diff options
author | mav <mav@FreeBSD.org> | 2016-04-11 10:48:26 +0000 |
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committer | mav <mav@FreeBSD.org> | 2016-04-11 10:48:26 +0000 |
commit | 5ad2a44427205630d1fc5b45bc93b09480317a85 (patch) | |
tree | 98358780338b799d16f71ff7a837c4ea51bb41d1 | |
parent | 146f54f44d1f0decdbae4e4abcff3ad6457c0ae2 (diff) | |
download | FreeBSD-src-5ad2a44427205630d1fc5b45bc93b09480317a85.zip FreeBSD-src-5ad2a44427205630d1fc5b45bc93b09480317a85.tar.gz |
Polish debugging IOCB dumping.
Add few more missing cases, unify byte order.
MFC after: 1 month
-rw-r--r-- | sys/dev/isp/isp.c | 63 | ||||
-rw-r--r-- | sys/dev/isp/isp_library.c | 10 |
2 files changed, 42 insertions, 31 deletions
diff --git a/sys/dev/isp/isp.c b/sys/dev/isp/isp.c index 5dd47bd..2e69855 100644 --- a/sys/dev/isp/isp.c +++ b/sys/dev/isp/isp.c @@ -1972,10 +1972,12 @@ isp_fibre_init(ispsoftc_t *isp) } isp_prt(isp, ISP_LOGDEBUG0, "isp_fibre_init: fwopt 0x%x xfwopt 0x%x zfwopt 0x%x", icbp->icb_fwoptions, icbp->icb_xfwoptions, icbp->icb_zfwoptions); - if (isp->isp_dblev & ISP_LOGDEBUG1) - isp_print_bytes(isp, "isp_fibre_init", sizeof (*icbp), icbp); isp_put_icb(isp, icbp, (isp_icb_t *)fcp->isp_scratch); + if (isp->isp_dblev & ISP_LOGDEBUG1) { + isp_print_bytes(isp, "isp_fibre_init", + sizeof(*icbp), fcp->isp_scratch); + } /* * Init the firmware @@ -2240,16 +2242,16 @@ isp_fibre_init_2400(ispsoftc_t *isp) DMA_WD1(isp->isp_rquest_dma), DMA_WD0(isp->isp_rquest_dma), DMA_WD3(isp->isp_result_dma), DMA_WD2(isp->isp_result_dma), DMA_WD1(isp->isp_result_dma), DMA_WD0(isp->isp_result_dma)); - if (isp->isp_dblev & ISP_LOGDEBUG1) { - isp_print_bytes(isp, "isp_fibre_init_2400", sizeof (*icbp), icbp); - } - if (FC_SCRATCH_ACQUIRE(isp, 0)) { isp_prt(isp, ISP_LOGERR, sacq); return; } ISP_MEMZERO(fcp->isp_scratch, ISP_FC_SCRLEN); isp_put_icb_2400(isp, icbp, fcp->isp_scratch); + if (isp->isp_dblev & ISP_LOGDEBUG1) { + isp_print_bytes(isp, "isp_fibre_init_2400", + sizeof (*icbp), fcp->isp_scratch); + } /* * Now fill in information about any additional channels @@ -2395,6 +2397,8 @@ isp_fc_enable_vp(ispsoftc_t *isp, int chan) return (EIO); } isp_put_vp_modify(isp, &vp, (vp_modify_t *)reqp); + if (isp->isp_dblev & ISP_LOGDEBUG1) + isp_print_bytes(isp, "IOCB VP_MODIFY", QENTRY_LEN, reqp); ISP_SYNC_REQUEST(isp); if (msleep(resp, &isp->isp_lock, 0, "VP_MODIFY", 5*hz) == EWOULDBLOCK) { isp_prt(isp, ISP_LOGERR, @@ -2402,6 +2406,8 @@ isp_fc_enable_vp(ispsoftc_t *isp, int chan) isp_destroy_handle(isp, vp.vp_mod_hdl); return (EIO); } + if (isp->isp_dblev & ISP_LOGDEBUG1) + isp_print_bytes(isp, "IOCB VP_MODIFY response", QENTRY_LEN, resp); isp_get_vp_modify(isp, (vp_modify_t *)resp, &vp); if (vp.vp_mod_hdr.rqs_flags != 0 || vp.vp_mod_status != VP_STS_OK) { @@ -2452,6 +2458,8 @@ isp_fc_disable_vp(ispsoftc_t *isp, int chan) return (EIO); } isp_put_vp_ctrl_info(isp, &vp, (vp_ctrl_info_t *)reqp); + if (isp->isp_dblev & ISP_LOGDEBUG1) + isp_print_bytes(isp, "IOCB VP_CTRL", QENTRY_LEN, reqp); ISP_SYNC_REQUEST(isp); if (msleep(resp, &isp->isp_lock, 0, "VP_CTRL", 5*hz) == EWOULDBLOCK) { isp_prt(isp, ISP_LOGERR, @@ -2459,6 +2467,8 @@ isp_fc_disable_vp(ispsoftc_t *isp, int chan) isp_destroy_handle(isp, vp.vp_ctrl_handle); return (EIO); } + if (isp->isp_dblev & ISP_LOGDEBUG1) + isp_print_bytes(isp, "IOCB VP_CTRL response", QENTRY_LEN, resp); isp_get_vp_ctrl_info(isp, (vp_ctrl_info_t *)resp, &vp); if (vp.vp_ctrl_hdr.rqs_flags != 0 || vp.vp_ctrl_status != 0) { @@ -2602,9 +2612,9 @@ isp_plogx(ispsoftc_t *isp, int chan, uint16_t handle, uint32_t portid, int flags isp_destroy_handle(isp, pl.plogx_handle); return (-1); } - if (isp->isp_dblev & ISP_LOGDEBUG1) - isp_print_bytes(isp, "IOCB LOGX", QENTRY_LEN, &pl); isp_put_plogx(isp, &pl, (isp_plogx_t *)reqp); + if (isp->isp_dblev & ISP_LOGDEBUG1) + isp_print_bytes(isp, "IOCB LOGX", QENTRY_LEN, reqp); ISP_SYNC_REQUEST(isp); if (msleep(resp, &isp->isp_lock, 0, "PLOGX", 3 * ICB_LOGIN_TOV * hz) == EWOULDBLOCK) { @@ -2613,9 +2623,9 @@ isp_plogx(ispsoftc_t *isp, int chan, uint16_t handle, uint32_t portid, int flags isp_destroy_handle(isp, pl.plogx_handle); return (-1); } - isp_get_plogx(isp, (isp_plogx_t *)resp, &pl); if (isp->isp_dblev & ISP_LOGDEBUG1) - isp_print_bytes(isp, "IOCB LOGX response", QENTRY_LEN, &pl); + isp_print_bytes(isp, "IOCB LOGX response", QENTRY_LEN, resp); + isp_get_plogx(isp, (isp_plogx_t *)resp, &pl); if (pl.plogx_status == PLOGX_STATUS_OK) { return (0); @@ -5155,15 +5165,14 @@ again: * Synchronize our view of this response queue entry. */ MEMORYBARRIER(isp, SYNC_RESULT, oop, QENTRY_LEN, -1); + if (isp->isp_dblev & ISP_LOGDEBUG1) + isp_print_qentry(isp, "Response Queue Entry", oop, hp); isp_get_hdr(isp, hp, &sp->req_header); etype = sp->req_header.rqs_entry_type; if (IS_24XX(isp) && etype == RQSTYPE_RESPONSE) { isp24xx_statusreq_t *sp2 = (isp24xx_statusreq_t *)qe; isp_get_24xx_response(isp, (isp24xx_statusreq_t *)hp, sp2); - if (isp->isp_dblev & ISP_LOGDEBUG1) { - isp_print_bytes(isp, "Response Queue Entry", QENTRY_LEN, sp2); - } scsi_status = sp2->req_scsi_status; completion_status = sp2->req_completion_status; if ((scsi_status & 0xff) != 0) @@ -5173,9 +5182,6 @@ again: resid = sp2->req_resid; } else if (etype == RQSTYPE_RESPONSE) { isp_get_response(isp, (ispstatusreq_t *) hp, sp); - if (isp->isp_dblev & ISP_LOGDEBUG1) { - isp_print_bytes(isp, "Response Queue Entry", QENTRY_LEN, sp); - } scsi_status = sp->req_scsi_status; completion_status = sp->req_completion_status; req_status_flags = sp->req_status_flags; @@ -5184,9 +5190,6 @@ again: } else if (etype == RQSTYPE_RIO1) { isp_rio1_t *rio = (isp_rio1_t *) qe; isp_get_rio1(isp, (isp_rio1_t *) hp, rio); - if (isp->isp_dblev & ISP_LOGDEBUG1) { - isp_print_bytes(isp, "Response Queue Entry", QENTRY_LEN, rio); - } for (i = 0; i < rio->req_header.rqs_seqno; i++) { isp_fastpost_complete(isp, rio->req_handles[i]); } @@ -5250,7 +5253,6 @@ again: */ if (etype != RQSTYPE_REQUEST) { isp_prt(isp, ISP_LOGERR, notresp, etype, oop, optr, nlooked); - isp_print_bytes(isp, "Request Queue Entry", QENTRY_LEN, sp); ISP_MEMZERO(hp, QENTRY_LEN); /* PERF */ last_etype = etype; continue; @@ -5265,7 +5267,8 @@ again: if (sp->req_header.rqs_flags & RQSFLAG_MASK) { if (sp->req_header.rqs_flags & RQSFLAG_CONTINUATION) { - isp_print_bytes(isp, "unexpected continuation segment", QENTRY_LEN, sp); + isp_print_qentry(isp, "unexpected continuation segment", + oop, hp); last_etype = etype; continue; } @@ -5276,19 +5279,23 @@ again: */ } if (sp->req_header.rqs_flags & RQSFLAG_BADHEADER) { - isp_print_bytes(isp, "bad header flag", QENTRY_LEN, sp); + isp_print_qentry(isp, "bad header flag", + oop, hp); buddaboom++; } if (sp->req_header.rqs_flags & RQSFLAG_BADPACKET) { - isp_print_bytes(isp, "bad request packet", QENTRY_LEN, sp); + isp_print_qentry(isp, "bad request packet", + oop, hp); buddaboom++; } if (sp->req_header.rqs_flags & RQSFLAG_BADCOUNT) { - isp_print_bytes(isp, "invalid entry count", QENTRY_LEN, sp); + isp_print_qentry(isp, "invalid entry count", + oop, hp); buddaboom++; } if (sp->req_header.rqs_flags & RQSFLAG_BADORDER) { - isp_print_bytes(isp, "invalid IOCB ordering", QENTRY_LEN, sp); + isp_print_qentry(isp, "invalid IOCB ordering", + oop, hp); last_etype = etype; continue; } @@ -5446,7 +5453,8 @@ again: XS_SAVE_SENSE(xs, snsp, totslen, slen); } else if ((req_status_flags & RQSF_GOT_STATUS) && (scsi_status & 0xff) == SCSI_CHECK && IS_FC(isp)) { isp_prt(isp, ISP_LOGWARN, "CHECK CONDITION w/o sense data for CDB=0x%x", XS_CDBP(xs)[0] & 0xff); - isp_print_bytes(isp, "CC with no Sense", QENTRY_LEN, qe); + isp_print_qentry(isp, "CC with no Sense", + oop, hp); } isp_prt(isp, ISP_LOGDEBUG2, "asked for %ld got raw resid %ld settled for %ld", (long) XS_XFRLEN(xs), resid, (long) XS_GET_RESID(xs)); break; @@ -5472,7 +5480,8 @@ again: XS_SET_RESID(xs, XS_XFRLEN(xs)); break; default: - isp_print_bytes(isp, "Unhandled Response Type", QENTRY_LEN, qe); + isp_print_qentry(isp, "Unhandled Response Type", + oop, hp); if (XS_NOERR(xs)) { XS_SETERR(xs, HBA_BOTCH); } diff --git a/sys/dev/isp/isp_library.c b/sys/dev/isp/isp_library.c index 987e515..c7bce2d 100644 --- a/sys/dev/isp/isp_library.c +++ b/sys/dev/isp/isp_library.c @@ -180,7 +180,8 @@ isp_send_cmd(ispsoftc_t *isp, void *fqe, void *segp, uint32_t nsegs, uint32_t to isp_put_cont_req(isp, (ispcontreq_t *)storage, qe1); } if (isp->isp_dblev & ISP_LOGDEBUG1) { - isp_print_bytes(isp, "additional queue entry", QENTRY_LEN, storage); + isp_print_bytes(isp, "additional queue entry", + QENTRY_LEN, qe1); } nqe++; } @@ -241,7 +242,7 @@ copy_and_sync: return (CMD_COMPLETE); } if (isp->isp_dblev & ISP_LOGDEBUG1) { - isp_print_bytes(isp, "first queue entry", QENTRY_LEN, fqe); + isp_print_bytes(isp, "first queue entry", QENTRY_LEN, qe0); } ISP_ADD_REQUEST(isp, nxt); return (CMD_QUEUED); @@ -2193,7 +2194,8 @@ isp_send_tgt_cmd(ispsoftc_t *isp, void *fqe, void *segp, uint32_t nsegs, uint32_ isp_put_cont_req(isp, (ispcontreq_t *)storage, qe1); } if (isp->isp_dblev & ISP_LOGTDEBUG1) { - isp_print_bytes(isp, "additional queue entry", QENTRY_LEN, storage); + isp_print_bytes(isp, "additional queue entry", + QENTRY_LEN, qe1); } nqe++; } @@ -2230,7 +2232,7 @@ isp_send_tgt_cmd(ispsoftc_t *isp, void *fqe, void *segp, uint32_t nsegs, uint32_ return (CMD_COMPLETE); } if (isp->isp_dblev & ISP_LOGTDEBUG1) { - isp_print_bytes(isp, "first queue entry", QENTRY_LEN, fqe); + isp_print_bytes(isp, "first queue entry", QENTRY_LEN, qe0); } ISP_ADD_REQUEST(isp, nxt); return (CMD_QUEUED); |