diff options
Diffstat (limited to 'sys/dev/amr/amr_pci.c')
| -rw-r--r-- | sys/dev/amr/amr_pci.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/dev/amr/amr_pci.c b/sys/dev/amr/amr_pci.c index eacb1bd..d9dca76 100644 --- a/sys/dev/amr/amr_pci.c +++ b/sys/dev/amr/amr_pci.c @@ -249,6 +249,7 @@ amr_pci_attach(device_t dev) MAXBSIZE, AMR_NSEG, /* maxsize, nsegments */ BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ BUS_DMA_ALLOCNOW, /* flags */ + NULL, NULL, /* lockfunc, lockarg */ &sc->amr_parent_dmat)) { device_printf(dev, "can't allocate parent DMA tag\n"); goto out; @@ -265,6 +266,7 @@ amr_pci_attach(device_t dev) MAXBSIZE, AMR_NSEG, /* maxsize, nsegments */ BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ 0, /* flags */ + busdma_lock_mutex, &Giant, /* lockfunc, lockarg */ &sc->amr_buffer_dmat)) { device_printf(sc->amr_dev, "can't allocate buffer DMA tag\n"); goto out; @@ -505,6 +507,8 @@ amr_sglist_map(struct amr_softc *sc) segsize, 1, /* maxsize, nsegments */ BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ 0, /* flags */ + busdma_lock_mutex, /* lockfunc */ + &Giant, /* lockarg */ &sc->amr_sg_dmat); if (error != 0) { device_printf(sc->amr_dev, "can't allocate scatter/gather DMA tag\n"); @@ -575,6 +579,8 @@ amr_setup_mbox(struct amr_softc *sc) sizeof(struct amr_mailbox) + 16, 1, /* maxsize, nsegments */ BUS_SPACE_MAXSIZE_32BIT, /* maxsegsize */ 0, /* flags */ + busdma_lock_mutex, /* lockfunc */ + &Giant, /* lockarg */ &sc->amr_mailbox_dmat); if (error != 0) { device_printf(sc->amr_dev, "can't allocate mailbox tag\n"); |
