BLEND_OPT_PRESERVE_NONE_IGNORE_A0 4155 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h 	BLEND_OPT_PRESERVE_NONE_IGNORE_A0                = 0x6,
BLEND_OPT_PRESERVE_NONE_IGNORE_A0 16250 drivers/gpu/drm/amd/include/navi10_enum.h BLEND_OPT_PRESERVE_NONE_IGNORE_A0        = 0x00000006,
BLEND_OPT_PRESERVE_NONE_IGNORE_A0 19472 drivers/gpu/drm/amd/include/vega10_enum.h BLEND_OPT_PRESERVE_NONE_IGNORE_A0        = 0x00000006,