Re: [PATCH 2/4] RDMA/i40iw: Remove use of kmap()

[Jason Gunthorpe]

On Mon, Jun 21, 2021 at 11:14:20PM -0700, ira.weiny@xxxxxxxxx wrote:
> From: Ira Weiny <ira.weiny@xxxxxxxxx>
> 
> kmap() is being deprecated and will break uses of device dax after PKS
> protection is introduced.[1]
> 
> The kmap() used in the i40iw CM driver is thread local.  Therefore
> kmap_local_page() sufficient to use and may provide performance benefits
> as well.  kmap_local_page() will work with device dax and pgmap
> protected pages.
> 
> Use kmap_local_page() instead of kmap().
> 
> [1] https://lore.kernel.org/lkml/20201009195033.3208459-59-ira.weiny@xxxxxxxxx/
> 
> Signed-off-by: Ira Weiny <ira.weiny@xxxxxxxxx>
> ---
>  drivers/infiniband/hw/i40iw/i40iw_cm.c | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)

This needs to be resent against irdma instead

Jason