MI_BATCH_BUFFER_START
if (desc->cmd.value == MI_BATCH_BUFFER_START) {
CMD( MI_BATCH_BUFFER_START, SMI, !F, 0xFF, S ),
*cs++ = MI_BATCH_BUFFER_START | MI_BATCH_GTT;
*cs++ = MI_BATCH_BUFFER_START | MI_BATCH_GTT;
*cs++ = MI_BATCH_BUFFER_START | (dispatch_flags & I915_DISPATCH_SECURE ?
*cs++ = MI_BATCH_BUFFER_START | (dispatch_flags & I915_DISPATCH_SECURE ?
*cs++ = MI_BATCH_BUFFER_START | MI_BATCH_GTT | (dispatch_flags &