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| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2022-06-10 13:13:31 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-14 21:38:40 -0400 |
| commit | d6aa8424bcac64b2608452589c9a09984251c01c (patch) | |
| tree | 7c915dc3d0d63149e8404c6e6f4faddf242b8200 /drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h | |
| parent | 1f474c8742fd53a048cc8cc4b20e20b2614397eb (diff) | |
| download | linux-d6aa8424bcac64b2608452589c9a09984251c01c.tar.bz2 | |
drm/amd/display: dml: move some variables to heap
[Why&How]
To reduce stack usage, move some variables into heap in the DML function
dml32_ModeSupportAndSystemConfigurationFull()
Fixes: dda4fb85e433 ("drm/amd/display: DML changes for DCN32/321")
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h index 43e327080552..9ad49ad38814 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h +++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h @@ -204,6 +204,9 @@ struct dml32_ModeSupportAndSystemConfigurationFull { SOCParametersList mSOCParameters; unsigned int MaximumSwathWidthSupportLuma; unsigned int MaximumSwathWidthSupportChroma; + double DSTYAfterScaler[DC__NUM_DPP__MAX]; + double DSTXAfterScaler[DC__NUM_DPP__MAX]; + double MaxTotalVActiveRDBandwidth; }; struct dummy_vars { |