diff options
| author | Melissa Wen <mwen@igalia.com> | 2022-03-30 22:02:04 -0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-04-28 17:44:02 -0400 |
| commit | 7324d02a6545414fff3bcd2c6e95b9e1041a327e (patch) | |
| tree | b80be388ed58245fa22ce077d7541714790a6082 /drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h | |
| parent | 322687d5968ba45755118feff9a64d2e6f2ae03d (diff) | |
drm/amd/display: protect remaining FPU-code calls on dcn3.1.x
From [1], I realized two other calls to dcn30 code are associated with
FPU operations and are not protected by DC_FP_* macros:
* dcn30_populate_dml_writeback_from_context()
* dcn30_set_mcif_arb_params()
So, since FPU-associated code is not fully isolated in dcn30, and
dcn3.1.x reuses them, let's wrap their calls properly.
Note: this patch complements the fix from [1].
[1] https://lore.kernel.org/amd-gfx/20220329082957.1662655-1-chandan.vurdigerenataraj@amd.com/
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h index 1ce6509c1ed1..393458015d6a 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_resource.h @@ -50,6 +50,15 @@ int dcn31_populate_dml_pipes_from_context( struct dc *dc, struct dc_state *context, display_e2e_pipe_params_st *pipes, bool fast_validate); +void +dcn31_populate_dml_writeback_from_context(struct dc *dc, + struct resource_context *res_ctx, + display_e2e_pipe_params_st *pipes); +void +dcn31_set_mcif_arb_params(struct dc *dc, + struct dc_state *context, + display_e2e_pipe_params_st *pipes, + int pipe_cnt); void dcn31_update_soc_for_wm_a(struct dc *dc, struct dc_state *context); struct resource_pool *dcn31_create_resource_pool( |