From: Aric Cyr <[email protected]> [why & how] By moving bw_ctx field to the end of the dc_state the state can be cleared more efficiently without resulting in large DML memcpy operations, resulting in better mode enumeration performance on some platforms.
Acked-by: Aurabindo Pillai <[email protected]> Signed-off-by: Aric Cyr <[email protected]> Reviewed-by: Nevenko Stupar <[email protected]> --- .../gpu/drm/amd/display/dc/inc/core_types.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h b/drivers/gpu/drm/amd/display/dc/inc/core_types.h index 525f8f0b8732..b093ea495468 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h +++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h @@ -546,15 +546,6 @@ struct dc_state { */ struct resource_context res_ctx; - /** - * @bw_ctx: The output from bandwidth and watermark calculations and the DML - * - * Each context must have its own instance of VBA, and in order to - * initialize and obtain IP and SOC, the base DML instance from DC is - * initially copied into every context. - */ - struct bw_context bw_ctx; - /** * @pp_display_cfg: PowerPlay clocks and settings * Note: this is a big struct, do *not* put on stack! @@ -569,6 +560,15 @@ struct dc_state { struct clk_mgr *clk_mgr; + /** + * @bw_ctx: The output from bandwidth and watermark calculations and the DML + * + * Each context must have its own instance of VBA, and in order to + * initialize and obtain IP and SOC, the base DML instance from DC is + * initially copied into every context. + */ + struct bw_context bw_ctx; + /** * @refcount: refcount reference * -- 2.39.0
