2098 #define ASC_STATS(shost, counter) ASC_STATS_ADD(shost, counter, 1)  argument
2100 #define ASC_STATS_ADD(shost, counter, count)  argument
2102 #define ASC_STATS_ADD(shost, counter, count) \  argument
2103 	(((struct asc_board *) shost_priv(shost))->asc_stats.counter += (count))
2252 	struct Scsi_Host *shost;  member
2633 static const char *advansys_info(struct Scsi_Host *shost)  in advansys_info()  argument
2636 	struct asc_board *boardp = shost_priv(shost);  in advansys_info()
2655 				(ulong)shost->io_port,  in advansys_info()
2656 				(ulong)shost->io_port + ASC_IOADR_GAP - 1,  in advansys_info()
2657 				boardp->irq, shost->dma_channel);  in advansys_info()
2672 				shost_printk(KERN_ERR, shost, "unknown bus "  in advansys_info()
2677 				ASC_VERSION, busname, (ulong)shost->io_port,  in advansys_info()
2678 				(ulong)shost->io_port + ASC_IOADR_GAP - 1,  in advansys_info()
2714 static void asc_prt_board_devices(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_board_devices()  argument
2716 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_board_devices()
2722 		   shost->host_no);  in asc_prt_board_devices()
2741 static void asc_prt_adv_bios(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_adv_bios()  argument
2743 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_adv_bios()
2880 static void asc_prt_asc_board_eeprom(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_asc_board_eeprom()  argument
2882 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_asc_board_eeprom()
2896 		   shost->host_no);  in asc_prt_asc_board_eeprom()
2954 static void asc_prt_adv_board_eeprom(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_adv_board_eeprom()  argument
2956 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_adv_board_eeprom()
2979 		   shost->host_no);  in asc_prt_adv_board_eeprom()
3175 static void asc_prt_driver_conf(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_driver_conf()  argument
3177 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_driver_conf()
3182 		shost->host_no);  in asc_prt_driver_conf()
3186 		   atomic_read(&shost->host_busy), shost->max_id,  in asc_prt_driver_conf()
3187 		   shost->max_lun, shost->max_channel);  in asc_prt_driver_conf()
3191 		   shost->unique_id, shost->can_queue, shost->this_id,  in asc_prt_driver_conf()
3192 		   shost->sg_tablesize, shost->cmd_per_lun);  in asc_prt_driver_conf()
3196 		   shost->unchecked_isa_dma, shost->use_clustering);  in asc_prt_driver_conf()
3200 		   boardp->flags, shost->last_reset, jiffies,  in asc_prt_driver_conf()
3203 	seq_printf(m, " io_port 0x%lx\n", shost->io_port);  in asc_prt_driver_conf()
3217 static void asc_prt_asc_board_info(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_asc_board_info()  argument
3219 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_asc_board_info()
3232 		   shost->host_no);  in asc_prt_asc_board_info()
3347 static void asc_prt_adv_board_info(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_adv_board_info()  argument
3349 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_adv_board_info()
3370 		   shost->host_no);  in asc_prt_adv_board_info()
3533 static void asc_prt_board_stats(struct seq_file *m, struct Scsi_Host *shost)  in asc_prt_board_stats()  argument
3535 	struct asc_board *boardp = shost_priv(shost);  in asc_prt_board_stats()
3540 		   shost->host_no);  in asc_prt_board_stats()
3593 advansys_show_info(struct seq_file *m, struct Scsi_Host *shost)  in advansys_show_info()  argument
3595 	struct asc_board *boardp = shost_priv(shost);  in advansys_show_info()
3609 	seq_printf(m, "%s\n", (char *)advansys_info(shost));  in advansys_show_info()
3614 		asc_prt_adv_bios(m, shost);  in advansys_show_info()
3619 	asc_prt_board_devices(m, shost);  in advansys_show_info()
3625 		asc_prt_asc_board_eeprom(m, shost);  in advansys_show_info()
3627 		asc_prt_adv_board_eeprom(m, shost);  in advansys_show_info()
3632 	asc_prt_driver_conf(m, shost);  in advansys_show_info()
3638 	asc_prt_board_stats(m, shost);  in advansys_show_info()
3646 		asc_prt_asc_board_info(m, shost);  in advansys_show_info()
3648 		asc_prt_adv_board_info(m, shost);  in advansys_show_info()
5969 	scp = scsi_host_find_tag(boardp->shost, scsiqp->srb_tag);  in adv_isr_callback()
5992 	ASC_STATS(boardp->shost, callback);  in adv_isr_callback()
5993 	ASC_DBG(1, "shost 0x%p\n", boardp->shost);  in adv_isr_callback()
6759 	scp = scsi_host_find_tag(boardp->shost, srb_tag);  in asc_isr_callback()
6765 	ASC_STATS(boardp->shost, callback);  in asc_isr_callback()
7114 	struct Scsi_Host *shost = scp->device->host;  in advansys_reset()  local
7115 	struct asc_board *boardp = shost_priv(shost);  in advansys_reset()
7122 	ASC_STATS(shost, reset);  in advansys_reset()
7170 		spin_lock_irqsave(shost->host_lock, flags);  in advansys_reset()
7172 		spin_unlock_irqrestore(shost->host_lock, flags);  in advansys_reset()
7230 	struct Scsi_Host *shost = dev_id;  in advansys_interrupt()  local
7231 	struct asc_board *boardp = shost_priv(shost);  in advansys_interrupt()
7236 	spin_lock_irqsave(shost->host_lock, flags);  in advansys_interrupt()
7238 		if (AscIsIntPending(shost->io_port)) {  in advansys_interrupt()
7240 			ASC_STATS(shost, interrupt);  in advansys_interrupt()
7248 			ASC_STATS(shost, interrupt);  in advansys_interrupt()
7251 	spin_unlock_irqrestore(shost->host_lock, flags);  in advansys_interrupt()
8561 	struct Scsi_Host *shost = scp->device->host;  in advansys_queuecommand_lck()  local
8564 	ASC_STATS(shost, queuecommand);  in advansys_queuecommand_lck()
9271 static int AscInitGetConfig(struct Scsi_Host *shost)  in AscInitGetConfig()  argument
9273 	struct asc_board *board = shost_priv(shost);  in AscInitGetConfig()
9295 		shost_printk(KERN_WARNING, shost, "I/O port address "  in AscInitGetConfig()
9299 		shost_printk(KERN_WARNING, shost, "I/O port increment switch "  in AscInitGetConfig()
9303 		shost_printk(KERN_WARNING, shost, "EEPROM checksum error\n");  in AscInitGetConfig()
9306 		shost_printk(KERN_WARNING, shost, "IRQ modified\n");  in AscInitGetConfig()
9309 		shost_printk(KERN_WARNING, shost, "tag queuing enabled w/o "  in AscInitGetConfig()
9313 		shost_printk(KERN_WARNING, shost, "unknown warning: 0x%x\n",  in AscInitGetConfig()
9319 		shost_printk(KERN_ERR, shost, "error 0x%x at init_state "  in AscInitGetConfig()
9325 static int AscInitSetConfig(struct pci_dev *pdev, struct Scsi_Host *shost)  in AscInitSetConfig()  argument
9327 	struct asc_board *board = shost_priv(shost);  in AscInitSetConfig()
9393 		shost_printk(KERN_WARNING, shost, "I/O port address "  in AscInitSetConfig()
9397 		shost_printk(KERN_WARNING, shost, "I/O port increment switch "  in AscInitSetConfig()
9401 		shost_printk(KERN_WARNING, shost, "EEPROM checksum error\n");  in AscInitSetConfig()
9404 		shost_printk(KERN_WARNING, shost, "IRQ modified\n");  in AscInitSetConfig()
9407 		shost_printk(KERN_WARNING, shost, "tag queuing w/o "  in AscInitSetConfig()
9411 		shost_printk(KERN_WARNING, shost, "unknown warning: 0x%x\n",  in AscInitSetConfig()
9417 		shost_printk(KERN_ERR, shost, "error 0x%x at init_state "  in AscInitSetConfig()
10717 static int AdvInitGetConfig(struct pci_dev *pdev, struct Scsi_Host *shost)  in AdvInitGetConfig()  argument
10719 	struct asc_board *board = shost_priv(shost);  in AdvInitGetConfig()
10787 		shost_printk(KERN_WARNING, shost, "warning: 0x%x\n", warn_code);  in AdvInitGetConfig()
10790 		shost_printk(KERN_ERR, shost, "error code 0x%x\n",  in AdvInitGetConfig()
10824 static int advansys_wide_init_chip(struct Scsi_Host *shost)  in advansys_wide_init_chip()  argument
10826 	struct asc_board *board = shost_priv(shost);  in advansys_wide_init_chip()
10888 		shost_printk(KERN_WARNING, shost, "error: warn 0x%x, error "  in advansys_wide_init_chip()
10895 	shost_printk(KERN_ERR, shost, "error: kmalloc() failed\n");  in advansys_wide_init_chip()
10921 static int advansys_board_found(struct Scsi_Host *shost, unsigned int iop,  in advansys_board_found()  argument
10925 	struct asc_board *boardp = shost_priv(shost);  in advansys_board_found()
10958 			shost_printk(KERN_ERR, shost, "ioremap(%lx, %d) "  in advansys_board_found()
10988 			shost->unchecked_isa_dma = true;  in advansys_board_found()
10992 			shost->unchecked_isa_dma = false;  in advansys_board_found()
10996 			shost->unchecked_isa_dma = false;  in advansys_board_found()
11002 			shost->unchecked_isa_dma = false;  in advansys_board_found()
11007 			shost_printk(KERN_ERR, shost, "unknown adapter type: "  in advansys_board_found()
11009 			shost->unchecked_isa_dma = false;  in advansys_board_found()
11021 		ret = AscInitGetConfig(shost) ? -ENODEV : 0;  in advansys_board_found()
11028 		shost->unchecked_isa_dma = false;  in advansys_board_found()
11032 		ret = AdvInitGetConfig(pdev, shost) ? -ENODEV : 0;  in advansys_board_found()
11080 		ret = AscInitSetConfig(pdev, shost) ? -ENODEV : 0;  in advansys_board_found()
11183 	shost->max_channel = 0;  in advansys_board_found()
11185 		shost->max_id = ASC_MAX_TID + 1;  in advansys_board_found()
11186 		shost->max_lun = ASC_MAX_LUN + 1;  in advansys_board_found()
11187 		shost->max_cmd_len = ASC_MAX_CDB_LEN;  in advansys_board_found()
11189 		shost->io_port = asc_dvc_varp->iop_base;  in advansys_board_found()
11191 		shost->this_id = asc_dvc_varp->cfg->chip_scsi_id;  in advansys_board_found()
11194 		shost->can_queue = asc_dvc_varp->max_total_qng;  in advansys_board_found()
11196 		shost->max_id = ADV_MAX_TID + 1;  in advansys_board_found()
11197 		shost->max_lun = ADV_MAX_LUN + 1;  in advansys_board_found()
11198 		shost->max_cmd_len = ADV_MAX_CDB_LEN;  in advansys_board_found()
11206 		shost->io_port = iop;  in advansys_board_found()
11208 		shost->this_id = adv_dvc_varp->chip_scsi_id;  in advansys_board_found()
11211 		shost->can_queue = adv_dvc_varp->max_host_qng;  in advansys_board_found()
11225 		shost->sg_tablesize =  in advansys_board_found()
11229 		shost->sg_tablesize = ADV_MAX_SG_LIST;  in advansys_board_found()
11238 	if (shost->sg_tablesize > SG_ALL) {  in advansys_board_found()
11239 		shost->sg_tablesize = SG_ALL;  in advansys_board_found()
11242 	ASC_DBG(1, "sg_tablesize: %d\n", shost->sg_tablesize);  in advansys_board_found()
11246 		shost->base = AscGetChipBiosAddress(asc_dvc_varp->iop_base,  in advansys_board_found()
11277 			shost->base = ((ulong)boardp->bios_codeseg << 4);  in advansys_board_found()
11279 			shost->base = 0;  in advansys_board_found()
11288 	shost->dma_channel = NO_ISA_DMA;	/* Default to no ISA DMA. */  in advansys_board_found()
11293 			shost->dma_channel = asc_dvc_varp->cfg->isa_dma_channel;  in advansys_board_found()
11294 			ret = request_dma(shost->dma_channel, DRV_NAME);  in advansys_board_found()
11296 				shost_printk(KERN_ERR, shost, "request_dma() "  in advansys_board_found()
11298 						shost->dma_channel, ret);  in advansys_board_found()
11301 			AscEnableIsaDma(shost->dma_channel);  in advansys_board_found()
11307 	ASC_DBG(2, "request_irq(%d, %p)\n", boardp->irq, shost);  in advansys_board_found()
11310 			  DRV_NAME, shost);  in advansys_board_found()
11314 			shost_printk(KERN_ERR, shost, "request_irq(): IRQ 0x%x "  in advansys_board_found()
11317 			shost_printk(KERN_ERR, shost, "request_irq(): IRQ 0x%x "  in advansys_board_found()
11320 			shost_printk(KERN_ERR, shost, "request_irq(): IRQ 0x%x "  in advansys_board_found()
11340 			shost_printk(KERN_ERR, shost, "error: init_state 0x%x, "  in advansys_board_found()
11350 		if (advansys_wide_init_chip(shost)) {  in advansys_board_found()
11356 	ASC_DBG_PRT_SCSI_HOST(2, shost);  in advansys_board_found()
11358 	ret = scsi_add_host(shost, boardp->dev);  in advansys_board_found()
11362 	scsi_scan_host(shost);  in advansys_board_found()
11374 	free_irq(boardp->irq, shost);  in advansys_board_found()
11377 	if (shost->dma_channel != NO_ISA_DMA)  in advansys_board_found()
11378 		free_dma(shost->dma_channel);  in advansys_board_found()
11394 static int advansys_release(struct Scsi_Host *shost)  in advansys_release()  argument
11396 	struct asc_board *board = shost_priv(shost);  in advansys_release()
11398 	scsi_remove_host(shost);  in advansys_release()
11399 	free_irq(board->irq, shost);  in advansys_release()
11401 	if (shost->dma_channel != NO_ISA_DMA) {  in advansys_release()
11403 		free_dma(shost->dma_channel);  in advansys_release()
11415 	scsi_host_put(shost);  in advansys_release()
11447 	struct Scsi_Host *shost;  in advansys_isa_probe()  local
11461 	shost = scsi_host_alloc(&advansys_template, sizeof(*board));  in advansys_isa_probe()
11462 	if (!shost)  in advansys_isa_probe()
11465 	board = shost_priv(shost);  in advansys_isa_probe()
11468 	board->shost = shost;  in advansys_isa_probe()
11470 	err = advansys_board_found(shost, iop_base, ASC_IS_ISA);  in advansys_isa_probe()
11474 	dev_set_drvdata(dev, shost);  in advansys_isa_probe()
11478 	scsi_host_put(shost);  in advansys_isa_probe()
11525 	struct Scsi_Host *shost;  in advansys_vlb_probe()  local
11544 	shost = scsi_host_alloc(&advansys_template, sizeof(*board));  in advansys_vlb_probe()
11545 	if (!shost)  in advansys_vlb_probe()
11548 	board = shost_priv(shost);  in advansys_vlb_probe()
11551 	board->shost = shost;  in advansys_vlb_probe()
11553 	err = advansys_board_found(shost, iop_base, ASC_IS_VL);  in advansys_vlb_probe()
11557 	dev_set_drvdata(dev, shost);  in advansys_vlb_probe()
11561 	scsi_host_put(shost);  in advansys_vlb_probe()
11628 		struct Scsi_Host *shost;  in advansys_eisa_probe()  local
11652 		shost = scsi_host_alloc(&advansys_template, sizeof(*board));  in advansys_eisa_probe()
11653 		if (!shost)  in advansys_eisa_probe()
11656 		board = shost_priv(shost);  in advansys_eisa_probe()
11659 		board->shost = shost;  in advansys_eisa_probe()
11661 		err = advansys_board_found(shost, ioport, ASC_IS_EISA);  in advansys_eisa_probe()
11663 			data->host[i] = shost;  in advansys_eisa_probe()
11667 		scsi_host_put(shost);  in advansys_eisa_probe()
11693 		struct Scsi_Host *shost = data->host[i];  in advansys_eisa_remove()  local
11694 		if (!shost)  in advansys_eisa_remove()
11696 		ioport = shost->io_port;  in advansys_eisa_remove()
11697 		advansys_release(shost);  in advansys_eisa_remove()
11750 	struct Scsi_Host *shost;  in advansys_pci_probe()  local
11769 	shost = scsi_host_alloc(&advansys_template, sizeof(*board));  in advansys_pci_probe()
11770 	if (!shost)  in advansys_pci_probe()
11773 	board = shost_priv(shost);  in advansys_pci_probe()
11776 	board->shost = shost;  in advansys_pci_probe()
11784 	err = advansys_board_found(shost, ioport, ASC_IS_PCI);  in advansys_pci_probe()
11788 	pci_set_drvdata(pdev, shost);  in advansys_pci_probe()
11792 	scsi_host_put(shost);  in advansys_pci_probe()