From: Aric Cyr <[email protected]> [Why] EDID CTS requires at least 2k (16 blocks) to be readable.
[How] Increase EDID buffer size to 2k Signed-off-by: Aric Cyr <[email protected]> Reviewed-by: Anthony Koo <[email protected]> Acked-by: Rodrigo Siqueira <[email protected]> --- drivers/gpu/drm/amd/display/dc/dc_types.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index 8016e22114ce..d8e80107b7cc 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -123,7 +123,7 @@ struct dc_context { }; -#define DC_MAX_EDID_BUFFER_SIZE 1280 +#define DC_MAX_EDID_BUFFER_SIZE 2048 #define DC_EDID_BLOCK_SIZE 128 #define MAX_SURFACE_NUM 4 #define NUM_PIXEL_FORMATS 10 -- 2.25.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
