drm/i915/guc/slpc: Add debugfs for SLPC info
This prints out relevant SLPC info from the SLPC shared structure. We will send a H2G message which forces SLPC to update the shared data structure with latest information before reading it. v2: Address review comments (Michal W) v3: Remove unnecessary tasks from slpc_info (Michal W) v4: Rename function to intel_guc_slpc_print_info() (Michal W) v5: checkpatch() Reviewed-by:Michal Wajdeczko <michal.wajdeczko@intel.com> Signed-off-by:
Vinay Belgaumkar <vinay.belgaumkar@intel.com> Signed-off-by:
Sundaresan Sujaritha <sujaritha.sundaresan@intel.com> Signed-off-by:
John Harrison <John.C.Harrison@Intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210730202119.23810-10-vinay.belgaumkar@intel.com
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- drivers/gpu/drm/i915/gt/uc/intel_guc_debugfs.c 22 additions, 0 deletionsdrivers/gpu/drm/i915/gt/uc/intel_guc_debugfs.c
- drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c 29 additions, 0 deletionsdrivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c
- drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.h 3 additions, 0 deletionsdrivers/gpu/drm/i915/gt/uc/intel_guc_slpc.h
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