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| author | Akash Goel <akash.goel@intel.com> | 2015-03-06 11:07:22 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-03-17 22:30:25 +0100 |
| commit | ed64d66fba4684f162cf573587f729142d5e0d0f (patch) | |
| tree | b11e4a51d7ad2fc5eb9997510cf74d93f69a3c68 /drivers/gpu/drm/i915/i915_sysfs.c | |
| parent | 0beb059ab8312cd9dab598a3fb3555355c01a0d9 (diff) | |
| download | op-kernel-dev-ed64d66fba4684f162cf573587f729142d5e0d0f.zip op-kernel-dev-ed64d66fba4684f162cf573587f729142d5e0d0f.tar.gz | |
drm/i915/skl: Updated the act_freq_mhz_show sysfs function
Added support for SKL in the act_freq_mhz_show sysfs function
Signed-off-by: Akash Goel <akash.goel@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_sysfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_sysfs.c b/drivers/gpu/drm/i915/i915_sysfs.c index 67bd07e..2476268 100644 --- a/drivers/gpu/drm/i915/i915_sysfs.c +++ b/drivers/gpu/drm/i915/i915_sysfs.c @@ -319,7 +319,9 @@ static ssize_t gt_act_freq_mhz_show(struct device *kdev, ret = intel_gpu_freq(dev_priv, (freq >> 8) & 0xff); } else { u32 rpstat = I915_READ(GEN6_RPSTAT1); - if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) + if (IS_GEN9(dev_priv)) + ret = (rpstat & GEN9_CAGF_MASK) >> GEN9_CAGF_SHIFT; + else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) ret = (rpstat & HSW_CAGF_MASK) >> HSW_CAGF_SHIFT; else ret = (rpstat & GEN6_CAGF_MASK) >> GEN6_CAGF_SHIFT; |
