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To pick the changes in:bfbab44568("KVM: arm64: Implement PSCI SYSTEM_SUSPEND")7b33a09d03("KVM: arm64: Add support for userspace to suspend a vCPU")ffbb61d09f("KVM: x86: Accept KVM_[GS]ET_TSC_KHZ as a VM ioctl.")661a20fab7("KVM: x86/xen: Advertise and document KVM_XEN_HVM_CONFIG_EVTCHN_SEND")fde0451be8("KVM: x86/xen: Support per-vCPU event channel upcall via local APIC")28d1629f75("KVM: x86/xen: Kernel acceleration for XENVER_version")5363952605("KVM: x86/xen: handle PV timers oneshot mode")942c2490c2("KVM: x86/xen: Add KVM_XEN_VCPU_ATTR_TYPE_VCPU_ID")2fd6df2f2b("KVM: x86/xen: intercept EVTCHNOP_send from guests")35025735a7("KVM: x86/xen: Support direct injection of event channel events") That automatically adds support for this new ioctl: $ tools/perf/trace/beauty/kvm_ioctl.sh > before $ cp include/uapi/linux/kvm.h tools/include/uapi/linux/kvm.h $ tools/perf/trace/beauty/kvm_ioctl.sh > after $ diff -u before after --- before 2022-06-28 12:13:07.281150509 -0300 +++ after 2022-06-28 12:13:16.423392896 -0300 @@ -98,6 +98,7 @@ [0xcc] = "GET_SREGS2", [0xcd] = "SET_SREGS2", [0xce] = "GET_STATS_FD", + [0xd0] = "XEN_HVM_EVTCHN_SEND", [0xe0] = "CREATE_DEVICE", [0xe1] = "SET_DEVICE_ATTR", [0xe2] = "GET_DEVICE_ATTR", $ This silences these perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h' diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Woodhouse <dwmw@amazon.co.uk> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Joao Martins <joao.m.martins@oracle.com> Cc: Marc Zyngier <maz@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Oliver Upton <oupton@google.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Link: http://lore.kernel.org/lkml/Yrs4RE+qfgTaWdAt@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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.