Date: Sat, 6 Jun 2009 06:29:16 +0000 (UTC) From: Kip Macy <kmacy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r193569 - user/kmacy/releng_7_2_fcs/sys/dev/cxgb Message-ID: <200906060629.n566TGaO050734@svn.freebsd.org>
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Author: kmacy Date: Sat Jun 6 06:29:15 2009 New Revision: 193569 URL: http://svn.freebsd.org/changeset/base/193569 Log: - simplify teardown - remove dead code Modified: user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_adapter.h user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_main.c user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_sge.c Modified: user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_adapter.h ============================================================================== --- user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_adapter.h Sat Jun 6 06:11:25 2009 (r193568) +++ user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_adapter.h Sat Jun 6 06:29:15 2009 (r193569) @@ -509,9 +509,7 @@ void t3_intr_msix(void *data); int t3_sge_init_adapter(adapter_t *); int t3_sge_reset_adapter(adapter_t *); int t3_sge_init_port(struct port_info *); -void t3_sge_deinit_sw(adapter_t *); void t3_free_tx_desc(struct sge_qset *qs, int n, int qid); -void t3_free_tx_desc_all(struct sge_txq *q); void t3_rx_eth(struct adapter *adap, struct sge_rspq *rq, struct mbuf *m, int ethpad); Modified: user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_main.c ============================================================================== --- user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_main.c Sat Jun 6 06:11:25 2009 (r193568) +++ user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_main.c Sat Jun 6 06:29:15 2009 (r193569) @@ -677,14 +677,14 @@ cxgb_free(struct adapter *sc) sc->msix_regs_res); } - if (sc->flags & FULL_INIT_DONE) + if (sc->flags & FULL_INIT_DONE) { t3_free_sge_resources(sc); - t3_sge_deinit_sw(sc); - + sc->flags &= ~FULL_INIT_DONE; + } /* * Wait for last callout */ - DELAY(hz*100); + DELAY(hz*10000); for (i = 0; i < (sc)->params.nports; ++i) { if (sc->portdev[i] != NULL) Modified: user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_sge.c ============================================================================== --- user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_sge.c Sat Jun 6 06:11:25 2009 (r193568) +++ user/kmacy/releng_7_2_fcs/sys/dev/cxgb/cxgb_sge.c Sat Jun 6 06:29:15 2009 (r193569) @@ -907,12 +907,6 @@ t3_sge_init_port(struct port_info *pi) return (0); } -void -t3_sge_deinit_sw(adapter_t *sc) -{ - ; -} - /** * refill_rspq - replenish an SGE response queue * @adapter: the adapter @@ -1932,7 +1926,6 @@ t3_mgmt_tx(struct adapter *adap, struct return ctrl_xmit(adap, &adap->sge.qs[0], m); } - /** * free_qset - free the resources of an SGE queue set * @sc: the controller owning the queue set @@ -1947,8 +1940,7 @@ t3_free_qset(adapter_t *sc, struct sge_q { int i; - t3_free_tx_desc_all(&q->txq[TXQ_ETH]); - + reclaim_completed_tx(q, 0, TXQ_ETH); for (i = 0; i < SGE_TXQ_PER_SET; i++) { if (q->txq[i].txq_mr != NULL) buf_ring_free(q->txq[i].txq_mr, M_DEVBUF); @@ -2139,25 +2131,6 @@ t3_free_tx_desc(struct sge_qset *qs, int } -void -t3_free_tx_desc_all(struct sge_txq *q) -{ - int i; - struct tx_sw_desc *txsd; - - for (i = 0; i < q->size; i++) { - txsd = &q->sdesc[i]; - if (txsd->m != NULL) { - if (txsd->flags & TX_SW_DESC_MAPPED) { - bus_dmamap_unload(q->entry_tag, txsd->map); - txsd->flags &= ~TX_SW_DESC_MAPPED; - } - m_freem_list(txsd->m); - txsd->m = NULL; - } - } -} - /** * is_new_response - check if a response is newly written * @r: the response descriptor
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