[PATCH 18/18] drm/amdgpu: fix the gart table cleared issue for S3

[Huang Rui]

On Thu, Jun 01, 2017 at 12:58:02AM +0800, Koenig, Christian wrote:
> Am 31.05.2017 um 18:29 schrieb Deucher, Alexander:
> 
>     > -----Original Message-----
>     > From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
>     > Of Huang Rui
>     > Sent: Wednesday, May 31, 2017 12:15 PM
>     > To: amd-gfx at lists.freedesktop.org; Deucher, Alexander; Koenig, Christian
>     > Cc: Wang, Ken; Huang, Ray; Huan, Alvin
>     > Subject: [PATCH 18/18] drm/amdgpu: fix the gart table cleared issue for
>     S3
>     >
>     > Signed-off-by: Huang Rui <ray.huang at amd.com>
>     > ---
>     >  drivers/gpu/drm/amd/amdgpu/amdgpu.h     | 1 +
>     >  drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +-
>     >  drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c   | 2 ++
>     >  drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c   | 2 ++
>     >  drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c   | 2 ++
>     >  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c   | 3 +++
>     >  6 files changed, 11 insertions(+), 1 deletion(-)
>     >
>     > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
>     > b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
>     > index 37f9869..50ed985 100644
>     > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
>     > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
>     > @@ -624,6 +624,7 @@ struct amdgpu_mc {
>     >        uint32_t                srbm_soft_reset;
>     >        struct amdgpu_mode_mc_save save;
>     >        bool                    prt_warning;
>     > +     unsigned long           stollen_size;
> 
>     Typo: stolen_size
>     With that fixed:
>     Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
> 
> 
> Additional to that this should be an uint64_t otherwise 32bit systems will
> break.
> 
> Please also add a "/* TODO: Figure out how to avoid that... */ to setting the
> size to 8MB on Vega10.
> 
> With that fixed Reviewed-by: Christian König <christian.koenig at amd.com>.
> 

OK, will fix that.

Thanks,
Ray