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| author | Imre Deak <imre.deak@intel.com> | 2020-02-26 22:34:54 +0200 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2020-03-02 19:36:21 +0200 |
| commit | 540a8b6b0eb7492cfa452fe99814c198c2c92e06 (patch) | |
| tree | d0cf177ad07d646fbc261a566c6f853e084e5234 /tools/perf/scripts/python | |
| parent | drm/i915/skl, cnl: Split out the WRPLL/LCPLL frequency calculation (diff) | |
| download | linux-540a8b6b0eb7492cfa452fe99814c198c2c92e06.tar.gz linux-540a8b6b0eb7492cfa452fe99814c198c2c92e06.zip | |
drm/i915/hsw: Use the read-out WRPLL/SPLL state instead of reading out again
Instead of reading out the WRPLL/SPLL control values from HW, we can use
the DPLL state that was already read out, or swapped-to.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226203455.23032-13-imre.deak@intel.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions