On Mon, Jun 21, 2021 at 11:14:21PM -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] > > These uses of kmap() in the SIW driver are thread local. Therefore > kmap_local_page() is sufficient to use and will work with pgmap > protected pages when those are implemnted. > > There is one more use of kmap() in this driver which is split into its > own patch because kmap_local_page() has strict ordering rules and the > use of the kmap_mask over multiple segments must be handled carefully. > Therefore, that conversion is handled in a stand alone patch. > > Use kmap_local_page() instead of kmap() in the 'easy' cases. > > [1] https://lore.kernel.org/lkml/20201009195033.3208459-59-ira.weiny@xxxxxxxxx/ > > Signed-off-by: Ira Weiny <ira.weiny@xxxxxxxxx> > --- > drivers/infiniband/sw/siw/siw_qp_tx.c | 14 ++++++++------ > 1 file changed, 8 insertions(+), 6 deletions(-) Applied to for-next, thanks Jason
