diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0076-drm-amdgpu-export-fan-control-functions-to-amdgpu.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0076-drm-amdgpu-export-fan-control-functions-to-amdgpu.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0076-drm-amdgpu-export-fan-control-functions-to-amdgpu.patch b/common/recipes-kernel/linux/files/0076-drm-amdgpu-export-fan-control-functions-to-amdgpu.patch new file mode 100644 index 00000000..51411f2f --- /dev/null +++ b/common/recipes-kernel/linux/files/0076-drm-amdgpu-export-fan-control-functions-to-amdgpu.patch @@ -0,0 +1,65 @@ +From fe7fbe019ccec55c37df39d9ab9b16d3fea62a2a Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Thu, 15 Oct 2015 17:23:43 +0800 +Subject: [PATCH 0076/1110] drm/amdgpu: export fan control functions to amdgpu + +Hook up the amdgpu thermal control callbacks for powerplay. + +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu.h | 30 +++++++++++++++++++++++++----- + 1 file changed, 25 insertions(+), 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h +index 9e12df3..0c66b15 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h +@@ -2268,7 +2268,6 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring) + #define amdgpu_display_resume_mc_access(adev, s) (adev)->mode_info.funcs->resume_mc_access((adev), (s)) + #define amdgpu_emit_copy_buffer(adev, ib, s, d, b) (adev)->mman.buffer_funcs->emit_copy_buffer((ib), (s), (d), (b)) + #define amdgpu_emit_fill_buffer(adev, ib, s, d, b) (adev)->mman.buffer_funcs->emit_fill_buffer((ib), (s), (d), (b)) +-#define amdgpu_dpm_get_temperature(adev) (adev)->pm.funcs->get_temperature((adev)) + #define amdgpu_dpm_pre_set_power_state(adev) (adev)->pm.funcs->pre_set_power_state((adev)) + #define amdgpu_dpm_set_power_state(adev) (adev)->pm.funcs->set_power_state((adev)) + #define amdgpu_dpm_post_set_power_state(adev) (adev)->pm.funcs->post_set_power_state((adev)) +@@ -2276,10 +2275,31 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring) + #define amdgpu_dpm_print_power_state(adev, ps) (adev)->pm.funcs->print_power_state((adev), (ps)) + #define amdgpu_dpm_vblank_too_short(adev) (adev)->pm.funcs->vblank_too_short((adev)) + #define amdgpu_dpm_enable_bapm(adev, e) (adev)->pm.funcs->enable_bapm((adev), (e)) +-#define amdgpu_dpm_set_fan_control_mode(adev, m) (adev)->pm.funcs->set_fan_control_mode((adev), (m)) +-#define amdgpu_dpm_get_fan_control_mode(adev) (adev)->pm.funcs->get_fan_control_mode((adev)) +-#define amdgpu_dpm_set_fan_speed_percent(adev, s) (adev)->pm.funcs->set_fan_speed_percent((adev), (s)) +-#define amdgpu_dpm_get_fan_speed_percent(adev, s) (adev)->pm.funcs->get_fan_speed_percent((adev), (s)) ++ ++#define amdgpu_dpm_get_temperature(adev) \ ++ amdgpu_powerplay ? \ ++ (adev)->powerplay.pp_funcs->get_temperature((adev)->powerplay.pp_handle) : \ ++ (adev)->pm.funcs->get_temperature((adev)) ++ ++#define amdgpu_dpm_set_fan_control_mode(adev, m) \ ++ amdgpu_powerplay ? \ ++ (adev)->powerplay.pp_funcs->set_fan_control_mode((adev)->powerplay.pp_handle, (m)) : \ ++ (adev)->pm.funcs->set_fan_control_mode((adev), (m)) ++ ++#define amdgpu_dpm_get_fan_control_mode(adev) \ ++ amdgpu_powerplay ? \ ++ (adev)->powerplay.pp_funcs->get_fan_control_mode((adev)->powerplay.pp_handle) : \ ++ (adev)->pm.funcs->get_fan_control_mode((adev)) ++ ++#define amdgpu_dpm_set_fan_speed_percent(adev, s) \ ++ amdgpu_powerplay ? \ ++ (adev)->powerplay.pp_funcs->set_fan_speed_percent((adev)->powerplay.pp_handle, (s)) : \ ++ (adev)->pm.funcs->set_fan_speed_percent((adev), (s)) ++ ++#define amdgpu_dpm_get_fan_speed_percent(adev, s) \ ++ amdgpu_powerplay ? \ ++ (adev)->powerplay.pp_funcs->get_fan_speed_percent((adev)->powerplay.pp_handle, (s)) : \ ++ (adev)->pm.funcs->get_fan_speed_percent((adev), (s)) + + #define amdgpu_dpm_get_sclk(adev, l) \ + amdgpu_powerplay ? \ +-- +2.7.4 + |