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Merge 6.1.9 into android14-6.1
Changes in 6.1.9
memory: tegra: Remove clients SID override programming
memory: atmel-sdramc: Fix missing clk_disable_unprepare in atmel_ramc_probe()
memory: mvebu-devbus: Fix missing clk_disable_unprepare in mvebu_devbus_probe()
arm64: dts: qcom: sc8280xp: fix primary USB-DP PHY reset
dmaengine: qcom: gpi: Set link_rx bit on GO TRE for rx operation
dmaengine: ti: k3-udma: Do conditional decrement of UDMA_CHAN_RT_PEER_BCNT_REG
soc: imx: imx8mp-blk-ctrl: enable global pixclk with HDMI_TX_PHY PD
arm64: dts: imx8mp-phycore-som: Remove invalid PMIC property
ARM: dts: imx6ul-pico-dwarf: Use 'clock-frequency'
ARM: dts: imx7d-pico: Use 'clock-frequency'
ARM: dts: imx6qdl-gw560x: Remove incorrect 'uart-has-rtscts'
arm64: dts: verdin-imx8mm: fix dahlia audio playback
arm64: dts: imx8mm-beacon: Fix ecspi2 pinmux
arm64: dts: verdin-imx8mm: fix dev board audio playback
arm64: dts: imx93-11x11-evk: correct clock and strobe pad setting
ARM: imx: add missing of_node_put()
soc: imx: imx8mp-blk-ctrl: don't set power device name
arm64: dts: imx8mp: Fix missing GPC Interrupt
arm64: dts: imx8mp: Fix power-domain typo
arm64: dts: imx8mp-evk: pcie0-refclk cosmetic cleanup
HID: intel_ish-hid: Add check for ishtp_dma_tx_map
arm64: dts: imx8mm-venice-gw7901: fix USB2 controller OC polarity
soc: imx8m: Fix incorrect check for of_clk_get_by_name()
reset: ti-sci: honor TI_SCI_PROTOCOL setting when not COMPILE_TEST
reset: uniphier-glue: Fix possible null-ptr-deref
EDAC/highbank: Fix memory leak in highbank_mc_probe()
firmware: arm_scmi: Harden shared memory access in fetch_response
firmware: arm_scmi: Harden shared memory access in fetch_notification
firmware: arm_scmi: Fix virtio channels cleanup on shutdown
interconnect: qcom: msm8996: Provide UFS clocks to A2NoC
interconnect: qcom: msm8996: Fix regmap max_register values
HID: amd_sfh: Fix warning unwind goto
tomoyo: fix broken dependency on *.conf.default
RDMA/rxe: Fix inaccurate constants in rxe_type_info
RDMA/rxe: Prevent faulty rkey generation
erofs: fix kvcalloc() misuse with __GFP_NOFAIL
arm64: dts: marvell: AC5/AC5X: Fix address for UART1
RDMA/core: Fix ib block iterator counter overflow
IB/hfi1: Reject a zero-length user expected buffer
IB/hfi1: Reserve user expected TIDs
IB/hfi1: Fix expected receive setup error exit issues
IB/hfi1: Immediately remove invalid memory from hardware
IB/hfi1: Remove user expected buffer invalidate race
affs: initialize fsdata in affs_truncate()
PM: AVS: qcom-cpr: Fix an error handling path in cpr_probe()
arm64: dts: qcom: msm8992: Don't use sfpb mutex
arm64: dts: qcom: msm8992-libra: Fix the memory map
kbuild: export top-level LDFLAGS_vmlinux only to scripts/Makefile.vmlinux
kbuild: fix 'make modules' error when CONFIG_DEBUG_INFO_BTF_MODULES=y
phy: ti: fix Kconfig warning and operator precedence
drm/msm/gpu: Fix potential double-free
NFSD: fix use-after-free in nfsd4_ssc_setup_dul()
ARM: dts: at91: sam9x60: fix the ddr clock for sam9x60
drm/vc4: bo: Fix drmm_mutex_init memory hog
phy: usb: sunplus: Fix potential null-ptr-deref in sp_usb_phy_probe()
bpf: hash map, avoid deadlock with suitable hash mask
amd-xgbe: TX Flow Ctrl Registers are h/w ver dependent
amd-xgbe: Delay AN timeout during KR training
bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation
drm/vc4: bo: Fix unused variable warning
phy: rockchip-inno-usb2: Fix missing clk_disable_unprepare() in rockchip_usb2phy_power_on()
net: nfc: Fix use-after-free in local_cleanup()
net: wan: Add checks for NULL for utdm in undo_uhdlc_init and unmap_si_regs
net: enetc: avoid deadlock in enetc_tx_onestep_tstamp()
net: lan966x: add missing fwnode_handle_put() for ports node
sch_htb: Avoid grafting on htb_destroy_class_offload when destroying htb
gpio: mxc: Protect GPIO irqchip RMW with bgpio spinlock
gpio: mxc: Always set GPIOs used as interrupt source to INPUT mode
wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid
pinctrl: rockchip: fix reading pull type on rk3568
net: stmmac: Fix queue statistics reading
net/sched: sch_taprio: fix possible use-after-free
l2tp: convert l2tp_tunnel_list to idr
l2tp: close all race conditions in l2tp_tunnel_register()
net: usb: sr9700: Handle negative len
net: mdio: validate parameter addr in mdiobus_get_phy()
HID: check empty report_list in hid_validate_values()
HID: check empty report_list in bigben_probe()
net: stmmac: fix invalid call to mdiobus_get_phy()
pinctrl: rockchip: fix mux route data for rk3568
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp15xx-dhcor-som
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp15xx-dhcom-som
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp157c-emstamp-argon
ARM: dts: stm32: Fix qspi pinctrl phandle for stm32mp151a-prtt1l
HID: revert CHERRY_MOUSE_000C quirk
block/rnbd-clt: fix wrong max ID in ida_alloc_max
usb: ucsi: Ensure connector delayed work items are flushed
usb: gadget: f_fs: Prevent race during ffs_ep0_queue_wait
usb: gadget: f_fs: Ensure ep0req is dequeued before free_request
netfilter: conntrack: handle tcp challenge acks during connection reuse
Bluetooth: Fix a buffer overflow in mgmt_mesh_add()
Bluetooth: hci_conn: Fix memory leaks
Bluetooth: hci_sync: fix memory leak in hci_update_adv_data()
Bluetooth: ISO: Avoid circular locking dependency
Bluetooth: ISO: Fix possible circular locking dependency
Bluetooth: hci_event: Fix Invalid wait context
Bluetooth: Fix possible deadlock in rfcomm_sk_state_change
net: ipa: disable ipa interrupt during suspend
net/mlx5e: Avoid false lock dependency warning on tc_ht even more
net/mlx5: E-switch, Fix setting of reserved fields on MODIFY_SCHEDULING_ELEMENT
net/mlx5e: QoS, Fix wrongfully setting parent_element_id on MODIFY_SCHEDULING_ELEMENT
net/mlx5e: Set decap action based on attr for sample
net/mlx5: E-switch, Fix switchdev mode after devlink reload
net: mlx5: eliminate anonymous module_init & module_exit
drm/panfrost: fix GENERIC_ATOMIC64 dependency
dmaengine: Fix double increment of client_count in dma_chan_get()
net: macb: fix PTP TX timestamp failure due to packet padding
virtio-net: correctly enable callback during start_xmit
l2tp: prevent lockdep issue in l2tp_tunnel_register()
HID: betop: check shape of output reports
drm/i915/selftests: Unwind hugepages to drop wakeref on error
cifs: fix potential deadlock in cache_refresh_path()
dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()
dmaengine: tegra: Fix memory leak in terminate_all()
phy: phy-can-transceiver: Skip warning if no "max-bitrate"
drm/amd/display: fix issues with driver unload
net: sched: gred: prevent races when adding offloads to stats
nvme-pci: fix timeout request state check
tcp: avoid the lookup process failing to get sk in ehash table
usb: dwc3: fix extcon dependency
ptdma: pt_core_execute_cmd() should use spinlock
device property: fix of node refcount leak in fwnode_graph_get_next_endpoint()
w1: fix deadloop in __w1_remove_master_device()
w1: fix WARNING after calling w1_process()
driver core: Fix test_async_probe_init saves device in wrong array
selftests/net: toeplitz: fix race on tpacket_v3 block close
net: dsa: microchip: ksz9477: port map correction in ALU table entry register
thermal: Validate new state in cur_state_store()
thermal/core: fix error code in __thermal_cooling_device_register()
thermal: core: call put_device() only after device_register() fails
net: stmmac: enable all safety features by default
bnxt: Do not read past the end of test names
tcp: fix rate_app_limited to default to 1
scsi: iscsi: Fix multiple iSCSI session unbind events sent to userspace
ASoC: SOF: pm: Set target state earlier
ASoC: SOF: pm: Always tear down pipelines before DSP suspend
ASoC: SOF: Add FW state to debugfs
ASoC: amd: yc: Add Razer Blade 14 2022 into DMI table
spi: cadence: Fix busy cycles calculation
cpufreq: CPPC: Add u64 casts to avoid overflowing
cpufreq: Add Tegra234 to cpufreq-dt-platdev blocklist
ASoC: mediatek: mt8186: support rt5682s_max98360
ASoC: mediatek: mt8186: Add machine support for max98357a
ASoC: amd: yc: Add ASUS M5402RA into DMI table
ASoC: support machine driver with max98360
kcsan: test: don't put the expect array on the stack
cpufreq: Add SM6375 to cpufreq-dt-platdev blocklist
ASoC: fsl_micfil: Correct the number of steps on SX controls
drm/msm/a6xx: Avoid gx gbit halt during rpm suspend
net: usb: cdc_ether: add support for Thales Cinterion PLS62-W modem
drm: Add orientation quirk for Lenovo ideapad D330-10IGL
s390/debug: add _ASM_S390_ prefix to header guard
s390: expicitly align _edata and _end symbols on page boundary
xen/pvcalls: free active map buffer on pvcalls_front_free_map
perf/x86/cstate: Add Meteor Lake support
perf/x86/msr: Add Meteor Lake support
perf/x86/msr: Add Emerald Rapids
perf/x86/intel/uncore: Add Emerald Rapids
nolibc: fix fd_set type
tools/nolibc: Fix S_ISxxx macros
tools/nolibc: fix missing includes causing build issues at -O0
tools/nolibc: prevent gcc from making memset() loop over itself
cpufreq: armada-37xx: stop using 0 as NULL pointer
ASoC: fsl_ssi: Rename AC'97 streams to avoid collisions with AC'97 CODEC
ASoC: fsl-asoc-card: Fix naming of AC'97 CODEC widgets
ACPI: resource: Skip IRQ override on Asus Expertbook B2402CBA
drm/amdkfd: Add sync after creating vram bo
drm/amdkfd: Fix NULL pointer error for GC 11.0.1 on mGPU
cifs: fix potential memory leaks in session setup
spi: spidev: remove debug messages that access spidev->spi without locking
KVM: s390: interrupt: use READ_ONCE() before cmpxchg()
scsi: hisi_sas: Use abort task set to reset SAS disks when discovered
scsi: hisi_sas: Set a port invalid only if there are no devices attached when refreshing port id
r8152: add vendor/device ID pair for Microsoft Devkit
platform/x86: touchscreen_dmi: Add info for the CSL Panther Tab HD
platform/x86: asus-nb-wmi: Add alternate mapping for KEY_CAMERA
platform/x86: asus-nb-wmi: Add alternate mapping for KEY_SCREENLOCK
platform/x86: asus-wmi: Add quirk wmi_ignore_fan
platform/x86: asus-wmi: Ignore fan on E410MA
platform/x86: simatic-ipc: correct name of a model
platform/x86: simatic-ipc: add another model
lockref: stop doing cpu_relax in the cmpxchg loop
ata: pata_cs5535: Don't build on UML
firmware: coreboot: Check size of table entry and use flex-array
btrfs: zoned: enable metadata over-commit for non-ZNS setup
Revert "selftests/bpf: check null propagation only neither reg is PTR_TO_BTF_ID"
arm64: efi: Recover from synchronous exceptions occurring in firmware
arm64: efi: Avoid workqueue to check whether EFI runtime is live
arm64: efi: Account for the EFI runtime stack in stack unwinder
Bluetooth: hci_sync: cancel cmd_timer if hci_open failed
drm/i915: Allow panel fixed modes to have differing sync polarities
drm/i915: Allow alternate fixed modes always for eDP
drm/amdgpu: complete gfxoff allow signal during suspend without delay
io_uring/msg_ring: fix remote queue to disabled ring
wifi: mac80211: Proper mark iTXQs for resumption
wifi: mac80211: Fix iTXQ AMPDU fragmentation handling
sched/fair: Check if prev_cpu has highest spare cap in feec()
sched/uclamp: Fix a uninitialized variable warnings
vfio/type1: Respect IOMMU reserved regions in vfio_test_domain_fgsp()
scsi: hpsa: Fix allocation size for scsi_host_alloc()
kvm/vfio: Fix potential deadlock on vfio group_lock
nfsd: don't free files unconditionally in __nfsd_file_cache_purge
module: Don't wait for GOING modules
ftrace: Export ftrace_free_filter() to modules
tracing: Make sure trace_printk() can output as soon as it can be used
trace_events_hist: add check for return value of 'create_hist_field'
ftrace/scripts: Update the instructions for ftrace-bisect.sh
cifs: Fix oops due to uncleared server->smbd_conn in reconnect
ksmbd: add max connections parameter
ksmbd: do not sign response to session request for guest login
ksmbd: downgrade ndr version error message to debug
ksmbd: limit pdu length size according to connection status
ovl: fix tmpfile leak
ovl: fail on invalid uid/gid mapping at copy up
io_uring/net: cache provided buffer group value for multishot receives
KVM: x86/vmx: Do not skip segment attributes if unusable bit is set
KVM: arm64: GICv4.1: Fix race with doorbell on VPE activation/deactivation
scsi: ufs: core: Fix devfreq deadlocks
riscv: fix -Wundef warning for CONFIG_RISCV_BOOT_SPINWAIT
thermal: intel: int340x: Protect trip temperature from concurrent updates
regulator: dt-bindings: samsung,s2mps14: add lost samsung,ext-control-gpios
ipv6: fix reachability confirmation with proxy_ndp
ARM: 9280/1: mm: fix warning on phys_addr_t to void pointer assignment
EDAC/device: Respect any driver-supplied workqueue polling value
EDAC/qcom: Do not pass llcc_driv_data as edac_device_ctl_info's pvt_info
platform/x86: thinkpad_acpi: Fix profile modes on Intel platforms
drm/display/dp_mst: Correct the kref of port.
drm/amd/pm: add missing AllowIHInterrupt message mapping for SMU13.0.0
drm/amdgpu: remove unconditional trap enable on add gfx11 queues
drm/amdgpu/display/mst: Fix mst_state->pbn_div and slot count assignments
drm/amdgpu/display/mst: limit payload to be updated one by one
drm/amdgpu/display/mst: update mst_mgr relevant variable when long HPD
io_uring: inline io_req_task_work_add()
io_uring: inline __io_req_complete_post()
io_uring: hold locks for io_req_complete_failed
io_uring: use io_req_task_complete() in timeout
io_uring: remove io_req_tw_post_queue
io_uring: inline __io_req_complete_put()
net: mana: Fix IRQ name - add PCI and queue number
io_uring: always prep_async for drain requests
i2c: designware: use casting of u64 in clock multiplication to avoid overflow
i2c: designware: Fix unbalanced suspended flag
drm/drm_vma_manager: Add drm_vma_node_allow_once()
drm/i915: Fix a memory leak with reused mmap_offset
iavf: fix temporary deadlock and failure to set MAC address
iavf: schedule watchdog immediately when changing primary MAC
netlink: prevent potential spectre v1 gadgets
net: fix UaF in netns ops registration error path
net: fec: Use page_pool_put_full_page when freeing rx buffers
nvme: simplify transport specific device attribute handling
nvme: consolidate setting the tagset flags
nvme-fc: fix initialization order
drm/i915/selftest: fix intel_selftest_modify_policy argument types
ACPI: video: Add backlight=native DMI quirk for HP Pavilion g6-1d80nr
ACPI: video: Add backlight=native DMI quirk for HP EliteBook 8460p
ACPI: video: Add backlight=native DMI quirk for Asus U46E
netfilter: nft_set_rbtree: Switch to node list walk for overlap detection
netfilter: nft_set_rbtree: skip elements in transaction from garbage collection
netlink: annotate data races around nlk->portid
netlink: annotate data races around dst_portid and dst_group
netlink: annotate data races around sk_state
ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()
ipv4: prevent potential spectre v1 gadget in fib_metrics_match()
net: dsa: microchip: fix probe of I2C-connected KSZ8563
net: ethernet: adi: adin1110: Fix multicast offloading
netfilter: conntrack: fix vtag checks for ABORT/SHUTDOWN_COMPLETE
netrom: Fix use-after-free of a listening socket.
platform/x86: asus-wmi: Fix kbd_dock_devid tablet-switch reporting
platform/x86: apple-gmux: Move port defines to apple-gmux.h
platform/x86: apple-gmux: Add apple_gmux_detect() helper
ACPI: video: Fix apple gmux detection
tracing/osnoise: Use built-in RCU list checking
net/sched: sch_taprio: do not schedule in taprio_reset()
sctp: fail if no bound addresses can be used for a given scope
riscv/kprobe: Fix instruction simulation of JALR
nvme: fix passthrough csi check
gpio: mxc: Unlock on error path in mxc_flip_edge()
gpio: ep93xx: Fix port F hwirq numbers in handler
net: ravb: Fix lack of register setting after system resumed for Gen3
net: ravb: Fix possible hang if RIS2_QFF1 happen
net: mctp: add an explicit reference from a mctp_sk_key to sock
net: mctp: move expiry timer delete to unhash
net: mctp: hold key reference when looking up a general key
net: mctp: mark socks as dead on unhash, prevent re-add
thermal: intel: int340x: Add locking to int340x_thermal_get_trip_type()
riscv: Move call to init_cpu_topology() to later initialization stage
net/tg3: resolve deadlock in tg3_reset_task() during EEH
tsnep: Fix TX queue stop/wake for multiple queues
net: mdio-mux-meson-g12a: force internal PHY off on mux switch
Partially revert "perf/arm-cmn: Optimise DTC counter accesses"
block: ublk: move ublk_chr_class destroying after devices are removed
treewide: fix up files incorrectly marked executable
tools: gpio: fix -c option of gpio-event-mon
Fix up more non-executable files marked executable
Revert "mm/compaction: fix set skip in fast_find_migrateblock"
Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode"
Input: i8042 - add Clevo PCX0DX to i8042 quirk table
x86/sev: Add SEV-SNP guest feature negotiation support
acpi: Fix suspend with Xen PV
dt-bindings: riscv: fix underscore requirement for multi-letter extensions
dt-bindings: riscv: fix single letter canonical order
x86/i8259: Mark legacy PIC interrupts with IRQ_LEVEL
dt-bindings: i2c: renesas,rzv2m: Fix SoC specific string
netfilter: conntrack: unify established states for SCTP paths
perf/x86/amd: fix potential integer overflow on shift of a int
amdgpu: fix build on non-DCN platforms.
Linux 6.1.9
Change-Id: I750dee519337922880b87841f6732565961c6b0a
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit f439a959dcfb6b39d6fd4b85ca1110a1d1de1587 upstream.
This fixes the build here locally on my 32-bit arm build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 08245672cdc6505550d1a5020603b0a8d4a6dcc7 upstream.
The left shift of int 32 bit integer constant 1 is evaluated using 32 bit
arithmetic and then passed as a 64 bit function argument. In the case where
i is 32 or more this can lead to an overflow. Avoid this by shifting
using the BIT_ULL macro instead.
Fixes: 471af006a7 ("perf/x86/amd: Constrain Large Increment per Cycle events")
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Ian Rogers <irogers@google.com>
Acked-by: Kim Phillips <kim.phillips@amd.com>
Link: https://lore.kernel.org/r/20221202135149.1797974-1-colin.i.king@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit a44b7651489f26271ac784b70895e8a85d0cebf4 upstream.
An SCTP endpoint can start an association through a path and tear it
down over another one. That means the initial path will not see the
shutdown sequence, and the conntrack entry will remain in ESTABLISHED
state for 5 days.
By merging the HEARTBEAT_ACKED and ESTABLISHED states into one
ESTABLISHED state, there remains no difference between a primary or
secondary path. The timeout for the merged ESTABLISHED state is set to
210 seconds (hb_interval * max_path_retrans + rto_max). So, even if a
path doesn't see the shutdown sequence, it will expire in a reasonable
amount of time.
With this change in place, there is now more than one state from which
we can transition to ESTABLISHED, COOKIE_ECHOED and HEARTBEAT_SENT, so
handle the setting of ASSURED bit whenever a state change has happened
and the new state is ESTABLISHED. Removed the check for dir==REPLY since
the transition to ESTABLISHED can happen only in the reply direction.
Fixes: 9fb9cbb108 ("[NETFILTER]: Add nf_conntrack subsystem.")
Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 0a4eecf96c640886226f1ca7fdbb11bb20bc55b9 upstream.
The preferred form for Renesas' compatible strings is:
"<vendor>,<family>-<module>"
Somehow the compatible string for the r9a09g011 I2C IP was upstreamed
as renesas,i2c-r9a09g011 instead of renesas,r9a09g011-i2c, which
is really confusing, especially considering the generic fallback
is renesas,rzv2m-i2c.
The first user of renesas,i2c-r9a09g011 in the kernel is not yet in
a kernel release, it will be in v6.1, therefore it can still be
fixed in v6.1.
Even if we don't fix it before v6.2, I don't think there is any
harm in making such a change.
s/renesas,i2c-r9a09g011/renesas,r9a09g011-i2c/g for consistency.
Fixes: ba7a4d15e2 ("dt-bindings: i2c: Document RZ/V2M I2C controller")
Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 5fa55950729d0762a787451dc52862c3f850f859 upstream.
Baoquan reported that after triggering a crash the subsequent crash-kernel
fails to boot about half of the time. It triggers a NULL pointer
dereference in the periodic tick code.
This happens because the legacy timer interrupt (IRQ0) is resent in
software which happens in soft interrupt (tasklet) context. In this context
get_irq_regs() returns NULL which leads to the NULL pointer dereference.
The reason for the resend is a spurious APIC interrupt on the IRQ0 vector
which is captured and leads to a resend when the legacy timer interrupt is
enabled. This is wrong because the legacy PIC interrupts are level
triggered and therefore should never be resent in software, but nothing
ever sets the IRQ_LEVEL flag on those interrupts, so the core code does not
know about their trigger type.
Ensure that IRQ_LEVEL is set when the legacy PCI interrupts are set up.
Fixes: a4633adcdb ("[PATCH] genirq: add genirq sw IRQ-retrigger")
Reported-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Baoquan He <bhe@redhat.com>
Link: https://lore.kernel.org/r/87mt6rjrra.ffs@tglx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit a943385aa80151c6b2611d3a1cf8338af2b257a1 upstream.
I used the wikipedia table for ordering extensions when updating the
pattern here in commit 299824e68b ("dt-bindings: riscv: add new
riscv,isa strings for emulators").
Unfortunately that table did not match canonical order, as defined by
the RISC-V ISA Manual, which defines extension ordering in (what is
currently) Table 41, "Standard ISA extension names". Fix things up by
re-sorting v (vector) and adding p (packed-simd) & j (dynamic
languages). The e (reduced integer) and g (general) extensions are still
intentionally left out.
Link: https://github.com/riscv/riscv-isa-manual/releases/tag/riscv-unpriv-pdf-from-asciidoc-15112022 # Chapter 29.5
Fixes: 299824e68b ("dt-bindings: riscv: add new riscv,isa strings for emulators")
Acked-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Palmer Dabbelt <palmer@rivosinc.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221205174459.60195-3-conor@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit ec64efc4966edf19fa1bc398a26bddfbadc1605f upstream.
The RISC-V ISA Manual allows the first multi-letter extension to avoid
a leading underscore. Underscores are only required between multi-letter
extensions.
The dt-binding does not validate that a multi-letter extension is
canonically ordered, as that'd need an even worse regex than is here,
but it should not fail validation for valid ISA strings.
Allow the first multi-letter extension to appear immediately after
the single-letter extensions.
Link: https://github.com/riscv/riscv-isa-manual/releases/tag/riscv-unpriv-pdf-from-asciidoc-15112022 # Chapter 29.5
Fixes: 299824e68b ("dt-bindings: riscv: add new riscv,isa strings for emulators")
Acked-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Palmer Dabbelt <palmer@rivosinc.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Link: https://lore.kernel.org/r/20221205174459.60195-2-conor@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 8c29f016540532582721cec1dbf6d144873433ba upstream.
The hypervisor can enable various new features (SEV_FEATURES[1:63]) and start a
SNP guest. Some of these features need guest side implementation. If any of
these features are enabled without it, the behavior of the SNP guest will be
undefined. It may fail booting in a non-obvious way making it difficult to
debug.
Instead of allowing the guest to continue and have it fail randomly later,
detect this early and fail gracefully.
The SEV_STATUS MSR indicates features which the hypervisor has enabled. While
booting, SNP guests should ascertain that all the enabled features have guest
side implementation. In case a feature is not implemented in the guest, the
guest terminates booting with GHCB protocol Non-Automatic Exit(NAE) termination
request event, see "SEV-ES Guest-Hypervisor Communication Block Standardization"
document (currently at https://developer.amd.com/wp-content/resources/56421.pdf),
section "Termination Request".
Populate SW_EXITINFO2 with mask of unsupported features that the hypervisor can
easily report to the user.
More details in the AMD64 APM Vol 2, Section "SEV_STATUS MSR".
[ bp:
- Massage.
- Move snp_check_features() call to C code.
Note: the CC:stable@ aspect here is to be able to protect older, stable
kernels when running on newer hypervisors. Or not "running" but fail
reliably and in a well-defined manner instead of randomly. ]
Fixes: cbd3d4f7c4 ("x86/sev: Check SEV-SNP features support")
Signed-off-by: Nikunj A Dadhania <nikunj@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/r/20230118061943.534309-1-nikunj@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 9c445d2637c938a800fcc8b5f0b10e60c94460c7 upstream.
The Clevo PCX0DX/TUXEDO XP1511, need quirks for the keyboard to not be
occasionally unresponsive after resume.
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Link: https://lore.kernel.org/r/20230110134524.553620-1-wse@tuxedocomputers.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 95e7a450b8190673675836bfef236262ceff084a upstream.
This reverts commit 7efc3b7261.
We have got openSUSE reports (Link 1) for 6.1 kernel with khugepaged
stalling CPU for long periods of time. Investigation of tracepoint data
shows that compaction is stuck in repeating fast_find_migrateblock()
based migrate page isolation, and then fails to migrate all isolated
pages.
Commit 7efc3b7261 ("mm/compaction: fix set skip in fast_find_migrateblock")
was suspected as it was merged in 6.1 and in theory can indeed remove a
termination condition for fast_find_migrateblock() under certain
conditions, as it removes a place that always marks a scanned pageblock
from being re-scanned. There are other such places, but those can be
skipped under certain conditions, which seems to match the tracepoint
data.
Testing of revert also appears to have resolved the issue, thus revert
the commit until a more robust solution for the original problem is
developed.
It's also likely this will fix qemu stalls with 6.1 kernel reported in
Link 2, but that is not yet confirmed.
Link: https://bugzilla.suse.com/show_bug.cgi?id=1206848
Link: https://lore.kernel.org/kvm/b8017e09-f336-3035-8344-c549086c2340@kernel.org/
Link: https://lore.kernel.org/lkml/20230125134434.18017-1-mgorman@techsingularity.net/
Fixes: 7efc3b7261 ("mm/compaction: fix set skip in fast_find_migrateblock")
Cc: <stable@vger.kernel.org>
Tested-by: Pedro Falcato <pedro.falcato@gmail.com>
Acked-by: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit c96618275234ad03d44eafe9f8844305bb44fda4 ]
Joe found another DT file that shouldn't be executable, and that
frustrated me enough that I went hunting with this script:
git ls-files -s |
grep '^100755' |
cut -f2 |
xargs grep -L '^#!'
and that found another file that shouldn't have been marked executable
either, despite being in the scripts directory.
Maybe these two are the last ones at least for now. But I'm sure we'll
be back in a few years, fixing things up again.
Fixes: 8c6789f4e2 ("ASoC: dt-bindings: Add Everest ES8326 audio CODEC")
Fixes: 4d8e5cd233 ("locking/atomics: Fix scripts/atomic/ script permissions")
Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 677d85e1a1ee69fa05ccea83847309484be3781c ]
Following line should listen for a rising edge and exit after the first
one since '-c 1' is provided.
# gpio-event-mon -n gpiochip1 -o 0 -r -c 1
It works with kernel 4.19 but it doesn't work with 5.10. In 5.10 the
above command doesn't exit after the first rising edge it keep listening
for an event forever. The '-c 1' is not taken into an account.
The problem is in commit 62757c32d5 ("tools: gpio: add multi-line
monitoring to gpio-event-mon").
Before this commit the iterator 'i' in monitor_device() is used for
counting of the events (loops). In the case of the above command (-c 1)
we should start from 0 and increment 'i' only ones and hit the 'break'
statement and exit the process. But after the above commit counting
doesn't start from 0, it start from 1 when we listen on one line.
It is because 'i' is used from one more purpose, counting of lines
(num_lines) and it isn't restore to 0 after following code
for (i = 0; i < num_lines; i++)
gpiotools_set_bit(&values.mask, i);
Restore the initial value of the iterator to 0 in order to allow counting
of loops to work for any cases.
Fixes: 62757c32d5 ("tools: gpio: add multi-line monitoring to gpio-event-mon")
Signed-off-by: Ivo Borisov Shopov <ivoshopov@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
[Bartosz: tweak the commit message]
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 262b42e02d1e0b5ad1b33e9b9842e178c16231de ]
I'm not exactly clear on what strange workflow causes people to do it,
but clearly occasionally some files end up being committed as executable
even though they clearly aren't.
This is a reprise of commit 90fda63fa1 ("treewide: fix up files
incorrectly marked executable"), just with a different set of files (but
with the same trivial shell scripting).
So apparently we need to re-do this every five years or so, and Joe
needs to just keep reminding me to do so ;)
Reported-by: Joe Perches <joe@perches.com>
Fixes: 523375c943 ("drm/vmwgfx: Port vmwgfx to arm64")
Fixes: 5c43993777 ("ASoC: codecs: add support for ES8326")
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 8e4ff684762b6503db45e8906e258faee080c336 ]
The 'ublk_chr_class' is needed when deleting ublk char devices in
ublk_exit(), so move it after devices(idle) are removed.
Fixes the following warning reported by Harris, James R:
[ 859.178950] sysfs group 'power' not found for kobject 'ublkc0'
[ 859.178962] WARNING: CPU: 3 PID: 1109 at fs/sysfs/group.c:278 sysfs_remove_group+0x9c/0xb0
Reported-by: "Harris, James R" <james.r.harris@intel.com>
Fixes: 71f28f3136 ("ublk_drv: add io_uring based userspace block driver")
Link: https://lore.kernel.org/linux-block/Y9JlFmSgDl3+zy3N@T590/T/#t
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Tested-by: Jim Harris <james.r.harris@intel.com>
Link: https://lore.kernel.org/r/20230126115346.263344-1-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit a428eb4b99ab80454f06ad256b25e930fe8a4954 ]
It turns out the optimisation implemented by commit 4f2c3872dd is
totally broken, since all the places that consume hw->dtcs_used for
events other than cycle count are still not expecting it to be sparsely
populated, and fail to read all the relevant DTC counters correctly if
so.
If implemented correctly, the optimisation potentially saves up to 3
register reads per event update, which is reasonably significant for
events targeting a single node, but still not worth a massive amount of
additional code complexity overall. Getting it right within the current
design looks a fair bit more involved than it was ever intended to be,
so let's just make a functional revert which restores the old behaviour
while still backporting easily.
Fixes: 4f2c3872dd ("perf/arm-cmn: Optimise DTC counter accesses")
Reported-by: Ilkka Koskinen <ilkka@os.amperecomputing.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/b41bb4ed7283c3d8400ce5cf5e6ec94915e6750f.1674498637.git.robin.murphy@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 7083df59abbc2b7500db312cac706493be0273ff ]
Force the internal PHY off then on when switching to the internal path.
This fixes problems where the PHY ID is not properly set.
Fixes: 7090425104 ("net: phy: add amlogic g12a mdio mux support")
Suggested-by: Qi Duan <qi.duan@amlogic.com>
Co-developed-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20230124101157.232234-1-jbrunet@baylibre.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 3d53aaef4332245044b2f3688ac0ea10436c719c ]
netif_stop_queue() and netif_wake_queue() act on TX queue 0. This is ok
as long as only a single TX queue is supported. But support for multiple
TX queues was introduced with 762031375d and I missed to adapt stop
and wake of TX queues.
Use netif_stop_subqueue() and netif_tx_wake_queue() to act on specific
TX queue.
Fixes: 762031375d ("tsnep: Support multiple TX/RX queue pairs")
Signed-off-by: Gerhard Engleder <gerhard@engleder-embedded.com>
Link: https://lore.kernel.org/r/20230124191440.56887-1-gerhard@engleder-embedded.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6c4ca03bd890566d873e3593b32d034bf2f5a087 ]
During EEH error injection testing, a deadlock was encountered in the tg3
driver when tg3_io_error_detected() was attempting to cancel outstanding
reset tasks:
crash> foreach UN bt
...
PID: 159 TASK: c0000000067c6000 CPU: 8 COMMAND: "eehd"
...
#5 [c00000000681f990] __cancel_work_timer at c00000000019fd18
#6 [c00000000681fa30] tg3_io_error_detected at c00800000295f098 [tg3]
#7 [c00000000681faf0] eeh_report_error at c00000000004e25c
...
PID: 290 TASK: c000000036e5f800 CPU: 6 COMMAND: "kworker/6:1"
...
#4 [c00000003721fbc0] rtnl_lock at c000000000c940d8
#5 [c00000003721fbe0] tg3_reset_task at c008000002969358 [tg3]
#6 [c00000003721fc60] process_one_work at c00000000019e5c4
...
PID: 296 TASK: c000000037a65800 CPU: 21 COMMAND: "kworker/21:1"
...
#4 [c000000037247bc0] rtnl_lock at c000000000c940d8
#5 [c000000037247be0] tg3_reset_task at c008000002969358 [tg3]
#6 [c000000037247c60] process_one_work at c00000000019e5c4
...
PID: 655 TASK: c000000036f49000 CPU: 16 COMMAND: "kworker/16:2"
...:1
#4 [c0000000373ebbc0] rtnl_lock at c000000000c940d8
#5 [c0000000373ebbe0] tg3_reset_task at c008000002969358 [tg3]
#6 [c0000000373ebc60] process_one_work at c00000000019e5c4
...
Code inspection shows that both tg3_io_error_detected() and
tg3_reset_task() attempt to acquire the RTNL lock at the beginning of
their code blocks. If tg3_reset_task() should happen to execute between
the times when tg3_io_error_deteced() acquires the RTNL lock and
tg3_reset_task_cancel() is called, a deadlock will occur.
Moving tg3_reset_task_cancel() call earlier within the code block, prior
to acquiring RTNL, prevents this from happening, but also exposes another
deadlock issue where tg3_reset_task() may execute AFTER
tg3_io_error_detected() has executed:
crash> foreach UN bt
PID: 159 TASK: c0000000067d2000 CPU: 9 COMMAND: "eehd"
...
#4 [c000000006867a60] rtnl_lock at c000000000c940d8
#5 [c000000006867a80] tg3_io_slot_reset at c0080000026c2ea8 [tg3]
#6 [c000000006867b00] eeh_report_reset at c00000000004de88
...
PID: 363 TASK: c000000037564000 CPU: 6 COMMAND: "kworker/6:1"
...
#3 [c000000036c1bb70] msleep at c000000000259e6c
#4 [c000000036c1bba0] napi_disable at c000000000c6b848
#5 [c000000036c1bbe0] tg3_reset_task at c0080000026d942c [tg3]
#6 [c000000036c1bc60] process_one_work at c00000000019e5c4
...
This issue can be avoided by aborting tg3_reset_task() if EEH error
recovery is already in progress.
Fixes: db84bf43ef ("tg3: tg3_reset_task() needs to use rtnl_lock to synchronize")
Signed-off-by: David Christensen <drc@linux.vnet.ibm.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Link: https://lore.kernel.org/r/20230124185339.225806-1-drc@linux.vnet.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c1d6105869464635d8a2bcf87a43c05f4c0cfca4 ]
If "capacity-dmips-mhz" is present in a CPU DT node,
topology_parse_cpu_capacity() will fail to allocate memory. arm64, with
which this code path is shared, does not call
topology_parse_cpu_capacity() until later in boot where memory
allocation is available. While "capacity-dmips-mhz" is not yet a valid
property on RISC-V, invalid properties should be ignored rather than
cause issues. Move init_cpu_topology(), which calls
topology_parse_cpu_capacity(), to a later initialization stage, to match
arm64.
As a side effect of this change, RISC-V is "protected" from changes to
core topology code that would work on arm64 where memory allocation is
safe but on RISC-V isn't.
Fixes: 03f11f03db ("RISC-V: Parse cpu topology during boot.")
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Link: https://lore.kernel.org/r/20230105033705.3946130-1-leyfoon.tan@starfivetech.com
[Palmer: use Conor's commit text]
Link: https://lore.kernel.org/linux-riscv/20230104183033.755668-1-pierre.gondois@arm.com/T/#me592d4c8b9508642954839f0077288a353b0b9b2
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit acd7e9ee57c880b99671dd99680cb707b7b5b0ee ]
In order to prevent int340x_thermal_get_trip_type() from possibly
racing with int340x_thermal_read_trips() invoked by int3403_notify()
add locking to it in analogy with int340x_thermal_get_trip_temp().
Fixes: 6757a7abe47b ("thermal: intel: int340x: Protect trip temperature from concurrent updates")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit b98e1a04e27fddfdc808bf46fe78eca30db89ab3 ]
Once a socket has been unhashed, we want to prevent it from being
re-used in a sk_key entry as part of a routing operation.
This change marks the sk as SOCK_DEAD on unhash, which prevents addition
into the net's key list.
We need to do this during the key add path, rather than key lookup, as
we release the net keys_lock between those operations.
Fixes: 4a992bbd36 ("mctp: Implement message fragmentation & reassembly")
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6e54ea37e344f145665c2dc3cc534b92529e8de5 ]
Currently, we have a race where we look up a sock through a "general"
(ie, not directly associated with the (src,dest,tag) tuple) key, then
drop the key reference while still holding the key's sock.
This change expands the key reference until we've finished using the
sock, and hence the sock reference too.
Commit message changes from Jeremy Kerr <jk@codeconstruct.com.au>.
Reported-by: Noam Rathaus <noamr@ssd-disclosure.com>
Fixes: 73c618456d ("mctp: locking, lifetime and validity changes for sk_keys")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 5f41ae6fca9d40ab3cb9b0507931ef7a9b3ea50b ]
Currently, we delete the key expiry timer (in sk->close) before
unhashing the sk. This means that another thread may find the sk through
its presence on the key list, and re-queue the timer.
This change moves the timer deletion to the unhash, after we have made
the key no longer observable, so the timer cannot be re-queued.
Fixes: 7b14e15ae6 ("mctp: Implement a timeout for tags")
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit de8a6b15d9654c3e4f672d76da9d9df8ee06331d ]
Currently, we correlate the mctp_sk_key lifetime to the sock lifetime
through the sock hash/unhash operations, but this is pretty tenuous, and
there are cases where we may have a temporary reference to an unhashed
sk.
This change makes the reference more explicit, by adding a hold on the
sock when it's associated with a mctp_sk_key, released on final key
unref.
Fixes: 73c618456d ("mctp: locking, lifetime and validity changes for sk_keys")
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f3c07758c9007a6bfff5290d9e19d3c41930c897 ]
Since this driver enables the interrupt by RIC2_QFE1, this driver
should clear the interrupt flag if it happens. Otherwise, the interrupt
causes to hang the system.
Note that this also fix a minor coding style (a comment indentation)
around the fixed code.
Fixes: c156633f13 ("Renesas Ethernet AVB driver proper")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c2b6cdee1d13ffbb24baca3c9b8a572d6b541e4e ]
After system entered Suspend to RAM, registers setting of this
hardware is reset because the SoC will be turned off. On R-Car Gen3
(info->ccc_gac), ravb_ptp_init() is called in ravb_probe() only. So,
after system resumed, it lacks of the initial settings for ptp. So,
add ravb_ptp_{init,stop}() into ravb_{resume,suspend}().
Fixes: f5d7837f96 ("ravb: ptp: Add CONFIG mode support")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 0f04cdbdb210000a97c773b28b598fa8ac3aafa4 ]
Fix wrong translation of irq numbers in port F handler, as ep93xx hwirqs
increased by 1, we should simply decrease them by 1 in translation.
Fixes: 482c27273f ("ARM: ep93xx: renumber interrupts")
Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 37870358616ca7fdb1e90ad1cdd791655ec54414 ]
We recently added locking to this function but one error path was
over looked. Drop the lock before returning.
Fixes: e5464277625c ("gpio: mxc: Protect GPIO irqchip RMW with bgpio spinlock")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 85eee6341abb81ac6a35062ffd5c3029eb53be6b ]
The namespace head saves the Command Set Indicator enum, so use that
instead of the Command Set Selected. The two values are not the same.
Fixes: 831ed60c2aca2d ("nvme: also return I/O command effects from nvme_command_effects")
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 458e279f861d3f61796894cd158b780765a1569f ]
Currently, if you bind the socket to something like:
servaddr.sin6_family = AF_INET6;
servaddr.sin6_port = htons(0);
servaddr.sin6_scope_id = 0;
inet_pton(AF_INET6, "::1", &servaddr.sin6_addr);
And then request a connect to:
connaddr.sin6_family = AF_INET6;
connaddr.sin6_port = htons(20000);
connaddr.sin6_scope_id = if_nametoindex("lo");
inet_pton(AF_INET6, "fe88::1", &connaddr.sin6_addr);
What the stack does is:
- bind the socket
- create a new asoc
- to handle the connect
- copy the addresses that can be used for the given scope
- try to connect
But the copy returns 0 addresses, and the effect is that it ends up
trying to connect as if the socket wasn't bound, which is not the
desired behavior. This unexpected behavior also allows KASLR leaks
through SCTP diag interface.
The fix here then is, if when trying to copy the addresses that can
be used for the scope used in connect() it returns 0 addresses, bail
out. This is what TCP does with a similar reproducer.
Reported-by: Pietro Borrello <borrello@diag.uniroma1.it>
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Reviewed-by: Xin Long <lucien.xin@gmail.com>
Link: https://lore.kernel.org/r/9fcd182f1099f86c6661f3717f63712ddd1c676c.1674496737.git.marcelo.leitner@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 685b64e4d6da4be8b4595654a57db663b3d1dfc2 ]
list_for_each_entry_rcu() has built-in RCU and lock checking.
Pass cond argument to list_for_each_entry_rcu() to silence false lockdep
warning when CONFIG_PROVE_RCU_LIST is enabled.
Execute as follow:
[tracing]# echo osnoise > current_tracer
[tracing]# echo 1 > tracing_on
[tracing]# echo 0 > tracing_on
The trace_types_lock is held when osnoise_tracer_stop() or
timerlat_tracer_stop() are called in the non-RCU read side section.
So, pass lockdep_is_held(&trace_types_lock) to silence false lockdep
warning.
Link: https://lkml.kernel.org/r/20221227023036.784337-1-nashuiliang@gmail.com
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Fixes: dae181349f ("tracing/osnoise: Support a list of trace_array *tr")
Acked-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Chuang Wang <nashuiliang@gmail.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 39f5a81f7ad80eb3fbcbfd817c6552db9de5504d ]
This is a preparation patch for adding a new static inline
apple_gmux_detect() helper which actually checks a supported
gmux is present, rather then only checking an ACPI device with
the HID is there as apple_gmux_present() does.
Fixes: 21245df307 ("ACPI: video: Add Apple GMUX brightness control detection")
Link: https://lore.kernel.org/platform-driver-x86/20230123113750.462144-1-hdegoede@redhat.com/
Reported-by: Emmanouil Kouroupakis <kartebi@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230124105754.62167-2-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit fdcc0602d64f22185f61c70747214b630049cc33 ]
Commit 1ea0d3b467 ("platform/x86: asus-wmi: Simplify tablet-mode-switch
handling") unified the asus-wmi tablet-switch handling, but it did not take
into account that the value returned for the kbd_dock_devid WMI method is
inverted where as the other ones are not inverted.
This causes asus-wmi to report an inverted tablet-switch state for devices
which use the kbd_dock_devid, which causes libinput to ignore touchpad
events while the affected T10x model 2-in-1s are docked.
Add inverting of the return value in the kbd_dock_devid case to fix this.
Fixes: 1ea0d3b467 ("platform/x86: asus-wmi: Simplify tablet-mode-switch handling")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230120143441.527334-1-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit a9993591fa94246b16b444eea55d84c54608282a ]
RFC 9260, Sec 8.5.1 states that for ABORT/SHUTDOWN_COMPLETE, the chunk
MUST be accepted if the vtag of the packet matches its own tag and the
T bit is not set OR if it is set to its peer's vtag and the T bit is set
in chunk flags. Otherwise the packet MUST be silently dropped.
Update vtag verification for ABORT/SHUTDOWN_COMPLETE based on the above
description.
Fixes: 9fb9cbb108 ("[NETFILTER]: Add nf_conntrack subsystem.")
Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 8a4f6d023221c4b052ddfa1db48b27871bad6e96 ]
Driver marked broadcast/multicast frames as offloaded incorrectly.
Mark them as offloaded only when HW offloading has been enabled.
This should happen only for ADIN2111 when both ports are bridged
by the software.
Fixes: bc93e19d08 ("net: ethernet: adi: Add ADIN1110 support")
Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20230120090846.18172-1-alexandru.tachici@analog.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 360fdc999d92db4a4adbba0db8641396dc9f1b13 ]
Starting with commit eee16b1471 ("net: dsa: microchip: perform the
compatibility check for dev probed"), the KSZ switch driver now bails
out if it thinks the DT compatible doesn't match the actual chip ID
read back from the hardware:
ksz9477-switch 1-005f: Device tree specifies chip KSZ9893 but found
KSZ8563, please fix it!
For the KSZ8563, which used ksz_switch_chips[KSZ9893], this was fine
at first, because it indeed shares the same chip id as the KSZ9893.
Commit b449080956 ("net: dsa: microchip: add separate struct
ksz_chip_data for KSZ8563 chip") started differentiating KSZ9893
compatible chips by consulting the 0x1F register. The resulting breakage
was fixed for the SPI driver in the same commit by introducing the
appropriate ksz_switch_chips[KSZ8563], but not for the I2C driver.
Fix this for I2C-connected KSZ8563 now to get it probing again.
Fixes: b449080956 ("net: dsa: microchip: add separate struct ksz_chip_data for KSZ8563 chip").
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20230120110933.1151054-1-a.fatoum@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 5e9398a26a92fc402d82ce1f97cc67d832527da0 ]
if (!type)
continue;
if (type > RTAX_MAX)
return false;
...
fi_val = fi->fib_metrics->metrics[type - 1];
@type being used as an array index, we need to prevent
cpu speculation or risk leaking kernel memory content.
Fixes: 5f9ae3d9e7 ("ipv4: do metrics match when looking up and deleting a route")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20230120133140.3624204-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 1d1d63b612801b3f0a39b7d4467cad0abd60e5c8 ]
if (!type)
continue;
if (type > RTAX_MAX)
return -EINVAL;
...
metrics[type - 1] = val;
@type being used as an array index, we need to prevent
cpu speculation or risk leaking kernel memory content.
Fixes: 6cf9dfd3bd ("net: fib: move metrics parsing to a helper")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20230120133040.3623463-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 004db64d185a5f23dfb891d7701e23713b2420ee ]
netlink_getname(), netlink_sendmsg() and netlink_getsockbyportid()
can read nlk->dst_portid and nlk->dst_group while another
thread is changing them.
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
