Author: bschmidt Date: Sat Apr 16 11:14:42 2011 New Revision: 220711 URL: http://svn.freebsd.org/changeset/base/220711
Log: Replace RX/TX ring allocation error messages with something more sane and remove those where the caller already prints one. Modified: head/sys/dev/iwn/if_iwn.c Modified: head/sys/dev/iwn/if_iwn.c ============================================================================== --- head/sys/dev/iwn/if_iwn.c Sat Apr 16 11:11:22 2011 (r220710) +++ head/sys/dev/iwn/if_iwn.c Sat Apr 16 11:14:42 2011 (r220711) @@ -1127,26 +1127,18 @@ iwn_dma_contig_alloc(struct iwn_softc *s error = bus_dma_tag_create(bus_get_dma_tag(sc->sc_dev), alignment, 0, BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR, NULL, NULL, size, 1, size, BUS_DMA_NOWAIT, NULL, NULL, &dma->tag); - if (error != 0) { - device_printf(sc->sc_dev, - "%s: bus_dma_tag_create failed, error %d\n", - __func__, error); + if (error != 0) goto fail; - } + error = bus_dmamem_alloc(dma->tag, (void **)&dma->vaddr, BUS_DMA_NOWAIT | BUS_DMA_ZERO | BUS_DMA_COHERENT, &dma->map); - if (error != 0) { - device_printf(sc->sc_dev, - "%s: bus_dmamem_alloc failed, error %d\n", __func__, error); + if (error != 0) goto fail; - } + error = bus_dmamap_load(dma->tag, dma->map, dma->vaddr, size, iwn_dma_map_addr, &dma->paddr, BUS_DMA_NOWAIT); - if (error != 0) { - device_printf(sc->sc_dev, - "%s: bus_dmamap_load failed, error %d\n", __func__, error); + if (error != 0) goto fail; - } bus_dmamap_sync(dma->tag, dma->map, BUS_DMASYNC_PREWRITE); @@ -1247,7 +1239,7 @@ iwn_alloc_rx_ring(struct iwn_softc *sc, size, 256); if (error != 0) { device_printf(sc->sc_dev, - "%s: could not allocate Rx ring DMA memory, error %d\n", + "%s: could not allocate RX ring DMA memory, error %d\n", __func__, error); goto fail; } @@ -1257,7 +1249,7 @@ iwn_alloc_rx_ring(struct iwn_softc *sc, sizeof (struct iwn_rx_status), 16); if (error != 0) { device_printf(sc->sc_dev, - "%s: could not allocate Rx status DMA memory, error %d\n", + "%s: could not allocate RX status DMA memory, error %d\n", __func__, error); goto fail; } @@ -1269,7 +1261,7 @@ iwn_alloc_rx_ring(struct iwn_softc *sc, &ring->data_dmat); if (error != 0) { device_printf(sc->sc_dev, - "%s: bus_dma_tag_create_failed, error %d\n", + "%s: could not create RX buf DMA tag, error %d\n", __func__, error); goto fail; } @@ -1284,7 +1276,7 @@ iwn_alloc_rx_ring(struct iwn_softc *sc, error = bus_dmamap_create(ring->data_dmat, 0, &data->map); if (error != 0) { device_printf(sc->sc_dev, - "%s: bus_dmamap_create failed, error %d\n", + "%s: could not create RX buf DMA map, error %d\n", __func__, error); goto fail; } @@ -1293,7 +1285,7 @@ iwn_alloc_rx_ring(struct iwn_softc *sc, IWN_RBUF_SIZE); if (data->m == NULL) { device_printf(sc->sc_dev, - "%s: could not allocate rx mbuf\n", __func__); + "%s: could not allocate RX mbuf\n", __func__); error = ENOBUFS; goto fail; } @@ -1303,8 +1295,8 @@ iwn_alloc_rx_ring(struct iwn_softc *sc, &paddr, BUS_DMA_NOWAIT); if (error != 0 && error != EFBIG) { device_printf(sc->sc_dev, - "%s: bus_dmamap_load failed, error %d\n", - __func__, error); + "%s: can't not map mbuf, error %d\n", __func__, + error); goto fail; } @@ -1415,7 +1407,7 @@ iwn_alloc_tx_ring(struct iwn_softc *sc, MCLBYTES, BUS_DMA_NOWAIT, NULL, NULL, &ring->data_dmat); if (error != 0) { device_printf(sc->sc_dev, - "%s: bus_dma_tag_create_failed, error %d\n", + "%s: could not create TX buf DMA tag, error %d\n", __func__, error); goto fail; } @@ -1431,7 +1423,7 @@ iwn_alloc_tx_ring(struct iwn_softc *sc, error = bus_dmamap_create(ring->data_dmat, 0, &data->map); if (error != 0) { device_printf(sc->sc_dev, - "%s: bus_dmamap_create failed, error %d\n", + "%s: could not create TX buf DMA map, error %d\n", __func__, error); goto fail; } _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"