Re: [PATCH RESEND 11/11] staging/rdma/hfi1: Workaround to prevent corruption during packet delivery

[Jubin John]

On Fri, Nov 06, 2015 at 07:25:31PM -0800, Greg KH wrote:
> On Fri, Nov 06, 2015 at 08:07:06PM -0500, Jubin John wrote:
> > --- a/drivers/staging/rdma/hfi1/hfi.h
> > +++ b/drivers/staging/rdma/hfi1/hfi.h
> > @@ -1084,6 +1084,10 @@ struct hfi1_devdata {
> >     /* Save the enabled LCB error bits */
> >     u64 lcb_err_en;
> >     u8 dc_shutdown;
> > +
> > +   /* receive context tail dummy address */
> > +   volatile __le64 *rcvhdrtail_dummy_kvaddr;
> 
> There's no way that volatile here is actually correct, please fix.
> 
You're right. Will fix in v2.
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