diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-10-24 12:52:09 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-10-25 13:40:05 +0300 |
| commit | 999c5766f39e3a21aeeb40b5f00ee8d3b48c4331 (patch) | |
| tree | 363fc06a2b1fa744ccd929b5e5f8e57282c0d2e1 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 64600bd5b8280208dfbd33bcd7a5f32255058f07 (diff) | |
drm/i915: Use cdclk_state->voltage on VLV/CHV
Store the punit DSPFREQUAR value into cdclk_state->voltage on
VLV/CHV. Since we can actually read that out from the hardware
this can give us a bit more cross checking between the hardware
and software state.
v2: Don't break waiting for cdclk change on VLV/CHV
v3: Split out the cdclk sanity check in vlv_set_cdclk() (Rodrigo)
v4: s/voltage/voltage_level/ (Rodrigo)
Cc: Mika Kahola <mika.kahola@intel.com>
Cc: Manasi Navare <manasi.d.navare@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171024095216.1638-4-ville.syrjala@linux.intel.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions