Merge branch 'next' into for-linus

Prepare input updates for 6.17 merge window.

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Merge an immutable branch between MFD, GPIO, Input and PWM to resolve
conflicts for the mer

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Merge an immutable branch between MFD, GPIO, Input and PWM to resolve
conflicts for the merge window pull request.

show more ...

Merge tag 'x86_microcode_for_v6.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 microcode loader update from Borislav Petkov:

- Switch the microcode loader from using the

Merge tag 'x86_microcode_for_v6.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 microcode loader update from Borislav Petkov:

- Switch the microcode loader from using the fake platform device to
the new simple faux bus

* tag 'x86_microcode_for_v6.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/microcode: Move away from using a fake platform device

show more ...

x86/microcode: Move away from using a fake platform device

Downloading firmware needs a device to hang off of, and so a platform device
seemed like the simplest way to do this. Now that we have a f

x86/microcode: Move away from using a fake platform device

Downloading firmware needs a device to hang off of, and so a platform device
seemed like the simplest way to do this. Now that we have a faux device
interface, use that instead as this "microcode device" is not anything
resembling a platform device at all.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Sohil Mehta <sohil.mehta@intel.com>
Link: https://lore.kernel.org/2025070121-omission-small-9308@gregkh

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Merge remote-tracking branch 'drm/drm-next' into msm-next

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss

Merge remote-tracking branch 'drm/drm-next' into msm-next

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

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Merge drm/drm-next into drm-misc-next

Backmerging to forward to v6.16-rc1

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-xe-next

Backmerging to bring in 6.16

Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

Merge drm/drm-next into drm-intel-next

Sync to v6.16-rc1, among other things to get the fixed size GENMASK_U*()
and BIT_U*() macros.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge tag 'riscv-mw2-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/alexghiti/linux into for-next

riscv patches for 6.16-rc1, part 2

* Performance improvements
- Add support for

Merge tag 'riscv-mw2-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/alexghiti/linux into for-next

riscv patches for 6.16-rc1, part 2

* Performance improvements
- Add support for vdso getrandom
- Implement raid6 calculations using vectors
- Introduce svinval tlb invalidation

* Cleanup
- A bunch of deduplication of the macros we use for manipulating instructions

* Misc
- Introduce a kunit test for kprobes
- Add support for mseal as riscv fits the requirements (thanks to Lorenzo for making sure of that :))

[Palmer: There was a rebase between part 1 and part 2, so I've had to do
some more git surgery here... at least two rounds of surgery...]

* alex-pr-2: (866 commits)
RISC-V: vDSO: Wire up getrandom() vDSO implementation
riscv: enable mseal sysmap for RV64
raid6: Add RISC-V SIMD syndrome and recovery calculations
riscv: mm: Add support for Svinval extension
riscv: Add kprobes KUnit test
riscv: kprobes: Remove duplication of RV_EXTRACT_ITYPE_IMM
riscv: kprobes: Remove duplication of RV_EXTRACT_UTYPE_IMM
riscv: kprobes: Remove duplication of RV_EXTRACT_RD_REG
riscv: kprobes: Remove duplication of RVC_EXTRACT_BTYPE_IMM
riscv: kprobes: Remove duplication of RVC_EXTRACT_C2_RS1_REG
riscv: kproves: Remove duplication of RVC_EXTRACT_JTYPE_IMM
riscv: kprobes: Remove duplication of RV_EXTRACT_BTYPE_IMM
riscv: kprobes: Remove duplication of RV_EXTRACT_RS1_REG
riscv: kprobes: Remove duplication of RV_EXTRACT_JTYPE_IMM
riscv: kprobes: Move branch_funct3 to insn.h
riscv: kprobes: Move branch_rs2_idx to insn.h
Linux 6.15-rc6
Input: xpad - fix xpad_device sorting
Input: xpad - add support for several more controllers
Input: xpad - fix Share button on Xbox One controllers
...

show more ...

Merge branch 'next' into for-linus

Prepare input updates for 6.16 merge window.

Merge tag 'x86-core-2025-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull core x86 updates from Ingo Molnar:
"Boot code changes:

- A large series of changes to reorganize th

Merge tag 'x86-core-2025-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull core x86 updates from Ingo Molnar:
"Boot code changes:

- A large series of changes to reorganize the x86 boot code into a
better isolated and easier to maintain base of PIC early startup
code in arch/x86/boot/startup/, by Ard Biesheuvel.

Motivation & background:

| Since commit
|
| c88d71508e36 ("x86/boot/64: Rewrite startup_64() in C")
|
| dated Jun 6 2017, we have been using C code on the boot path in a way
| that is not supported by the toolchain, i.e., to execute non-PIC C
| code from a mapping of memory that is different from the one provided
| to the linker. It should have been obvious at the time that this was a
| bad idea, given the need to sprinkle fixup_pointer() calls left and
| right to manipulate global variables (including non-pointer variables)
| without crashing.
|
| This C startup code has been expanding, and in particular, the SEV-SNP
| startup code has been expanding over the past couple of years, and
| grown many of these warts, where the C code needs to use special
| annotations or helpers to access global objects.

This tree includes the first phase of this work-in-progress x86
boot code reorganization.

Scalability enhancements and micro-optimizations:

- Improve code-patching scalability (Eric Dumazet)

- Remove MFENCEs for X86_BUG_CLFLUSH_MONITOR (Andrew Cooper)

CPU features enumeration updates:

- Thorough reorganization and cleanup of CPUID parsing APIs (Ahmed S.
Darwish)

- Fix, refactor and clean up the cacheinfo code (Ahmed S. Darwish,
Thomas Gleixner)

- Update CPUID bitfields to x86-cpuid-db v2.3 (Ahmed S. Darwish)

Memory management changes:

- Allow temporary MMs when IRQs are on (Andy Lutomirski)

- Opt-in to IRQs-off activate_mm() (Andy Lutomirski)

- Simplify choose_new_asid() and generate better code (Borislav
Petkov)

- Simplify 32-bit PAE page table handling (Dave Hansen)

- Always use dynamic memory layout (Kirill A. Shutemov)

- Make SPARSEMEM_VMEMMAP the only memory model (Kirill A. Shutemov)

- Make 5-level paging support unconditional (Kirill A. Shutemov)

- Stop prefetching current->mm->mmap_lock on page faults (Mateusz
Guzik)

- Predict valid_user_address() returning true (Mateusz Guzik)

- Consolidate initmem_init() (Mike Rapoport)

FPU support and vector computing:

- Enable Intel APX support (Chang S. Bae)

- Reorgnize and clean up the xstate code (Chang S. Bae)

- Make task_struct::thread constant size (Ingo Molnar)

- Restore fpu_thread_struct_whitelist() to fix
CONFIG_HARDENED_USERCOPY=y (Kees Cook)

- Simplify the switch_fpu_prepare() + switch_fpu_finish() logic (Oleg
Nesterov)

- Always preserve non-user xfeatures/flags in __state_perm (Sean
Christopherson)

Microcode loader changes:

- Help users notice when running old Intel microcode (Dave Hansen)

- AMD: Do not return error when microcode update is not necessary
(Annie Li)

- AMD: Clean the cache if update did not load microcode (Boris
Ostrovsky)

Code patching (alternatives) changes:

- Simplify, reorganize and clean up the x86 text-patching code (Ingo
Molnar)

- Make smp_text_poke_batch_process() subsume
smp_text_poke_batch_finish() (Nikolay Borisov)

- Refactor the {,un}use_temporary_mm() code (Peter Zijlstra)

Debugging support:

- Add early IDT and GDT loading to debug relocate_kernel() bugs
(David Woodhouse)

- Print the reason for the last reset on modern AMD CPUs (Yazen
Ghannam)

- Add AMD Zen debugging document (Mario Limonciello)

- Fix opcode map (!REX2) superscript tags (Masami Hiramatsu)

- Stop decoding i64 instructions in x86-64 mode at opcode (Masami
Hiramatsu)

CPU bugs and bug mitigations:

- Remove X86_BUG_MMIO_UNKNOWN (Borislav Petkov)

- Fix SRSO reporting on Zen1/2 with SMT disabled (Borislav Petkov)

- Restructure and harmonize the various CPU bug mitigation methods
(David Kaplan)

- Fix spectre_v2 mitigation default on Intel (Pawan Gupta)

MSR API:

- Large MSR code and API cleanup (Xin Li)

- In-kernel MSR API type cleanups and renames (Ingo Molnar)

PKEYS:

- Simplify PKRU update in signal frame (Chang S. Bae)

NMI handling code:

- Clean up, refactor and simplify the NMI handling code (Sohil Mehta)

- Improve NMI duration console printouts (Sohil Mehta)

Paravirt guests interface:

- Restrict PARAVIRT_XXL to 64-bit only (Kirill A. Shutemov)

SEV support:

- Share the sev_secrets_pa value again (Tom Lendacky)

x86 platform changes:

- Introduce the <asm/amd/> header namespace (Ingo Molnar)

- i2c: piix4, x86/platform: Move the SB800 PIIX4 FCH definitions to
<asm/amd/fch.h> (Mario Limonciello)

Fixes and cleanups:

- x86 assembly code cleanups and fixes (Uros Bizjak)

- Misc fixes and cleanups (Andi Kleen, Andy Lutomirski, Andy
Shevchenko, Ard Biesheuvel, Bagas Sanjaya, Baoquan He, Borislav
Petkov, Chang S. Bae, Chao Gao, Dan Williams, Dave Hansen, David
Kaplan, David Woodhouse, Eric Biggers, Ingo Molnar, Josh Poimboeuf,
Juergen Gross, Malaya Kumar Rout, Mario Limonciello, Nathan
Chancellor, Oleg Nesterov, Pawan Gupta, Peter Zijlstra, Shivank
Garg, Sohil Mehta, Thomas Gleixner, Uros Bizjak, Xin Li)"

* tag 'x86-core-2025-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (331 commits)
x86/bugs: Fix spectre_v2 mitigation default on Intel
x86/bugs: Restructure ITS mitigation
x86/xen/msr: Fix uninitialized variable 'err'
x86/msr: Remove a superfluous inclusion of <asm/asm.h>
x86/paravirt: Restrict PARAVIRT_XXL to 64-bit only
x86/mm/64: Make 5-level paging support unconditional
x86/mm/64: Make SPARSEMEM_VMEMMAP the only memory model
x86/mm/64: Always use dynamic memory layout
x86/bugs: Fix indentation due to ITS merge
x86/cpuid: Rename hypervisor_cpuid_base()/for_each_possible_hypervisor_cpuid_base() to cpuid_base_hypervisor()/for_each_possible_cpuid_base_hypervisor()
x86/cpu/intel: Rename CPUID(0x2) descriptors iterator parameter
x86/cacheinfo: Rename CPUID(0x2) descriptors iterator parameter
x86/cpuid: Rename cpuid_get_leaf_0x2_regs() to cpuid_leaf_0x2()
x86/cpuid: Rename have_cpuid_p() to cpuid_feature()
x86/cpuid: Set <asm/cpuid/api.h> as the main CPUID header
x86/cpuid: Move CPUID(0x2) APIs into <cpuid/api.h>
x86/msr: Add rdmsrl_on_cpu() compatibility wrapper
x86/mm: Fix kernel-doc descriptions of various pgtable methods
x86/asm-offsets: Export certain 'struct cpuinfo_x86' fields for 64-bit asm use too
x86/boot: Defer initialization of VM space related global variables
...

show more ...

Merge tag 'loongarch-kvm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD

LoongArch KVM changes for v6.16

1. Don't flush tlb if HW PTW supported.
2. Add Lo

Merge tag 'loongarch-kvm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD

LoongArch KVM changes for v6.16

1. Don't flush tlb if HW PTW supported.
2. Add LoongArch KVM selftests support.

show more ...

Merge tag 'v6.15' into rdma.git for-next

Following patches need the RDMA rc branch since we are past the RC cycle
now.

Merge conflicts resolved based on Linux-next:

- For RXE odp changes keep for-

Merge tag 'v6.15' into rdma.git for-next

Following patches need the RDMA rc branch since we are past the RC cycle
now.

Merge conflicts resolved based on Linux-next:

- For RXE odp changes keep for-next version and fixup new places that
need to call is_odp_mr()
https://lore.kernel.org/r/20250422143019.500201bd@canb.auug.org.au
https://lore.kernel.org/r/20250514122455.3593b083@canb.auug.org.au

- irdma is keeping the while/kfree bugfix from -rc and the pf/cdev_info
change from for-next
https://lore.kernel.org/r/20250513130630.280ee6c5@canb.auug.org.au

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

show more ...

Merge tag 'i2c-host-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow

i2c-host updates for v6.16

Cleanups and refactorings
- Many drivers switched to

Merge tag 'i2c-host-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow

i2c-host updates for v6.16

Cleanups and refactorings
- Many drivers switched to dev_err_probe()
- Generic cleanups applied to designware, iproc, ismt, mlxbf,
npcm7xx, qcom-geni, pasemi, and thunderx
- davinci: declare I2C mangling support among I2C features
- designware: clean up DTS handling
- designware: fix PM runtime on driver unregister
- imx: improve error logging during probe
- lpc2k: improve checks in probe error path
- xgene-slimpro: improve PCC shared memory handling
- pasemi: improve error handling in reset, smbus clear, timeouts
- tegra: validate buffer length during transfers
- wmt: convert binding to YAML format

Improvements and extended support:
- microchip-core: add SMBus support
- mlxbf: add support for repeated start in block transfers
- mlxbf: improve timer configuration
- npcm: attempt clock toggle recovery before failing init
- octeon: add support for block mode operations
- pasemi: add support for unjam device feature
- riic: add support for bus recovery

New device support:
- MediaTek Dimensity 1200 (MT6893)
- Sophgo SG2044
- Renesas RZ/V2N (R9A09G056)
- Rockchip RK3528
- AMD ISP (new driver)

Misc changes:
- core: add support for Write Disable-aware SPD

show more ...

Merge tag 'asoc-v6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.16

The changes in this release are quite large, mainly in drivers rather
t

Merge tag 'asoc-v6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.16

The changes in this release are quite large, mainly in drivers rather
than the core. This is partly due to cleanups that touch a lot of
drivers and partly due to several relatively large new drivers.

- Support for automatically enumerating DAIs from standards conforming
SoundWire SDCA devices, further work is required for these to be
useful in an actual card.
- Conversion of quite a few drivers to newer GPIO APIs.
- More helpers and cleanups from Mormimoto-san.
- Support for a wider range of AVS platforms.
- Support for AMD ACP 7.x platforms, Cirrus Logic CS35L63 and CS48L32,
Everest Semiconductor ES8389, Longsoon-1 AC'97 controllers, nVidia
Tegra264, Richtek ALC203 and RT9123 and Rockchip SAI controllers.

show more ...

Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To pick up changes for other tools/ libraries used by perf and for
header synchronization with the kernel sources originals.

Sign

Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To pick up changes for other tools/ libraries used by perf and for
header synchronization with the kernel sources originals.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Merge tag 'v6.15-rc6' into next

Sync up with mainline to bring in xpad controller changes.

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.15-rc7).

Conflicts:

tools/testing/selftests/drivers/net/hw/ncdevmem.c
97c4e

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.15-rc7).

Conflicts:

tools/testing/selftests/drivers/net/hw/ncdevmem.c
97c4e094a4b2 ("tests/ncdevmem: Fix double-free of queue array")
2f1a805f32ba ("selftests: ncdevmem: Implement devmem TCP TX")
https://lore.kernel.org/20250514122900.1e77d62d@canb.auug.org.au

Adjacent changes:

net/core/devmem.c
net/core/devmem.h
0afc44d8cdf6 ("net: devmem: fix kernel panic when netlink socket close after module unload")
bd61848900bf ("net: devmem: Implement TX path")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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x86/cpuid: Rename have_cpuid_p() to cpuid_feature()

In order to let all the APIs under <cpuid/api.h> have a shared "cpuid_"
namespace, rename have_cpuid_p() to cpuid_feature().

Adjust all call-site

x86/cpuid: Rename have_cpuid_p() to cpuid_feature()

In order to let all the APIs under <cpuid/api.h> have a shared "cpuid_"
namespace, rename have_cpuid_p() to cpuid_feature().

Adjust all call-sites accordingly.

Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: John Ogness <john.ogness@linutronix.de>
Cc: x86-cpuid@lists.linux.dev
Link: https://lore.kernel.org/r/20250508150240.172915-4-darwi@linutronix.de

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ASoC: codecs: add support for ES8389

Merge series from Zhang Yi <zhangyi@everest-semi.com>:

The driver is for codec ES8389 of everest-semi.

Merge branch 'x86/msr' into x86/core, to resolve conflicts

Conflicts:
arch/x86/boot/startup/sme.c
arch/x86/coco/sev/core.c
arch/x86/kernel/fpu/core.c
arch/x86/kernel/fpu/xstate.c

Semantic con

Merge branch 'x86/msr' into x86/core, to resolve conflicts

Conflicts:
arch/x86/boot/startup/sme.c
arch/x86/coco/sev/core.c
arch/x86/kernel/fpu/core.c
arch/x86/kernel/fpu/xstate.c

Semantic conflict:
arch/x86/include/asm/sev-internal.h

Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Merge branch 'x86/microcode' into x86/core, to merge dependent commits

Prepare to resolve conflicts with an upstream series of fixes that conflict
with pending x86 changes:

6f5bf947bab0 Merge tag

Merge branch 'x86/microcode' into x86/core, to merge dependent commits

Prepare to resolve conflicts with an upstream series of fixes that conflict
with pending x86 changes:

6f5bf947bab0 Merge tag 'its-for-linus-20250509' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Merge 6.15-rc6 into staging-next

We need the staging changes in here as well

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.15-rc6 into usb-next

We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.15-rc6 into char-misc-next

We need the iio/hyperv fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>