter
Merge tag 'staging-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
2019-07-11 15:36:02 -07:00
cpufreq
cpufreq: dev_pm_qos_update_request() can return 1 on success
2019-08-10 13:39:47 +02:00
cpuidle
Merge branch 'pm-cpufreq'
2019-07-18 09:49:30 +02:00
crypto
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2019-08-30 18:56:08 -07:00
dax
Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2019-07-19 10:42:02 -07:00
dca
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devfreq
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dio
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dma
Merge tag 'Wimplicit-fallthrough-5.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
2019-08-22 11:26:10 -07:00
dma-buf
Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2019-07-19 10:42:02 -07:00
edac
EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec
2019-06-27 10:24:47 -07:00
eisa
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extcon
extcon: adc-jack: Remove dev_err() usage after platform_get_irq()
2019-07-31 09:55:46 +09:00
firewire
firewire: mark expected switch fall-throughs
2019-07-25 20:09:37 -05:00
firmware
Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2019-08-18 09:36:51 -07:00
fpga
Merge tag 'fpga-cvp-for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga into char-misc-next
2019-09-03 21:57:04 +02:00
fsi
fsi: scom: Don't abort operations for minor errors
2019-08-28 22:59:18 +02:00
gnss
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gpio
gpio: Fix irqchip initialization order
2019-08-23 11:00:43 +02:00
gpu
Merge tag 'drm-intel-fixes-2019-08-29' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
2019-08-30 10:55:29 +10:00
hid
HID: wacom: correct misreported EKR ring values
2019-08-20 10:40:40 +02:00
hsi
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hv
Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE
2019-08-20 12:49:57 -04:00
hwmon
hwmon: (lm75) Fixup tmp75b clr_mask
2019-08-07 14:50:49 -07:00
hwspinlock
hwspinlock: add the 'in_atomic' API
2019-06-29 21:08:14 -07:00
hwtracing
coresight: tmc-etr: Fix updating buffer in not-snapshot mode.
2019-09-03 22:01:17 +02:00
i2c
i2c: mediatek: disable zero-length transfers for mt8183
2019-08-30 15:06:17 +02:00
i3c
Merge tag 'i3c/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
2019-07-09 09:04:31 -07:00
ide
Merge tag 'docs-5.3' of git://git.lwn.net/linux
2019-07-09 12:34:26 -07:00
idle
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iio
iio: adc: max9611: Fix temperature reading in probe
2019-08-05 17:42:24 +01:00
infiniband
RDMA/siw: Fix IPv6 addr_list locking
2019-08-28 10:29:19 -04:00
input
Input: hyperv-keyboard: Use in-place iterator API in the channel callback
2019-08-20 11:28:04 -04:00
interconnect
drivers: qcom: Add BCM vote macro to header
2019-08-20 10:09:56 +03:00
iommu
dma-direct: fix zone selection after an unaddressable CMA allocation
2019-08-21 07:14:10 +09:00
ipack
Merge tag 'tty-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2019-07-11 15:38:21 -07:00
irqchip
Merge tag 'irqchip-fixes-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
2019-08-01 20:21:00 +02:00
isdn
isdn: hfcsusb: Fix mISDN driver crash caused by transfer buffer on the stack
2019-07-31 08:54:06 -07:00
leds
Merge tag 'leds-for-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds
2019-07-09 08:59:39 -07:00
lightnvm
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macintosh
drivers/macintosh/smu.c: Mark expected switch fall-through
2019-07-31 21:44:45 +10:00
mailbox
Merge tag 'mailbox-v5.3' of git://git.linaro.org/landing-teams/working/fujitsu/integration
2019-07-14 16:36:51 -07:00
mcb
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md
dm table: fix invalid memory accesses with too high sector number
2019-08-23 10:11:42 -04:00
media
Merge tag 'dmaengine-fix-5.3-rc5' of git://git.infradead.org/users/vkoul/slave-dma
2019-08-16 08:59:33 -07:00
memory
Merge tag 'kbuild-v5.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
2019-07-20 09:34:55 -07:00
memstick
Merge tag 'mmc-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
2019-07-11 18:11:21 -07:00
message
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2019-07-11 15:14:01 -07:00
mfd
Merge tag 'mfd-fixes-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2019-08-27 10:47:01 -07:00
misc
Merge 5.3-rc7 into char-misc-next
2019-09-02 19:30:09 +02:00
mmc
mmc: sdhci-cadence: enable v4_mode to fix ADMA 64-bit addressing
2019-08-30 09:17:53 +02:00
mtd
mtd: hyperbus: fix dependency and build error
2019-08-29 14:31:23 +02:00
mux
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net
net: seeq: Fix the function used to release some memory in an error handling path
2019-09-01 12:10:11 -07:00
nfc
NFC: nfcmrvl: fix gpio-handling regression
2019-08-05 10:25:48 -07:00
ntb
NTB/msi: remove incorrect MODULE defines
2019-08-05 15:42:27 -04:00
nubus
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nvdimm
Merge tag 'libnvdimm-fixes-5.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2019-07-27 08:25:51 -07:00
nvme
nvme: Add quirk for LiteON CL1 devices running FW 22301111
2019-08-20 11:02:10 -06:00
nvmem
nvmem: imx: add i.MX8QM platform support
2019-08-18 12:56:53 +02:00
of
of: irq: fix a trivial typo in a doc comment
2019-08-14 20:12:16 -06:00
opp
Merge tag 'pci-v5.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2019-07-15 20:44:49 -07:00
oprofile
vfs: Convert oprofilefs to use the new mount API
2019-07-04 22:01:59 -04:00
parisc
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parport
parport: parport_serial: Use dev_get_drvdata
2019-08-05 17:56:46 +02:00
pci
Merge tag 'pci-v5.3-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2019-08-22 14:04:47 -07:00
pcmcia
pcmcia: db1xxx_ss: Mark expected switch fall-throughs
2019-08-09 19:53:04 -05:00
perf
drivers/perf: arm_pmu: Fix failure path in PM notifier
2019-07-29 11:43:48 +01:00
phy
phy: marvell: phy-mvebu-cp110-comphy: rename instances of DLT
2019-08-27 11:37:09 +05:30
pinctrl
pinctrl: aspeed: Make aspeed_pinmux_ips static
2019-07-29 23:35:31 +02:00
platform
Merge tag 'tag-chrome-platform-fixes-for-v5.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
2019-08-22 11:17:20 -07:00
pnp
docs: driver-api: add a series of orphaned documents
2019-07-15 11:03:02 -03:00
power
power: supply: ab8500_charger: Mark expected switch fall-through
2019-08-20 19:43:33 -05:00
powercap
powercap: Invoke powercap_init() and rapl_init() earlier
2019-07-22 11:23:00 +02:00
pps
drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl
2019-07-16 19:23:24 -07:00
ps3
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ptp
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pwm
pwm: Fallback to the static lookup-list when acpi_pwm_get fails
2019-08-08 13:17:38 +02:00
rapidio
Merge branch 'akpm' (patches from Andrew)
2019-07-17 08:58:04 -07:00
ras
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regulator
regulator: of: Add of_node_put() before return in function
2019-08-01 14:07:46 +01:00
remoteproc
Merge tag 'rproc-v5.3' of git://github.com/andersson/remoteproc
2019-07-17 11:44:41 -07:00
reset
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2019-07-19 17:13:56 -07:00
rpmsg
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rtc
Merge tag 'rtc-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
2019-07-17 10:03:50 -07:00
s390
s390/qeth: reject oversized SNMP requests
2019-08-24 16:34:08 -07:00
sbus
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scsi
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2019-08-24 11:26:51 -07:00
sfi
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sh
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siox
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slimbus
slimbus: fix slim_tid_txn()
2019-08-18 12:56:10 +02:00
sn
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soc
soc: ixp4xx: Protect IXP4xx SoC drivers by ARCH_IXP4XX || COMPILE_TEST
2019-08-29 17:34:38 +02:00
soundwire
soundwire: fix regmap dependencies and align with other serial links
2019-08-09 10:20:40 +05:30
spi
Merge tag 'spi-fix-v5.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
2019-08-05 11:49:02 -07:00
spmi
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ssb
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staging
staging: comedi: dt3000: Fix rounding up of timer divisor
2019-08-12 16:46:12 +02:00
target
scsi: target: tcmu: avoid use-after-free after command timeout
2019-08-14 21:58:55 -04:00
tc
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tee
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thermal
int340X/processor_thermal_device: Fix proc_thermal_rapl_remove()
2019-07-23 09:36:07 +02:00
thunderbolt
thunderbolt: Add support for Intel Ice Lake
2019-08-26 12:15:06 +03:00
tty
kgdboc: disable the console lock when in kgdb
2019-07-30 17:39:39 +02:00
uio
uio: Remove dev_err() usage after platform_get_irq()
2019-07-30 20:32:11 +02:00
usb
USB: cdc-wdm: fix race between write and disconnect due to flag abuse
2019-08-28 22:48:38 +02:00
uwb
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vfio
Merge tag 'vfio-v5.3-rc1' of git://github.com/awilliam/linux-vfio
2019-07-17 11:23:13 -07:00
vhost
vhost: disable metadata prefetch optimization
2019-07-26 07:49:29 -04:00
video
Merge tag 'Wimplicit-fallthrough-5.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
2019-08-22 11:26:10 -07:00
virt
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virtio
Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2019-07-19 10:42:02 -07:00
visorbus
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vlynq
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vme
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w1
w1: omap-hdq: use devm_platform_ioremap_resource() to simplify code
2019-08-05 17:56:46 +02:00
watchdog
Merge tag 'Wimplicit-fallthrough-5.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
2019-08-22 11:26:10 -07:00
xen
Merge tag 'for-linus-5.3a-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2019-08-02 15:26:48 -07:00
zorro
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Kconfig
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Makefile
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