GFX_OP_PIPE_CONTROL
*cs++ = GFX_OP_PIPE_CONTROL(4) | PIPE_CONTROL_QW_WRITE;
*cs++ = GFX_OP_PIPE_CONTROL(4) | PIPE_CONTROL_QW_WRITE;
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(5);
*cs++ = GFX_OP_PIPE_CONTROL(5);
*cs++ = GFX_OP_PIPE_CONTROL(4);
*cs++ = GFX_OP_PIPE_CONTROL(5);
*cs++ = GFX_OP_PIPE_CONTROL(5);
batch[0] = GFX_OP_PIPE_CONTROL(6) | bit_group_0;
*cs++ = GFX_OP_PIPE_CONTROL(6) | flags0;
CMD( GFX_OP_PIPE_CONTROL(5), S3D, !F, 0xFF, B,
*cs++ = GFX_OP_PIPE_CONTROL(len);
dw[i++] = GFX_OP_PIPE_CONTROL(6) | bit_group_0;