Re: [PATCH 21/25] RDMA/rw: Use IB_WR_REG_MR_INTEGRITY for PI handover

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

 



> There is a performance degradation when writing big block sizes.
> Degradation is caused by the complexity of combining multiple
> indirections and perform RDMA READ operation from it. This will be
> fixed in the following patches by reducing the indirections if
> possible.

It would be good to figure out if it is posisble, as the regressions
are pretty significant.



[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]     [Yosemite Photos]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux