Hi Christoph.
On Mon, Jul 30, 2018 at 06:17:23PM +0200, Christoph Hellwig wrote:
> Switch to the generic noncoherent direct mapping implementation.
>
> This removes the previous sync_single_for_device implementation, which
> looks bogus given that no syncing is happening in the similar but more
Switch to the generic noncoherent direct mapping implementation.
This removes the previous sync_single_for_device implementation, which
looks bogus given that no syncing is happening in the similar but more
important map_single case.
Signed-off-by: Christoph Hellwig
Acked-by: Sam Ravnborg
---
On Fri, Jul 27, 2018 at 11:05:48PM +0200, Sam Ravnborg wrote:
> Hi Christoph.
>
> Some observations below - nitpick and bikeshedding only.
>
> The parameter of phys_addr_t is sometimes renamed
> to use the same name as in the original prototype (good),
> and sometimes uses the old name (bad).
>
Hi Christoph.
Some observations below - nitpick and bikeshedding only.
The parameter of phys_addr_t is sometimes renamed
to use the same name as in the original prototype (good),
and sometimes uses the old name (bad).
This makes it inconsistent as the local name changes in the
different
Switch to the generic noncoherent direct mapping implementation.
This removes the previous sync_single_for_device implementation, which
looks bogus given that no syncing is happening in the similar but more
important map_single case.
Signed-off-by: Christoph Hellwig
---
arch/sparc/Kconfig
