mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-03-22 07:27:12 +08:00
c405e182ea
Pull kvm fixes from Paolo Bonzini:
"ARM:
- Single fix for broken usage of 'multi-MIDR' infrastructure in PI
code, adding an open-coded erratum check for everyone's favorite
pile of sand: Cavium ThunderX
x86:
- Bugfixes from a planned posted interrupt rework
- Do not use kvm_rip_read() unconditionally to cater for guests with
inaccessible register state"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: x86: Do not use kvm_rip_read() unconditionally for KVM_PROFILING
KVM: x86: Do not use kvm_rip_read() unconditionally in KVM tracepoints
KVM: SVM: WARN if an invalid posted interrupt IRTE entry is added
iommu/amd: WARN if KVM attempts to set vCPU affinity without posted intrrupts
iommu/amd: Return an error if vCPU affinity is set for non-vCPU IRTE
KVM: x86: Take irqfds.lock when adding/deleting IRQ bypass producer
KVM: x86: Explicitly treat routing entry type changes as changes
KVM: x86: Reset IRTE to host control if *new* route isn't postable
KVM: SVM: Allocate IR data using atomic allocation
KVM: SVM: Don't update IRTEs if APICv/AVIC is disabled
KVM: arm64, x86: make kvm_arch_has_irq_bypass() inline
arm64: Rework checks for broken Cavium HW in the PI code
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 reStructuredText 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.