From 54c825a9166f0c13aa4044500910633105a7e6a7 Mon Sep 17 00:00:00 2001 From: Huang Rui <ray.huang@amd.com> Date: Mon, 20 Jun 2016 13:35:28 +0800 Subject: [PATCH] drm/amdgpu: enable iceland powerplay manually It's able to enable iceland powerplay manually via the module parameter. The default state is disabled. Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c index c5738a22b690..260da022beef 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c @@ -112,13 +112,15 @@ static int amdgpu_pp_early_init(void *handle) case CHIP_STONEY: adev->pp_enabled = (amdgpu_powerplay > 0) ? true : false; break; + case CHIP_TOPAZ: + adev->pp_enabled = (amdgpu_powerplay > 0) ? true : false; + break; /* These chips don't have powerplay implemenations */ case CHIP_BONAIRE: case CHIP_HAWAII: case CHIP_KABINI: case CHIP_MULLINS: case CHIP_KAVERI: - case CHIP_TOPAZ: default: adev->pp_enabled = false; break; -- GitLab