Re: [PATCH for-next] RDMA/cma: Remove unnecessary INIT->INIT transition

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

 




> On 21 Jun 2021, at 12:07, Leon Romanovsky <leon@xxxxxxxxxx> wrote:
> 
> On Thu, Jun 17, 2021 at 05:46:23PM +0200, Håkon Bugge wrote:
>> In rdma_create_qp(), a connected QP will be transitioned to the INIT
>> state.
>> 
>> Afterwards, the QP will be transitioned to the RTR state by the
>> cma_modify_qp_rtr() function. But this function starts by performing
>> an ib_modify_qp() to the INIT state again, before another
>> ib_modify_qp() is performed to transition the QP to the RTR state.
>> 
>> Hence, there is no need to transition the QP to the INIT state in
>> rdma_create_qp().
>> 
>> Signed-off-by: Håkon Bugge <haakon.bugge@xxxxxxxxxx>
>> ---
>> drivers/infiniband/core/cma.c | 15 ---------------
>> 1 file changed, 15 deletions(-)
>> 
> 
> Thanks,
> Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxx>

Thank you Leon!


Håkon






[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