linux/tools/testing
Zeng Guang 4b88b1a518 KVM: selftests: Enhance handling WRMSR ICR register in x2APIC mode
Hardware would directly write x2APIC ICR register instead of software
emulation in some circumstances, e.g when Intel IPI virtualization is
enabled. This behavior requires normal reserved bits checking to ensure
them input as zero, otherwise it will cause #GP. So we need mask out
those reserved bits from the data written to vICR register.

Remove Delivery Status bit emulation in test case as this flag
is invalid and not needed in x2APIC mode. KVM may ignore clearing
it during interrupt dispatch which will lead to fake test failure.

Opportunistically correct vector number for test sending IPI to
non-existent vCPUs.

Signed-off-by: Zeng Guang <guang.zeng@intel.com>
Message-Id: <20220623094511.26066-1-guang.zeng@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-24 04:52:04 -04:00
..
crypto/chacha20-s390 crypto: s390 - add crypto library interface for ChaCha20 2022-05-13 17:24:49 +08:00
cxl cxl/port: Reuse 'struct cxl_hdm' context for hdm init 2022-05-19 08:50:42 -07:00
fault-injection
ktest
kunit kunit: tool: Use qemu-system-i386 for i386 runs 2022-05-18 17:03:54 -06:00
memblock memblock tests: remove completed TODO item 2022-05-09 13:10:58 +03:00
nvdimm dax: introduce DAX_RECOVERY_WRITE dax access mode 2022-05-16 13:35:56 -07:00
radix-tree tools: Add kmem_cache_alloc_lru() 2022-04-22 14:24:28 -04:00
scatterlist
selftests KVM: selftests: Enhance handling WRMSR ICR register in x2APIC mode 2022-06-24 04:52:04 -04:00
vsock