mmVGT_ESGS_RING_SIZE_UMD 3696 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c WREG32_SOC15(GC, 0, mmVGT_ESGS_RING_SIZE_UMD, pattern); mmVGT_ESGS_RING_SIZE_UMD 3699 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c WREG32_SOC15(GC, 0, mmVGT_ESGS_RING_SIZE_UMD, data); mmVGT_ESGS_RING_SIZE_UMD 3748 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c data = (SOC15_REG_OFFSET(GC, 0, mmVGT_ESGS_RING_SIZE_UMD) <<