On Tue, Jul 06, 2021 at 09:31:35PM -0700, Hao Wu wrote: > Since kernel 4.14, there was a commit (9f3fc7bcddcb) > fixed the TPM sleep logic from msleep to usleep_range, > so that the TPM sleeps exactly with TPM_TIMEOUT (=5ms) afterward. > Before that fix, msleep(5) actually sleeps for around 15ms. What is TPM sleep logic? /Jarkko
