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| author | Likun Gao <Likun.Gao@amd.com> | 2019-01-15 10:56:55 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:03:57 -0500 |
| commit | 86ac88030725d34a2746b46185ee6b15bf42cdfe (patch) | |
| tree | f3d93c95fb65fd9170e291054f61525583f80b9b /drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | |
| parent | bed3b3a1e19a08c9028db50cb1ebe2e0106c3811 (diff) | |
| download | linux-stable-86ac88030725d34a2746b46185ee6b15bf42cdfe.tar.gz linux-stable-86ac88030725d34a2746b46185ee6b15bf42cdfe.tar.bz2 linux-stable-86ac88030725d34a2746b46185ee6b15bf42cdfe.zip | |
drm/amd/powerplay: print clock levels for smu11 (v2)
Add function to print current levels for smu11.
v2: expose get_current_clk_freq for smu v11. (Kevin)
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index a7adb7b6bd98..c124a90e1475 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -28,6 +28,7 @@ #include "amdgpu_pm.h" #include "amdgpu_dpm.h" #include "amdgpu_display.h" +#include "amdgpu_smu.h" #include "atom.h" #include <linux/power_supply.h> #include <linux/hwmon.h> @@ -711,7 +712,9 @@ static ssize_t amdgpu_get_pp_dpm_sclk(struct device *dev, struct drm_device *ddev = dev_get_drvdata(dev); struct amdgpu_device *adev = ddev->dev_private; - if (adev->powerplay.pp_funcs->print_clock_levels) + if (adev->smu.ppt_funcs) + return smu_print_clk_levels(&adev->smu, PP_SCLK, buf); + else if (adev->powerplay.pp_funcs->print_clock_levels) return amdgpu_dpm_print_clock_levels(adev, PP_SCLK, buf); else return snprintf(buf, PAGE_SIZE, "\n"); @@ -783,7 +786,9 @@ static ssize_t amdgpu_get_pp_dpm_mclk(struct device *dev, struct drm_device *ddev = dev_get_drvdata(dev); struct amdgpu_device *adev = ddev->dev_private; - if (adev->powerplay.pp_funcs->print_clock_levels) + if (adev->smu.ppt_funcs) + return smu_print_clk_levels(&adev->smu, PP_MCLK, buf); + else if (adev->powerplay.pp_funcs->print_clock_levels) return amdgpu_dpm_print_clock_levels(adev, PP_MCLK, buf); else return snprintf(buf, PAGE_SIZE, "\n"); |