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drm/amd/amdgpu: expose max engine and memory clock for powerplay enabled case

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Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2016-10-17 09:49:29 +08:00 committed by Alex Deucher
parent e695e77c6b
commit 1304f0c7dd
1 changed files with 2 additions and 4 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
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@ -459,10 +459,8 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
/* return all clocks in KHz */
dev_info.gpu_counter_freq = amdgpu_asic_get_xclk(adev) * 10;
if (adev->pm.dpm_enabled) {
dev_info.max_engine_clock =
adev->pm.dpm.dyn_state.max_clock_voltage_on_ac.sclk * 10;
dev_info.max_memory_clock =
adev->pm.dpm.dyn_state.max_clock_voltage_on_ac.mclk * 10;
dev_info.max_engine_clock = amdgpu_dpm_get_sclk(adev, false) * 10;
dev_info.max_memory_clock = amdgpu_dpm_get_mclk(adev, false) * 10;
} else {
dev_info.max_engine_clock = adev->pm.default_sclk * 10;
dev_info.max_memory_clock = adev->pm.default_mclk * 10;