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| author |   Vinay Belgaumkar <vinay.belgaumkar@intel.com> | 2021-07-30 13:21:18 -0700 |
|---|---|---|
| committer |   John Harrison <John.C.Harrison@Intel.com> | 2021-08-03 16:05:42 -0700 |
| commit | 8ee2c227822e755d0dd4375337e626c9c79c6363 (patch) | |
| tree | 0be3d038531e1ce2d4aa59b161ded979c9ba7437 /drivers/gpu/drm/i915/gt/uc/intel_guc.c | |
| parent | drm/i915/guc/slpc: Sysfs hooks for SLPC (diff) | |
| download | linux-dev-8ee2c227822e755d0dd4375337e626c9c79c6363.tar.xz linux-dev-8ee2c227822e755d0dd4375337e626c9c79c6363.zip | |
drm/i915/guc/slpc: Add SLPC selftest
Tests that exercise the SLPC get/set frequency interfaces.
Clamp_max will set max frequency to multiple levels and check
that SLPC requests frequency lower than or equal to it.
Clamp_min will set min frequency to different levels and check
if SLPC requests are higher or equal to those levels.
v2: Address review comments (Michal W)
v3: Checkpatch() corrections
v4: Remove unnecessary header file (Matthew Brost)
v5: checkpatch() and define const for 50/3 (Matthew Brost)
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210730202119.23810-14-vinay.belgaumkar@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_guc.c')
0 files changed, 0 insertions, 0 deletions