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/dcn315 | |
| parent | 322687d5968ba45755118feff9a64d2e6f2ae03d (diff) | |
| download | linux-7324d02a6545414fff3bcd2c6e95b9e1041a327e.tar.bz2 | |
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/dcn315')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c b/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c index e6f9312e3a48..2b42af030b33 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn315/dcn315_resource.c @@ -1726,8 +1726,8 @@ static struct resource_funcs dcn315_res_pool_funcs = { .add_stream_to_ctx = dcn30_add_stream_to_ctx, .add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource, .remove_stream_from_ctx = dcn20_remove_stream_from_ctx, - .populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context, - .set_mcif_arb_params = dcn30_set_mcif_arb_params, + .populate_dml_writeback_from_context = dcn31_populate_dml_writeback_from_context, + .set_mcif_arb_params = dcn31_set_mcif_arb_params, .find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link, .acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut, .release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut, |