| /titanic_50/usr/src/uts/intel/io/dktp/hba/ghd/ |
| H A D | ghd.c | 45 static gcmd_t *ghd_doneq_get(ccc_t *cccp);
46 static void ghd_doneq_pollmode_enter(ccc_t *cccp);
47 static void ghd_doneq_pollmode_exit(ccc_t *cccp);
49 static void ghd_do_reset_notify_callbacks(ccc_t *cccp);
51 static int ghd_poll(ccc_t *cccp, gpoll_t polltype, ulong_t polltime,
66 ghd_doneq_init(ccc_t *cccp) in ghd_doneq_init() argument
70 L2_INIT(&cccp->ccc_doneq); in ghd_doneq_init()
71 cccp->ccc_hba_pollmode = TRUE; in ghd_doneq_init()
73 if (ddi_add_softintr(cccp->ccc_hba_dip, DDI_SOFTINT_LOW, in ghd_doneq_init()
74 &cccp->ccc_doneq_softid, &iblock, NULL, in ghd_doneq_init()
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| H A D | ghd_waitq.c | 41 ccc_t *cccp, in ghd_target_init() argument
64 gtgtp->gt_ccc = cccp; in ghd_target_init()
80 mutex_enter(&cccp->ccc_hba_mutex); in ghd_target_init()
81 mutex_enter(&cccp->ccc_waitq_mutex); in ghd_target_init()
90 gdevp = CCCP2GDEVP(cccp); in ghd_target_init()
117 GDEV_QATTACH(gdevp, cccp, maxactive); in ghd_target_init()
131 ghd_waitq_process_and_mutex_exit(cccp); in ghd_target_init()
140 ccc_t *cccp, in ghd_target_free() argument
154 mutex_enter(&cccp->ccc_hba_mutex); in ghd_target_free()
155 mutex_enter(&cccp->ccc_waitq_mutex); in ghd_target_free()
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| H A D | ghd_timer.c | 42 static gcmd_t *ghd_timeout_get(ccc_t *cccp);
43 static int ghd_timeout_loop(ccc_t *cccp);
173 ghd_timeout_loop(ccc_t *cccp) in ghd_timeout_loop() argument
179 mutex_enter(&cccp->ccc_activel_mutex); in ghd_timeout_loop()
181 gcmdp = (gcmd_t *)L2_next(&cccp->ccc_activel); in ghd_timeout_loop()
192 mutex_exit(&cccp->ccc_activel_mutex); in ghd_timeout_loop()
243 ccc_t *cccp; in ghd_timeout() local
256 if ((cccp = tmrp->t_ccc_listp) == NULL) { in ghd_timeout()
269 if (ghd_timeout_loop(cccp)) { in ghd_timeout()
270 cccp->ccc_timeout_pending = 1; in ghd_timeout()
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| H A D | ghd.h | 207 #define GHBA_QHEAD(cccp) ((cccp)->ccc_waitq.Q_qhead) argument
208 #define GHBA_MAXACTIVE(cccp) ((cccp)->ccc_waitq.Q_maxactive) argument
209 #define GHBA_NACTIVE(cccp) ((cccp)->ccc_waitq.Q_nactive) argument
212 #define CCCP_INIT(cccp) { \ argument
213 L1HEADER_INIT(&(cccp)->ccc_devs); \
214 L2_INIT(&(cccp)->ccc_doneq); \
215 L2_INIT(&(cccp)->ccc_reset_notify_list); \
219 #define CCCP2GDEVP(cccp) \ argument
220 (L1_EMPTY(&(cccp)->ccc_devs) \
222 : (gdev_t *)((cccp)->ccc_devs.l1_headp->le_datap))
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| H A D | ghd_scsa.c | 36 static struct scsi_pkt *ghd_pktalloc(ccc_t *cccp, struct scsi_address *ap,
86 ghd_pktalloc(ccc_t *cccp, in ghd_pktalloc() argument
104 pktp = scsi_hba_pkt_alloc(cccp->ccc_hba_dip, ap, cmdlen, statuslen, in ghd_pktalloc()
135 if (!(*cccp->ccc_ccballoc)(gtgtp, gcmdp, cmdlen, statuslen, tgtlen, in ghd_pktalloc()
151 ghd_pktfree(ccc_t *cccp, in ghd_pktfree() argument
156 (void *)cccp, (void *)ap, (void *)pktp)); in ghd_pktfree()
159 (*cccp->ccc_ccbfree)(PKTP2GCMDP(pktp)); in ghd_pktfree()
167 ghd_tran_init_pkt_attr(ccc_t *cccp, in ghd_tran_init_pkt_attr() argument
190 pktp = ghd_pktalloc(cccp, ap, cmdlen, statuslen, tgtlen, in ghd_tran_init_pkt_attr()
239 if (!ghd_dma_buf_bind_attr(cccp, gcmdp, bp, dma_flags, in ghd_tran_init_pkt_attr()
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| H A D | ghd_waitq.h | 83 #define GDEV_QATTACH(gdevp, cccp, max) { \ argument
84 GHD_WAITQ_INIT(&(gdevp)->gd_waitq, &(cccp)->ccc_waitq, (max)); \
88 L1_add(&(cccp)->ccc_devs, &(gdevp)->gd_devlist, (gdevp)); \
91 #define GDEV_QDETACH(gdevp, cccp) \ argument
92 L1_delete(&(cccp)->ccc_devs, &(gdevp)->gd_devlist)
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| H A D | ghd_dma.c | 51 ghd_dma_buf_bind_attr(ccc_t *cccp, in ghd_dma_buf_bind_attr() argument
71 status = ddi_dma_alloc_handle(cccp->ccc_hba_dip, sg_attrp, callback, in ghd_dma_buf_bind_attr()
135 ghd_dmaget_next_attr(ccc_t *cccp, gcmd_t *gcmdp, long max_transfer_cnt, in ghd_dmaget_next_attr() argument
160 (*cccp->ccc_sg_func)(gcmdp, &cookie, single_seg, num_segs); in ghd_dmaget_next_attr()
196 ghd_dmaget_attr(ccc_t *cccp, in ghd_dmaget_attr() argument
242 *xfer = ghd_dmaget_next_attr(cccp, gcmdp, count, sg_size, cookie); in ghd_dmaget_attr()
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| H A D | ghd_dma.h | 41 int ghd_dmaget_attr(ccc_t *cccp, gcmd_t *gcmdp, long count, int sg_size,
50 uint_t ghd_dmaget_next_attr(ccc_t *cccp, gcmd_t *gcmdp, long max_transfer_cnt,
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| H A D | ghd_scsa.h | 50 void ghd_pktfree(ccc_t *cccp, struct scsi_address *ap,
53 struct scsi_pkt *ghd_tran_init_pkt_attr(ccc_t *cccp, struct scsi_address *ap,
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| /titanic_50/usr/src/uts/sun/sys/dada/adapters/ghd/ |
| H A D | ghd.h | 190 #define GHBA_QHEAD(cccp) ((cccp)->ccc_waitq.Q_qhead) argument
191 #define GHBA_MAXACTIVE(cccp) ((cccp)->ccc_waitq.Q_maxactive) argument
192 #define GHBA_NACTIVE(cccp) ((cccp)->ccc_waitq.Q_nactive) argument
195 #define CCCP_INIT(cccp) { \ argument
196 L1HEADER_INIT(&(cccp)->ccc_devs); \
197 L2_INIT(&(cccp)->ccc_doneq); \
201 #define CCCP2GDEVP(cccp) \ argument
202 (L1_EMPTY(&(cccp)->ccc_devs) \
204 : (gdev_t *)((cccp)->ccc_devs.l1_headp->le_datap))
213 void ghd_complete(ccc_t *cccp, gcmd_t *cmdp);
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| H A D | ghd_waitq.h | 83 #define GDEV_QATTACH(gdevp, cccp, max) { \ argument
84 GHD_WAITQ_INIT(&(gdevp)->gd_waitq, &(cccp)->ccc_waitq, (max)); \
88 L1_add(&(cccp)->ccc_devs, &(gdevp)->gd_devlist, (gdevp)); \
91 #define GDEV_QDETACH(gdevp, cccp) \ argument
92 L1_delete(&(cccp)->ccc_devs, &(gdevp)->gd_devlist)
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| H A D | ghd_scsa.h | 49 void ghd_pktfree(ccc_t *cccp, struct scsi_address *ap,
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