OERV-BSP/kernel-spacemit-k1
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kernel-spacemit-k1/drivers
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Doug Berger 00d1a1bc1f net: bcmgenet: synchronize UMAC_CMD access 
commit 0d5e2a82232605b337972fb2c7d0cbc46898aca1 upstream.

The UMAC_CMD register is written from different execution
contexts and has insufficient synchronization protections to
prevent possible corruption. Of particular concern are the
acceses from the phy_device delayed work context used by the
adjust_link call and the BH context that may be used by the
ndo_set_rx_mode call.

A spinlock is added to the driver to protect contended register
accesses (i.e. reg_lock) and it is used to synchronize accesses
to UMAC_CMD.

Fixes: 1c1008c793 ("net: bcmgenet: add main driver file")
Cc: stable@vger.kernel.org
Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-05-17 12:02:32 +02:00
..
accel
accel/ivpu: Fix deadlock in context_xa
2024-04-17 11:19:34 +02:00
accessibility
speakup: Avoid crash on very long word
2024-04-27 17:11:40 +02:00
acpi
ACPI: CPPC: Fix access width used for PCC registers
2024-05-02 16:32:46 +02:00
amba
…
android
binder: check offset alignment in binder_get_object()
2024-04-27 17:11:38 +02:00
ata
ata: sata_gemini: Check clk_enable() result
2024-05-17 12:02:13 +02:00
atm
atm: idt77252: fix a memleak in open_card_ubr0
2024-02-16 19:10:49 +01:00
auxdisplay
…
base
regmap: Add regmap_read_bypassed()
2024-05-17 12:01:59 +02:00
bcma
…
block
aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts
2024-03-26 18:19:19 -04:00
bluetooth
Bluetooth: qca: add support for QCA2066
2024-05-17 12:01:56 +02:00
bus
bus: mhi: host: Add MHI_PM_SYS_ERR_FAIL state
2024-04-13 13:07:38 +02:00
cache
cache: ax45mp_cache: Align end size to cache boundary in ax45mp_dma_cache_wback()
2024-03-01 13:35:08 +01:00
cdrom
…
cdx
…
char
random: handle creditable entropy from atomic process context
2024-04-27 17:11:30 +02:00
clk
clk: Don't hold prepare_lock when calling kref_put()
2024-05-17 12:02:19 +02:00
clocksource
clocksource/drivers/arm_global_timer: Fix maximum prescaler value
2024-04-03 15:28:50 +02:00
comedi
comedi: vmk80xx: fix incomplete endpoint checking
2024-04-27 17:11:39 +02:00
connector
connector/cn_proc: revert "connector: Fix proc_event_num_listeners count not cleared"
2024-02-23 09:25:01 +01:00
counter
…
cpufreq
cpufreq: Don't unregister cpufreq cooling on CPU hotplug
2024-04-13 13:07:32 +02:00
cpuidle
cpuidle: Avoid potential overflow in integer multiplication
2024-04-13 13:07:29 +02:00
crypto
crypto: sun8i-ce - Fix use after free in unprepare
2024-04-03 15:28:40 +02:00
cxl
cxl/core: Fix potential payload size confusion in cxl_mem_get_poison()
2024-05-02 16:32:35 +02:00
dax
…
dca
…
devfreq
PM / devfreq: Synchronize devfreq_monitor_[start/stop]
2024-02-05 20:14:15 +00:00
dio
…
dma
dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state"
2024-05-17 12:01:55 +02:00
dma-buf
dma-buf: Fix NULL pointer dereference in sanitycheck()
2024-04-10 16:35:40 +02:00
edac
EDAC/thunderx: Fix possible out-of-bounds string access
2024-01-25 15:35:12 -08:00
eisa
…
extcon
extcon: fix possible name leak in extcon_dev_register()
2024-02-05 20:14:31 +00:00
firewire
firewire: ohci: fulfill timestamp for some local asynchronous transaction
2024-05-17 12:02:30 +02:00
firmware
firmware: arm_scmi: Make raw debugfs entries non-seekable
2024-04-17 11:19:27 +02:00
fpga
…
fsi
…
gnss
…
gpio
gpiolib: cdev: fix uninitialised kfifo
2024-05-17 12:02:26 +02:00
gpu
Reapply "drm/qxl: simplify qxl_fence_wait"
2024-05-17 12:02:27 +02:00
greybus
…
hid
HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up
2024-05-02 16:32:44 +02:00
hsi
…
hte
…
hv
Drivers: hv: vmbus: Don't free ring buffers that couldn't be re-encrypted
2024-05-17 12:02:17 +02:00
hwmon
hwmon: (corsair-cpro) Protect ccp->wait_input_report with a spinlock
2024-05-17 12:02:22 +02:00
hwspinlock
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hwtracing
hwtracing: hisi_ptt: Move type check to the beginning of hisi_ptt_pmu_event_init()
2024-03-26 18:20:06 -04:00
i2c
i2c: smbus: fix NULL function pointer dereference
2024-05-02 16:32:49 +02:00
i3c
i3c: dw: Disable IBI IRQ depends on hot-join and SIR enabling
2024-03-26 18:20:01 -04:00
idle
x86: Fix CPUIDLE_FLAG_IRQ_ENABLE leaking timer reprogram
2024-01-25 15:35:12 -08:00
iio
iio: accel: mxc4005: Interrupt handling fixes
2024-05-17 12:02:31 +02:00
infiniband
qibfs: fix dentry leak
2024-05-17 12:02:20 +02:00
input
Input: xpad - add support for Snakebyte GAMEPADs
2024-04-13 13:07:37 +02:00
interconnect
interconnect: Don't access req_list while it's being manipulated
2024-04-27 17:11:37 +02:00
iommu
iommu: mtk: fix module autoloading
2024-05-17 12:02:17 +02:00
ipack
…
irqchip
irqchip/gic-v3-its: Prevent double free on error
2024-05-02 16:32:45 +02:00
isdn
…
leds
leds: trigger: netdev: Fix kernel panic on interface rename trig notify
2024-04-03 15:28:27 +02:00
macintosh
…
mailbox
mailbox: arm_mhuv2: Fix a bug for mhuv2_sender_interrupt
2024-02-05 20:14:31 +00:00
mcb
…
md
raid1: fix use-after-free for original bio in raid1_write_request()
2024-04-17 11:19:25 +02:00
media
media: videobuf2: request more buffers for vb2_read
2024-04-27 17:11:30 +02:00
memory
memory: tegra: Correct DLA client names
2024-03-26 18:19:32 -04:00
memstick
…
message
…
mfd
mfd: cs42l43: Fix wrong GPIO_FN_SEL and SPI_CLK_CONFIG1 defaults
2024-03-26 18:19:55 -04:00
misc
eeprom: at24: fix memory corruption race condition
2024-05-17 12:01:56 +02:00
mmc
mmc: sdhci-msm: pervent access to suspended controller
2024-05-02 16:32:43 +02:00
most
…
mtd
mtd: limit OTP NVMEM cell parse to non-NAND devices
2024-05-17 12:01:55 +02:00
mux
…
net
net: bcmgenet: synchronize UMAC_CMD access
2024-05-17 12:02:32 +02:00
nfc
NFC: trf7970a: disable all regulators on removal
2024-05-02 16:32:36 +02:00
ntb
NTB: fix possible name leak in ntb_register_device()
2024-03-26 18:19:48 -04:00
nubus
…
nvdimm
…
nvme
nvme: fix warn output about shared namespaces without CONFIG_NVME_MULTIPATH
2024-05-17 12:01:59 +02:00
nvmem
nvmem: add explicit config option to read old syntax fixed OF cells
2024-05-17 12:01:55 +02:00
of
of: module: prevent NULL pointer dereference in vsnprintf()
2024-04-10 16:36:06 +02:00
opp
OPP: debugfs: Fix warning around icc_get_name()
2024-03-26 18:19:40 -04:00
parisc
parisc/power: Fix power soft-off button emulation on qemu
2024-01-31 16:18:52 -08:00
parport
parport: parport_serial: Add Brainboxes device IDs and geometry
2024-01-20 11:51:48 +01:00
pci
PCI/ASPM: Fix deadlock when enabling ASPM
2024-04-27 17:11:44 +02:00
pcmcia
…
peci
…
perf
drivers/perf: hisi: Enable HiSilicon Erratum 162700402 quirk for HIP09
2024-04-13 13:07:36 +02:00
phy
phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6
2024-05-02 16:32:49 +02:00
pinctrl
pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()
2024-05-17 12:01:58 +02:00
platform
platform/x86: ISST: Add Granite Rapids-D to HPM CPU list
2024-05-17 12:02:19 +02:00
pmdomain
pmdomain: imx8mp-blk-ctrl: imx8mp_blk: Add fdcc clock to hdmimix domain
2024-04-13 13:07:30 +02:00
pnp
PNP: ACPI: fix fortify warning
2024-02-05 20:14:15 +00:00
power
power: supply: mt6360_charger: Fix of_match for usb-otg-vbus regulator
2024-05-17 12:01:58 +02:00
powercap
powercap: intel_rapl_tpmi: Fix System Domain probing
2024-04-03 15:28:19 +02:00
pps
…
ps3
…
ptp
…
pwm
pwm: img: fix pwm clock lookup
2024-04-03 15:28:52 +02:00
rapidio
…
ras
…
regulator
regulator: tps65132: Add of_match table
2024-05-17 12:02:12 +02:00
remoteproc
remoteproc: virtio: Fix wdg cannot recovery remote processor
2024-04-03 15:28:16 +02:00
reset
reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning
2024-01-20 11:51:44 +01:00
rpmsg
rpmsg: virtio: Free driver_override when rpmsg_remove()
2024-01-31 16:18:50 -08:00
rtc
nvmem: add explicit config option to read old syntax fixed OF cells
2024-05-17 12:01:55 +02:00
s390
s390/qeth: Fix kernel panic after setting hsuid
2024-05-17 12:02:06 +02:00
sbus
…
scsi
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
2024-05-17 12:02:15 +02:00
sh
…
siox
…
slimbus
slimbus: core: Remove usage of the deprecated ida_simple_xx() API
2024-04-03 15:28:28 +02:00
soc
soc: fsl: qbman: Use raw spinlock for cgr_lock
2024-04-03 15:28:32 +02:00
soundwire
soundwire: amd: fix for wake interrupt handling for clockstop mode
2024-05-02 16:32:47 +02:00
spi
spi: fix null pointer dereference within spi_sync
2024-05-17 12:02:05 +02:00
spmi
spmi: mediatek: Fix UAF on device remove
2024-02-05 20:14:32 +00:00
ssb
…
staging
staging: vc04_services: fix information leak in create_component()
2024-04-03 15:28:59 +02:00
target
scsi: target: Fix SELinux error when systemd-modules loads the target module
2024-05-17 12:02:15 +02:00
tc
…
tee
tee: optee: Fix kernel panic caused by incorrect error handling
2024-04-03 15:28:44 +02:00
thermal
thermal/of: Assume polling-delay(-passive) 0 when absent
2024-04-13 13:07:39 +02:00
thunderbolt
thunderbolt: Reset only non-USB4 host routers in resume
2024-04-27 17:11:44 +02:00
tty
serial: core: Fix missing shutdown and startup for serial base port
2024-04-27 17:11:39 +02:00
ufs
scsi: ufs: core: Fix MCQ mode dev command timeout
2024-05-17 12:02:12 +02:00
uio
uio_hv_generic: Don't free decrypted memory
2024-05-17 12:02:17 +02:00
usb
usb: typec: tcpm: Check for port partner validity before consuming it
2024-05-17 12:02:29 +02:00
vdpa
vdpa/mlx5: Allow CVQ size changes
2024-03-26 18:20:10 -04:00
vfio
vfio/pds: Make sure migration file isn't accessed after reset
2024-04-03 15:28:59 +02:00
vhost
vhost: Add smp_rmb() in vhost_enable_notify()
2024-04-17 11:19:35 +02:00
video
fbdev: fix incorrect address computation in deferred IO
2024-05-02 16:32:46 +02:00
virt
…
virtio
virtio: reenable config if freezing device failed
2024-04-03 15:28:36 +02:00
vlynq
…
w1
nvmem: add explicit config option to read old syntax fixed OF cells
2024-05-17 12:01:55 +02:00
watchdog
watchdog: stm32_iwdg: initialize default timeout
2024-03-26 18:20:02 -04:00
xen
x86/xen: attempt to inflate the memory balloon on PVH
2024-04-13 13:07:39 +02:00
zorro
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Kconfig
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Makefile
…