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path: root/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
index a4fbca34bcdf..b5bc9159f48e 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
@@ -33,6 +33,15 @@
#include "dcn10/dcn10_resource.h"
#include "dcn_calc_math.h"
+/*
+ * NOTE:
+ * This file is gcc-parseable HW gospel, coming straight from HW engineers.
+ *
+ * It doesn't adhere to Linux kernel style and sometimes will do things in odd
+ * ways. Unless there is something clearly wrong with it the code should
+ * remain as-is as it provides us with a guarantee from HW that it is correct.
+ */
+
/* Defaults from spreadsheet rev#247 */
const struct dcn_soc_bounding_box dcn10_soc_defaults = {
/* latencies */