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| author | Jani Nikula <jani.nikula@intel.com> | 2023-02-15 16:19:10 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2023-02-16 16:46:36 +0200 |
| commit | ae2ac2d806b7c3a0cfad4cd76c22aa44b69d9265 (patch) | |
| tree | aba6a7523472085a2f67ba3235a576ca51d9a1ec /tools/perf/scripts/python/bin | |
| parent | drm/i915: rename intel_pm_types.h -> display/intel_wm_types.h (diff) | |
| download | linux-ae2ac2d806b7c3a0cfad4cd76c22aa44b69d9265.tar.gz linux-ae2ac2d806b7c3a0cfad4cd76c22aa44b69d9265.zip | |
drm/i915/wm: remove ILK+ nop funcs fallback
Disabling ILK+ watermarks on failure to read the watermark levels dates
back to 2010 and commit 7f8a85698f5c ("drm/i915: Add the support of
memory self-refresh on Ironlake"), with no explanations, and it's been
copied and modified from that ever since. Finally drop it.
If the value are actually zero, the ilk_compute_*_wm() functions should
handle it gracefully.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230215141910.433043-5-jani.nikula@intel.com
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions