On Wed, May 17, 2017 at 03:43:47PM +0800, Zhou, David(ChunMing) wrote:
> By this change, I suggest to remove mmhub/gfxhub_v1_0_ip_funcs and their
> IP block, unify them to gmc ip block, this way we cannot lost setting
> when resume back.
>
>From hw side, wo won't have real gmc since this chip, mmhub and gfxhub(gc)
instead of it. Maybe we would better to align with hw desgin.
Thanks,
Rui
> Regards,
> David Zhou
>
> On 2017å¹´05æ??17æ?¥ 15:38, Huang Rui wrote:
> > Signed-off-by: Huang Rui <ray.huang at amd.com>
> > ---
> > drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c b/drivers/gpu/drm/amd/
> amdgpu/gfxhub_v1_0.c
> > index 005075f..41313514 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
> > @@ -368,7 +368,7 @@ static int gfxhub_v1_0_suspend(void *handle)
> >
> > static int gfxhub_v1_0_resume(void *handle)
> > {
> > - return 0;
> > + return gfxhub_v1_0_hw_init(handle);
> > }
> >
> > static bool gfxhub_v1_0_is_idle(void *handle)
>
