diff options
| author | Jason Wright <jason@cvs.openbsd.org> | 2001-04-10 22:10:10 +0000 |
|---|---|---|
| committer | Jason Wright <jason@cvs.openbsd.org> | 2001-04-10 22:10:10 +0000 |
| commit | bb605b30c3ebd5ed205752886780c5883f53868f (patch) | |
| tree | e0dcf65649db84bc88b9f467481b542642024e62 /sys/dev/pci/if_txp.c | |
| parent | 032ff04156388543d12958bafc2b4dac1a468a33 (diff) | |
add shutdown hook to stop the adapter completely
put txp_set_filter() in the right places
Diffstat (limited to 'sys/dev/pci/if_txp.c')
| -rw-r--r-- | sys/dev/pci/if_txp.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/sys/dev/pci/if_txp.c b/sys/dev/pci/if_txp.c index 24b877648da..b92b5f4c73c 100644 --- a/sys/dev/pci/if_txp.c +++ b/sys/dev/pci/if_txp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_txp.c,v 1.10 2001/04/10 19:52:37 jason Exp $ */ +/* $OpenBSD: if_txp.c,v 1.11 2001/04/10 22:10:09 jason Exp $ */ /* * Copyright (c) 2001 @@ -508,14 +508,21 @@ txp_intr(vsc) return (claimed); } - void txp_shutdown(vsc) void *vsc; { struct txp_softc *sc = (struct txp_softc *)vsc; - txp_stop(sc); + /* mask all interrupts */ + WRITE_REG(sc, TXP_IMR, + TXP_INT_SELF | TXP_INT_PCI_TABORT | TXP_INT_PCI_MABORT | + TXP_INT_DMA3 | TXP_INT_DMA2 | TXP_INT_DMA1 | TXP_INT_DMA0 | + TXP_INT_LATCH); + + txp_command(sc, TXP_CMD_TX_DISABLE, 0, 0, 0, NULL, NULL, NULL, 0); + txp_command(sc, TXP_CMD_RX_DISABLE, 0, 0, 0, NULL, NULL, NULL, 0); + txp_command(sc, TXP_CMD_HALT, 0, 0, 0, NULL, NULL, NULL, 0); } int @@ -688,7 +695,7 @@ txp_dma_malloc(sc, size, dma) bus_size_t size; struct txp_dma_alloc *dma; { - int r; + int r; if ((r = bus_dmamem_alloc(sc->sc_dmat, size, PAGE_SIZE, 0, &dma->dma_seg, 1, &dma->dma_nseg, BUS_DMA_NOWAIT)) != 0) { @@ -698,7 +705,7 @@ txp_dma_malloc(sc, size, dma) bus_dmamem_free(sc->sc_dmat, &dma->dma_seg, dma->dma_nseg); return (-1); } - + if ((r = bus_dmamem_map(sc->sc_dmat, &dma->dma_seg, dma->dma_nseg, size, &dma->dma_vaddr, BUS_DMA_NOWAIT)) != 0) { bus_dmamem_free(sc->sc_dmat, &dma->dma_seg, dma->dma_nseg); @@ -798,7 +805,7 @@ txp_ioctl(ifp, command, data) * Multicast list has changed; set the hardware * filter accordingly. */ - /* XXX TODO: set multicast list */ + txp_set_filter(sc); error = 0; } break; @@ -820,6 +827,9 @@ void txp_init(sc) struct txp_softc *sc; { +#if 0 + txp_set_filter(sc); +#endif } void |