| Age | Commit message (Collapse) | Author | Files | Lines |
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- compilation warning fix (Jiangshan Yi)
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- Simplify comments (Christophe JAILLET)
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- Add UGEEv2 support (XP-PEN Deco Pro S and Parblo A610 PRO) (José
Expósito)
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- Support for various RC controllers (Marcus Folkesson)
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- Fix Topre REALFORCE R2 keyboard so it can send more than 6 keys at the
time (Harry Stern)
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- better support of Nintendo clone controllers (Icenowy Zheng and
Johnothan King)
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- reduce verbosity of amd_sfh driver (Basavaraj Natikar)
- better handling of devices with SFH1.1 (Basavaraj Natikar)
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- fix broken atomic checks by adding memory barriers (Andri Yngvason)
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- playstation: convert to use dev_groups (Greg Kroah-Hartman)
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- Add hanlding of all Bluetooth HID++ devices and fixes in hid++
(Bastien Nocera)
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- move from strlcpy with unused retval to strscpy (Wolfram Sang)
- Kconfig fixes (Randy Dunlap)
- HID-BPF preparatory patches, convert blank defines as enums (Benjamin
Tissoires)
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"With the exception of some refactoring to fix long standing issues
where we weren't handling cache syncs properly for messages which had
PIO and DMA transfers going to the same page correctly there has been
no work on the core this time around, and it's also been quite a quiet
release for the drivers too:
- Fix cache syncs for cases where we have DMA and PIO transfers in
the same message going to the same page
- Update the fsl_spi driver to use transfer_one() rather than a
custom transfer function
- Support for configuring transfer speeds with the AMD SPI controller
- Support for a second chip select and 64K erase on Intel SPI
- Support for Microchip coreQSPI, Nuvoton NPCM845, NXP i.MX93, and
Rockchip RK3128 and RK3588"
* tag 'spi-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (73 commits)
spi: Ensure that sg_table won't be used after being freed
spi: spi-gxp: Use devm_platform_ioremap_resource()
spi: s3c64xx: Fix large transfers with DMA
spi: Split transfers larger than max size
spi: Fix cache corruption due to DMA/PIO overlap
spi: Save current RX and TX DMA devices
spi: mt65xx: Add dma max segment size declaration
spi: migrate mt7621 text bindings to YAML
spi: renesas,sh-msiof: Add r8a779g0 support
spi: spi-fsl-qspi: Use devm_platform_ioremap_resource_byname()
spi: spi-fsl-lpspi: Use devm_platform_get_and_ioremap_resource()
spi: spi-fsl-dspi: Use devm_platform_get_and_ioremap_resource()
spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe
spi: dw: Fix PM disable depth imbalance in dw_spi_bt1_probe
spi: cadence-quadspi: Fix PM disable depth imbalance in cqspi_probe
spi: s3c24xx: Switch to use devm_spi_alloc_master()
spi: xilinx: Switch to use devm_spi_alloc_master()
spi: img-spfi: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
spi: aspeed: Remove redundant dev_err call
spi: spi-mpc52xx: switch to using gpiod API
...
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"The core work this time around has mostly been around the code to
manage regulator modes, simplifying the interface for configuring
modes to not take account of the voltage and as a side effect
resolving a bootstrapping issue on systems where we can't read the
voltage from the regulator.
Otherwise it's been quite a quiet release with some new drivers and a
devm helper:
- Make the load handling in the Qualcomm RPMH regulators much more
idiomatic and general cleanups to the handling of load
configuration
- devm helper for a combined get and enable operation
- Support for MediaTek MT6331, Qualcomm PM660, 660L and PM6125, Texas
Instruments TPS65219"
* tag 'regulator-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (45 commits)
dt-bindings: gpio-regulator: add vin-supply property support
regulator: gpio: Add input_supply support in gpio_regulator_config
regulator: tps65219: Fix is_enabled checking in tps65219_set_bypass
regulator: qcom,rpmh: add pm660 and pm660l pmics
regulator: qcom-rpmh: add pm660 and pm660l pmics
regulator: of: Fix kernel-doc
regulator: of: Fix kernel-doc
regulator: Add driver for MT6332 PMIC regulators
regulator: Add bindings for MT6332 regulator
regulator: Add driver for MT6331 PMIC regulators
regulator: Add bindings for MT6331 regulator
regulator: tps65219: Fix .bypass_val_on setting
regulator: qcom_rpm: Fix circular deferral regression
regulator: core: Prevent integer underflow
regulator: dt-bindings: qcom,rpmh: Indicate regulator-allow-set-load dependencies
regulator: bd9576: switch to using devm_fwnode_gpiod_get()
regulator: bd71815: switch to using devm_fwnode_gpiod_get()
regulator: core: Fix regulator supply registration with sysfs
regulator: tps65219: change tps65219_regulator_irq_types to static
regulator: core: Don't err if allow-set-load but no allowed-modes
...
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap updates from Mark Brown:
"This has been a busy release for regmap with one thing and other,
there's been an especially large interest in MMIO regmaps for some
reason. The bulk of the changes are cleanups but there are several
user visible changes too:
- Support for I/O ports in regmap-mmio
- Support for accelerated noinc operations in regmap-mmio
- Support for tracing the register values in bulk operations"
* tag 'regmap-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap: mmio: replace return 0 with break in switch statement
regmap: spi-avmm: Use swabXX_array() helpers
regmap: mmio: Use swabXX_array() helpers
swab: Add array operations
regmap: trace: Remove unneeded blank lines
regmap: trace: Remove explicit castings
regmap: trace: Remove useless check for NULL for bulk ops
regmap: mmio: Fix rebase error
regmap: check right noinc bounds in debug print
regmap: introduce value tracing for regmap bulk operations
regmap/hexagon: Properly fix the generic IO helpers
regmap: mmio: Support accelerared noinc operations
regmap: Support accelerated noinc operations
regmap: Make use of get_unaligned_be24(), put_unaligned_be24()
regmap: mmio: Fix MMIO accessors to avoid talking to IO port
regmap: mmio: Introduce IO accessors that can talk to IO port
regmap: mmio: Get rid of broken 64-bit IO
regmap: mmio: Remove mmio_relaxed member from context
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for MAX31760 fan speed controller
- Driver for TEXAS TPS546D24 Buck Converter
- Driver for EMC2301/2/3/5 RPM-based PWM Fan Speed Controller
Removed drivers:
- Drop obsolete asus_wmi_ec_sensors driver
Cleanups, affecting various drivers:
- Use DEFINE_SIMPLE_DEV_PM_OPS where appropriate
- Remove forward declarations
- Move from strlcpy with unused retval to strscpy
- Make use of devm_clk_get_enabled()
- Drop devm_of_pwm_get()
Other notable cleanup and improvements:
- Support for additional USB devide ID and support for reporting of
rail mode via debugfs added to corsair-psu driver
- Support for aditional USB ID in nzxt-smart2 driver
- Support for Aquacomputer High Flow Next in aquacomputer_d5next
driver
- Major cleanup of pwm-fan driver
- Major cleanup of mr75203 driver, and added support for new device
revision
And various other minor fixes and cleanups"
* tag 'hwmon-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits)
hwmon: (corsair-psu) add USB id of new revision of the HX1000i psu
hwmon: (pmbus/mp2888) Fix sensors readouts for MPS Multi-phase mp2888 controller
dt-bindings: hwmon: sensirion,shtc1: Clean up spelling mistakes and grammar
hwmon: (nct6683) remove unused variable in nct6683_create_attr_group
hwmon: w83627hf: Reorder symbols to get rid of a few forward declarations
hwmon: (ina3221) Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr()
hwmon: (w83627ehf) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (tmp108) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (tmp103) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (tmp102) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (pwm-fan) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (nct6775) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (max6639) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (max31730) witch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (max31722) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (ltc2947) Switch to EXPORT_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (lm90) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (it87) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (gpio-fan) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
hwmon: (adt7x10) Switch to EXPORT_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
- 'remove' callback converted to return void. Big change with trivial
fixes all over the tree. Other subsystems depending on this change
have been asked to pull an immutable topic branch for this.
- new driver for Microchip PCI1xxxx switch
- heavy refactoring of the Mellanox BlueField driver
- we prefer async probe in the i801 driver now
- the rest is usual driver updates (support for more SoCs, some
refactoring, some feature additions)
* tag 'i2c-for-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (37 commits)
i2c: pci1xxxx: prevent signed integer overflow
i2c: acpi: Replace zero-length array with DECLARE_FLEX_ARRAY() helper
i2c: i801: Prefer async probe
i2c: designware-pci: Use standard pattern for memory allocation
i2c: designware-pci: Group AMD NAVI quirk parts together
i2c: microchip: pci1xxxx: Add driver for I2C host controller in multifunction endpoint of pci1xxxx switch
docs: i2c: slave-interface: return errno when handle I2C_SLAVE_WRITE_REQUESTED
i2c: mlxbf: remove device tree support
i2c: mlxbf: support BlueField-3 SoC
i2c: cadence: Add standard bus recovery support
i2c: mlxbf: add multi slave functionality
i2c: mlxbf: support lock mechanism
macintosh/ams: Adapt declaration of ams_i2c_remove() to earlier change
i2c: riic: Use devm_platform_ioremap_resource()
i2c: mlxbf: remove IRQF_ONESHOT
dt-bindings: i2c: rockchip: add rockchip,rk3128-i2c
dt-bindings: i2c: renesas,rcar-i2c: Add r8a779g0 support
i2c: tegra: Add GPCDMA support
i2c: scmi: Convert to be a platform driver
i2c: rk3x: Add rv1126 support
...
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Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <[email protected]>
Signed-off-by: Jarkko Sakkinen <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core:
- Introduce and use a single page frag cache for allocating small skb
heads, clawing back the 10-20% performance regression in UDP flood
test from previous fixes.
- Run packets which already went thru HW coalescing thru SW GRO. This
significantly improves TCP segment coalescing and simplifies
deployments as different workloads benefit from HW or SW GRO.
- Shrink the size of the base zero-copy send structure.
- Move TCP init under a new slow / sleepable version of DO_ONCE().
BPF:
- Add BPF-specific, any-context-safe memory allocator.
- Add helpers/kfuncs for PKCS#7 signature verification from BPF
programs.
- Define a new map type and related helpers for user space -> kernel
communication over a ring buffer (BPF_MAP_TYPE_USER_RINGBUF).
- Allow targeting BPF iterators to loop through resources of one
task/thread.
- Add ability to call selected destructive functions. Expose
crash_kexec() to allow BPF to trigger a kernel dump. Use
CAP_SYS_BOOT check on the loading process to judge permissions.
- Enable BPF to collect custom hierarchical cgroup stats efficiently
by integrating with the rstat framework.
- Support struct arguments for trampoline based programs. Only
structs with size <= 16B and x86 are supported.
- Invoke cgroup/connect{4,6} programs for unprivileged ICMP ping
sockets (instead of just TCP and UDP sockets).
- Add a helper for accessing CLOCK_TAI for time sensitive network
related programs.
- Support accessing network tunnel metadata's flags.
- Make TCP SYN ACK RTO tunable by BPF programs with TCP Fast Open.
- Add support for writing to Netfilter's nf_conn:mark.
Protocols:
- WiFi: more Extremely High Throughput (EHT) and Multi-Link Operation
(MLO) work (802.11be, WiFi 7).
- vsock: improve support for SO_RCVLOWAT.
- SMC: support SO_REUSEPORT.
- Netlink: define and document how to use netlink in a "modern" way.
Support reporting missing attributes via extended ACK.
- IPSec: support collect metadata mode for xfrm interfaces.
- TCPv6: send consistent autoflowlabel in SYN_RECV state and RST
packets.
- TCP: introduce optional per-netns connection hash table to allow
better isolation between namespaces (opt-in, at the cost of memory
and cache pressure).
- MPTCP: support TCP_FASTOPEN_CONNECT.
- Add NEXT-C-SID support in Segment Routing (SRv6) End behavior.
- Adjust IP_UNICAST_IF sockopt behavior for connected UDP sockets.
- Open vSwitch:
- Allow specifying ifindex of new interfaces.
- Allow conntrack and metering in non-initial user namespace.
- TLS: support the Korean ARIA-GCM crypto algorithm.
- Remove DECnet support.
Driver API:
- Allow selecting the conduit interface used by each port in DSA
switches, at runtime.
- Ethernet Power Sourcing Equipment and Power Device support.
- Add tc-taprio support for queueMaxSDU parameter, i.e. setting per
traffic class max frame size for time-based packet schedules.
- Support PHY rate matching - adapting between differing host-side
and link-side speeds.
- Introduce QUSGMII PHY mode and 1000BASE-KX interface mode.
- Validate OF (device tree) nodes for DSA shared ports; make
phylink-related properties mandatory on DSA and CPU ports.
Enforcing more uniformity should allow transitioning to phylink.
- Require that flash component name used during update matches one of
the components for which version is reported by info_get().
- Remove "weight" argument from driver-facing NAPI API as much as
possible. It's one of those magic knobs which seemed like a good
idea at the time but is too indirect to use in practice.
- Support offload of TLS connections with 256 bit keys.
New hardware / drivers:
- Ethernet:
- Microchip KSZ9896 6-port Gigabit Ethernet Switch
- Renesas Ethernet AVB (EtherAVB-IF) Gen4 SoCs
- Analog Devices ADIN1110 and ADIN2111 industrial single pair
Ethernet (10BASE-T1L) MAC+PHY.
- Rockchip RV1126 Gigabit Ethernet (a version of stmmac IP).
- Ethernet SFPs / modules:
- RollBall / Hilink / Turris 10G copper SFPs
- HALNy GPON module
- WiFi:
- CYW43439 SDIO chipset (brcmfmac)
- CYW89459 PCIe chipset (brcmfmac)
- BCM4378 on Apple platforms (brcmfmac)
Drivers:
- CAN:
- gs_usb: HW timestamp support
- Ethernet PHYs:
- lan8814: cable diagnostics
- Ethernet NICs:
- Intel (100G):
- implement control of FCS/CRC stripping
- port splitting via devlink
- L2TPv3 filtering offload
- nVidia/Mellanox:
- tunnel offload for sub-functions
- MACSec offload, w/ Extended packet number and replay window
offload
- significantly restructure, and optimize the AF_XDP support,
align the behavior with other vendors
- Huawei:
- configuring DSCP map for traffic class selection
- querying standard FEC statistics
- querying SerDes lane number via ethtool
- Marvell/Cavium:
- egress priority flow control
- MACSec offload
- AMD/SolarFlare:
- PTP over IPv6 and raw Ethernet
- small / embedded:
- ax88772: convert to phylink (to support SFP cages)
- altera: tse: convert to phylink
- ftgmac100: support fixed link
- enetc: standard Ethtool counters
- macb: ZynqMP SGMII dynamic configuration support
- tsnep: support multi-queue and use page pool
- lan743x: Rx IP & TCP checksum offload
- igc: add xdp frags support to ndo_xdp_xmit
- Ethernet high-speed switches:
- Marvell (prestera):
- support SPAN port features (traffic mirroring)
- nexthop object offloading
- Microchip (sparx5):
- multicast forwarding offload
- QoS queuing offload (tc-mqprio, tc-tbf, tc-ets)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- support RGMII cmode
- NXP (felix):
- standardized ethtool counters
- Microchip (lan966x):
- QoS queuing offload (tc-mqprio, tc-tbf, tc-cbs, tc-ets)
- traffic policing and mirroring
- link aggregation / bonding offload
- QUSGMII PHY mode support
- Qualcomm 802.11ax WiFi (ath11k):
- cold boot calibration support on WCN6750
- support to connect to a non-transmit MBSSID AP profile
- enable remain-on-channel support on WCN6750
- Wake-on-WLAN support for WCN6750
- support to provide transmit power from firmware via nl80211
- support to get power save duration for each client
- spectral scan support for 160 MHz
- MediaTek WiFi (mt76):
- WiFi-to-Ethernet bridging offload for MT7986 chips
- RealTek WiFi (rtw89):
- P2P support"
* tag 'net-next-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1864 commits)
eth: pse: add missing static inlines
once: rename _SLOW to _SLEEPABLE
net: pse-pd: add regulator based PSE driver
dt-bindings: net: pse-dt: add bindings for regulator based PoDL PSE controller
ethtool: add interface to interact with Ethernet Power Equipment
net: mdiobus: search for PSE nodes by parsing PHY nodes.
net: mdiobus: fwnode_mdiobus_register_phy() rework error handling
net: add framework to support Ethernet PSE and PDs devices
dt-bindings: net: phy: add PoDL PSE property
net: marvell: prestera: Propagate nh state from hw to kernel
net: marvell: prestera: Add neighbour cache accounting
net: marvell: prestera: add stub handler neighbour events
net: marvell: prestera: Add heplers to interact with fib_notifier_info
net: marvell: prestera: Add length macros for prestera_ip_addr
net: marvell: prestera: add delayed wq and flush wq on deinit
net: marvell: prestera: Add strict cleanup of fib arbiter
net: marvell: prestera: Add cleanup of allocated fib_nodes
net: marvell: prestera: Add router nexthops ABI
eth: octeon: fix build after netif_napi_add() changes
net/mlx5: E-Switch, Return EBUSY if can't get mode lock
...
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into clk-next
- Convert Baikal-T1 CCU driver to platform driver
- Split reset support out of primary Baikal-T1 CCU driver
- Add some missing clks required for RPiVid Video Decoder on RaspberryPi
- Mark PLLC critical on bcm2835
- Support for Renesas VersaClock7 clock generator family
* clk-baikal:
clk: baikal-t1: Convert to platform device driver
clk: baikal-t1: Add DDR/PCIe directly controlled resets support
dt-bindings: clk: baikal-t1: Add DDR/PCIe reset IDs
clk: baikal-t1: Move reset-controls code into a dedicated module
clk: baikal-t1: Add SATA internal ref clock buffer
clk: baikal-t1: Add shared xGMAC ref/ptp clocks internal parent
clk: baikal-t1: Fix invalid xGMAC PTP clock divider
clk: vc5: Fix 5P49V6901 outputs disabling when enabling FOD
* clk-broadcom:
clk: bcm: rpi: Add support for VEC clock
clk: bcm: rpi: Handle pixel clock in firmware
clk: bcm: rpi: Add support HEVC clock
clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration
clk: bcm2835: Round UART input clock up
clk: bcm2835: Make peripheral PLLC critical
* clk-vc5:
clk: vc5: Add support for IDT/Renesas VersaClock 5P49V6975
dt-bindings: clock: vc5: Add 5P49V6975
clk: vc5: Use regmap_{set,clear}_bits() where appropriate
clk: vc5: Check IO access results
* clk-versaclock:
clk: Renesas versaclock7 ccf device driver
dt-bindings: Renesas versaclock7 device tree bindings
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into clk-next
- More devm helpers for fixed rate registration
- Add Spreadtrum UMS512 SoC clk support
- Various PXA168 clk driver fixes
* clk-fixed-rate:
clk: fixed-rate: add devm_clk_hw_register_fixed_rate
clk: asm9260: use parent index to link the reference clock
* clk-spreadtrum:
clk: sprd: Add clocks support for UMS512
* clk-pxa:
clk: pxa: add a check for the return value of kzalloc()
clk: mmp: pxa168: control shared SDH bits with separate clock
dt-bindings: marvell,pxa168: add clock ids for SDH AXI clocks
clk: mmp: pxa168: add clocks for SDH2 and SDH3
dt-bindings: marvell,pxa168: add clock id for SDH3
clk: mmp: pxa168: fix GPIO clock enable bits
clk: mmp: pxa168: add muxes for more peripherals
clk: mmp: pxa168: fix incorrect parent clocks
clk: mmp: pxa168: fix const-correctness
clk: mmp: pxa168: add new clocks for peripherals
dt-bindings: marvell,pxa168: add clock ids for additional dividers
clk: mmp: pxa168: fix incorrect dividers
clk: mmp: pxa168: add additional register defines
* clk-ti:
clk: davinci: cfgchip: Use dev_err_probe() helper
clk: davinci: pll: fix spelling typo in comment
MAINTAINERS: add header file to TI DAVINCI SERIES CLOCK DRIVER
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'clk-allwinner' and 'clk-imx' into clk-next
* clk-rockchip:
dt-bindings: clock: rockchip: change SPDX-License-Identifier
dt-bindings: clock: convert rockchip,rk3128-cru.txt to YAML
clk: rockchip: Add clock controller support for RV1126 SoC
dt-bindings: clock: rockchip: Document RV1126 CRU
clk: rockchip: Add dt-binding header for RV1126
clk: rockchip: Add MUXTBL variant
* clk-renesas:
clk: renesas: r8a779g0: Add EtherAVB clocks
clk: renesas: r8a779g0: Add PFC/GPIO clocks
clk: renesas: r8a779g0: Add I2C clocks
clk: renesas: r8a779g0: Add watchdog clock
dt-bindings: clock: renesas,rzg2l: Document RZ/Five SoC
clk: renesas: r8a779f0: Add MSIOF clocks
clk: renesas: r9a09g011: Add IIC clock and reset entries
clk: renesas: r9a07g044: Add conditional compilation for r9a07g044_cpg_info
clk: renesas: r8a779f0: Add TMU and parent SASYNC clocks
clk: renesas: r8a779f0: Add CMT clocks
clk: renesas: r8a779f0: Add SDH0 clock
* clk-microchip:
clk: at91: sama5d2: Add Generic Clocks for UART/USART
clk: microchip: add PolarFire SoC fabric clock support
dt-bindings: clk: add PolarFire SoC fabric clock ids
dt-bindings: clk: document PolarFire SoC fabric clocks
dt-bindings: clk: rename mpfs-clkcfg binding
clk: microchip: mpfs: update module authorship & licencing
clk: microchip: mpfs: convert periph_clk to clk_gate
clk: microchip: mpfs: convert cfg_clk to clk_divider
clk: microchip: mpfs: delete 2 line mpfs_clk_register_foo()
clk: microchip: mpfs: simplify control reg access
clk: microchip: mpfs: move id & offset out of clock structs
clk: microchip: mpfs: add MSS pll's set & round rate
MAINTAINERS: add polarfire soc reset controller
reset: add polarfire soc reset support
clk: microchip: mpfs: add reset controller
dt-bindings: clk: microchip: mpfs: add reset controller support
clk: microchip: mpfs: make the rtc's ahb clock critical
clk: microchip: mpfs: fix clk_cfg array bounds violation
* clk-allwinner:
clk: sunxi-ng: ccu-sun9i-a80-usb: Use dev_err_probe() helper
clk: sunxi-ng: ccu-sun9i-a80-de: Use dev_err_probe() helper
clk: sunxi-ng: sun8i-de2: Use dev_err_probe() helper
clk: sunxi-ng: d1: Limit PLL rates to stable ranges
* clk-imx:
clk: imx: scu: fix memleak on platform_device_add() fails
clk: imx93: add SAI IPG clk
clk: imx93: add MU1/2 clock
clk: imx93: switch to use new clk gate API
clk: imx: add i.MX93 clk gate
clk: imx: clk-composite-93: check white_list
clk: imx: clk-composite-93: check slice busy
dt-bindings: clock: imx93-clock: add more MU/SAI clocks
dt-bindings: clock: imx8mm: don't use multiple blank lines
clk: imx8mp: tune the order of enet_qos_root_clk
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into clk-next
- Add resets for MediaTek MT8195 PCIe and USB
- Remove DaVinci DM644x and DM646x clk driver support
* clk-samsung:
clk: samsung: MAINTAINERS: add Krzysztof Kozlowski
clk: samsung: exynos850: Implement CMU_MFCMSCL domain
clk: samsung: exynos850: Implement CMU_IS domain
clk: samsung: exynos850: Implement CMU_AUD domain
clk: samsung: exynos850: Style fixes
clk: samsung: exynosautov9: add fsys1 clock support
clk: samsung: exynosautov9: add fsys0 clock support
clk: samsung: exynosautov9: correct register offsets of peric0/c1
clk: samsung: exynosautov9: add missing gate clks for peric0/c1
dt-bindings: clock: exynos850: Add Exynos850 CMU_MFCMSCL
dt-bindings: clock: exynos850: Add Exynos850 CMU_IS
dt-bindings: clock: exynos850: Add Exynos850 CMU_AUD
dt-bindings: clock: exynosautov9: add schema for cmu_fsys0/1
dt-bindings: clock: exynosautov9: add fsys1 clock definitions
dt-bindings: clock: exynosautov9: add fys0 clock definitions
clk: samsung: exynos7885: Add TREX clocks
clk: samsung: exynos7885: Implement CMU_FSYS domain
dt-bindings: clock: exynosautov9: correct clock numbering of peric0/c1
clk: samsung: exynos-clkout: Use of_device_get_match_data()
* clk-mtk: (42 commits)
clk: mediatek: add driver for MT8365 SoC
clk: mediatek: Export required common code symbols
clk: mediatek: Provide mtk_devm_alloc_clk_data
dt-bindings: clock: mediatek: add bindings for MT8365 SoC
clk: mediatek: mt8192: deduplicate parent clock lists
clk: mediatek: Migrate remaining clk_unregister_*() to clk_hw_unregister_*()
clk: mediatek: fix unregister function in mtk_clk_register_dividers cleanup
clk: mediatek: clk-mt8192: Add clock mux notifier for mfg_pll_sel
clk: mediatek: clk-mt8192-mfg: Propagate rate changes to parent
clk: mediatek: clk-mt8195-topckgen: Drop univplls from mfg mux parents
clk: mediatek: clk-mt8195-topckgen: Add GPU clock mux notifier
clk: mediatek: clk-mt8195-topckgen: Register mfg_ck_fast_ref as generic mux
clk: mediatek: clk-mt8195-mfg: Reparent mfg_bg3d and propagate rate changes
clk: mediatek: mt8183: Add clk mux notifier for MFG mux
clk: mediatek: mux: add clk notifier functions
clk: mediatek: mt8183: mfgcfg: Propagate rate changes to parent
clk: mediatek: Use mtk_clk_register_gates_with_dev in simple probe
clk: mediatek: gate: Export mtk_clk_register_gates_with_dev
clk: mediatek: add VDOSYS1 clock
dt-bindings: clk: mediatek: Add MT8195 DPI clocks
...
* clk-rm:
clk: davinci: remove PLL and PSC clocks for DaVinci DM644x and DM646x
* clk-ast:
clk: ast2600: BCLK comes from EPLL
* clk-qcom: (97 commits)
clk: qcom: gcc-sm6375: Ensure unsigned long type
clk: qcom: gcc-sm6375: Remove unused variables
clk: qcom: kpss-xcc: convert to parent data API
clk: introduce (devm_)hw_register_mux_parent_data_table API
clk: qcom: gcc-msm8939: use ARRAY_SIZE instead of specifying num_parents
clk: qcom: gcc-msm8939: use parent_hws where possible
dt-bindings: clock: move qcom,gcc-msm8939 to qcom,gcc-msm8916.yaml
clk: qcom: gcc-sm6350: Update the .pwrsts for usb gdscs
clk: qcom: gcc-sc8280xp: use retention for USB power domains
clk: qcom: gdsc: add missing error handling
dt-bindings: clocks: qcom,gcc-sc8280xp: Fix typos
clk: qcom: Add global clock controller driver for SM6375
dt-bindings: clock: add SM6375 QCOM global clock bindings
clk: qcom: alpha: Add support for programming the PLL_FSM_LEGACY_MODE bit
clk: qcom: gcc-sc7280: Update the .pwrsts for usb gdscs
clk: qcom: gcc-sc7180: Update the .pwrsts for usb gdsc
clk: qcom: gdsc: Fix the handling of PWRSTS_RET support
clk: qcom: Add SC8280XP GPU clock controller
dt-bindings: clock: Add Qualcomm SC8280XP GPU binding
clk: qcom: smd: Add SM6375 clocks
...
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'clk-xilinx' into clk-next
- Miscellaneous of_node_put() fixes
- Nuke dt-bindings/clk path (again) by moving headers to dt-bindings/clock
- Convert gpio-clk-gate binding to YAML
- Various fixes to AMD/Xilinx Zynqmp clk driver
- Graduate AMD/Xilinx "clocking wizard" driver from staging
* clk-ofnode:
clk: ti: Balance of_node_get() calls for of_find_node_by_name()
clk: tegra20: Fix refcount leak in tegra20_clock_init
clk: tegra: Fix refcount leak in tegra114_clock_init
clk: tegra: Fix refcount leak in tegra210_clock_init
clk: sprd: Hold reference returned by of_get_parent()
clk: berlin: Add of_node_put() for of_get_parent()
clk: at91: dt-compat: Hold reference returned by of_get_parent()
clk: qoriq: Hold reference returned by of_get_parent()
clk: oxnas: Hold reference returned by of_get_parent()
clk: st: Hold reference returned by of_get_parent()
clk: tegra: Add missing of_node_put()
clk: meson: Hold reference returned by of_get_parent()
clk: nomadik: Add missing of_node_put()
* clk-bindings:
dt-bindings: clock: drop minItems equal to maxItems
dt-bindings: clock: gpio-gate-clock: Convert to json-schema
dt-bindings: clock: Move versaclock.h to dt-bindings/clock
dt-bindings: clock: Move lochnagar.h to dt-bindings/clock
* clk-cleanup:
clk: allow building lan966x as a module
clk: clk-xgene: simplify if-if to if-else
clk: nxp: fix typo in comment
clk: mvebu: armada-37xx-tbg: Remove the unneeded result variable
clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe
clkdev: Simplify devm_clk_hw_register_clkdev() function
clkdev: Remove never used devm_clk_release_clkdev()
clk: Remove never used devm_of_clk_del_provider()
clk: pistachio: Fix initconst confusion
clk: clk-npcm7xx: Remove unused struct npcm7xx_clk_gate_data and npcm7xx_clk_div_fixed_data
clk: do not initialize ret
clk: remove extra empty line
clk: Fix comment typo
clk: move from strlcpy with unused retval to strscpy
* clk-zynq:
clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate
clk: zynqmp: Check the return type zynqmp_pm_query_data
clk: zynqmp: Add a check for NULL pointer
clk: zynqmp: Replaced strncpy() with strscpy()
clk: zynqmp: Fix stack-out-of-bounds in strncpy`
clk: zynqmp: make bestdiv unsigned
* clk-xilinx:
clk: clocking-wizard: Depend on HAS_IOMEM
clk: clocking-wizard: Use dev_err_probe() helper
clk: clocking-wizard: Update the compatible
clk: clocking-wizard: Fix the reconfig for 5.2
clk: clocking-wizard: Rename nr-outputs to xlnx,nr-outputs
clk: clocking-wizard: Move clocking-wizard out
dt-bindings: add documentation of xilinx clocking wizard
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This PLL frequency needs a UL postfix to avoid compiler warnings on
32-bit architectures.
Fixes: 184fdd873d83 ("clk: qcom: Add global clock controller driver for SM6375")
Cc: Konrad Dybcio <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
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gcc_parent_data_15 and gcc_parent_map_15 are not used in this driver.
Remove them.
Signed-off-by: Konrad Dybcio <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Fixes: 184fdd873d83 ("clk: qcom: Add global clock controller driver for SM6375")
Signed-off-by: Stephen Boyd <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 RAS updates from Borislav Petkov:
- Fix the APEI MCE callback handler to consult the hardware about the
granularity of the memory error instead of hard-coding it
- Offline memory pages on Intel machines after 2 errors reported per
page
* tag 'ras_core_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/mce: Retrieve poison range from hardware
RAS/CEC: Reduce offline page threshold for Intel systems
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git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
Pull EDAC updates from Borislav Petkov:
- Add support for Skylake-S CPUs to ie31200_edac
- Improve error decoding speed of the Intel drivers by avoiding the
ACPI facilities but doing decoding in the driver itself
- Other misc improvements to the Intel drivers
- The usual cleanups and fixlets all over EDAC land
* tag 'edac_updates_for_v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
EDAC/i7300: Correct the i7300_exit() function name in comment
x86/sb_edac: Add row column translation for Broadwell
EDAC/i10nm: Print an extra register set of retry_rd_err_log
EDAC/i10nm: Retrieve and print retry_rd_err_log registers for HBM
EDAC/skx_common: Add ChipSelect ADXL component
EDAC/ppc_4xx: Reorder symbols to get rid of a few forward declarations
EDAC: Remove obsolete declarations in edac_module.h
EDAC/i10nm: Add driver decoder for Ice Lake and Tremont CPUs
EDAC/skx_common: Make output format similar
EDAC/skx_common: Use driver decoder first
EDAC/mc: Drop duplicated dimm->nr_pages debug printout
EDAC/mc: Replace spaces with tabs in memtype flags definition
EDAC/wq: Remove unneeded flush_workqueue()
EDAC/ie31200: Add Skylake-S support
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https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux
Pull thermal control fixes for 6.1-rc1 from Daniel Lezcano:
"- Used the platform data to get the sensor id instead of parsing the
device in the driver and remove the dedicated OF function (Daniel
Lezcano)
- Fixed Kconfig dependency for the QCom tsens driver (Jonathan Cameron)
- Fixed missing const annotation for the RCar ops driver and removed a
duplicate parameter check (Lad Prabhakar)
- Fixed a NULL pointer dereference when calling set_trip_temp() (Lad
Prabhakar)
- Fixed the fourth hardware id in the QCom tsens driver (Vincent
Knecht)"
* tag 'thermal-v6.1-rc1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal/drivers/qcom/tsens-v0_1: Fix MSM8939 fourth sensor hw_id
thermal/core: Add a check before calling set_trip_temp()
thermal/core: Drop valid pointer check for type
thermal/drivers/rcar_thermal: Constify static thermal_zone_device_ops
thermal/drivers/qcom: Drop false build dependency of all QCOM drivers on QCOM_TSENS
thermal/of: Remove the thermal_zone_of_get_sensor_id() function
thermal/drivers/imx_sc: Rely on the platform data to get the resource id
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Always-on PM domains must be on during initialisation or the domain is
currently silently rejected.
Print an error message in case an always-on domain is not on to make it
easier to debug drivers getting this wrong (e.g. by setting an always-on
genpd flag without making sure that the state matches).
Signed-off-by: Johan Hovold <[email protected]>
Reviewed-by: Kevin Hilman <[email protected]>
Reviewed-by: Ulf Hansson <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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The for_each_acpi_consumer_dev() takes a reference to the iterator
and if we break a loop we must drop that reference. This usually
happens when error handling is involved. However it's not the case
for skl_int3472_fill_clk_pdata().
Don't leak reference on error by dropping it properly.
Fixes: 43cf36974d76 ("platform/x86: int3472: Support multiple clock consumers")
Signed-off-by: Andy Shevchenko <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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If an error is detected as a result of user-space process accessing a
corrupt memory location, the CPU may take an abort. Then the platform
firmware reports kernel via NMI like notifications, e.g. NOTIFY_SEA,
NOTIFY_SOFTWARE_DELEGATED, etc.
For NMI like notifications, commit 7f17b4a121d0 ("ACPI: APEI: Kick the
memory_failure() queue for synchronous errors") keep track of whether
memory_failure() work was queued, and make task_work pending to flush out
the queue so that the work is processed before return to user-space.
The code use init_mm to check whether the error occurs in user space:
if (current->mm != &init_mm)
The condition is always true, becase _nobody_ ever has "init_mm" as a real
VM any more.
In addition to abort, errors can also be signaled as asynchronous
exceptions, such as interrupt and SError. In such case, the interrupted
current process could be any kind of thread. When a kernel thread is
interrupted, the work ghes_kick_task_work deferred to task_work will never
be processed because entry_handler returns to call ret_to_kernel() instead
of ret_to_user(). Consequently, the estatus_node alloced from
ghes_estatus_pool in ghes_in_nmi_queue_one_entry() will not be freed.
After around 200 allocations in our platform, the ghes_estatus_pool will
run of memory and ghes_in_nmi_queue_one_entry() returns ENOMEM. As a
result, the event failed to be processed.
sdei: event 805 on CPU 113 failed with error: -2
Finally, a lot of unhandled events may cause platform firmware to exceed
some threshold and reboot.
The condition should generally just do
if (current->mm)
as described in active_mm.rst documentation.
Then if an asynchronous error is detected when a kernel thread is running,
(e.g. when detected by a background scrubber), do not add task_work to it
as the original patch intends to do.
Fixes: 7f17b4a121d0 ("ACPI: APEI: Kick the memory_failure() queue for synchronous errors")
Signed-off-by: Shuai Xue <[email protected]>
Reviewed-by: Tony Luck <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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Commit d60cd06331a3 ("PM: ACPI: reboot: Use S5 for reboot") caused Dell
PowerEdge r440 hangs at reboot.
The issue is fixed by commit 2ca1c94ce0b6 ("tg3: Disable tg3 device on
system reboot to avoid triggering AER"), so use the new sysoff API to
reinstate S5 for reboot on ACPI-based systems.
Using S5 for reboot is default behavior under Windows: "A full shutdown
(S5) occurs when a system restart is requested" [1].
Link: https://docs.microsoft.com/en-us/windows/win32/power/system-power-state # [1]
Suggested-by: Dmitry Osipenko <[email protected]>
Signed-off-by: Kai-Heng Feng <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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This change adds support for ACPI devices that use ExclusiveAndWake or
SharedAndWake in their _CRS GpioInt definition (instead of using _PRW),
and also provide power resources. Previously the ACPI subsystem had no
idea if the device had a wake capable interrupt armed. This resulted
in the ACPI device PM system placing the device into D3Cold, and thus
cutting power to the device. With this change we will now query the
_S0W method to figure out the appropriate wake capable D-state.
Signed-off-by: Raul E Rangel <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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Device tree already has a mechanism to pass the wake_irq. It does this
by looking for the wakeup-source property and setting the
I2C_CLIENT_WAKE flag. This CL adds the ACPI equivalent. It uses the
ACPI interrupt wake flag to determine if the interrupt can be used to
wake the system. Previously the i2c drivers had to make assumptions and
blindly enable the wake IRQ. This can cause spurious wake events. e.g.,
If there is a device with an Active Low interrupt and the device gets
powered off while suspending, the interrupt line will go low since it's
no longer powered and wakes the system. For this reason we should
respect the board designers wishes and honor the wake bit defined on the
interrupt.
Signed-off-by: Raul E Rangel <[email protected]>
Reviewed-by: Mika Westerberg <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Acked-by: Wolfram Sang <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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ACPI IRQ/Interrupt resources contain a bit that describes if the
interrupt should wake the system. This change exposes that bit via
a new IORESOURCE_IRQ_WAKECAPABLE flag. Drivers should check this flag
before arming an IRQ to wake the system.
Signed-off-by: Raul E Rangel <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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The ACPI spec defines the SharedAndWake and ExclusiveAndWake share type
keywords. This is an indication that the GPIO IRQ can also be used as a
wake source. This change exposes the wake_capable bit so drivers can
correctly enable wake functionality instead of making an assumption.
Signed-off-by: Raul E Rangel <[email protected]>
Reviewed-by: Mika Westerberg <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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Reading temperature from this sensor fails with 'Invalid argument'.
Looking at old vendor dts [1], its hw_id should be 3 instead of 4.
Change this hw_id accordingly.
[1] https://github.com/msm8916-mainline/android_kernel_qcom_msm8916/blob/master/arch/arm/boot/dts/qcom/msm8939-common.dtsi#L511
Fixes: 332bc8ebab2c ("thermal: qcom: tsens-v0_1: Add support for MSM8939")
Signed-off-by: Vincent Knecht <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]>
Reviewed-by: Bryan O'Donoghue <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Daniel Lezcano <[email protected]>
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The thermal driver [0] for Renesas RZ/G2L SoC does not implement
set_trip_temp() callback but has trips commit 9326167058e8
("thermal/core: Move set_trip_temp ops to the sysfs code") changed
the behaviour which causes the below panic when trying to set the
trip temperature:
root@smarc-rzg2l:~# echo 51000 > /sys/class/thermal/thermal_zone0/trip_point_0_temp
[ 92.461521] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[ 92.470958] Mem abort info:
[ 92.474311] ESR = 0x0000000086000004
[ 92.478546] EC = 0x21: IABT (current EL), IL = 32 bits
[ 92.484290] SET = 0, FnV = 0
[ 92.487693] EA = 0, S1PTW = 0
[ 92.491153] FSC = 0x04: level 0 translation fault
[ 92.496461] user pgtable: 4k pages, 48-bit VAs, pgdp=000000004e885000
[ 92.503736] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000
[ 92.510869] Internal error: Oops: 86000004 [#3] PREEMPT SMP
[ 92.516556] CPU: 0 PID: 290 Comm: sh Tainted: G D 6.0.0-rc4-next-20220906-arm64-renesas-00124-g84633c87c5f6-dirty #509
[ 92.528814] Hardware name: Renesas SMARC EVK based on r9a07g044l2 (DT)
[ 92.535441] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 92.542516] pc : 0x0
[ 92.544764] lr : trip_point_temp_store+0x84/0x140
[ 92.549582] sp : ffff80000a92bc10
[ 92.552961] x29: ffff80000a92bc10 x28: ffff00000d8a45c0 x27: 0000000000000000
[ 92.560249] x26: 0000000000000000 x25: ffff8000082b53e8 x24: ffff00000eaffc20
[ 92.567532] x23: ffff80000a92bd68 x22: ffff00000d3e0f80 x21: 0000000000000006
[ 92.574814] x20: ffff800009149000 x19: ffff00000b8ab000 x18: 0000000000000000
[ 92.582097] x17: 0000000000000000 x16: 0000000000000000 x15: 0000aaab028cdee0
[ 92.589378] x14: 0000000000000000 x13: 0000000000000000 x12: ffff80000a92bbd0
[ 92.596659] x11: ffff00000d3e0f80 x10: ffff800009149eb8 x9 : 000000000000000a
[ 92.603940] x8 : 00000000ffffffc9 x7 : 0000000000000005 x6 : 000000000000002a
[ 92.611220] x5 : 000000000000c738 x4 : 00000000ffffffd3 x3 : 0000000000000000
[ 92.618500] x2 : 000000000000c738 x1 : 0000000000000000 x0 : ffff00000b8ab000
[ 92.625781] Call trace:
[ 92.628282] 0x0
[ 92.630176] dev_attr_store+0x14/0x28
[ 92.633935] sysfs_kf_write+0x4c/0x70
[ 92.637681] kernfs_fop_write_iter+0x160/0x1e0
[ 92.642213] vfs_write+0x474/0x540
[ 92.645703] ksys_write+0x68/0xf8
[ 92.649100] __arm64_sys_write+0x18/0x20
[ 92.653111] invoke_syscall+0x40/0xf8
[ 92.656866] el0_svc_common.constprop.3+0x88/0x110
[ 92.661758] do_el0_svc+0x20/0x78
[ 92.665158] el0_svc+0x3c/0x90
[ 92.668291] el0t_64_sync_handler+0x90/0xb8
[ 92.672563] el0t_64_sync+0x148/0x14c
[ 92.676322] Code: bad PC value
[ 92.679453] ---[ end trace 0000000000000000 ]---
/bin/start_getty: line 40: 290 Segmentation fault ${setsid:-} ${getty} -L $1 $2 $3
Poky (Yocto Project Reference Distro) 3.2.1 smarc-rzg2l ttySC0
smarc-rzg2l login:
This patch fixes the above issue by adding a check to see if
set_trip_temp() callback is implemented before calling it.
[0] drivers/thermal/rzg2l_thermal.c
Fixes: 9326167058e8 ("thermal/core: Move set_trip_temp ops to the sysfs code")
Signed-off-by: Lad Prabhakar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Daniel Lezcano <[email protected]>
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Drop the valid pointer check for type in
thermal_zone_device_register_with_trips() as we already have it confirmed
for != NULL from the previous if block.
Signed-off-by: Lad Prabhakar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Daniel Lezcano <[email protected]>
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The only usage of rcar_thermal_zone_of_ops is to pass its address to
devm_thermal_of_zone_register(), which takes a pointer to const struct
thermal_zone_device_ops. Make it const to allow the compiler to put
it in read-only memory.
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Niklas Söderlund <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Daniel Lezcano <[email protected]>
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QCOM_TSENS
The SPMI QCOM drivers have no dependency in Kconfig, but the Makefile
will not be included without QCOM_TSENS. This unnecessarily reduces
build coverage.
Signed-off-by: Jonathan Cameron <[email protected]>
Cc: Dmitry Baryshkov <[email protected]>
Cc: Bhupesh Sharma <[email protected]>
Acked-by: Amit Kucheria <[email protected]>
Reviewed-by: Bhupesh Sharma <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Daniel Lezcano <[email protected]>
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The function thermal_zone_of_get_sensor_id() is no longer used
anywhere, remove it.
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Currently the imx_sc driver is reimplementing part of the thermal zone
parsing from the thermal OF tree code to get the sensor id associated
with a thermal zone sensor.
The driver platform specific code should know what sensor is present
and not rely on the thermal zone description to do a discovery. Well
that is arguable but all the other drivers have a per platform data
telling what sensor id to use.
The imx_sc thermal driver is the only one using a different
approach. Not invalid but forcing to keep a specific function
'thermal_zone_of_get_sensor_id()' to get the sensor id for a specific
thermal zone as the self-explanatory function tells and having device
tree code inside the driver.
The thermal OF code had a rework and remains now self-encapsulated
with a register/unregister functions and their 'devm' variants, except
for the function mentioned above.
After investigating, it appears the imx_sc sensor is defined in
arch/arm64/boot/dts/freescale/imx8qxp.dtsi:
which defines the cpu-thermal zone with the id: IMX_SC_R_SYSTEM
This dtsi is included by:
- imx8qxp-ai_ml.dts
- imx8qxp-colibri.dtsi
- imx8qxp-mek.dts
The two first ones do not define more thermal zones
The third one adds the pmic-thermal0 zone with id: IMX_SC_R_PMIC_0
The thermal OF code returns -ENODEV if the thermal zone registration
with a specific id fails because the description is not available in
the DT for such a sensor id. In this case we continue with the other
ids without bailing out with an error.
So we can build for the 'fsl,imx-sc-thermal' a compatible data, an
array of sensor ids containing IMX_SC_R_SYSTEM and IMX_SC_R_PMIC_0.
The latter won't be found but that will not result in an error but a
normal case where we continue the initialization with other ids.
Just to clarify, it is what the thermal framework does and what the
other drivers are expecting: when a registration fails with -ENODEV
this is not an error but a case where the description is not found in
the device tree, that be can the entire thermal zones description or a
specific thermal zone with an unknown id.
There is one small functional change but without impact. When there is
no 'thermal-zones' description the probe function was returning
'-ENODEV', now it returns zero. When a thermal zone fails to register
with an error different from '-ENODEV', the error is detected and
returned.
Change the code accordingly and remove the OF code from the driver.
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Combine all queued EDAC changes for submission into v6.1:
* edac-drivers:
EDAC/ie31200: Add Skylake-S support
* edac-misc:
EDAC/i7300: Correct the i7300_exit() function name in comment
x86/sb_edac: Add row column translation for Broadwell
EDAC/i10nm: Print an extra register set of retry_rd_err_log
EDAC/i10nm: Retrieve and print retry_rd_err_log registers for HBM
EDAC/skx_common: Add ChipSelect ADXL component
EDAC/ppc_4xx: Reorder symbols to get rid of a few forward declarations
EDAC: Remove obsolete declarations in edac_module.h
EDAC/i10nm: Add driver decoder for Ice Lake and Tremont CPUs
EDAC/skx_common: Make output format similar
EDAC/skx_common: Use driver decoder first
EDAC/mc: Drop duplicated dimm->nr_pages debug printout
EDAC/mc: Replace spaces with tabs in memtype flags definition
EDAC/wq: Remove unneeded flush_workqueue()
Signed-off-by: Borislav Petkov <[email protected]>
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Convert the driver to parent data API. From the Documentation pll8_vote
and pxo should be declared in the DTS so fw_name can be used instead of
parent_names. .name is changed to the legacy pxo_board following how
it's declared in other drivers.
Signed-off-by: Christian Marangi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm
Pull dlm updates from David Teigland:
- Fix a couple races found with a new torture test
- Improve errors when api functions are used incorrectly
- Improve tracing for lock requests from user space
- Fix use after free in recently added tracing cod.
- Small internal code cleanups
* tag 'dlm-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm:
fs: dlm: fix possible use after free if tracing
fs: dlm: const void resource name parameter
fs: dlm: LSFL_CB_DELAY only for kernel lockspaces
fs: dlm: remove DLM_LSFL_FS from uapi
fs: dlm: trace user space callbacks
fs: dlm: change ls_clear_proc_locks to spinlock
fs: dlm: remove dlm_del_ast prototype
fs: dlm: handle rcom in else if branch
fs: dlm: allow lockspaces have zero lvblen
fs: dlm: fix invalid derefence of sb_lvbptr
fs: dlm: handle -EINVAL as log_error()
fs: dlm: use __func__ for function name
fs: dlm: handle -EBUSY first in unlock validation
fs: dlm: handle -EBUSY first in lock arg validation
fs: dlm: fix race between test_bit() and queue_work()
fs: dlm: fix race in lowcomms
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Merge in the left-over fixes before the net-next pull-request.
Conflicts:
drivers/net/ethernet/mediatek/mtk_ppe.c
ae3ed15da588 ("net: ethernet: mtk_eth_soc: fix state in __mtk_foe_entry_clear")
9d8cb4c096ab ("net: ethernet: mtk_eth_soc: add foe_entry_size to mtk_eth_soc")
https://lore.kernel.org/all/[email protected]/
kernel/bpf/helpers.c
8addbfc7b308 ("bpf: Gate dynptr API behind CAP_BPF")
5679ff2f138f ("bpf: Move bpf_loop and bpf_for_each_map_elem under CAP_BPF")
8a67f2de9b1d ("bpf: expose bpf_strtol and bpf_strtoul to all program types")
https://lore.kernel.org/all/[email protected]/
Signed-off-by: Jakub Kicinski <[email protected]>
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Add generic, regulator based PSE driver to support simple Power Sourcing
Equipment without automatic classification support.
This driver was tested on 10Bast-T1L switch with regulator based PoDL PSE.
Signed-off-by: Oleksij Rempel <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
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Add interface to support Power Sourcing Equipment. At current step it
provides generic way to address all variants of PSE devices as defined
in IEEE 802.3-2018 but support only objects specified for IEEE 802.3-2018 104.4
PoDL Power Sourcing Equipment (PSE).
Currently supported and mandatory objects are:
IEEE 802.3-2018 30.15.1.1.3 aPoDLPSEPowerDetectionStatus
IEEE 802.3-2018 30.15.1.1.2 aPoDLPSEAdminState
IEEE 802.3-2018 30.15.1.2.1 acPoDLPSEAdminControl
This is minimal interface needed to control PSE on each separate
ethernet port but it provides not all mandatory objects specified in
IEEE 802.3-2018.
Since "PoDL PSE" and "PSE" have similar names, but some different values
I decide to not merge them and keep separate naming schema. This should
allow as to be as close to IEEE 802.3 spec as possible and avoid name
conflicts in the future.
This implementation is connected to PHYs instead of MACs because PSE
auto classification can potentially interfere with PHY auto negotiation.
So, may be some extra PHY related initialization will be needed.
With WIP version of ethtools interaction with PSE capable link looks
as following:
$ ip l
...
5: t1l1@eth0: <BROADCAST,MULTICAST> ..
...
$ ethtool --show-pse t1l1
PSE attributs for t1l1:
PoDL PSE Admin State: disabled
PoDL PSE Power Detection Status: disabled
$ ethtool --set-pse t1l1 podl-pse-admin-control enable
$ ethtool --show-pse t1l1
PSE attributs for t1l1:
PoDL PSE Admin State: enabled
PoDL PSE Power Detection Status: delivering power
Signed-off-by: kernel test robot <[email protected]>
Signed-off-by: Oleksij Rempel <[email protected]>
Reviewed-by: Bagas Sanjaya <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
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Some PHYs can be linked with PSE (Power Sourcing Equipment), so search
for related nodes and attach it to the phydev.
Signed-off-by: Oleksij Rempel <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
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