On Fri, Jul 29, 2022 at 01:33:38PM -0300, Jason Gunthorpe wrote: > This new function is defined only on ARM and serves to guarantee a barrier > in the WC operation. The barrier means that another run of this loop will > not combine with the stores this loop created. > > On x86 this is happening implicitly because of the spin_unlock(). > > Suggested-by: "Pavel Shamis" <Pavel.Shamis@xxxxxxx> > Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx> > --- > drivers/infiniband/hw/mlx5/mem.c | 1 + > 1 file changed, 1 insertion(+) > Thanks, applied.
