Merge drm/drm-fixes into drm-misc-fixes

Updating drm-misc-fixes to the state of v6.17-rc1. Begins a new release
cycle.

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

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 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>

show more ...

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 drm/drm-next into drm-intel-gt-next

Need to pull in a67221b5eb8d ("drm/i915/dp: Return min bpc supported by source instead of 0")
in order to fix build breakage on GCC 9.4.0 (from Ubuntu 20.04

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

Need to pull in a67221b5eb8d ("drm/i915/dp: Return min bpc supported by source instead of 0")
in order to fix build breakage on GCC 9.4.0 (from Ubuntu 20.04).

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

show more ...

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

Backmerge to sync with v6.15-rc, xe, and specifically async flip changes
in drm-misc.

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

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm updates from Paolo Bonzini:
"ARM:

- Host driver for GICv5, the next generation interrupt controller for
arm64, i

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm updates from Paolo Bonzini:
"ARM:

- Host driver for GICv5, the next generation interrupt controller for
arm64, including support for interrupt routing, MSIs, interrupt
translation and wired interrupts

- Use FEAT_GCIE_LEGACY on GICv5 systems to virtualize GICv3 VMs on
GICv5 hardware, leveraging the legacy VGIC interface

- Userspace control of the 'nASSGIcap' GICv3 feature, allowing
userspace to disable support for SGIs w/o an active state on
hardware that previously advertised it unconditionally

- Map supporting endpoints with cacheable memory attributes on
systems with FEAT_S2FWB and DIC where KVM no longer needs to
perform cache maintenance on the address range

- Nested support for FEAT_RAS and FEAT_DoubleFault2, allowing the
guest hypervisor to inject external aborts into an L2 VM and take
traps of masked external aborts to the hypervisor

- Convert more system register sanitization to the config-driven
implementation

- Fixes to the visibility of EL2 registers, namely making VGICv3
system registers accessible through the VGIC device instead of the
ONE_REG vCPU ioctls

- Various cleanups and minor fixes

LoongArch:

- Add stat information for in-kernel irqchip

- Add tracepoints for CPUCFG and CSR emulation exits

- Enhance in-kernel irqchip emulation

- Various cleanups

RISC-V:

- Enable ring-based dirty memory tracking

- Improve perf kvm stat to report interrupt events

- Delegate illegal instruction trap to VS-mode

- MMU improvements related to upcoming nested virtualization

s390x

- Fixes

x86:

- Add CONFIG_KVM_IOAPIC for x86 to allow disabling support for I/O
APIC, PIC, and PIT emulation at compile time

- Share device posted IRQ code between SVM and VMX and harden it
against bugs and runtime errors

- Use vcpu_idx, not vcpu_id, for GA log tag/metadata, to make lookups
O(1) instead of O(n)

- For MMIO stale data mitigation, track whether or not a vCPU has
access to (host) MMIO based on whether the page tables have MMIO
pfns mapped; using VFIO is prone to false negatives

- Rework the MSR interception code so that the SVM and VMX APIs are
more or less identical

- Recalculate all MSR intercepts from scratch on MSR filter changes,
instead of maintaining shadow bitmaps

- Advertise support for LKGS (Load Kernel GS base), a new instruction
that's loosely related to FRED, but is supported and enumerated
independently

- Fix a user-triggerable WARN that syzkaller found by setting the
vCPU in INIT_RECEIVED state (aka wait-for-SIPI), and then putting
the vCPU into VMX Root Mode (post-VMXON). Trying to detect every
possible path leading to architecturally forbidden states is hard
and even risks breaking userspace (if it goes from valid to valid
state but passes through invalid states), so just wait until
KVM_RUN to detect that the vCPU state isn't allowed

- Add KVM_X86_DISABLE_EXITS_APERFMPERF to allow disabling
interception of APERF/MPERF reads, so that a "properly" configured
VM can access APERF/MPERF. This has many caveats (APERF/MPERF
cannot be zeroed on vCPU creation or saved/restored on suspend and
resume, or preserved over thread migration let alone VM migration)
but can be useful whenever you're interested in letting Linux
guests see the effective physical CPU frequency in /proc/cpuinfo

- Reject KVM_SET_TSC_KHZ for vm file descriptors if vCPUs have been
created, as there's no known use case for changing the default
frequency for other VM types and it goes counter to the very reason
why the ioctl was added to the vm file descriptor. And also, there
would be no way to make it work for confidential VMs with a
"secure" TSC, so kill two birds with one stone

- Dynamically allocation the shadow MMU's hashed page list, and defer
allocating the hashed list until it's actually needed (the TDP MMU
doesn't use the list)

- Extract many of KVM's helpers for accessing architectural local
APIC state to common x86 so that they can be shared by guest-side
code for Secure AVIC

- Various cleanups and fixes

x86 (Intel):

- Preserve the host's DEBUGCTL.FREEZE_IN_SMM when running the guest.
Failure to honor FREEZE_IN_SMM can leak host state into guests

- Explicitly check vmcs12.GUEST_DEBUGCTL on nested VM-Enter to
prevent L1 from running L2 with features that KVM doesn't support,
e.g. BTF

x86 (AMD):

- WARN and reject loading kvm-amd.ko instead of panicking the kernel
if the nested SVM MSRPM offsets tracker can't handle an MSR (which
is pretty much a static condition and therefore should never
happen, but still)

- Fix a variety of flaws and bugs in the AVIC device posted IRQ code

- Inhibit AVIC if a vCPU's ID is too big (relative to what hardware
supports) instead of rejecting vCPU creation

- Extend enable_ipiv module param support to SVM, by simply leaving
IsRunning clear in the vCPU's physical ID table entry

- Disable IPI virtualization, via enable_ipiv, if the CPU is affected
by erratum #1235, to allow (safely) enabling AVIC on such CPUs

- Request GA Log interrupts if and only if the target vCPU is
blocking, i.e. only if KVM needs a notification in order to wake
the vCPU

- Intercept SPEC_CTRL on AMD if the MSR shouldn't exist according to
the vCPU's CPUID model

- Accept any SNP policy that is accepted by the firmware with respect
to SMT and single-socket restrictions. An incompatible policy
doesn't put the kernel at risk in any way, so there's no reason for
KVM to care

- Drop a superfluous WBINVD (on all CPUs!) when destroying a VM and
use WBNOINVD instead of WBINVD when possible for SEV cache
maintenance

- When reclaiming memory from an SEV guest, only do cache flushes on
CPUs that have ever run a vCPU for the guest, i.e. don't flush the
caches for CPUs that can't possibly have cache lines with dirty,
encrypted data

Generic:

- Rework irqbypass to track/match producers and consumers via an
xarray instead of a linked list. Using a linked list leads to
O(n^2) insertion times, which is hugely problematic for use cases
that create large numbers of VMs. Such use cases typically don't
actually use irqbypass, but eliminating the pointless registration
is a future problem to solve as it likely requires new uAPI

- Track irqbypass's "token" as "struct eventfd_ctx *" instead of a
"void *", to avoid making a simple concept unnecessarily difficult
to understand

- Decouple device posted IRQs from VFIO device assignment, as binding
a VM to a VFIO group is not a requirement for enabling device
posted IRQs

- Clean up and document/comment the irqfd assignment code

- Disallow binding multiple irqfds to an eventfd with a priority
waiter, i.e. ensure an eventfd is bound to at most one irqfd
through the entire host, and add a selftest to verify eventfd:irqfd
bindings are globally unique

- Add a tracepoint for KVM_SET_MEMORY_ATTRIBUTES to help debug issues
related to private <=> shared memory conversions

- Drop guest_memfd's .getattr() implementation as the VFS layer will
call generic_fillattr() if inode_operations.getattr is NULL

- Fix issues with dirty ring harvesting where KVM doesn't bound the
processing of entries in any way, which allows userspace to keep
KVM in a tight loop indefinitely

- Kill off kvm_arch_{start,end}_assignment() and x86's associated
tracking, now that KVM no longer uses assigned_device_count as a
heuristic for either irqbypass usage or MDS mitigation

Selftests:

- Fix a comment typo

- Verify KVM is loaded when getting any KVM module param so that
attempting to run a selftest without kvm.ko loaded results in a
SKIP message about KVM not being loaded/enabled (versus some random
parameter not existing)

- Skip tests that hit EACCES when attempting to access a file, and
print a "Root required?" help message. In most cases, the test just
needs to be run with elevated permissions"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (340 commits)
Documentation: KVM: Use unordered list for pre-init VGIC registers
RISC-V: KVM: Avoid re-acquiring memslot in kvm_riscv_gstage_map()
RISC-V: KVM: Use find_vma_intersection() to search for intersecting VMAs
RISC-V: perf/kvm: Add reporting of interrupt events
RISC-V: KVM: Enable ring-based dirty memory tracking
RISC-V: KVM: Fix inclusion of Smnpm in the guest ISA bitmap
RISC-V: KVM: Delegate illegal instruction fault to VS mode
RISC-V: KVM: Pass VMID as parameter to kvm_riscv_hfence_xyz() APIs
RISC-V: KVM: Factor-out g-stage page table management
RISC-V: KVM: Add vmid field to struct kvm_riscv_hfence
RISC-V: KVM: Introduce struct kvm_gstage_mapping
RISC-V: KVM: Factor-out MMU related declarations into separate headers
RISC-V: KVM: Use ncsr_xyz() in kvm_riscv_vcpu_trap_redirect()
RISC-V: KVM: Implement kvm_arch_flush_remote_tlbs_range()
RISC-V: KVM: Don't flush TLB when PTE is unchanged
RISC-V: KVM: Replace KVM_REQ_HFENCE_GVMA_VMID_ALL with KVM_REQ_TLB_FLUSH
RISC-V: KVM: Rename and move kvm_riscv_local_tlb_sanitize()
RISC-V: KVM: Drop the return value of kvm_riscv_vcpu_aia_init()
RISC-V: KVM: Check kvm_riscv_vcpu_alloc_vector_context() return value
KVM: arm64: selftests: Add FEAT_RAS EL2 registers to get-reg-list
...

show more ...

Merge tag 'kvmarm-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 changes for 6.17, round #1

- Host driver for GICv5, the next generation interrupt contr

Merge tag 'kvmarm-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 changes for 6.17, round #1

- Host driver for GICv5, the next generation interrupt controller for
arm64, including support for interrupt routing, MSIs, interrupt
translation and wired interrupts.

- Use FEAT_GCIE_LEGACY on GICv5 systems to virtualize GICv3 VMs on
GICv5 hardware, leveraging the legacy VGIC interface.

- Userspace control of the 'nASSGIcap' GICv3 feature, allowing
userspace to disable support for SGIs w/o an active state on hardware
that previously advertised it unconditionally.

- Map supporting endpoints with cacheable memory attributes on systems
with FEAT_S2FWB and DIC where KVM no longer needs to perform cache
maintenance on the address range.

- Nested support for FEAT_RAS and FEAT_DoubleFault2, allowing the guest
hypervisor to inject external aborts into an L2 VM and take traps of
masked external aborts to the hypervisor.

- Convert more system register sanitization to the config-driven
implementation.

- Fixes to the visibility of EL2 registers, namely making VGICv3 system
registers accessible through the VGIC device instead of the ONE_REG
vCPU ioctls.

- Various cleanups and minor fixes.

show more ...

Merge branch 'kvm-arm64/config-masks' into kvmarm/next

* kvm-arm64/config-masks:
: More config-driven mask computation, courtesy of Marc Zyngier
:
: Converts more system registers to the confi

Merge branch 'kvm-arm64/config-masks' into kvmarm/next

* kvm-arm64/config-masks:
: More config-driven mask computation, courtesy of Marc Zyngier
:
: Converts more system registers to the config-driven computation of RESx
: masks based on the advertised feature set
KVM: arm64: Tighten the definition of FEAT_PMUv3p9
KVM: arm64: Convert MDCR_EL2 to config-driven sanitisation
KVM: arm64: Convert SCTLR_EL1 to config-driven sanitisation
KVM: arm64: Convert TCR2_EL2 to config-driven sanitisation
arm64: sysreg: Add THE/ASID2 controls to TCR2_ELx

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

show more ...

Merge branch 'kvm-arm64/gcie-legacy' into kvmarm/next

* kvm-arm64/gcie-legacy:
: Support for GICv3 emulation on GICv5, courtesy of Sascha Bischoff
:
: FEAT_GCIE_LEGACY adds the necessary hardw

Merge branch 'kvm-arm64/gcie-legacy' into kvmarm/next

* kvm-arm64/gcie-legacy:
: Support for GICv3 emulation on GICv5, courtesy of Sascha Bischoff
:
: FEAT_GCIE_LEGACY adds the necessary hardware for GICv5 systems to
: support the legacy GICv3 for VMs, including a backwards-compatible VGIC
: implementation that we all know and love.
:
: As a starting point for GICv5 enablement in KVM, enable + use the
: GICv3-compatible feature when running VMs on GICv5 hardware.
KVM: arm64: gic-v5: Probe for GICv5
KVM: arm64: gic-v5: Support GICv3 compat
arm64/sysreg: Add ICH_VCTLR_EL2
irqchip/gic-v5: Populate struct gic_kvm_info
irqchip/gic-v5: Skip deactivate for forwarded PPI interrupts

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

show more ...

Merge tag 'irqchip-gic-v5-host' into kvmarm/next

GICv5 initial host support

Add host kernel support for the new arm64 GICv5 architecture, which is
quite a departure from the previous ones.

Include

Merge tag 'irqchip-gic-v5-host' into kvmarm/next

GICv5 initial host support

Add host kernel support for the new arm64 GICv5 architecture, which is
quite a departure from the previous ones.

Include support for the full gamut of the architecture (interrupt
routing and delivery to CPUs, wired interrupts, MSIs, and interrupt
translation).

* tag 'irqchip-gic-v5-host': (32 commits)
arm64: smp: Fix pNMI setup after GICv5 rework
arm64: Kconfig: Enable GICv5
docs: arm64: gic-v5: Document booting requirements for GICv5
irqchip/gic-v5: Add GICv5 IWB support
irqchip/gic-v5: Add GICv5 ITS support
irqchip/msi-lib: Add IRQ_DOMAIN_FLAG_FWNODE_PARENT handling
irqchip/gic-v3: Rename GICv3 ITS MSI parent
PCI/MSI: Add pci_msi_map_rid_ctlr_node() helper function
of/irq: Add of_msi_xlate() helper function
irqchip/gic-v5: Enable GICv5 SMP booting
irqchip/gic-v5: Add GICv5 LPI/IPI support
irqchip/gic-v5: Add GICv5 IRS/SPI support
irqchip/gic-v5: Add GICv5 PPI support
arm64: Add support for GICv5 GSB barriers
arm64: smp: Support non-SGIs for IPIs
arm64: cpucaps: Add GICv5 CPU interface (GCIE) capability
arm64: cpucaps: Rename GICv3 CPU interface capability
arm64: Disable GICv5 read/write/instruction traps
arm64/sysreg: Add ICH_HFGITR_EL2
arm64/sysreg: Add ICH_HFGWTR_EL2
...

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

show more ...

arm64: sysreg: Add THE/ASID2 controls to TCR2_ELx

FEAT_THE and FEAT_ASID2 add new controls to the TCR2_ELx registers.

Add them to the register descriptions.

Signed-off-by: Marc Zyngier <maz@kernel

arm64: sysreg: Add THE/ASID2 controls to TCR2_ELx

FEAT_THE and FEAT_ASID2 add new controls to the TCR2_ELx registers.

Add them to the register descriptions.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20250714115503.3334242-2-maz@kernel.org
[ fix whitespace ]
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

show more ...

arm64/sysreg: Add ICH_VCTLR_EL2

This system register is required to enable/disable V3 legacy mode when
running on a GICv5 host.

Co-authored-by: Timothy Hayes <timothy.hayes@arm.com>
Signed-off-by:

arm64/sysreg: Add ICH_VCTLR_EL2

This system register is required to enable/disable V3 legacy mode when
running on a GICv5 host.

Co-authored-by: Timothy Hayes <timothy.hayes@arm.com>
Signed-off-by: Timothy Hayes <timothy.hayes@arm.com>
Signed-off-by: Sascha Bischoff <sascha.bischoff@arm.com>
Link: https://lore.kernel.org/r/20250627100847.1022515-4-sascha.bischoff@arm.com
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

show more ...

arm64/sysreg: Add ICH_HFGITR_EL2

Add ICH_HFGITR_EL2 register description to sysreg.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.c

arm64/sysreg: Add ICH_HFGITR_EL2

Add ICH_HFGITR_EL2 register description to sysreg.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-14-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

show more ...

arm64/sysreg: Add ICH_HFGWTR_EL2

Add ICH_HFGWTR_EL2 register description to sysreg.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.c

arm64/sysreg: Add ICH_HFGWTR_EL2

Add ICH_HFGWTR_EL2 register description to sysreg.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-13-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

show more ...

arm64/sysreg: Add ICH_HFGRTR_EL2

Add ICH_HFGRTR_EL2 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Review

arm64/sysreg: Add ICH_HFGRTR_EL2

Add ICH_HFGRTR_EL2 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-12-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

show more ...

arm64/sysreg: Add ICC_IDR0_EL1

Add ICC_IDR0_EL1 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-b

arm64/sysreg: Add ICC_IDR0_EL1

Add ICC_IDR0_EL1 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-11-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

show more ...

arm64/sysreg: Add ICC_PCR_EL1

Add ICC_PCR_EL1 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by:

arm64/sysreg: Add ICC_PCR_EL1

Add ICC_PCR_EL1 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-10-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

show more ...

arm64/sysreg: Add ICC_CR0_EL1

Add ICC_CR0_EL1 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by:

arm64/sysreg: Add ICC_CR0_EL1

Add ICC_CR0_EL1 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-9-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

show more ...

arm64/sysreg: Add ICC_PPI_{C/S}PENDR<n>_EL1

Add ICC_PPI_{C/S}PENDR<n>_EL1 registers description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cam

arm64/sysreg: Add ICC_PPI_{C/S}PENDR<n>_EL1

Add ICC_PPI_{C/S}PENDR<n>_EL1 registers description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-8-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

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arm64/sysreg: Add ICC_PPI_{C/S}ACTIVER<n>_EL1

Add ICC_PPI_{C/S}ACTIVER<n>_EL1 registers description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan

arm64/sysreg: Add ICC_PPI_{C/S}ACTIVER<n>_EL1

Add ICC_PPI_{C/S}ACTIVER<n>_EL1 registers description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-7-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

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arm64/sysreg: Add ICC_PPI_ENABLER<n>_EL1

Add ICC_PPI_ENABLER<n>_EL1 registers sysreg description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Ca

arm64/sysreg: Add ICC_PPI_ENABLER<n>_EL1

Add ICC_PPI_ENABLER<n>_EL1 registers sysreg description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Cc: Will Deacon <will@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20250703-gicv5-host-v7-6-12e71f1b3528@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>

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