diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c index b6cd10f3181c..9c03f62b9d19 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c @@ -1736,10 +1736,12 @@ bool dcn32_internal_validate_bw(struct dc *dc, * ensure all the params are calculated correctly. We do not need to run the * pipe split check again after this call (pipes are already split / merged). * */ - if (!fast_validate) { - context->bw_ctx.dml.soc.allow_for_pstate_or_stutter_in_vblank_final = - dm_prefetch_support_uclk_fclk_and_stutter_if_possible; - vlevel = dml_get_voltage_level(&context->bw_ctx.dml, pipes, pipe_cnt); + context->bw_ctx.dml.soc.allow_for_pstate_or_stutter_in_vblank_final = + dm_prefetch_support_uclk_fclk_and_stutter_if_possible; + vlevel = dml_get_voltage_level(&context->bw_ctx.dml, pipes, pipe_cnt); + if (vlevel == context->bw_ctx.dml.soc.num_states) { + /* failed after DET size changes */ + goto validate_fail; } } *vlevel_out = vlevel; |