>-----Original Message----- >From: Sharma, Swati2 >Sent: Monday, August 26, 2019 11:56 AM >To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx >Cc: Nikula, Jani <jani.nikula@xxxxxxxxx>; Sharma, Shashank ><shashank.sharma@xxxxxxxxx>; Manna, Animesh <animesh.manna@xxxxxxxxx>; >Nautiyal, Ankit K <ankit.k.nautiyal@xxxxxxxxx>; daniel.vetter@xxxxxxxx; >ville.syrjala@xxxxxxxxxxxxxxx; Shankar, Uma <uma.shankar@xxxxxxxxx>; Sharma, >Swati2 <swati2.sharma@xxxxxxxxx> >Subject: [v8][PATCH 00/10] drm/i915: adding state checker for gamma lut value The series name is changed "value" instead of "values". This makes it a new series for patchwork. Please fix that in the next version and lets maintain the name whatever has been there from the beginning. >In this patch series, added state checker to validate gamma (8BIT and 10BIT). >This reads hardware state, and compares the originally requested state(s/w) to the >state read from the hardware. >This is done for legacy, i965, ilk, glk and their variant platforms. > >Intentionally, excluded bdw and ivb since they have spilt gamma mode; for which >degamma read outs are required (which I think shouldn't be included in this patch >series). Will include after degamma state checker is completed. > >v1: -Implementation done for legacy platforms > (removed all the placeholders) (Jani) >v2: -Restructured code and created platform specific patch series for > gamma validation >v3: -Rebase >v4: -Minor changes-function name changes mainly >v5: -Added degamma validation (Ville) >v6: -Removed degamma changes, debugging was becoming difficult > -Added function to assign bit_precision for gamma/degamma > lut values /platform > -Added debug info into intel_dump_pipe_config() (Jani) >v7: -Added platform specific functions to compute gamma bit precision > on the basis of GAMMA_MODE (Ville) > -Corrected checkpatch warnings >v8: -Restructured code > -Removed bdw and ivb platform state checker > >Swati Sharma (10): > drm/i915/display: Add func to get gamma bit precision > drm/i915/display: Add debug log for color parameters > drm/i915/display: Add func to compare hw/sw gamma lut > drm/i915/display: Add macro to compare gamma hw/sw lut > drm/i915/display: Extract i9xx_read_luts() > drm/i91/display: Extract i965_read_luts() > drm/i915/display: Extract chv_read_luts() > drm/i915/display: Extract ilk_read_luts() > drm/i915/display: Extract glk_read_luts() > FOR_TESTING_ONLY: Print rgb values of hw and sw blobs > > drivers/gpu/drm/i915/display/intel_color.c | 370 ++++++++++++++++++++++++++- > drivers/gpu/drm/i915/display/intel_color.h | 7 + > drivers/gpu/drm/i915/display/intel_display.c | 34 +++ > drivers/gpu/drm/i915/i915_reg.h | 15 ++ > 4 files changed, 423 insertions(+), 3 deletions(-) > >-- >1.9.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
