RE: [PATCH v2 1/2] habanalabs: support kernel memory mapping

[Omer Shpigelman]

On Wed, Oct 24, 2019 at 01:39 PM, Omer Shpigelman wrote:
> On Thu, Oct 24, 2019 at 04:29 AM Christoph Hellwig <hch@xxxxxxxxxxxxx>
> wrote:
> > On Wed, Oct 23, 2019 at 01:39:41PM +0000, Omer Shpigelman wrote:
> > > I'm not sure I understand. Can you please pin point the problematic line?
> >
> > Every line you touch addr field basically.  If you have a kernel
> > address please store it in an actual C pointer type, not in a u64 to
> > ensure that the compiler can do proper type checking.
> 
> I see your point. I'll separate the code so the kernel address path will use a
> pointer type rather than u64.

Due to a change in the requirements for future ASICs support, there is no need in mapping vmalloc memory.
As a result this patch is discarded.