On Mon, Dec 14, 2015 at 03:28:46PM +0000, Marciniszyn, Mike wrote:
> > --- a/drivers/staging/rdma/hfi1/chip.c
> > +++ b/drivers/staging/rdma/hfi1/chip.c
> > @@ -10128,8 +10128,7 @@ static void init_qos(struct hfi1_devdata *dd,
> > u32 first_ctxt)
> > goto bail;
> > if (num_vls * qpns_per_vl > dd->chip_rcv_contexts)
> > goto bail;
> > - rsmmap = kmalloc_array(NUM_MAP_REGS, sizeof(u64),
> > GFP_KERNEL);
> > - memset(rsmmap, rxcontext, NUM_MAP_REGS * sizeof(u64));
> > + rsmmap = kcalloc(NUM_MAP_REGS, sizeof(u64), GFP_KERNEL);
> > /* init the local copy of the table */
> > for (i = 0, ctxt = first_ctxt; i < num_vls; i++) {
> > unsigned tctxt;
> > --
>
> I'm NAKing this.
>
> There is a chip specific difference that accounts for the current code.
>
I obviously made a real mess here.
I incorrectly concluded that rxcontext is 0 which it is not in some cases
sorry for the noise.
thx!
hofrat
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