user/sven/linux.git/tools/testing/selftests/kvm/lib, branch v5.3.7

selftests: kvm: fix state save/load on processors without XSAVE

2019-08-21T08:27:35Z

state_test and smm_test are failing on older processors that do not have xcr0. This is because on those processor KVM does provide support for KVM_GET/SET_XSAVE (to avoid having to rely on the older KVM_GET/SET_FPU) but not for KVM_GET/SET_XCRS. Signed-off-by: Paolo Bonzini

selftests: kvm: provide common function to enable eVMCS

2019-08-15T07:16:02Z

There are two tests already enabling eVMCS and a third is coming. Add a function that enables the capability and tests the result. Signed-off-by: Paolo Bonzini

KVM: selftests: Remove superfluous define from vmx.c

2019-07-20T07:00:44Z

The code in vmx.c does not use "program_invocation_name", so there is no need to "#define _GNU_SOURCE" here. Signed-off-by: Thomas Huth Signed-off-by: Paolo Bonzini

Merge tag 'kvm-s390-next-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD

2019-07-15T11:28:58Z

KVM: s390: add kselftests This is the initial implementation for KVM selftests on s390.

Merge tag 'kvm-arm-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2019-07-11T13:14:16Z

KVM/arm updates for 5.3 - Add support for chained PMU counters in guests - Improve SError handling - Handle Neoverse N1 erratum #1349291 - Allow side-channel mitigation status to be migrated - Standardise most AArch64 system register accesses to msr_s/mrs_s - Fix host MPIDR corruption on 32bit

Merge tag 'spdx-5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx

2019-06-21T16:58:42Z

Pull still more SPDX updates from Greg KH: "Another round of SPDX updates for 5.2-rc6 Here is what I am guessing is going to be the last "big" SPDX update for 5.2. It contains all of the remaining GPLv2 and GPLv2+ updates that were "easy" to determine by pattern matching. The ones after this are going to be a bit more difficult and the people on the spdx list will be discussing them on a case-by-case basis now. Another 5000+ files are fixed up, so our overall totals are: Files checked: 64545 Files with SPDX: 45529 Compared to the 5.1 kernel which was: Files checked: 63848 Files with SPDX: 22576 This is a huge improvement. Also, we deleted another 20000 lines of boilerplate license crud, always nice to see in a diffstat" * tag 'spdx-5.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx: (65 commits) treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 507 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 506 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 505 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 503 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 502 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 501 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 498 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 496 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 495 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 491 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 490 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 489 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 488 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 487 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 486 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 485 ...

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482

2019-06-19T15:09:52Z

Based on 1 normalized pattern(s): this work is licensed under the terms of the gnu gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 48 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Enrico Weigelt Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081204.624030236@linutronix.de Signed-off-by: Greg Kroah-Hartman

tests: kvm: Check for a kernel warning

2019-06-19T14:11:54Z

When running with /sys/module/kvm_intel/parameters/unrestricted_guest=N, test that a kernel warning does not occur informing us that vcpu->mmio_needed=1. This can happen when KVM_RUN is called after a triple fault. This test was made to detect a bug that was reported by Syzkaller (https://groups.google.com/forum/#!topic/syzkaller/lHfau8E3SOE) and fixed with commit bbeac2830f4de ("KVM: X86: Fix residual mmio emulation request to userspace"). Signed-off-by: Aaron Lewis Reviewed-by: Jim Mattson Reviewed-by: Peter Shier Signed-off-by: Paolo Bonzini

kvm: selftests: introduce aarch64_vcpu_add_default

2019-06-05T12:14:45Z

This is the same as vm_vcpu_add_default, but it also takes a kvm_vcpu_init struct pointer. Signed-off-by: Andrew Jones Signed-off-by: Paolo Bonzini

kvm: selftests: introduce aarch64_vcpu_setup

2019-06-05T12:13:38Z

This allows aarch64 tests to run on more targets, such as the Arm simulator that doesn't like KVM_ARM_TARGET_GENERIC_V8. And it also allows aarch64 tests to provide vcpu features in struct kvm_vcpu_init. Additionally it drops the unused memslot parameters. Signed-off-by: Andrew Jones Signed-off-by: Paolo Bonzini