diff options
| author | Radhakrishna Sripada <radhakrishna.sripada@intel.com> | 2021-09-14 15:07:44 -0700 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2021-09-21 13:36:34 +0300 |
| commit | 2566fffd6011df17dfba0b216fe9a154d3eb3f75 (patch) | |
| tree | 1de1f4c37d93c88f1818d8da0b909fa88c50bf92 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | e4e737bb5c170df6135a127739a9e6148ee3da82 (diff) | |
drm/i915: Update memory bandwidth parameters
Earlier while calculating derated bw we would use 90% of the calculated
bw. Starting ADL-P we use a non standard derating. Updating the formulae
to reflect the same.
Bspec: 64631
v2: Use the new derating value only for ADL-P(MattR)
Fixes: 4d32fe2f14a7 ("drm/i915/adl_p: Update memory bandwidth parameters")
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210914220744.16042-1-radhakrishna.sripada@intel.com
(cherry picked from commit f6d66fc8cf5f673ea76407be84dc17dbb3eda108)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions