2019-01-14 16:33:44

by Eugeniy Paltsev

Subject: [PATCH] etnaviv: allow to build on ARC

ARC HSDK SoC has Vivante GPU IP so allow build etnaviv for ARC.

Signed-off-by: Eugeniy Paltsev <[email protected]>
---
drivers/gpu/drm/etnaviv/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/etnaviv/Kconfig b/drivers/gpu/drm/etnaviv/Kconfig
index 342591a1084e..49a9957c3373 100644
--- a/drivers/gpu/drm/etnaviv/Kconfig
+++ b/drivers/gpu/drm/etnaviv/Kconfig
@@ -2,7 +2,7 @@
config DRM_ETNAVIV
tristate "ETNAVIV (DRM support for Vivante GPU IP cores)"
depends on DRM
- depends on ARCH_MXC || ARCH_DOVE || ARM || COMPILE_TEST
+ depends on ARCH_MXC || ARCH_DOVE || ARM || ARC || COMPILE_TEST
depends on MMU
select SHMEM
select SYNC_FILE
--
2.14.5

2019-01-16 22:59:14

by Christoph Hellwig

Subject: Re: [PATCH] etnaviv: allow to build on ARC

On Mon, Jan 14, 2019 at 07:31:57PM +0300, Eugeniy Paltsev wrote:
> ARC HSDK SoC has Vivante GPU IP so allow build etnaviv for ARC.
>
> Signed-off-by: Eugeniy Paltsev <[email protected]>
> ---
> drivers/gpu/drm/etnaviv/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/etnaviv/Kconfig b/drivers/gpu/drm/etnaviv/Kconfig
> index 342591a1084e..49a9957c3373 100644
> --- a/drivers/gpu/drm/etnaviv/Kconfig
> +++ b/drivers/gpu/drm/etnaviv/Kconfig
> @@ -2,7 +2,7 @@
> config DRM_ETNAVIV
> tristate "ETNAVIV (DRM support for Vivante GPU IP cores)"
> depends on DRM
> - depends on ARCH_MXC || ARCH_DOVE || ARM || COMPILE_TEST
> + depends on ARCH_MXC || ARCH_DOVE || ARM || ARC || COMPILE_TEST

Is there any reason to not just remove the dependencies entirely?
It seems like it could literally build everywhere, and who knows what
other SOCs the IP blocks end up in sooner or later?

2019-01-16 23:01:00

by Lucas Stach

Subject: Re: [PATCH] etnaviv: allow to build on ARC

Am Mittwoch, den 16.01.2019, 08:21 -0800 schrieb Christoph Hellwig:
> On Mon, Jan 14, 2019 at 07:31:57PM +0300, Eugeniy Paltsev wrote:
> > ARC HSDK SoC has Vivante GPU IP so allow build etnaviv for ARC.
> >
> > Signed-off-by: Eugeniy Paltsev <[email protected]>
> > ---
> >  drivers/gpu/drm/etnaviv/Kconfig | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/etnaviv/Kconfig
> > b/drivers/gpu/drm/etnaviv/Kconfig
> > index 342591a1084e..49a9957c3373 100644
> > --- a/drivers/gpu/drm/etnaviv/Kconfig
> > +++ b/drivers/gpu/drm/etnaviv/Kconfig
> > @@ -2,7 +2,7 @@
> >  config DRM_ETNAVIV
> >   tristate "ETNAVIV (DRM support for Vivante GPU IP cores)"
> >   depends on DRM
> > - depends on ARCH_MXC || ARCH_DOVE || ARM || COMPILE_TEST
> > + depends on ARCH_MXC || ARCH_DOVE || ARM || ARC ||
> > COMPILE_TEST
>
> Is there any reason to not just remove the dependencies entirely?
> It seems like it could literally build everywhere, and who knows what
> other SOCs the IP blocks end up in sooner or later?

I've just sent out a patch to do exactly this instead of playing whack-
a-mole with all the architectures. The patch has been chewed on by the
0-day robot since yesterday and didn't turn up any obvious fallout yet.

Regards,
Lucas