Re: PCie Hot Plug query

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Jun 28, 2020 at 09:53:51PM +0530, Manish Raturi wrote:
> For the hot-plug , if we disable the "Power Control Present" bit in
> slot capabilities register for the PCIE root port , then does it
> impact any hotplug functionality?

It should only result in Slot Power not being turned on when bringing up
the slot upon a DLLSC or PDC event (and off when bringing it down).



[Index of Archives]     [DMA Engine]     [Linux Coverity]     [Linux USB]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Greybus]

  Powered by Linux