Linux 5.14 changelog.
1. PHY ("physical layer" framework)
qcom-qusb2: Add configuration for SM4250 and SM6115 commit
qcom-qmp: Add support for SDX55 QMP PCIe PHY commit
phy-rockchip-inno-usb2: add support for RK3308 USB phy commit
phy-can-transceiver: Add support for generic CAN transceiver driver commit
rockchip: add Innosilicon-based CSI dphy commit
2. EDAC (Error Detection And Correction)
i10nm: Add detection of memory levels for ICX/SPR servers commit
i10nm: Add support for high bandwidth memory commit
igen6: Add Intel Alder Lake SoC support commit
igen6: Add Intel ICL-NNPI SoC support commit
igen6: Add Intel Tiger Lake SoC support commit
skx_common: Add new ADXL components for 2-level memory commit
3. IOMMU
amd: Add amd_iommu=force_enable option commit
Add support for ACPI VIOT commit, commit, commit, commit, commit
vt-d: Expose latency monitor data through debugfs commit
vt-d: Support asynchronous IOMMU nested capabilities commit
rockchip: Add support for iommu v2 commit
4. Various
xillybus: Add driver for XillyUSB (Xillybus variant for USB) commit
counter: Add support for Intel Quadrature Encoder Peripheral commit
- cxl
firmware: Add initial support for Arm FF-A commit, commit, commit, commit, commit
reset: mchp: sparx5: add switch reset driver commit
reset: stm32mp1: remove stm32mp1 reset commit
hwspinlock: add sun6i hardware spinlock support commit
interconnect: qcom: Add SC7280 interconnect provider driver commit
ipmi: Allow raw access to KCS devices commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit
- mailbox
mbox: add polarfire soc system controller mailbox commit
misc: eeprom_93xx46: Add new 93c56 and 93c66 compatible strings commit
mxser: drop ISA support commit
nvmem: Add support for FRAM commit
ptp: support virtual clocks and timestamping commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit
pwm: core: Support new usage_power setting in PWM state commit
- regmap
- remoteproc
w1: ds2438: adding support for calibration of current measurements commit, commit, commit, commit, commit, commit
5. List of Pull Requests
6. Other news sites
LWN's merge window part 1, part 2
Phoronix Feature list