On Mon, Dec 9, 2013 at 11:35 AM, Rajat Jain <[email protected]> wrote:
> Actually there are situations where the presence detect signal does not make > much sense, because the card is not really plugged out physically. For e.g. > how do we deal with PCIe end points that may be on the board itself, but say > come out of reset after the bootup? Or go down during a firmware upgrade and > again come back up after the upgrade? > That is driver's job. mpt2sas driver does diag_reset. Think about kernel that could even be compiled without pciehp built-in. Yinghai -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
