Re: [tpmdd-devel] [PATCH] tpm, tpm_crb: fix control area resource mapping

From: Jarkko Sakkinen
Date: Fri Jan 29 2016 - 17:39:32 EST


On Fri, Jan 29, 2016 at 03:33:34PM -0700, Jason Gunthorpe wrote:
> On Fri, Jan 29, 2016 at 02:26:54PM -0800, Jarkko Sakkinen wrote:
> > On Fri, Jan 29, 2016 at 02:21:08PM -0800, Jarkko Sakkinen wrote:
> > > On Fri, Jan 29, 2016 at 01:48:27PM -0700, Jason Gunthorpe wrote:
> > > > On Thu, Jan 28, 2016 at 11:13:59PM -0800, Jarkko Sakkinen wrote:
> > > >
> > > > > - struct resource tmp = {};
> > > > > -
> > > > > - tmp.start = start;
> > > > > - tmp.end = start + size - 1;
> > > > > - tmp.flags = IORESOURCE_MEM;
> > > > > + struct resource new_res = {
> > > > > + .start = start,
> > > > > + .end = size - 1,
> > > >
> > > > That isn't right.
> > >
> > > Whoops. Good catch, I'll update it before pull request. Thanks!
> >
> > github.com/jsakkine/linux-tpmdd/commit/5012960093774c49d81c612eb32f92cfa1f619bc
> >
> > struct resource new_res = {
> > .start = start,
> > .end = start + size - 1,
> > .flags = IORESOURCE_MEM,
> > };
> >
> > Better?
>
> Yes that looks ok

Thanks. To be extra sure I'll run smoke test and inject prints.

Acked-by?

> Jason

/Jarkko