SQ_S_CBRANCH_G_FORK 3688 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h #define SQ_S_CBRANCH_G_FORK                       0x2b
SQ_S_CBRANCH_G_FORK 4118 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h #define SQ_S_CBRANCH_G_FORK                       0x29
SQ_S_CBRANCH_G_FORK 4140 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h #define SQ_S_CBRANCH_G_FORK                       0x29
SQ_S_CBRANCH_G_FORK 18844 drivers/gpu/drm/amd/include/vega10_enum.h #define SQ_S_CBRANCH_G_FORK            0x00000029