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| author | Akeem G Abodunrin <akeem.g.abodunrin@intel.com> | 2022-03-17 19:10:51 -0700 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2022-03-18 10:17:31 -0700 |
| commit | ca6920811aa5428270dd78af0a7a36b10119065a (patch) | |
| tree | 6ae086ea95959c0b60729ce27209315a598d3af6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 78e1fb3112c0ac440bf9dce080a4aefbaa547d52 (diff) | |
drm/i915/dg2: Add preemption changes for Wa_14015141709
Starting with DG2, preemption can no longer be controlled using userspace
on a per-context basis. Instead, the hardware only allows us to enable or
disable preemption in a global, system-wide basis. Also, we lose the
ability to specify the preemption granularity (such as batch-level vs
command-level vs object-level).
v2 (MattR):
- Move debugfs interface to a separate patch. (Jani)
v3 (MattR):
- Drop the debugfs support completely for now.
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com>
Cc: John Harrison <john.c.harrison@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220318021051.2073847-1-matthew.d.roper@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions