ia_perf_RESERVED1 5124 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h ia_perf_RESERVED1 = 0xd, ia_perf_RESERVED1 5608 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h ia_perf_RESERVED1 = 0x2, ia_perf_RESERVED1 5677 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h ia_perf_RESERVED1 = 0x2, ia_perf_RESERVED1 15919 drivers/gpu/drm/amd/include/vega10_enum.h ia_perf_RESERVED1 = 0x00000002,