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| author | Reiji Watanabe <reijiw@google.com> | 2022-09-16 18:06:00 -0700 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-09-19 10:48:53 +0100 |
| commit | b18e4d4aebdddd05810ceb2f73d7f72afcd11b41 (patch) | |
| tree | 12f2cbb80c84f960402e3bc4a791e85342bb3182 /tools/testing/selftests/kvm/lib | |
| parent | ff00e737090e0f015059e59829aaa58565b16321 (diff) | |
| download | linux-stable-b18e4d4aebdddd05810ceb2f73d7f72afcd11b41.tar.gz linux-stable-b18e4d4aebdddd05810ceb2f73d7f72afcd11b41.tar.bz2 linux-stable-b18e4d4aebdddd05810ceb2f73d7f72afcd11b41.zip | |
KVM: arm64: selftests: Add a test case for KVM_GUESTDBG_SINGLESTEP
Add a test case for KVM_GUESTDBG_SINGLESTEP to the debug-exceptions test.
The test enables single-step execution from userspace, and check if the
exit to userspace occurs for each instruction that is stepped.
Set the default number of the test iterations to a number of iterations
sufficient to always reproduce the problem that the previous patch fixes
on an Ampere Altra machine.
Signed-off-by: Reiji Watanabe <reijiw@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220917010600.532642-5-reijiw@google.com
Diffstat (limited to 'tools/testing/selftests/kvm/lib')
0 files changed, 0 insertions, 0 deletions