Searched refs:cmdbuf_head (Results 1 – 2 of 2) sorted by relevance
390 s->cmdbuf + s->cmdbuf_head); in amdvi_completion_wait()416 s->cmdbuf + s->cmdbuf_head); in amdvi_inval_devtab_entry()428 s->cmdbuf + s->cmdbuf_head); in amdvi_complete_ppr()437 s->cmdbuf + s->cmdbuf_head); in amdvi_inval_all()460 s->cmdbuf + s->cmdbuf_head); in amdvi_inval_pages()568 while (s->cmdbuf_head != s->cmdbuf_tail) { in amdvi_cmdbuf_run()571 s->cmdbuf_head += AMDVI_COMMAND_SIZE; in amdvi_cmdbuf_run()576 s->cmdbuf_head = 0; in amdvi_cmdbuf_run()662 s->cmdbuf_head = amdvi_readq(s, AMDVI_MMIO_COMMAND_HEAD) in amdvi_handle_cmdhead_write()673 s->cmdbuf_head = s->cmdbuf_tail = 0; in amdvi_handle_cmdbase_write()[all …]
335 uint32_t cmdbuf_head; /* current IOMMU read position */ member