RE: [PATCH 2/2] drm/amdgpu: fix no interrupt issue for renoir emu (v2)

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Patches are Acked-by: Huang Rui <ray.huang@xxxxxxx>

Please use "git send-email" on amd-gfx public code review.

Thanks,
Ray

-----Original Message-----
From: Aaron Liu <aaron.liu@xxxxxxx> 
Sent: Friday, August 30, 2019 1:33 AM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Huang, Ray <Ray.Huang@xxxxxxx>; Liu, Aaron <Aaron.Liu@xxxxxxx>; Deucher, Alexander <Alexander.Deucher@xxxxxxx>
Subject: [PATCH 2/2] drm/amdgpu: fix no interrupt issue for renoir emu (v2)


In renoir's vega10_ih model, there's a security change in mmIH_CHICKEN register, that limits IH to use physical address (FBPA, GPA) directly.
Those chicken bits need to be programmed first.

Signed-off-by: Aaron Liu <aaron.liu@xxxxxxx>
Reviewed-by: Huang Rui <ray.huang@xxxxxxx>
Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Acked-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/vega10_ih.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

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