Linux kernel 5.12 changelog.
Other new sources:
LWN's merge window part 1], [https://lwn.net/Articles/847451/
Phoronix Linux 5.12 Feature overview
Or take instead a look at the list of Pull Requests:
1. CXL (Compute Express Link)
2. Various
bus: fsl-mc: enhance Management Complex userspace support commit, commit, commit, commit, commit
PCI: Add Silicom Denmark vendor ID commit
PCI: Add TI J721E device to PCI IDs commit
bus: mhi: core: Add device hardware reset support commit
bus: sunxi-rsb: Implement runtime power management commit
coresight: Add support for v8.4 SelfHosted tracing commit
coresight: etm-perf: Support PID tracing for kernel at EL2 commit
coresight: etm4x: Add support for sysreg only devices commit
coresight: etm4x: add AMBA id for Cortex-A55 and Cortex-A75 commit
drivers/soc/litex: support 32-bit subregisters, 64-bit CPUs commit
soc: atmel: add support for sama7g5 commit
soc: qcom: rpmpd: Add msm8994 RPM Power Domains commit
fpga: dfl: add dfl bus support to MODULE_DEVICE_TABLE() commit
fpga: dfl: add support for N3000 Nios private feature commit
habanalabs: add CS completion and timeout properties commit
habanalabs: add driver support for internal cb scheduling commit
habanalabs: add new mem ioctl op for mapping hw blocks commit
habanalabs: staged submission support commit
habanalabs: support fetching first available user CQ commit
habanalabs: support non power-of-2 DRAM phys page sizes commit
hwspinlock: omap: Add support for K3 AM64x SoCs commit
interconnect: qcom: Add MSM8939 interconnect provider driver commit
interconnect: qcom: Add SDX55 interconnect provider driver commit
interconnect: qcom: Consolidate interconnect RPM support commit
irqchip/ingenic: Add support for the JZ4760 commit
irqchip/sun6i-r: Use a stacked irqchip driver commit
irqchip: Add support for Realtek RTL838x/RTL839x interrupt controller commit
irqchip: Remove sigma tango driver commit
irqchip: Remove sirfsoc driver commit
mailbox: omap: Add support for K3 AM64x SoCs commit
mailbox: qcom: Add SC8180X apcs compatible commit
mailbox: qcom: Add support for SDX55 APCS IPC commit
mei: add support for client dma capability commit
mei: hbm: add client dma hbm messages commit
mei: implement client dma setup commit
mei: me: add adler lake point LP DID commit
mei: me: add adler lake point S DID commit
memory: dfl-emif: add the DFL EMIF private feature driver commit
memory: tegra124: Support interconnect framework commit
mhi: pci_generic: Misc improvements commit, commit, commit, commit, commit, commit, commit, commit, commit
misc: bcm-vk: Add Broadcom VK driver commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit
misc: pti: Remove driver for deprecated platform commit
misc: pvpanic: introduce device capability commit
misc: pvpanic: introduce events device attribue commit
misc: remove atmel_tclib commit
nvmem: Add driver to expose reserved memory as nvmem commit
of: property: Add fw_devlink support for more props commit, commit
of: Make fw_devlink=on more forgiving commit, commit, commit, commit, commit, commit, commit, commit
remoteproc/mediatek: support L1TCM commit
remoteproc: ingenic: Add module parameter 'auto_boot' commit
remoteproc: qcom: pas: Add SM8350 PAS remoteprocs commit
remoteproc: qcom_wcnss: Add qcom,wcn3660b compatible commit
reset: simple: add BCM4908 MISC PCIe reset controller support commit
sfi: Remove framework for deprecated firmware commit
speakup: Make dectlk flush timeout configurable commit
tpm: add i2c driver for cr50 commit
3. List of Pull Requests
4. Other news sites
LWN's merge window part 1], [https://lwn.net/Articles/847451/
Phoronix Linux 5.12 Feature overview