cp_rb_wptr_poll_addr_hi 3071 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c mqd->cp_rb_wptr_poll_addr_hi = upper_32_bits(wb_gpu_addr) & 0xffff; cp_rb_wptr_poll_addr_hi 3142 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c WREG32_SOC15(GC, 0, mmCP_RB_WPTR_POLL_ADDR_HI, mqd->cp_rb_wptr_poll_addr_hi); cp_rb_wptr_poll_addr_hi 171 drivers/gpu/drm/amd/include/v10_structs.h uint32_t cp_rb_wptr_poll_addr_hi; // offset: 142 (0x8E)