Re: [PATCH v6 04/17] misc/habana: Use FOLL_LONGTERM for userptr

2020-11-21 Thread Oded Gabbay
On Thu, Nov 19, 2020 at 4:41 PM Daniel Vetter wrote: > > These are persistent, not just for the duration of a dma operation. > > Signed-off-by: Daniel Vetter > Cc: Jason Gunthorpe > Cc: Andrew Morton > Cc: John Hubbard > Cc: Jérôme Glisse > Cc: Jan Kara > Cc: Dan Williams > Cc:

[PATCH v6 04/17] misc/habana: Use FOLL_LONGTERM for userptr

2020-11-19 Thread Daniel Vetter
These are persistent, not just for the duration of a dma operation. Signed-off-by: Daniel Vetter Cc: Jason Gunthorpe Cc: Andrew Morton Cc: John Hubbard Cc: Jérôme Glisse Cc: Jan Kara Cc: Dan Williams Cc: linux...@kvack.org Cc: linux-arm-ker...@lists.infradead.org Cc: