[Possibly ignore that, I guess it's the negated number of mantissa bits]
On Tue, Feb 11, 2014 at 3:39 PM, Chris Forbes <chr...@ijw.co.nz> wrote: > FORMAT_X8Z24_UNORM: >> + case PIPE_FORMAT_Z24X8_UNORM: >> + case PIPE_FORMAT_Z24_UNORM_S8_UINT: >> + pa_su_poly_offset_db_fmt_cntl = >> S_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(-24); >> + break; >> + case PIPE_FORMAT_Z32_FLOAT: >> + case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: >> + pa_su_poly_offset_db_fmt_cntl = >> S_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(-23) | >> + >> S_028B78_POLY_OFFSET_DB_IS_FLOAT_FMT(1); >> + break; > > I don't know much about SI, but this jumped out as weird -- shouldn't > that be -32? _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
