453096eb04
* Miscellaneous bugfixes * A small cleanup for the new workqueue code * Documentation syntax fix RISC-V: * Remove hgatp zeroing in kvm_arch_vcpu_put() * Fix alignment of the guest_hang() in KVM selftest * Fix PTE A and D bits in KVM selftest * Missing #include in vcpu_fp.c ARM: * Some PSCI fixes after introducing PSCIv1.1 and SYSTEM_RESET2 * Fix the MMU write-lock not being taken on THP split * Fix mixed-width VM handling * Fix potential UAF when debugfs registration fails * Various selftest updates for all of the above -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmJVtdMUHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroO33QgAiPh80xUkYfnl8FVN440S5F7UOPQ2 Cs/PbroNoP+Oz2GoG07aaqnUkFFApeBE5S+VMu1zhRNAernqpreN64/Y2iNaz0Y6 +MbvEX0FhQRW0UZJIF2m49ilgO8Gkt6aEpVRulq5G9w4NWiH1PtR25FVXfDMi8OG xdw4x1jwXNI9lOQJ5EpUKVde3rAbxCfoC6hCTh5pCNd9oLuVeLfnC+Uv91fzXltl EIeBlV0/mAi3RLp2E/AX38WP6ucMZqOOAy91/RTqX6oIx/7QL28ZNHXVrwQ67Hkd pAr3MAk84tZL58lnosw53i5aXAf9CBp0KBnpk2KGutfRNJ4Vzs1e+DZAJA== =vqAv -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull kvm fixes from Paolo Bonzini: "x86: - Miscellaneous bugfixes - A small cleanup for the new workqueue code - Documentation syntax fix RISC-V: - Remove hgatp zeroing in kvm_arch_vcpu_put() - Fix alignment of the guest_hang() in KVM selftest - Fix PTE A and D bits in KVM selftest - Missing #include in vcpu_fp.c ARM: - Some PSCI fixes after introducing PSCIv1.1 and SYSTEM_RESET2 - Fix the MMU write-lock not being taken on THP split - Fix mixed-width VM handling - Fix potential UAF when debugfs registration fails - Various selftest updates for all of the above" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (24 commits) KVM: x86: hyper-v: Avoid writing to TSC page without an active vCPU KVM: SVM: Do not activate AVIC for SEV-enabled guest Documentation: KVM: Add SPDX-License-Identifier tag selftests: kvm: add tsc_scaling_sync to .gitignore RISC-V: KVM: include missing hwcap.h into vcpu_fp KVM: selftests: riscv: Fix alignment of the guest_hang() function KVM: selftests: riscv: Set PTE A and D bits in VS-stage page table RISC-V: KVM: Don't clear hgatp CSR in kvm_arch_vcpu_put() selftests: KVM: Free the GIC FD when cleaning up in arch_timer selftests: KVM: Don't leak GIC FD across dirty log test iterations KVM: Don't create VM debugfs files outside of the VM directory KVM: selftests: get-reg-list: Add KVM_REG_ARM_FW_REG(3) KVM: avoid NULL pointer dereference in kvm_dirty_ring_push KVM: arm64: selftests: Introduce vcpu_width_config KVM: arm64: mixed-width check should be skipped for uninitialized vCPUs KVM: arm64: vgic: Remove unnecessary type castings KVM: arm64: Don't split hugepages outside of MMU write lock KVM: arm64: Drop unneeded minor version check from PSCI v1.x handler KVM: arm64: Actually prevent SMC64 SYSTEM_RESET2 from AArch32 KVM: arm64: Generally disallow SMC64 for AArch32 guests ...
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.