diff options
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/alpha/pci/tsp_dma.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sys/arch/alpha/pci/tsp_dma.c b/sys/arch/alpha/pci/tsp_dma.c index 819a3c710ee..15387376ef0 100644 --- a/sys/arch/alpha/pci/tsp_dma.c +++ b/sys/arch/alpha/pci/tsp_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tsp_dma.c,v 1.11 2014/06/14 23:11:20 jmatthew Exp $ */ +/* $OpenBSD: tsp_dma.c,v 1.12 2015/01/03 20:44:23 miod Exp $ */ /* $NetBSD: tsp_dma.c,v 1.1 1999/06/29 06:46:47 ross Exp $ */ /*- @@ -112,8 +112,7 @@ tsp_dma_init(struct device *tsp, struct tsp_config *pcp) { 0x00800000, 0x00700000, 0x00000000, WSBA_ENA | WSBA_SG }, /* 0-1GB at 2GB direct */ { 0x80000000, 0x3ff00000, 0x00000000, WSBA_ENA }, - /* 1-2GB at 3GB direct */ - { 0xC0000000, 0x3ff00000, 0x40000000, WSBA_ENA }, + { 0, 0, 0 }, { 0, 0, 0 } }; @@ -144,11 +143,7 @@ tsp_dma_init(struct device *tsp, struct tsp_config *pcp) t = &pcp->pc_dmat_direct; t->_cookie = pcp; t->_wbase = dwbase = WSBA_ADDR(pccsr->tsp_wsba[1].tsg_r); - t->_wsize = dwlen = WSM_LEN(pccsr->tsp_wsm[1].tsg_r) + - WSM_LEN(pccsr->tsp_wsm[2].tsg_r); - KDASSERT(WSBA_ADDR(pccsr->tsp_wsba[2].tsg_r) == - WSBA_ADDR(pccsr->tsp_wsba[1].tsg_r) + - WSM_LEN(pccsr->tsp_wsm[1].tsg_r)); + t->_wsize = dwlen = WSM_LEN(pccsr->tsp_wsm[1].tsg_r); t->_next_window = &pcp->pc_dmat_sgmap; t->_boundary = 0; t->_sgmap = NULL; |