Hi Andy: Thank you for your feedback. Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> 於 2024年9月13日 週五 下午6:29寫道: > > On Fri, Sep 13, 2024 at 06:15:32PM +0800, Tyrone Ting wrote: > > From: Charles Boyer <Charles.Boyer@xxxxxxxxxxx> > > > > Nuvoton slave enable was in user space API call master_xfer, so it is > > subject to delays from the OS scheduler. If the BMC is not enabled for > > slave mode in time for master to send response, then it will NAK the > > address match. Then the PLDM request timeout occurs. > > > > If the slave enable is moved to the EOB interrupt service routine, then > > the BMC can be ready in slave mode by the time it needs to receive a > > response. > > Fixes tag? > The patch is to reduce the time for the i2c module to behave as a target. IOW, the i2c module target function will be ready earlier than it was. So I remove the Fixes tag. > -- > With Best Regards, > Andy Shevchenko > > Thank you. Regards, Tyrone