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authorPaolo Bonzini <pbonzini@redhat.com>2021-01-08 13:02:40 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2021-01-08 13:02:40 +0300
commit774206bc03bf5daa17255b2f155d4a967e3f3314 (patch)
tree6d0dfb3650546fd0360029d9a76009ea8875f280 /Documentation/virt
parent647daca25d24fb6eadc7b6cd680ad3e6eed0f3d5 (diff)
parent45ba7b195a369f35cb39094fdb32efe5908b34ad (diff)
downloadlinux-774206bc03bf5daa17255b2f155d4a967e3f3314.tar.xz
Merge tag 'kvmarm-fixes-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 fixes for 5.11, take #1 - VM init cleanups - PSCI relay cleanups - Kill CONFIG_KVM_ARM_PMU - Fixup __init annotations - Fixup reg_to_encoding() - Fix spurious PMCR_EL0 access
Diffstat (limited to 'Documentation/virt')
-rw-r--r--Documentation/virt/kvm/api.rst9
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst
index 70254eaa5229..c136e254b496 100644
--- a/Documentation/virt/kvm/api.rst
+++ b/Documentation/virt/kvm/api.rst
@@ -392,9 +392,14 @@ This ioctl is obsolete and has been removed.
Errors:
- ===== =============================
+ ======= ==============================================================
EINTR an unmasked signal is pending
- ===== =============================
+ ENOEXEC the vcpu hasn't been initialized or the guest tried to execute
+ instructions from device memory (arm64)
+ ENOSYS data abort outside memslots with no syndrome info and
+ KVM_CAP_ARM_NISV_TO_USER not enabled (arm64)
+ EPERM SVE feature set but not finalized (arm64)
+ ======= ==============================================================
This ioctl is used to run a guest virtual cpu. While there are no
explicit parameters, there is an implicit parameter block that can be