Messages in this thread | | | Subject | Re: [PATCH] tpm: Revert "tpm: fix invalid locking in NONBLOCKING mode" | From | Tadeusz Struk <> | Date | Tue, 26 May 2020 14:33:13 -0700 |
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On 5/26/20 1:00 PM, James Bottomley wrote: > I don't think there is a root cause other than a TIS TPM is getting > annoyed by us cycling localities too rapidly because we don't do an > actual TPM operation between request and relinquish. Since the first > request/relinquish seems unnecessary for the async case, moving the ops > get eliminates the problem.
Could be, so maybe we could try both patches. More debug info on the error path won't hurt. Thanks, Tadeusz
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