On Thu, Jul 22, 2021 at 08:22:43PM +0200, Thomas Zimmermann wrote:
> Hi,
>
> I'm not knowledgeable enougth to give this a full review. If you can just
> answer my questions, fell free to add an
>
> Acked-by: Thomas Zimmermann
>
> to the patch. :)
>
> Am 13.07.21 um 22:51 schrieb Daniel Vetter:
On Thu, Jul 22, 2021 at 08:22:43PM +0200, Thomas Zimmermann wrote:
> Hi,
>
> I'm not knowledgeable enougth to give this a full review. If you can just
> answer my questions, fell free to add an
>
> Acked-by: Thomas Zimmermann
>
> to the patch. :)
>
> Am 13.07.21 um 22:51 schrieb Daniel Vetter:
Hi,
I'm not knowledgeable enougth to give this a full review. If you can
just answer my questions, fell free to add an
Acked-by: Thomas Zimmermann
to the patch. :)
Am 13.07.21 um 22:51 schrieb Daniel Vetter:
We want to stop gup, which isn't the case if we use vmf_insert_page
What is gup?
We want to stop gup, which isn't the case if we use vmf_insert_page
and VM_MIXEDMAP, because that does not set pte_special.
v2: With this shmem gem helpers now definitely need CONFIG_MMU (0day)
v3: add more depends on MMU. For usb drivers this is a bit awkward,
but really it's correct: To be able
