taglinefilesource code
sh312drivers/scsi/eata.cstatic struct Scsi_Host * sh[MAX_BOARDS + 1];
sh316drivers/scsi/eata.c#define HD(board) ((struct hostdata *) &sh[board]->hostdata)
sh473drivers/scsi/eata.csh[j] = scsi_register(tpnt, sizeof(struct hostdata));
sh475drivers/scsi/eata.cif (sh[j] == NULL) {
sh485drivers/scsi/eata.csh[j]->io_port = *port_base;
sh486drivers/scsi/eata.csh[j]->n_io_port = REGION_SIZE;
sh487drivers/scsi/eata.csh[j]->dma_channel = dma_channel;
sh488drivers/scsi/eata.csh[j]->irq = irq;
sh489drivers/scsi/eata.csh[j]->sg_tablesize = (ushort) ntohs(info.scatt_size);
sh490drivers/scsi/eata.csh[j]->this_id = (ushort) info.host_addr[3];
sh491drivers/scsi/eata.csh[j]->can_queue = (ushort) ntohs(info.queue_size);
sh492drivers/scsi/eata.csh[j]->cmd_per_lun = MAX_CMD_PER_LUN;
sh495drivers/scsi/eata.crequest_region(sh[j]->io_port, REGION_SIZE, driver_name);
sh504drivers/scsi/eata.csh[j]->unchecked_isa_dma = FALSE;
sh506drivers/scsi/eata.csh[j]->wish_block = TRUE;
sh507drivers/scsi/eata.csh[j]->unchecked_isa_dma = TRUE;
sh518drivers/scsi/eata.csh[j]->this_id, sh[j]->io_port, sh[j]->irq, sh[j]->dma_channel,
sh519drivers/scsi/eata.csh[j]->sg_tablesize, sh[j]->can_queue, sh[j]->cmd_per_lun);
sh522drivers/scsi/eata.cif (sh[j]->sg_tablesize > MAX_SGLIST || sh[j]->sg_tablesize < 2) {
sh524drivers/scsi/eata.csh[j]->sg_tablesize = MAX_SGLIST;
sh528drivers/scsi/eata.cif (sh[j]->can_queue > MAX_MAILBOXES || sh[j]->can_queue  < 2) {
sh530drivers/scsi/eata.csh[j]->can_queue = MAX_MAILBOXES;
sh566drivers/scsi/eata.cfor (k = 0; k < MAX_BOARDS + 1; k++) sh[k] = NULL;
sh619drivers/scsi/eata.cfor (k = 0; k < sh[j]->can_queue; k++, i++) {
sh621drivers/scsi/eata.cif (i >= sh[j]->can_queue) i = 0;
sh629drivers/scsi/eata.cif (k == sh[j]->can_queue) {
sh693drivers/scsi/eata.cif (do_dma(sh[j]->io_port, (unsigned int) cpp, SEND_CP_DMA)) {
sh726drivers/scsi/eata.cif (i >= sh[j]->can_queue)
sh729drivers/scsi/eata.cif (wait_on_busy(sh[j]->io_port)) {
sh787drivers/scsi/eata.cif (wait_on_busy(sh[j]->io_port)) {
sh797drivers/scsi/eata.cfor (i = 0; i < sh[j]->can_queue; i++) {
sh827drivers/scsi/eata.cif (do_dma(sh[j]->io_port, 0, RESET_PIO)) {
sh846drivers/scsi/eata.cfor (i = 0; i < sh[j]->can_queue; i++) {
sh898drivers/scsi/eata.cfor (j = 0; sh[j] != NULL; j++) {
sh900drivers/scsi/eata.cif (sh[j]->irq != irq) continue;
sh905drivers/scsi/eata.cwhile (inb(sh[j]->io_port + REG_AUX_STATUS) & IRQ_ASSERTED) {
sh913drivers/scsi/eata.cinb(sh[j]->io_port + REG_STATUS);
sh916drivers/scsi/eata.cfor (i = 0; i < sh[j]->can_queue; i++) {
sh1078drivers/scsi/eata.cfor (j = 0; sh[j] != NULL; j++)
sh1080drivers/scsi/eata.ccalls[(sh[j]->irq)], HD(j)->iocount, HD(j)->multicount);
sh126drivers/scsi/eata_dma.cint eata_release(struct Scsi_Host *sh)
sh129drivers/scsi/eata_dma.cif (sh->irq && reg_IRQ[sh->irq] == 1) free_irq(sh->irq);
sh130drivers/scsi/eata_dma.celse reg_IRQ[sh->irq]--;
sh134drivers/scsi/eata_dma.cfor (i = 0; i < sh->can_queue; i++){ /* Free all SG arrays */
sh135drivers/scsi/eata_dma.cif(SD(sh)->ccb[i].sg_list != NULL)
sh136drivers/scsi/eata_dma.cscsi_init_free((void *) SD(sh)->ccb[i].sg_list, 
sh137drivers/scsi/eata_dma.csh->sg_tablesize * sizeof(struct eata_sg_list));
sh140drivers/scsi/eata_dma.cif (SD(sh)->channel == 0) {
sh141drivers/scsi/eata_dma.cif (sh->dma_channel != 0xff) free_dma(sh->dma_channel);
sh142drivers/scsi/eata_dma.cif (sh->io_port && sh->n_io_port)
sh143drivers/scsi/eata_dma.crelease_region(sh->io_port, sh->n_io_port);
sh160drivers/scsi/eata_dma.cstruct Scsi_Host *sh;
sh165drivers/scsi/eata_dma.cfor (x = 1, sh = first_HBA; x <= registered_HBAs; x++, sh = SD(sh)->prev) {
sh166drivers/scsi/eata_dma.cif (sh->irq != irq)
sh168drivers/scsi/eata_dma.cif (!(inb((uint)sh->base + HA_RAUXSTAT) & HA_AIRQ))
sh173drivers/scsi/eata_dma.csp=&SD(sh)->sp;
sh342drivers/scsi/eata_dma.cstruct Scsi_Host *sh;
sh352drivers/scsi/eata_dma.csh = cmd->host;
sh355drivers/scsi/eata_dma.cfor (y = hd->last_ccb + 1, x = 0; x < sh->can_queue; x++, y++) { 
sh356drivers/scsi/eata_dma.cif (y >= sh->can_queue)
sh364drivers/scsi/eata_dma.cif (x == sh->can_queue) { 
sh366drivers/scsi/eata_dma.csh->can_queue, x, y));
sh441drivers/scsi/eata_dma.cif (cmd->target == sh->this_id) 
sh483drivers/scsi/eata_dma.cif(eata_send_command((u32) cp, (u32) sh->base, EATA_CMD_DMA_SEND_CP) == FALSE) {
sh493drivers/scsi/eata_dma.c"slot %d irq %d\n", (s32)sh->base, cmd->pid, 
sh494drivers/scsi/eata_dma.ccmd->target, cmd->lun, y, sh->irq));
sh826drivers/scsi/eata_dma.cstruct Scsi_Host *sh;
sh925drivers/scsi/eata_dma.csh = scsi_register(tpnt, size);
sh927drivers/scsi/eata_dma.cif(sh == NULL) {
sh939drivers/scsi/eata_dma.chd = SD(sh);       
sh947drivers/scsi/eata_dma.cstrcpy(SD(sh)->vendor, "DPT");
sh948drivers/scsi/eata_dma.cstrcpy(SD(sh)->name, "??????????");
sh949drivers/scsi/eata_dma.cstrcpy(SD(sh)->revision, "???.?");
sh951drivers/scsi/eata_dma.cstrncpy(SD(sh)->vendor, &buff[8], 8);
sh952drivers/scsi/eata_dma.cSD(sh)->vendor[8] = 0;
sh953drivers/scsi/eata_dma.cstrncpy(SD(sh)->name, &buff[16], 17);
sh954drivers/scsi/eata_dma.cSD(sh)->name[17] = 0;
sh955drivers/scsi/eata_dma.cSD(sh)->revision[0] = buff[32];
sh956drivers/scsi/eata_dma.cSD(sh)->revision[1] = buff[33];
sh957drivers/scsi/eata_dma.cSD(sh)->revision[2] = buff[34];
sh958drivers/scsi/eata_dma.cSD(sh)->revision[3] = '.';
sh959drivers/scsi/eata_dma.cSD(sh)->revision[4] = buff[35];
sh960drivers/scsi/eata_dma.cSD(sh)->revision[5] = 0;
sh965drivers/scsi/eata_dma.cSD(sh)->EATA_revision = 'a';
sh968drivers/scsi/eata_dma.cSD(sh)->EATA_revision = 'b';
sh971drivers/scsi/eata_dma.cSD(sh)->EATA_revision = 'c';
sh974drivers/scsi/eata_dma.cSD(sh)->EATA_revision = 'z';    
sh976drivers/scsi/eata_dma.cSD(sh)->EATA_revision = '?';
sh997drivers/scsi/eata_dma.csh->max_id = gc->MAX_ID + 1;
sh998drivers/scsi/eata_dma.csh->max_lun = gc->MAX_LUN + 1;
sh1000drivers/scsi/eata_dma.csh->max_id = 8;
sh1001drivers/scsi/eata_dma.csh->max_lun = 8;
sh1005drivers/scsi/eata_dma.csh->max_channel = gc->MAX_CHAN; 
sh1006drivers/scsi/eata_dma.csh->base = (char *) base;
sh1007drivers/scsi/eata_dma.csh->io_port = (u16) base;
sh1008drivers/scsi/eata_dma.csh->n_io_port = 9;
sh1009drivers/scsi/eata_dma.csh->irq = gc->IRQ;
sh1010drivers/scsi/eata_dma.csh->dma_channel = dma_channel;
sh1015drivers/scsi/eata_dma.csh->this_id = gc->scsi_id[3];
sh1016drivers/scsi/eata_dma.csh->can_queue = ntohs(gc->queuesiz);
sh1020drivers/scsi/eata_dma.csh->cmd_per_lun = sh->can_queue/C_P_L_DIV; 
sh1022drivers/scsi/eata_dma.csh->cmd_per_lun = 8; /* We artificially limit this to conserve memory, 
sh1025drivers/scsi/eata_dma.csh->cmd_per_lun = 1;
sh1036drivers/scsi/eata_dma.csh->sg_tablesize = SG_SIZE_BIG;
sh1037drivers/scsi/eata_dma.csh->use_clustering = FALSE;
sh1039drivers/scsi/eata_dma.csh->sg_tablesize = ntohs(gc->SGsiz);
sh1040drivers/scsi/eata_dma.csh->use_clustering = TRUE;
sh1041drivers/scsi/eata_dma.cif (sh->sg_tablesize > SG_SIZE || sh->sg_tablesize == 0) {
sh1042drivers/scsi/eata_dma.csh->sg_tablesize = SG_SIZE;
sh1054drivers/scsi/eata_dma.csh->wish_block = FALSE;     
sh1057drivers/scsi/eata_dma.csh->unchecked_isa_dma = FALSE;
sh1059drivers/scsi/eata_dma.csh->unchecked_isa_dma = TRUE;  /* We're doing ISA DMA */
sh1070drivers/scsi/eata_dma.cSD(hd->prev)->next = sh;
sh1071drivers/scsi/eata_dma.clast_HBA = sh;
sh1073drivers/scsi/eata_dma.cfirst_HBA = sh;
sh95drivers/scsi/eata_pio.cint eata_pio_release(struct Scsi_Host *sh)
sh97drivers/scsi/eata_pio.cif (sh->irq && reg_IRQ[sh->irq] == 1) free_irq(sh->irq);
sh98drivers/scsi/eata_pio.celse reg_IRQ[sh->irq]--;
sh99drivers/scsi/eata_pio.cif (SD(sh)->channel == 0) {
sh100drivers/scsi/eata_pio.cif (sh->io_port && sh->n_io_port)
sh101drivers/scsi/eata_pio.crelease_region(sh->io_port, sh->n_io_port);
sh131drivers/scsi/eata_pio.cstruct Scsi_Host *sh;
sh138drivers/scsi/eata_pio.cfor (x = 1, sh = first_HBA; x <= registered_HBAs; x++, sh = SD(sh)->prev) {
sh139drivers/scsi/eata_pio.cif (sh->irq != irq)
sh141drivers/scsi/eata_pio.cif (inb((uint)sh->base + HA_RSTATUS) & HA_SBUSY)
sh146drivers/scsi/eata_pio.chd=SD(sh);
sh281drivers/scsi/eata_pio.cstruct Scsi_Host *sh;
sh290drivers/scsi/eata_pio.csh = cmd->host;
sh291drivers/scsi/eata_pio.cbase = (uint) sh->base;
sh299drivers/scsi/eata_pio.cDBG(DBG_QUEUE, printk("can_queue %d, x %d, y %d\n",sh->can_queue,x,y));
sh388drivers/scsi/eata_pio.c"slot %d irq %d\n", (long)sh->base, cmd->pid, 
sh389drivers/scsi/eata_pio.ccmd->target, cmd->lun, y, sh->irq));
sh676drivers/scsi/eata_pio.cstruct Scsi_Host *sh;
sh725drivers/scsi/eata_pio.csh = scsi_register(tpnt, size);
sh726drivers/scsi/eata_pio.chd = SD(sh);                   
sh731drivers/scsi/eata_pio.cstrncpy(SD(sh)->vendor, &buff[8], 8);
sh732drivers/scsi/eata_pio.cSD(sh)->vendor[8] = 0;
sh733drivers/scsi/eata_pio.cstrncpy(SD(sh)->name, &buff[16], 17);
sh734drivers/scsi/eata_pio.cSD(sh)->name[17] = 0;
sh735drivers/scsi/eata_pio.cSD(sh)->revision[0] = buff[32];
sh736drivers/scsi/eata_pio.cSD(sh)->revision[1] = buff[33];
sh737drivers/scsi/eata_pio.cSD(sh)->revision[2] = buff[34];
sh738drivers/scsi/eata_pio.cSD(sh)->revision[3] = '.';
sh739drivers/scsi/eata_pio.cSD(sh)->revision[4] = buff[35];
sh740drivers/scsi/eata_pio.cSD(sh)->revision[5] = 0;
sh744drivers/scsi/eata_pio.cSD(sh)->EATA_revision = 'a';
sh747drivers/scsi/eata_pio.cSD(sh)->EATA_revision = 'b';
sh750drivers/scsi/eata_pio.cSD(sh)->EATA_revision = 'c';
sh753drivers/scsi/eata_pio.cSD(sh)->EATA_revision = 'z';    
sh755drivers/scsi/eata_pio.cSD(sh)->EATA_revision = '?';
sh774drivers/scsi/eata_pio.cSD(sh)->cplen=cplen;
sh775drivers/scsi/eata_pio.cSD(sh)->cppadlen=cppadlen;
sh776drivers/scsi/eata_pio.cSD(sh)->hostid=gc->scsi_id[3];
sh777drivers/scsi/eata_pio.cSD(sh)->devflags=1<<gc->scsi_id[3];
sh778drivers/scsi/eata_pio.cSD(sh)->moresupport=gc->MORE_support;
sh779drivers/scsi/eata_pio.csh->base = (char *) base;
sh780drivers/scsi/eata_pio.csh->io_port = (ushort) base;
sh781drivers/scsi/eata_pio.csh->n_io_port = 8;
sh782drivers/scsi/eata_pio.csh->irq = gc->IRQ;
sh783drivers/scsi/eata_pio.csh->dma_channel = 0xfe;  /* PIO */
sh784drivers/scsi/eata_pio.csh->this_id = gc->scsi_id[3];
sh785drivers/scsi/eata_pio.csh->can_queue = 1;
sh786drivers/scsi/eata_pio.csh->cmd_per_lun = 1;
sh787drivers/scsi/eata_pio.csh->sg_tablesize = SG_ALL;
sh791drivers/scsi/eata_pio.csh->max_id = 8;
sh792drivers/scsi/eata_pio.csh->max_lun = 8;
sh799drivers/scsi/eata_pio.csh->unchecked_isa_dma = FALSE; /* We can only do PIO */
sh804drivers/scsi/eata_pio.cSD(hd->prev)->next = sh;
sh805drivers/scsi/eata_pio.clast_HBA = sh;
sh807drivers/scsi/eata_pio.cfirst_HBA = sh;
sh241drivers/scsi/hosts.cscsi_unregister(struct Scsi_Host * sh){
sh244drivers/scsi/hosts.cif(scsi_hostlist == sh)
sh245drivers/scsi/hosts.cscsi_hostlist = sh->next;
sh248drivers/scsi/hosts.cwhile(shpnt->next != sh) shpnt = shpnt->next;
sh259drivers/scsi/hosts.cscsi_init_free((char *) sh, sizeof(struct Scsi_Host) + sh->extra_bytes);
sh274drivers/scsi/scsi.cstruct Scsi_Host * sh[128], * shpnt;
sh309drivers/scsi/scsi.cif (shpnt->wish_block) sh[block_count++] = shpnt;
sh312drivers/scsi/scsi.cif (block_count == 1) sh[0]->block = NULL;
sh317drivers/scsi/scsi.csh[index]->block = sh[index + 1];
sh319drivers/scsi/scsi.csh[index]->host_no);
sh322drivers/scsi/scsi.csh[block_count - 1]->block = sh[0];
sh324drivers/scsi/scsi.csh[index]->host_no);
sh277drivers/scsi/u14-34f.cstatic struct Scsi_Host * sh[MAX_BOARDS + 1];
sh281drivers/scsi/u14-34f.c#define HD(board) ((struct hostdata *) &sh[board]->hostdata)
sh309drivers/scsi/u14-34f.cif (wait_on_busy(sh[j]->io_port)) {
sh317drivers/scsi/u14-34f.coutb(CMD_CLR_INTR, sh[j]->io_port + REG_SYS_INTR);
sh320drivers/scsi/u14-34f.coutl((unsigned int)cpp, sh[j]->io_port + REG_OGM);
sh323drivers/scsi/u14-34f.coutb(CMD_OGM_INTR, sh[j]->io_port + REG_LCL_INTR);
sh416drivers/scsi/u14-34f.csh[j] = scsi_register(tpnt, sizeof(struct hostdata));
sh418drivers/scsi/u14-34f.cif (sh[j] == NULL) {
sh428drivers/scsi/u14-34f.csh[j]->io_port = *port_base;
sh429drivers/scsi/u14-34f.csh[j]->n_io_port = REGION_SIZE;
sh430drivers/scsi/u14-34f.csh[j]->base = bios_segment_table[config_1.bios_segment];
sh431drivers/scsi/u14-34f.csh[j]->irq = irq;
sh432drivers/scsi/u14-34f.csh[j]->sg_tablesize = MAX_SGLIST;
sh433drivers/scsi/u14-34f.csh[j]->this_id = config_2.ha_scsi_id;
sh434drivers/scsi/u14-34f.csh[j]->can_queue = MAX_MAILBOXES;
sh435drivers/scsi/u14-34f.csh[j]->cmd_per_lun = MAX_CMD_PER_LUN;
sh441drivers/scsi/u14-34f.csys_mask = inb(sh[j]->io_port + REG_SYS_MASK);
sh442drivers/scsi/u14-34f.clcl_mask = inb(sh[j]->io_port + REG_LCL_MASK);
sh448drivers/scsi/u14-34f.cif (sh[j]->base == 0) outb(CMD_ENA_INTR, sh[j]->io_port + REG_SYS_MASK);
sh451drivers/scsi/u14-34f.crequest_region(sh[j]->io_port, REGION_SIZE, driver_name);
sh463drivers/scsi/u14-34f.csh[j]->sg_tablesize = MAX_SAFE_SGLIST;
sh466drivers/scsi/u14-34f.csh[j]->dma_channel = NO_DMA;
sh467drivers/scsi/u14-34f.csh[j]->unchecked_isa_dma = FALSE;
sh471drivers/scsi/u14-34f.csh[j]->wish_block = TRUE;
sh474drivers/scsi/u14-34f.csh[j]->hostt->use_clustering = DISABLE_CLUSTERING;
sh475drivers/scsi/u14-34f.csh[j]->sg_tablesize = MAX_SAFE_SGLIST;
sh478drivers/scsi/u14-34f.csh[j]->dma_channel = dma_channel;
sh479drivers/scsi/u14-34f.csh[j]->unchecked_isa_dma = TRUE;
sh494drivers/scsi/u14-34f.csh[j]->hostt->use_clustering = DISABLE_CLUSTERING;
sh495drivers/scsi/u14-34f.csh[j]->sg_tablesize = MAX_SAFE_SGLIST;
sh500drivers/scsi/u14-34f.c"Mbox %d, CmdLun %d, C%d.\n", BN(j), sh[j]->io_port, 
sh501drivers/scsi/u14-34f.c(int)sh[j]->base, sh[j]->irq, 
sh502drivers/scsi/u14-34f.csh[j]->dma_channel, sh[j]->sg_tablesize, 
sh503drivers/scsi/u14-34f.csh[j]->can_queue, sh[j]->cmd_per_lun,
sh504drivers/scsi/u14-34f.csh[j]->hostt->use_clustering);
sh525drivers/scsi/u14-34f.cfor (k = 0; k < MAX_BOARDS + 1; k++) sh[k] = NULL;
sh573drivers/scsi/u14-34f.cfor (k = 0; k < sh[j]->can_queue; k++, i++) {
sh575drivers/scsi/u14-34f.cif (i >= sh[j]->can_queue) i = 0;
sh583drivers/scsi/u14-34f.cif (k == sh[j]->can_queue) {
sh630drivers/scsi/u14-34f.cif (wait_on_busy(sh[j]->io_port)) {
sh641drivers/scsi/u14-34f.coutl((unsigned int)cpp, sh[j]->io_port + REG_OGM);
sh644drivers/scsi/u14-34f.coutb(CMD_OGM_INTR, sh[j]->io_port + REG_LCL_INTR);
sh669drivers/scsi/u14-34f.cif (i >= sh[j]->can_queue)
sh672drivers/scsi/u14-34f.cif (wait_on_busy(sh[j]->io_port)) {
sh730drivers/scsi/u14-34f.cif (wait_on_busy(sh[j]->io_port)) {
sh740drivers/scsi/u14-34f.cfor (i = 0; i < sh[j]->can_queue; i++) {
sh770drivers/scsi/u14-34f.cif (wait_on_busy(sh[j]->io_port)) {
sh776drivers/scsi/u14-34f.coutb(CMD_RESET, sh[j]->io_port + REG_LCL_INTR);
sh790drivers/scsi/u14-34f.cfor (i = 0; i < sh[j]->can_queue; i++) {
sh851drivers/scsi/u14-34f.cfor (j = 0; sh[j] != NULL; j++) {
sh853drivers/scsi/u14-34f.cif (sh[j]->irq != irq) continue;
sh858drivers/scsi/u14-34f.cwhile (inb(sh[j]->io_port + REG_SYS_INTR) & IRQ_ASSERTED) {
sh865drivers/scsi/u14-34f.cspp = (struct mscp *)inl(sh[j]->io_port + REG_ICM);
sh868drivers/scsi/u14-34f.coutb(CMD_CLR_INTR, sh[j]->io_port + REG_SYS_INTR);
sh872drivers/scsi/u14-34f.cif (i >= sh[j]->can_queue)
sh1023drivers/scsi/u14-34f.cfor (j = 0; sh[j] != NULL; j++)
sh1025drivers/scsi/u14-34f.ccalls[(sh[j]->irq)], HD(j)->iocount, HD(j)->multicount);
sh163drivers/scsi/wd7000.cstruct Scsi_Host *sh;             /* Pointer to Scsi_Host structure */
sh1105drivers/scsi/wd7000.cstruct Scsi_Host *sh;
sh1136drivers/scsi/wd7000.csh = scsi_register(tpnt, sizeof(Adapter) );
sh1137drivers/scsi/wd7000.chost = (Adapter *) sh->hostdata;
sh1143drivers/scsi/wd7000.chost->sh = sh;
sh1150drivers/scsi/wd7000.cscsi_unregister (sh);
sh1168drivers/scsi/wd7000.cif (host->rev1 < 6)  sh->sg_tablesize = SG_NONE;