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SubjectRe: [PATCH] perf test: Add watchpoint test
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> While testing, I got curious, as a 'perf test' user, why one of the
> tests had the "Skip" result:
>
> [root@seventh ~]# perf test watchpoint
> 22: Watchpoint :
> 22.1: Read Only Watchpoint : Skip
> 22.2: Write Only Watchpoint : Ok
> 22.3: Read / Write Watchpoint : Ok
> 22.4: Modify Watchpoint : Ok
> [root@seventh ~]#
>
> I tried with 'perf test -v watchpoint' but that didn't help, perhaps you
> could add some message after the "Skip" telling why it skipped that
> test? I.e. hardware doesn't have that capability, kernel driver not yet
> supporting that, something else?

Sure will add a message:

pr_debug("Hardware does not support read only watchpoints.");

Ravi

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