Messages in this thread | | | Date | Thu, 27 Oct 2016 09:05:46 +0300 | From | Leon Romanovsky <> | Subject | Re: [PATCH v2 8/8] IB/mlx5: Add helper mlx5_ib_post_send_wait |
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On Tue, Oct 25, 2016 at 06:46:58PM +0530, Binoy Jayan wrote: > On 25 October 2016 at 17:56, Leon Romanovsky <leon@kernel.org> wrote: > > On Tue, Oct 25, 2016 at 05:31:59PM +0530, Binoy Jayan wrote: > > > In case of success (err == 0), you will call to unmap_dma instead of > > normal flow. > > > > NAK, > > Leon Romanovsky <leonro@mellanox.com> > > Hi Loen, > > Even in the original code, the regular flow seems to reach 'unmap_dma' after > returning from 'wait_for_completion'().
In original flow, the code executed assignments to mr->mmkey. In you code, it is skipped.
http://lxr.free-electrons.com/source/drivers/infiniband/hw/mlx5/mr.c#L900
> > -Binoy [unhandled content-type:application/pgp-signature] | |