https://bugzilla.redhat.com/show_bug.cgi?id=2382097 Bug ID: 2382097 Summary: Review Request: rocprofiler-register - A rocprofiler helper library Product: Fedora Version: rawhide OS: Linux Status: NEW Component: Package Review Severity: medium Assignee: nobody@xxxxxxxxxxxxxxxxx Reporter: Tom.Rix@xxxxxxx QA Contact: extras-qa@xxxxxxxxxxxxxxxxx CC: package-review@xxxxxxxxxxxxxxxxxxxxxxx Target Milestone: --- Classification: Fedora SRPM URL: https://trix.fedorapeople.org/rocprofiler-register-6.4.1-1.fc43.src.rpm Spec URL: https://trix.fedorapeople.org/rocprofiler-register.spec The rocprofiler-register library is a helper library that coordinates the modification of the intercept API table(s) of the HSA/HIP/ROCTx runtime libraries by the ROCprofiler (v2) library. The purpose of this library is to provide a consistent and automated mechanism of enabling performance analysis in the ROCm runtimes which does not rely on environment variables or unique methods for each runtime library. When a runtime is initialized (either explicitly and lazily) and the intercept API table is constructed, it passes this API table to rocprofiler-register. Rocprofiler-register scans the symbols in the address space and if it detects there is at least one visible symbol named rocprofiler_configure (which is a function provided by tools), it passes the intercept API table to the rocprofiler library (dlopening the rocprofiler library if it is not already loaded). The rocprofiler library then does an extensive scan for all the instances of the rocprofiler_configure symbols and invokes each of them. The rocprofiler_configure function (again, provided by a tool) returns effectively tells rocprofiler which behaviors it wants to be notified about, features it wants to use (e.g. API tracing, kernel dispatch timing), etc. Reproducible: Always -- You are receiving this mail because: You are on the CC list for the bug. You are always notified about changes to this product and component https://bugzilla.redhat.com/show_bug.cgi?id=2382097 Report this comment as SPAM: https://bugzilla.redhat.com/enter_bug.cgi?product=Bugzilla&format=report-spam&short_desc=Report%20of%20Bug%202382097%23c0 -- _______________________________________________ package-review mailing list -- package-review@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to package-review-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-review@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
