Date: Mon, 19 Jul 2010 23:35:43 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r210269 - head/sys/dev/bce Message-ID: <201007192335.o6JNZhkp017796@svn.freebsd.org>
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Author: yongari Date: Mon Jul 19 23:35:43 2010 New Revision: 210269 URL: http://svn.freebsd.org/changeset/base/210269 Log: Use bus_get_dma_tag() to get parent tag. Also use BUS_SPACE_MAXSIZE_32BIT to specify sum of all segment lengths. Previously it used MAXBSIZE which was wrong. Reviewed by: davidch Modified: head/sys/dev/bce/if_bce.c Modified: head/sys/dev/bce/if_bce.c ============================================================================== --- head/sys/dev/bce/if_bce.c Mon Jul 19 23:33:42 2010 (r210268) +++ head/sys/dev/bce/if_bce.c Mon Jul 19 23:35:43 2010 (r210269) @@ -3146,10 +3146,10 @@ bce_dma_alloc(device_t dev) /* * Allocate the parent bus DMA tag appropriate for PCI. */ - if (bus_dma_tag_create(NULL, 1, BCE_DMA_BOUNDARY, + if (bus_dma_tag_create(bus_get_dma_tag(dev), 1, BCE_DMA_BOUNDARY, sc->max_bus_addr, BUS_SPACE_MAXADDR, NULL, NULL, - MAXBSIZE, BUS_SPACE_UNRESTRICTED, BUS_SPACE_MAXSIZE_32BIT, - 0, NULL, NULL, &sc->parent_tag)) { + BUS_SPACE_MAXSIZE_32BIT, 0, BUS_SPACE_MAXSIZE_32BIT, 0, NULL, NULL, + &sc->parent_tag)) { BCE_PRINTF("%s(%d): Could not allocate parent DMA tag!\n", __FILE__, __LINE__); rc = ENOMEM;
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