> -----Original Message----- > From: Kulkarni, Vandita <vandita.kulkarni@xxxxxxxxx> > Sent: Thursday, July 8, 2021 3:56 PM > To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx > Cc: Nikula, Jani <jani.nikula@xxxxxxxxx>; Kulkarni, Vandita > <vandita.kulkarni@xxxxxxxxx> > Subject: [v7 0/3] Set BPP in the kernel > > This series adds debugfs entry to force dsc bpp to ceratin valid test value, for > validation needs. > This series has been tested locally. > With the introduction of i915_dsc_bpp debugfs the expectation is that > whenever there is force_dsc_en set, force_dsc_bpp should have a valid > value for that format which is between bpp to bpp-1. Correction : *bpc to bpp-1 > > This makes the older test kms_dp_dsc --basic fail as in that case > force_dsc_bpp would be 0 and is not a valid value. > > Have tested with local changes on the same. > The series https://patchwork.freedesktop.org/series/91772/ > have the base patches and would need some work on the debugfs name > change, giving default value for force_dsc_bpp in case of basic-dsc-enable > test cases, clearing up of the force_dsc_bpp value while exiting the test. > Which will be floated shortly. > > Have added minor fix on the feci debugfs interface. > If further changes are needed on the same will float them in a different > series. > > Patnana Venkata Sai (1): > drm/i915/display/dsc: Add Per connector debugfs node for DSC BPP > enable > > Vandita Kulkarni (2): > drm/i915/display: Add write permissions for fec support > drm/i915/display/dsc: Force dsc BPP > > .../drm/i915/display/intel_display_debugfs.c | 78 ++++++++++++++++++- > .../drm/i915/display/intel_display_types.h | 1 + > drivers/gpu/drm/i915/display/intel_dp.c | 17 ++++ > 3 files changed, 94 insertions(+), 2 deletions(-) > > -- > 2.32.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
