KVM: arm64: selftests: Add a test case for a linked breakpoint

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Currently, the debug-exceptions test doesn't have a test case for
a linked breakpoint. Add a test case for the linked breakpoint to
the test. The new test case uses a pair of breakpoints. One is the
higiest numbered context-aware breakpoint (for Context ID match),
and the other one is the breakpoint#0 (for Address Match), which
is linked to the context-aware breakpoint.

Signed-off-by: Reiji Watanabe <reijiw@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20221020054202.2119018-8-reijiw@google.com

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Reiji Watanabe 2022-10-19 22:42:00 -07:00 • committed by Marc Zyngier

parent 5dd544e882

commit 142365932f

1 changed files with 57 additions and 6 deletions

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tools/testing/selftests/kvm/aarch64/debug-exceptions.c

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