Lines Matching defs:rirbsize
516 uint8_t rirbsize;
521 * by using the RIRBSIZE register. Choose a size based on the
524 rirbsize = hda_read1(sc, HDAUDIO_MMIO_RIRBSIZE);
525 rirbsize &= ~0x3;
526 if ((rirbsize >> 4) & 0x4) {
527 rirbsize |= 0x2;
529 } else if ((rirbsize >> 4) & 0x2) {
530 rirbsize |= 0x1;
532 } else if ((rirbsize >> 4) & 0x1) {
533 rirbsize |= 0x0;
542 (int)bufsize, rirbsize >> 4);
546 sc->sc_rirb.dma_sizereg = rirbsize;
Indexes created Wed Oct 15 07:09:58 GMT 2025