Part of major rewrite for core version 2.0- clarification of
mdvec structure, removal of printf/CFGPRINTF in place of isp_prt calls. Parameterization of RQUEST_QUEUE_LEN/RESULT_QUEUE_LEN.
This commit is contained in:
mjacob
parent
2f444ea6dc
commit
4c7c897ac9
@ -58,13 +58,13 @@ static void isp_pci_wr_reg __P((struct ispsoftc *, int, u_int16_t));
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static u_int16_t isp_pci_rd_reg_1080 __P((struct ispsoftc *, int));
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static void isp_pci_wr_reg_1080 __P((struct ispsoftc *, int, u_int16_t));
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static int isp_pci_mbxdma __P((struct ispsoftc *));
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static int isp_pci_dmasetup __P((struct ispsoftc *, ISP_SCSI_XFER_T *,
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static int isp_pci_dmasetup __P((struct ispsoftc *, XS_T *,
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ispreq_t *, u_int16_t *, u_int16_t));
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static void
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isp_pci_dmateardown __P((struct ispsoftc *, ISP_SCSI_XFER_T *, u_int32_t));
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isp_pci_dmateardown __P((struct ispsoftc *, XS_T *, u_int32_t));
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static void isp_pci_reset1 __P((struct ispsoftc *));
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static void isp_pci_dumpregs __P((struct ispsoftc *));
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static void isp_pci_dumpregs __P((struct ispsoftc *, const char *));
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#ifndef ISP_CODE_ORG
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#define ISP_CODE_ORG 0x1000
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@ -80,11 +80,7 @@ static struct ispmdvec mdvec = {
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isp_pci_reset1,
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isp_pci_dumpregs,
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NULL,
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0,
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ISP_CODE_ORG,
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0,
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BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64,
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0
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BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64
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};
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static struct ispmdvec mdvec_1080 = {
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@ -97,11 +93,7 @@ static struct ispmdvec mdvec_1080 = {
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isp_pci_reset1,
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isp_pci_dumpregs,
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NULL,
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0,
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ISP_CODE_ORG,
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0,
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BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64,
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0
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BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64
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};
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static struct ispmdvec mdvec_12160 = {
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@ -114,11 +106,7 @@ static struct ispmdvec mdvec_12160 = {
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isp_pci_reset1,
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isp_pci_dumpregs,
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NULL,
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0,
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NULL,
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0,
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BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64,
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0
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BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64
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};
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static struct ispmdvec mdvec_2100 = {
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@ -129,13 +117,7 @@ static struct ispmdvec mdvec_2100 = {
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isp_pci_dmateardown,
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NULL,
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isp_pci_reset1,
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isp_pci_dumpregs,
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NULL,
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0,
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ISP_CODE_ORG,
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0,
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0,
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0
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isp_pci_dumpregs
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};
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static struct ispmdvec mdvec_2200 = {
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@ -146,13 +128,7 @@ static struct ispmdvec mdvec_2200 = {
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isp_pci_dmateardown,
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NULL,
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isp_pci_reset1,
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isp_pci_dumpregs,
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NULL,
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0,
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ISP_CODE_ORG,
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0,
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0,
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0
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isp_pci_dumpregs
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};
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#ifndef PCIM_CMD_INVEN
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@ -312,8 +288,8 @@ isp_pci_probe(device_t dev)
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default:
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return (ENXIO);
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}
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if (device_get_unit(dev) == 0) {
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CFGPRINTF("Qlogic ISP Driver, FreeBSD Version %d.%d, "
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if (device_get_unit(dev) == 0 && bootverbose) {
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printf("Qlogic ISP Driver, FreeBSD Version %d.%d, "
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"Core Version %d.%d\n",
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ISP_PLATFORM_VERSION_MAJOR, ISP_PLATFORM_VERSION_MINOR,
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ISP_CORE_VERSION_MAJOR, ISP_CORE_VERSION_MINOR);
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@ -329,7 +305,7 @@ static int
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isp_pci_attach(device_t dev)
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{
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struct resource *regs, *irq;
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int unit, bitmap, rtp, rgd, iqd, m1, m2, s;
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int unit, bitmap, rtp, rgd, iqd, m1, m2, s, isp_debug;
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u_int32_t data, cmd, linesz, psize, basetype;
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struct isp_pcisoftc *pcs;
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struct ispsoftc *isp;
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@ -517,7 +493,7 @@ isp_pci_attach(device_t dev)
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data = pci_read_config(dev, PCIR_CACHELNSZ, 1);
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if (data != linesz) {
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data = PCI_DFLT_LNSZ;
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CFGPRINTF("%s: set PCI line size to %d\n", isp->isp_name, data);
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isp_prt(isp, ISP_LOGCONFIG, "set PCI line size to %d", data);
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pci_write_config(dev, PCIR_CACHELNSZ, data, 1);
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}
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@ -527,7 +503,7 @@ isp_pci_attach(device_t dev)
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data = pci_read_config(dev, PCIR_LATTIMER, 1);
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if (data < PCI_DFLT_LTNCY) {
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data = PCI_DFLT_LTNCY;
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CFGPRINTF("%s: set PCI latency to %d\n", isp->isp_name, data);
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isp_prt(isp, ISP_LOGCONFIG, "set PCI latency to %d", data);
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pci_write_config(dev, PCIR_LATTIMER, data, 1);
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}
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@ -605,16 +581,15 @@ isp_pci_attach(device_t dev)
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seed += version[i];
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}
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/*
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* Make sure the top nibble has something vaguely sensible.
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* Make sure the top nibble has something vaguely sensible
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* (NAA == Locally Administered)
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*/
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isp->isp_osinfo.default_wwn |= (4LL << 60) | seed;
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isp->isp_osinfo.default_wwn |= (3LL << 60) | seed;
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} else {
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isp->isp_confopts |= ISP_CFG_OWNWWN;
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}
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isp_debug = 0;
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(void) getenv_int("isp_debug", &isp_debug);
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#ifdef ISP_TARGET_MODE
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(void) getenv_int("isp_tdebug", &isp_tdebug);
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#endif
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if (bus_setup_intr(dev, irq, INTR_TYPE_CAM, (void (*)(void *))isp_intr,
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isp, &pcs->ih)) {
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splx(s);
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@ -622,10 +597,22 @@ isp_pci_attach(device_t dev)
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goto bad;
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}
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/*
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* Set up logging levels.
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*/
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if (isp_debug) {
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isp->isp_dblev = isp_debug;
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} else {
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isp->isp_dblev = ISP_LOGWARN|ISP_LOGERR;
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}
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if (bootverbose)
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isp->isp_dblev |= ISP_LOGCONFIG;
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/*
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* Make sure we're in reset state.
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*/
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isp_reset(isp);
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if (isp->isp_state != ISP_RESETSTATE) {
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splx(s);
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goto bad;
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@ -858,17 +845,17 @@ isp_pci_mbxdma(struct ispsoftc *isp)
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return (0);
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}
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len = sizeof (ISP_SCSI_XFER_T **) * isp->isp_maxcmds;
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isp->isp_xflist = (ISP_SCSI_XFER_T **) malloc(len, M_DEVBUF, M_WAITOK);
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len = sizeof (XS_T **) * isp->isp_maxcmds;
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isp->isp_xflist = (XS_T **) malloc(len, M_DEVBUF, M_WAITOK);
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if (isp->isp_xflist == NULL) {
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printf("%s: can't alloc xflist array\n", isp->isp_name);
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isp_prt(isp, ISP_LOGERR, "cannot alloc xflist array");
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return (1);
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}
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bzero(isp->isp_xflist, len);
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len = sizeof (bus_dmamap_t) * isp->isp_maxcmds;
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pci->dmaps = (bus_dmamap_t *) malloc(len, M_DEVBUF, M_WAITOK);
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if (pci->dmaps == NULL) {
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printf("%s: can't alloc dma maps\n", isp->isp_name);
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isp_prt(isp, ISP_LOGERR, "can't alloc dma maps");
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free(isp->isp_xflist, M_DEVBUF);
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return (1);
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}
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@ -881,8 +868,8 @@ isp_pci_mbxdma(struct ispsoftc *isp)
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/*
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* Allocate and map the request, result queues, plus FC scratch area.
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*/
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len = ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN);
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len += ISP_QUEUE_SIZE(RESULT_QUEUE_LEN);
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len = ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp));
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len += ISP_QUEUE_SIZE(RESULT_QUEUE_LEN(isp));
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if (IS_FC(isp)) {
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len += ISP2100_SCRLEN;
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}
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@ -908,7 +895,7 @@ isp_pci_mbxdma(struct ispsoftc *isp)
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im.isp = isp;
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im.error = 0;
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bus_dmamap_load(pci->cntrol_dmat, pci->cntrol_dmap, isp->isp_rquest,
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ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN), isp_map_rquest, &im, 0);
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ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp)), isp_map_rquest, &im, 0);
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if (im.error) {
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printf("%s: error %d loading dma map for DMA request queue\n",
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isp->isp_name, im.error);
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@ -917,10 +904,10 @@ isp_pci_mbxdma(struct ispsoftc *isp)
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isp->isp_rquest = NULL;
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return (1);
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}
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isp->isp_result = base + ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN);
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isp->isp_result = base + ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp));
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im.error = 0;
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bus_dmamap_load(pci->cntrol_dmat, pci->cntrol_dmap, isp->isp_result,
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ISP_QUEUE_SIZE(RESULT_QUEUE_LEN), isp_map_result, &im, 0);
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ISP_QUEUE_SIZE(RESULT_QUEUE_LEN(isp)), isp_map_result, &im, 0);
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if (im.error) {
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printf("%s: error %d loading dma map for DMA result queue\n",
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isp->isp_name, im.error);
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@ -945,8 +932,8 @@ isp_pci_mbxdma(struct ispsoftc *isp)
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if (IS_FC(isp)) {
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fcparam *fcp = (fcparam *) isp->isp_param;
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fcp->isp_scratch = base +
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ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN) +
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ISP_QUEUE_SIZE(RESULT_QUEUE_LEN);
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ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp)) +
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ISP_QUEUE_SIZE(RESULT_QUEUE_LEN(isp));
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im.error = 0;
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bus_dmamap_load(pci->cntrol_dmat, pci->cntrol_dmap,
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fcp->isp_scratch, ISP2100_SCRLEN, isp_map_fcscrt, &im, 0);
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@ -1022,12 +1009,10 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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if (nseg == 0) {
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cto->ct_header.rqs_seqno = 1;
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ISP_TDQE(mp->isp, "tdma_mk[no data]", *mp->iptrp, cto);
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if (isp_tdebug) {
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printf("%s:CTIO lun %d->iid%d flgs 0x%x sts 0x%x ssts "
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"0x%x res %d\n", mp->isp->isp_name,
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO lun %d->iid%d flgs 0x%x sts 0x%x ssts 0x%x res %d",
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csio->ccb_h.target_lun, cto->ct_iid, cto->ct_flags,
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cto->ct_status, cto->ct_scsi_status, cto->ct_resid);
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}
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ISP_SWIZ_CTIO(mp->isp, cto, cto);
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return;
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}
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@ -1141,15 +1126,17 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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cto->ct_flags |= sflags | CT_NO_DATA;;
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cto->ct_resid = resid;
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}
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if (isp_tdebug && send_status) {
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printf("%s:CTIO lun%d for ID%d ct_flags 0x%x "
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"scsi_status 0x%x res %d\n",
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mp->isp->isp_name, csio->ccb_h.target_lun,
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if (send_status) {
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO lun%d for ID %d ct_flags 0x%x scsi "
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"status %x resid %d",
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csio->ccb_h.target_lun,
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cto->ct_iid, cto->ct_flags,
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cto->ct_scsi_status, cto->ct_resid);
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} else if (isp_tdebug) {
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printf("%s:CTIO lun%d for ID%d ct_flags 0x%x\n",
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mp->isp->isp_name, csio->ccb_h.target_lun,
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} else {
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO lun%d for ID%d ct_flags 0x%x",
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csio->ccb_h.target_lun,
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cto->ct_iid, cto->ct_flags);
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}
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ISP_TDQE(mp->isp, "last tdma_mk", *mp->iptrp, cto);
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@ -1163,11 +1150,9 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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cto->ct_reserved = 0;
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cto->ct_header.rqs_seqno = 0;
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if (isp_tdebug) {
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printf("%s:CTIO lun%d for ID%d ct_flags 0x%x\n",
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mp->isp->isp_name, csio->ccb_h.target_lun,
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cto->ct_iid, cto->ct_flags);
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}
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO lun%d for ID%d ct_flags 0x%x",
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csio->ccb_h.target_lun, cto->ct_iid, cto->ct_flags);
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ISP_TDQE(mp->isp, "tdma_mk", *mp->iptrp, cto);
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/*
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@ -1176,7 +1161,7 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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cto = (ct_entry_t *)
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ISP_QUEUE_ENTRY(mp->isp->isp_rquest, *mp->iptrp);
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*mp->iptrp =
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ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN);
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ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN(isp));
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if (*mp->iptrp == mp->optr) {
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printf("%s: Queue Overflow in tdma_mk\n",
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mp->isp->isp_name);
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@ -1257,14 +1242,11 @@ tdma_mkfc(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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cto->ct_seg_count = 0;
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cto->ct_reloff = 0;
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ISP_TDQE(mp->isp, "dma2_tgt_fc[no data]", *mp->iptrp, cto);
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if (isp_tdebug) {
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scsi_status = cto->rsp.m1.ct_scsi_status;
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printf("%s:CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x "
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"sts 0x%x ssts 0x%x res %d\n", mp->isp->isp_name,
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cto->ct_rxid, csio->ccb_h.target_lun, cto->ct_iid,
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cto->ct_flags, cto->ct_status,
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x sts 0x%x ssts "
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"0x%x res %d", cto->ct_rxid, csio->ccb_h.target_lun,
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cto->ct_iid, cto->ct_flags, cto->ct_status,
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cto->rsp.m1.ct_scsi_status, cto->ct_resid);
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}
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ISP_SWIZ_CTIO2(isp, cto, cto);
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return;
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}
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@ -1426,14 +1408,12 @@ tdma_mkfc(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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cto->ct_flags |= CT2_DATA_OVER;
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}
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ISP_TDQE(mp->isp, "last dma2_tgt_fc", *mp->iptrp, cto);
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if (isp_tdebug) {
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printf("%s:CTIO2 RX_ID 0x%x lun %d->iid%d flgs"
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"0x%x sts 0x%x ssts 0x%x res %d\n",
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mp->isp->isp_name, cto->ct_rxid,
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x sts 0x%x"
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" ssts 0x%x res %d", cto->ct_rxid,
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csio->ccb_h.target_lun, (int) cto->ct_iid,
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cto->ct_flags, cto->ct_status,
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cto->rsp.m1.ct_scsi_status, cto->ct_resid);
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}
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ISP_SWIZ_CTIO2(isp, cto, cto);
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} else {
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ct2_entry_t *octo = cto;
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@ -1445,19 +1425,17 @@ tdma_mkfc(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
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cto->ct_header.rqs_seqno = 0;
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ISP_TDQE(mp->isp, "dma2_tgt_fc", *mp->iptrp, cto);
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if (isp_tdebug) {
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printf("%s:CTIO2 RX_ID 0x%x lun %d->iid%d flgs"
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"0x%x\n", mp->isp->isp_name, cto->ct_rxid,
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csio->ccb_h.target_lun, (int) cto->ct_iid,
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cto->ct_flags);
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}
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isp_prt(mp->isp, ISP_LOGTDEBUG1,
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"CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x",
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cto->ct_rxid, csio->ccb_h.target_lun,
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(int) cto->ct_iid, cto->ct_flags);
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/*
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* Get a new CTIO2
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*/
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cto = (ct2_entry_t *)
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ISP_QUEUE_ENTRY(mp->isp->isp_rquest, *mp->iptrp);
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*mp->iptrp =
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ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN);
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ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN(isp));
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if (*mp->iptrp == mp->optr) {
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printf("%s: Queue Overflow in dma2_tgt_fc\n",
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mp->isp->isp_name);
|
||||
@ -1599,7 +1577,7 @@ dma2(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
while (datalen > 0 && dm_segs != eseg) {
|
||||
crq = (ispcontreq_t *)
|
||||
ISP_QUEUE_ENTRY(mp->isp->isp_rquest, *mp->iptrp);
|
||||
*mp->iptrp = ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN);
|
||||
*mp->iptrp = ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN(isp));
|
||||
if (*mp->iptrp == mp->optr) {
|
||||
#if 0
|
||||
printf("%s: Request Queue Overflow++\n",
|
||||
@ -1765,7 +1743,7 @@ isp_pci_dmasetup(struct ispsoftc *isp, struct ccb_scsiio *csio, ispreq_t *rq,
|
||||
}
|
||||
|
||||
static void
|
||||
isp_pci_dmateardown(struct ispsoftc *isp, ISP_SCSI_XFER_T *xs, u_int32_t handle)
|
||||
isp_pci_dmateardown(struct ispsoftc *isp, XS_T *xs, u_int32_t handle)
|
||||
{
|
||||
struct isp_pcisoftc *pci = (struct isp_pcisoftc *)isp;
|
||||
bus_dmamap_t *dp = &pci->dmaps[isp_handle_index(handle)];
|
||||
@ -1788,9 +1766,38 @@ isp_pci_reset1(struct ispsoftc *isp)
|
||||
}
|
||||
|
||||
static void
|
||||
isp_pci_dumpregs(struct ispsoftc *isp)
|
||||
isp_pci_dumpregs(struct ispsoftc *isp, const char *msg)
|
||||
{
|
||||
struct isp_pcisoftc *pci = (struct isp_pcisoftc *)isp;
|
||||
printf("%s: PCI Status Command/Status=%x\n", pci->pci_isp.isp_name,
|
||||
if (msg)
|
||||
printf("%s: %s\n", isp->isp_name, msg);
|
||||
if (IS_SCSI(isp))
|
||||
printf(" biu_conf1=%x", ISP_READ(isp, BIU_CONF1));
|
||||
else
|
||||
printf(" biu_csr=%x", ISP_READ(isp, BIU2100_CSR));
|
||||
printf(" biu_icr=%x biu_isr=%x biu_sema=%x ", ISP_READ(isp, BIU_ICR),
|
||||
ISP_READ(isp, BIU_ISR), ISP_READ(isp, BIU_SEMA));
|
||||
printf("risc_hccr=%x\n", ISP_READ(isp, HCCR));
|
||||
|
||||
|
||||
if (IS_SCSI(isp)) {
|
||||
ISP_WRITE(isp, HCCR, HCCR_CMD_PAUSE);
|
||||
printf(" cdma_conf=%x cdma_sts=%x cdma_fifostat=%x\n",
|
||||
ISP_READ(isp, CDMA_CONF), ISP_READ(isp, CDMA_STATUS),
|
||||
ISP_READ(isp, CDMA_FIFO_STS));
|
||||
printf(" ddma_conf=%x ddma_sts=%x ddma_fifostat=%x\n",
|
||||
ISP_READ(isp, DDMA_CONF), ISP_READ(isp, DDMA_STATUS),
|
||||
ISP_READ(isp, DDMA_FIFO_STS));
|
||||
printf(" sxp_int=%x sxp_gross=%x sxp(scsi_ctrl)=%x\n",
|
||||
ISP_READ(isp, SXP_INTERRUPT),
|
||||
ISP_READ(isp, SXP_GROSS_ERR),
|
||||
ISP_READ(isp, SXP_PINS_CTRL));
|
||||
ISP_WRITE(isp, HCCR, HCCR_CMD_RELEASE);
|
||||
}
|
||||
printf(" mbox regs: %x %x %x %x %x\n",
|
||||
ISP_READ(isp, OUTMAILBOX0), ISP_READ(isp, OUTMAILBOX1),
|
||||
ISP_READ(isp, OUTMAILBOX2), ISP_READ(isp, OUTMAILBOX3),
|
||||
ISP_READ(isp, OUTMAILBOX4));
|
||||
printf(" PCI Status Command/Status=%x\n",
|
||||
pci_read_config(pci->pci_dev, PCIR_COMMAND, 1));
|
||||
}
|
||||
|
||||
@ -58,13 +58,13 @@ static void isp_pci_wr_reg __P((struct ispsoftc *, int, u_int16_t));
|
||||
static u_int16_t isp_pci_rd_reg_1080 __P((struct ispsoftc *, int));
|
||||
static void isp_pci_wr_reg_1080 __P((struct ispsoftc *, int, u_int16_t));
|
||||
static int isp_pci_mbxdma __P((struct ispsoftc *));
|
||||
static int isp_pci_dmasetup __P((struct ispsoftc *, ISP_SCSI_XFER_T *,
|
||||
static int isp_pci_dmasetup __P((struct ispsoftc *, XS_T *,
|
||||
ispreq_t *, u_int16_t *, u_int16_t));
|
||||
static void
|
||||
isp_pci_dmateardown __P((struct ispsoftc *, ISP_SCSI_XFER_T *, u_int32_t));
|
||||
isp_pci_dmateardown __P((struct ispsoftc *, XS_T *, u_int32_t));
|
||||
|
||||
static void isp_pci_reset1 __P((struct ispsoftc *));
|
||||
static void isp_pci_dumpregs __P((struct ispsoftc *));
|
||||
static void isp_pci_dumpregs __P((struct ispsoftc *, const char *));
|
||||
|
||||
#ifndef ISP_CODE_ORG
|
||||
#define ISP_CODE_ORG 0x1000
|
||||
@ -80,11 +80,7 @@ static struct ispmdvec mdvec = {
|
||||
isp_pci_reset1,
|
||||
isp_pci_dumpregs,
|
||||
NULL,
|
||||
0,
|
||||
ISP_CODE_ORG,
|
||||
0,
|
||||
BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64,
|
||||
0
|
||||
BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64
|
||||
};
|
||||
|
||||
static struct ispmdvec mdvec_1080 = {
|
||||
@ -97,11 +93,7 @@ static struct ispmdvec mdvec_1080 = {
|
||||
isp_pci_reset1,
|
||||
isp_pci_dumpregs,
|
||||
NULL,
|
||||
0,
|
||||
ISP_CODE_ORG,
|
||||
0,
|
||||
BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64,
|
||||
0
|
||||
BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64
|
||||
};
|
||||
|
||||
static struct ispmdvec mdvec_12160 = {
|
||||
@ -114,11 +106,7 @@ static struct ispmdvec mdvec_12160 = {
|
||||
isp_pci_reset1,
|
||||
isp_pci_dumpregs,
|
||||
NULL,
|
||||
0,
|
||||
NULL,
|
||||
0,
|
||||
BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64,
|
||||
0
|
||||
BIU_BURST_ENABLE|BIU_PCI_CONF1_FIFO_64
|
||||
};
|
||||
|
||||
static struct ispmdvec mdvec_2100 = {
|
||||
@ -129,13 +117,7 @@ static struct ispmdvec mdvec_2100 = {
|
||||
isp_pci_dmateardown,
|
||||
NULL,
|
||||
isp_pci_reset1,
|
||||
isp_pci_dumpregs,
|
||||
NULL,
|
||||
0,
|
||||
ISP_CODE_ORG,
|
||||
0,
|
||||
0,
|
||||
0
|
||||
isp_pci_dumpregs
|
||||
};
|
||||
|
||||
static struct ispmdvec mdvec_2200 = {
|
||||
@ -146,13 +128,7 @@ static struct ispmdvec mdvec_2200 = {
|
||||
isp_pci_dmateardown,
|
||||
NULL,
|
||||
isp_pci_reset1,
|
||||
isp_pci_dumpregs,
|
||||
NULL,
|
||||
0,
|
||||
ISP_CODE_ORG,
|
||||
0,
|
||||
0,
|
||||
0
|
||||
isp_pci_dumpregs
|
||||
};
|
||||
|
||||
#ifndef PCIM_CMD_INVEN
|
||||
@ -312,8 +288,8 @@ isp_pci_probe(device_t dev)
|
||||
default:
|
||||
return (ENXIO);
|
||||
}
|
||||
if (device_get_unit(dev) == 0) {
|
||||
CFGPRINTF("Qlogic ISP Driver, FreeBSD Version %d.%d, "
|
||||
if (device_get_unit(dev) == 0 && bootverbose) {
|
||||
printf("Qlogic ISP Driver, FreeBSD Version %d.%d, "
|
||||
"Core Version %d.%d\n",
|
||||
ISP_PLATFORM_VERSION_MAJOR, ISP_PLATFORM_VERSION_MINOR,
|
||||
ISP_CORE_VERSION_MAJOR, ISP_CORE_VERSION_MINOR);
|
||||
@ -329,7 +305,7 @@ static int
|
||||
isp_pci_attach(device_t dev)
|
||||
{
|
||||
struct resource *regs, *irq;
|
||||
int unit, bitmap, rtp, rgd, iqd, m1, m2, s;
|
||||
int unit, bitmap, rtp, rgd, iqd, m1, m2, s, isp_debug;
|
||||
u_int32_t data, cmd, linesz, psize, basetype;
|
||||
struct isp_pcisoftc *pcs;
|
||||
struct ispsoftc *isp;
|
||||
@ -517,7 +493,7 @@ isp_pci_attach(device_t dev)
|
||||
data = pci_read_config(dev, PCIR_CACHELNSZ, 1);
|
||||
if (data != linesz) {
|
||||
data = PCI_DFLT_LNSZ;
|
||||
CFGPRINTF("%s: set PCI line size to %d\n", isp->isp_name, data);
|
||||
isp_prt(isp, ISP_LOGCONFIG, "set PCI line size to %d", data);
|
||||
pci_write_config(dev, PCIR_CACHELNSZ, data, 1);
|
||||
}
|
||||
|
||||
@ -527,7 +503,7 @@ isp_pci_attach(device_t dev)
|
||||
data = pci_read_config(dev, PCIR_LATTIMER, 1);
|
||||
if (data < PCI_DFLT_LTNCY) {
|
||||
data = PCI_DFLT_LTNCY;
|
||||
CFGPRINTF("%s: set PCI latency to %d\n", isp->isp_name, data);
|
||||
isp_prt(isp, ISP_LOGCONFIG, "set PCI latency to %d", data);
|
||||
pci_write_config(dev, PCIR_LATTIMER, data, 1);
|
||||
}
|
||||
|
||||
@ -605,16 +581,15 @@ isp_pci_attach(device_t dev)
|
||||
seed += version[i];
|
||||
}
|
||||
/*
|
||||
* Make sure the top nibble has something vaguely sensible.
|
||||
* Make sure the top nibble has something vaguely sensible
|
||||
* (NAA == Locally Administered)
|
||||
*/
|
||||
isp->isp_osinfo.default_wwn |= (4LL << 60) | seed;
|
||||
isp->isp_osinfo.default_wwn |= (3LL << 60) | seed;
|
||||
} else {
|
||||
isp->isp_confopts |= ISP_CFG_OWNWWN;
|
||||
}
|
||||
isp_debug = 0;
|
||||
(void) getenv_int("isp_debug", &isp_debug);
|
||||
#ifdef ISP_TARGET_MODE
|
||||
(void) getenv_int("isp_tdebug", &isp_tdebug);
|
||||
#endif
|
||||
if (bus_setup_intr(dev, irq, INTR_TYPE_CAM, (void (*)(void *))isp_intr,
|
||||
isp, &pcs->ih)) {
|
||||
splx(s);
|
||||
@ -622,10 +597,22 @@ isp_pci_attach(device_t dev)
|
||||
goto bad;
|
||||
}
|
||||
|
||||
/*
|
||||
* Set up logging levels.
|
||||
*/
|
||||
if (isp_debug) {
|
||||
isp->isp_dblev = isp_debug;
|
||||
} else {
|
||||
isp->isp_dblev = ISP_LOGWARN|ISP_LOGERR;
|
||||
}
|
||||
if (bootverbose)
|
||||
isp->isp_dblev |= ISP_LOGCONFIG;
|
||||
|
||||
/*
|
||||
* Make sure we're in reset state.
|
||||
*/
|
||||
isp_reset(isp);
|
||||
|
||||
if (isp->isp_state != ISP_RESETSTATE) {
|
||||
splx(s);
|
||||
goto bad;
|
||||
@ -858,17 +845,17 @@ isp_pci_mbxdma(struct ispsoftc *isp)
|
||||
return (0);
|
||||
}
|
||||
|
||||
len = sizeof (ISP_SCSI_XFER_T **) * isp->isp_maxcmds;
|
||||
isp->isp_xflist = (ISP_SCSI_XFER_T **) malloc(len, M_DEVBUF, M_WAITOK);
|
||||
len = sizeof (XS_T **) * isp->isp_maxcmds;
|
||||
isp->isp_xflist = (XS_T **) malloc(len, M_DEVBUF, M_WAITOK);
|
||||
if (isp->isp_xflist == NULL) {
|
||||
printf("%s: can't alloc xflist array\n", isp->isp_name);
|
||||
isp_prt(isp, ISP_LOGERR, "cannot alloc xflist array");
|
||||
return (1);
|
||||
}
|
||||
bzero(isp->isp_xflist, len);
|
||||
len = sizeof (bus_dmamap_t) * isp->isp_maxcmds;
|
||||
pci->dmaps = (bus_dmamap_t *) malloc(len, M_DEVBUF, M_WAITOK);
|
||||
if (pci->dmaps == NULL) {
|
||||
printf("%s: can't alloc dma maps\n", isp->isp_name);
|
||||
isp_prt(isp, ISP_LOGERR, "can't alloc dma maps");
|
||||
free(isp->isp_xflist, M_DEVBUF);
|
||||
return (1);
|
||||
}
|
||||
@ -881,8 +868,8 @@ isp_pci_mbxdma(struct ispsoftc *isp)
|
||||
/*
|
||||
* Allocate and map the request, result queues, plus FC scratch area.
|
||||
*/
|
||||
len = ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN);
|
||||
len += ISP_QUEUE_SIZE(RESULT_QUEUE_LEN);
|
||||
len = ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp));
|
||||
len += ISP_QUEUE_SIZE(RESULT_QUEUE_LEN(isp));
|
||||
if (IS_FC(isp)) {
|
||||
len += ISP2100_SCRLEN;
|
||||
}
|
||||
@ -908,7 +895,7 @@ isp_pci_mbxdma(struct ispsoftc *isp)
|
||||
im.isp = isp;
|
||||
im.error = 0;
|
||||
bus_dmamap_load(pci->cntrol_dmat, pci->cntrol_dmap, isp->isp_rquest,
|
||||
ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN), isp_map_rquest, &im, 0);
|
||||
ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp)), isp_map_rquest, &im, 0);
|
||||
if (im.error) {
|
||||
printf("%s: error %d loading dma map for DMA request queue\n",
|
||||
isp->isp_name, im.error);
|
||||
@ -917,10 +904,10 @@ isp_pci_mbxdma(struct ispsoftc *isp)
|
||||
isp->isp_rquest = NULL;
|
||||
return (1);
|
||||
}
|
||||
isp->isp_result = base + ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN);
|
||||
isp->isp_result = base + ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp));
|
||||
im.error = 0;
|
||||
bus_dmamap_load(pci->cntrol_dmat, pci->cntrol_dmap, isp->isp_result,
|
||||
ISP_QUEUE_SIZE(RESULT_QUEUE_LEN), isp_map_result, &im, 0);
|
||||
ISP_QUEUE_SIZE(RESULT_QUEUE_LEN(isp)), isp_map_result, &im, 0);
|
||||
if (im.error) {
|
||||
printf("%s: error %d loading dma map for DMA result queue\n",
|
||||
isp->isp_name, im.error);
|
||||
@ -945,8 +932,8 @@ isp_pci_mbxdma(struct ispsoftc *isp)
|
||||
if (IS_FC(isp)) {
|
||||
fcparam *fcp = (fcparam *) isp->isp_param;
|
||||
fcp->isp_scratch = base +
|
||||
ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN) +
|
||||
ISP_QUEUE_SIZE(RESULT_QUEUE_LEN);
|
||||
ISP_QUEUE_SIZE(RQUEST_QUEUE_LEN(isp)) +
|
||||
ISP_QUEUE_SIZE(RESULT_QUEUE_LEN(isp));
|
||||
im.error = 0;
|
||||
bus_dmamap_load(pci->cntrol_dmat, pci->cntrol_dmap,
|
||||
fcp->isp_scratch, ISP2100_SCRLEN, isp_map_fcscrt, &im, 0);
|
||||
@ -1022,12 +1009,10 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
if (nseg == 0) {
|
||||
cto->ct_header.rqs_seqno = 1;
|
||||
ISP_TDQE(mp->isp, "tdma_mk[no data]", *mp->iptrp, cto);
|
||||
if (isp_tdebug) {
|
||||
printf("%s:CTIO lun %d->iid%d flgs 0x%x sts 0x%x ssts "
|
||||
"0x%x res %d\n", mp->isp->isp_name,
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO lun %d->iid%d flgs 0x%x sts 0x%x ssts 0x%x res %d",
|
||||
csio->ccb_h.target_lun, cto->ct_iid, cto->ct_flags,
|
||||
cto->ct_status, cto->ct_scsi_status, cto->ct_resid);
|
||||
}
|
||||
ISP_SWIZ_CTIO(mp->isp, cto, cto);
|
||||
return;
|
||||
}
|
||||
@ -1141,15 +1126,17 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
cto->ct_flags |= sflags | CT_NO_DATA;;
|
||||
cto->ct_resid = resid;
|
||||
}
|
||||
if (isp_tdebug && send_status) {
|
||||
printf("%s:CTIO lun%d for ID%d ct_flags 0x%x "
|
||||
"scsi_status 0x%x res %d\n",
|
||||
mp->isp->isp_name, csio->ccb_h.target_lun,
|
||||
if (send_status) {
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO lun%d for ID %d ct_flags 0x%x scsi "
|
||||
"status %x resid %d",
|
||||
csio->ccb_h.target_lun,
|
||||
cto->ct_iid, cto->ct_flags,
|
||||
cto->ct_scsi_status, cto->ct_resid);
|
||||
} else if (isp_tdebug) {
|
||||
printf("%s:CTIO lun%d for ID%d ct_flags 0x%x\n",
|
||||
mp->isp->isp_name, csio->ccb_h.target_lun,
|
||||
} else {
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO lun%d for ID%d ct_flags 0x%x",
|
||||
csio->ccb_h.target_lun,
|
||||
cto->ct_iid, cto->ct_flags);
|
||||
}
|
||||
ISP_TDQE(mp->isp, "last tdma_mk", *mp->iptrp, cto);
|
||||
@ -1163,11 +1150,9 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
cto->ct_reserved = 0;
|
||||
cto->ct_header.rqs_seqno = 0;
|
||||
|
||||
if (isp_tdebug) {
|
||||
printf("%s:CTIO lun%d for ID%d ct_flags 0x%x\n",
|
||||
mp->isp->isp_name, csio->ccb_h.target_lun,
|
||||
cto->ct_iid, cto->ct_flags);
|
||||
}
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO lun%d for ID%d ct_flags 0x%x",
|
||||
csio->ccb_h.target_lun, cto->ct_iid, cto->ct_flags);
|
||||
ISP_TDQE(mp->isp, "tdma_mk", *mp->iptrp, cto);
|
||||
|
||||
/*
|
||||
@ -1176,7 +1161,7 @@ tdma_mk(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
cto = (ct_entry_t *)
|
||||
ISP_QUEUE_ENTRY(mp->isp->isp_rquest, *mp->iptrp);
|
||||
*mp->iptrp =
|
||||
ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN);
|
||||
ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN(isp));
|
||||
if (*mp->iptrp == mp->optr) {
|
||||
printf("%s: Queue Overflow in tdma_mk\n",
|
||||
mp->isp->isp_name);
|
||||
@ -1257,14 +1242,11 @@ tdma_mkfc(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
cto->ct_seg_count = 0;
|
||||
cto->ct_reloff = 0;
|
||||
ISP_TDQE(mp->isp, "dma2_tgt_fc[no data]", *mp->iptrp, cto);
|
||||
if (isp_tdebug) {
|
||||
scsi_status = cto->rsp.m1.ct_scsi_status;
|
||||
printf("%s:CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x "
|
||||
"sts 0x%x ssts 0x%x res %d\n", mp->isp->isp_name,
|
||||
cto->ct_rxid, csio->ccb_h.target_lun, cto->ct_iid,
|
||||
cto->ct_flags, cto->ct_status,
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x sts 0x%x ssts "
|
||||
"0x%x res %d", cto->ct_rxid, csio->ccb_h.target_lun,
|
||||
cto->ct_iid, cto->ct_flags, cto->ct_status,
|
||||
cto->rsp.m1.ct_scsi_status, cto->ct_resid);
|
||||
}
|
||||
ISP_SWIZ_CTIO2(isp, cto, cto);
|
||||
return;
|
||||
}
|
||||
@ -1426,14 +1408,12 @@ tdma_mkfc(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
cto->ct_flags |= CT2_DATA_OVER;
|
||||
}
|
||||
ISP_TDQE(mp->isp, "last dma2_tgt_fc", *mp->iptrp, cto);
|
||||
if (isp_tdebug) {
|
||||
printf("%s:CTIO2 RX_ID 0x%x lun %d->iid%d flgs"
|
||||
"0x%x sts 0x%x ssts 0x%x res %d\n",
|
||||
mp->isp->isp_name, cto->ct_rxid,
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x sts 0x%x"
|
||||
" ssts 0x%x res %d", cto->ct_rxid,
|
||||
csio->ccb_h.target_lun, (int) cto->ct_iid,
|
||||
cto->ct_flags, cto->ct_status,
|
||||
cto->rsp.m1.ct_scsi_status, cto->ct_resid);
|
||||
}
|
||||
ISP_SWIZ_CTIO2(isp, cto, cto);
|
||||
} else {
|
||||
ct2_entry_t *octo = cto;
|
||||
@ -1445,19 +1425,17 @@ tdma_mkfc(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
cto->ct_header.rqs_seqno = 0;
|
||||
|
||||
ISP_TDQE(mp->isp, "dma2_tgt_fc", *mp->iptrp, cto);
|
||||
if (isp_tdebug) {
|
||||
printf("%s:CTIO2 RX_ID 0x%x lun %d->iid%d flgs"
|
||||
"0x%x\n", mp->isp->isp_name, cto->ct_rxid,
|
||||
csio->ccb_h.target_lun, (int) cto->ct_iid,
|
||||
cto->ct_flags);
|
||||
}
|
||||
isp_prt(mp->isp, ISP_LOGTDEBUG1,
|
||||
"CTIO2 RX_ID 0x%x lun %d->iid%d flgs 0x%x",
|
||||
cto->ct_rxid, csio->ccb_h.target_lun,
|
||||
(int) cto->ct_iid, cto->ct_flags);
|
||||
/*
|
||||
* Get a new CTIO2
|
||||
*/
|
||||
cto = (ct2_entry_t *)
|
||||
ISP_QUEUE_ENTRY(mp->isp->isp_rquest, *mp->iptrp);
|
||||
*mp->iptrp =
|
||||
ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN);
|
||||
ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN(isp));
|
||||
if (*mp->iptrp == mp->optr) {
|
||||
printf("%s: Queue Overflow in dma2_tgt_fc\n",
|
||||
mp->isp->isp_name);
|
||||
@ -1599,7 +1577,7 @@ dma2(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
|
||||
while (datalen > 0 && dm_segs != eseg) {
|
||||
crq = (ispcontreq_t *)
|
||||
ISP_QUEUE_ENTRY(mp->isp->isp_rquest, *mp->iptrp);
|
||||
*mp->iptrp = ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN);
|
||||
*mp->iptrp = ISP_NXT_QENTRY(*mp->iptrp, RQUEST_QUEUE_LEN(isp));
|
||||
if (*mp->iptrp == mp->optr) {
|
||||
#if 0
|
||||
printf("%s: Request Queue Overflow++\n",
|
||||
@ -1765,7 +1743,7 @@ isp_pci_dmasetup(struct ispsoftc *isp, struct ccb_scsiio *csio, ispreq_t *rq,
|
||||
}
|
||||
|
||||
static void
|
||||
isp_pci_dmateardown(struct ispsoftc *isp, ISP_SCSI_XFER_T *xs, u_int32_t handle)
|
||||
isp_pci_dmateardown(struct ispsoftc *isp, XS_T *xs, u_int32_t handle)
|
||||
{
|
||||
struct isp_pcisoftc *pci = (struct isp_pcisoftc *)isp;
|
||||
bus_dmamap_t *dp = &pci->dmaps[isp_handle_index(handle)];
|
||||
@ -1788,9 +1766,38 @@ isp_pci_reset1(struct ispsoftc *isp)
|
||||
}
|
||||
|
||||
static void
|
||||
isp_pci_dumpregs(struct ispsoftc *isp)
|
||||
isp_pci_dumpregs(struct ispsoftc *isp, const char *msg)
|
||||
{
|
||||
struct isp_pcisoftc *pci = (struct isp_pcisoftc *)isp;
|
||||
printf("%s: PCI Status Command/Status=%x\n", pci->pci_isp.isp_name,
|
||||
if (msg)
|
||||
printf("%s: %s\n", isp->isp_name, msg);
|
||||
if (IS_SCSI(isp))
|
||||
printf(" biu_conf1=%x", ISP_READ(isp, BIU_CONF1));
|
||||
else
|
||||
printf(" biu_csr=%x", ISP_READ(isp, BIU2100_CSR));
|
||||
printf(" biu_icr=%x biu_isr=%x biu_sema=%x ", ISP_READ(isp, BIU_ICR),
|
||||
ISP_READ(isp, BIU_ISR), ISP_READ(isp, BIU_SEMA));
|
||||
printf("risc_hccr=%x\n", ISP_READ(isp, HCCR));
|
||||
|
||||
|
||||
if (IS_SCSI(isp)) {
|
||||
ISP_WRITE(isp, HCCR, HCCR_CMD_PAUSE);
|
||||
printf(" cdma_conf=%x cdma_sts=%x cdma_fifostat=%x\n",
|
||||
ISP_READ(isp, CDMA_CONF), ISP_READ(isp, CDMA_STATUS),
|
||||
ISP_READ(isp, CDMA_FIFO_STS));
|
||||
printf(" ddma_conf=%x ddma_sts=%x ddma_fifostat=%x\n",
|
||||
ISP_READ(isp, DDMA_CONF), ISP_READ(isp, DDMA_STATUS),
|
||||
ISP_READ(isp, DDMA_FIFO_STS));
|
||||
printf(" sxp_int=%x sxp_gross=%x sxp(scsi_ctrl)=%x\n",
|
||||
ISP_READ(isp, SXP_INTERRUPT),
|
||||
ISP_READ(isp, SXP_GROSS_ERR),
|
||||
ISP_READ(isp, SXP_PINS_CTRL));
|
||||
ISP_WRITE(isp, HCCR, HCCR_CMD_RELEASE);
|
||||
}
|
||||
printf(" mbox regs: %x %x %x %x %x\n",
|
||||
ISP_READ(isp, OUTMAILBOX0), ISP_READ(isp, OUTMAILBOX1),
|
||||
ISP_READ(isp, OUTMAILBOX2), ISP_READ(isp, OUTMAILBOX3),
|
||||
ISP_READ(isp, OUTMAILBOX4));
|
||||
printf(" PCI Status Command/Status=%x\n",
|
||||
pci_read_config(pci->pci_dev, PCIR_COMMAND, 1));
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user