coll-portals4: retry PtlMEUnlink() if PTL_IN_USE #5500
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In the cleanup phase, it is possible for PtlMEUnlink() to return PTL_IN_USE if the NIC is not done with the ME. This should not be considered an error. This commit adds a retry loop around PtlMEUnlink(). In some cases, the return value of PtlMEUnlink() and PtlCTFree() was not checked at all. Check them with the same retry loop as above. Signed-off-by: Todd Kordenbrock <[email protected]>
regrant
approved these changes
Jul 31, 2018
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In the cleanup phase, it is possible for PtlMEUnlink() to return
PTL_IN_USE if the NIC is not done with the ME. This should not
be considered an error. This commit adds a retry loop around
PtlMEUnlink().
In some cases, the return value of PtlMEUnlink() and PtlCTFree()
was not checked at all. Check them with the same retry loop as
above.
Signed-off-by: Todd Kordenbrock [email protected]