20 qla8044_rd_reg(struct qla_hw_data *ha, ulong addr)  in qla8044_rd_reg()  argument
22 	return readl((void __iomem *) (ha->nx_pcibase + addr));  in qla8044_rd_reg()
26 qla8044_wr_reg(struct qla_hw_data *ha, ulong addr, uint32_t val)  in qla8044_wr_reg()  argument
28 	writel(val, (void __iomem *)((ha)->nx_pcibase + addr));  in qla8044_wr_reg()
35 	struct qla_hw_data *ha = vha->hw;  in qla8044_rd_direct()  local
38 		return qla8044_rd_reg(ha, qla8044_reg_tbl[crb_reg]);  in qla8044_rd_direct()
48 	struct qla_hw_data *ha = vha->hw;  in qla8044_wr_direct()  local
51 		qla8044_wr_reg(ha, qla8044_reg_tbl[crb_reg], value);  in qla8044_wr_direct()
59 	struct qla_hw_data *ha = vha->hw;  in qla8044_set_win_base()  local
61 	qla8044_wr_reg(ha, QLA8044_CRB_WIN_FUNC(ha->portnum), addr);  in qla8044_set_win_base()
62 	val = qla8044_rd_reg(ha, QLA8044_CRB_WIN_FUNC(ha->portnum));  in qla8044_set_win_base()
78 	struct qla_hw_data *ha = vha->hw;  in qla8044_rd_reg_indirect()  local
82 		*data = qla8044_rd_reg(ha, QLA8044_WILDCARD);  in qla8044_rd_reg_indirect()
93 	struct qla_hw_data *ha = vha->hw;  in qla8044_wr_reg_indirect()  local
97 		qla8044_wr_reg(ha, QLA8044_WILDCARD, data);  in qla8044_wr_reg_indirect()
245 	struct qla_hw_data *ha = vha->hw;  in qla8044_set_qsnt_ready()  local
248 	qsnt_state |= (1 << ha->portnum);  in qla8044_set_qsnt_ready()
258 	struct qla_hw_data *ha = vha->hw;  in qla8044_clear_qsnt_ready()  local
261 	qsnt_state &= ~(1 << ha->portnum);  in qla8044_clear_qsnt_ready()
297 	struct qla_hw_data *ha = vha->hw;  in qla8044_lock_recovery()  local
299 	lockid = qla8044_rd_reg(ha, QLA8044_DRV_LOCKRECOVERY);  in qla8044_lock_recovery()
306 	qla8044_wr_reg(ha, QLA8044_DRV_LOCKRECOVERY,  in qla8044_lock_recovery()
307 	    (ha->portnum <<  in qla8044_lock_recovery()
312 	lockid = qla8044_rd_reg(ha, QLA8044_DRV_LOCKRECOVERY);  in qla8044_lock_recovery()
313 	if ((lockid & IDC_LOCK_RECOVERY_OWNER_MASK) != (ha->portnum <<  in qla8044_lock_recovery()
318 	    , __func__, ha->portnum);  in qla8044_lock_recovery()
321 	qla8044_wr_reg(ha, QLA8044_DRV_LOCKRECOVERY,  in qla8044_lock_recovery()
322 	    (ha->portnum << IDC_LOCK_RECOVERY_STATE_SHIFT_BITS) |  in qla8044_lock_recovery()
326 	qla8044_wr_reg(ha, QLA8044_DRV_LOCK_ID, 0xFF);  in qla8044_lock_recovery()
327 	qla8044_rd_reg(ha, QLA8044_DRV_UNLOCK);  in qla8044_lock_recovery()
330 	qla8044_wr_reg(ha, QLA8044_DRV_LOCKRECOVERY, 0);  in qla8044_lock_recovery()
333 	lock = qla8044_rd_reg(ha, QLA8044_DRV_LOCK);  in qla8044_lock_recovery()
335 		lockid = qla8044_rd_reg(ha, QLA8044_DRV_LOCK_ID);  in qla8044_lock_recovery()
336 		lockid = ((lockid + (1 << 8)) & ~0xFF) | ha->portnum;  in qla8044_lock_recovery()
337 		qla8044_wr_reg(ha, QLA8044_DRV_LOCK_ID, lockid);  in qla8044_lock_recovery()
344 qla8044_idc_lock(struct qla_hw_data *ha)  in qla8044_idc_lock()  argument
348 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);  in qla8044_idc_lock()
352 		status = qla8044_rd_reg(ha, QLA8044_DRV_LOCK);  in qla8044_idc_lock()
357 			lock_id = qla8044_rd_reg(ha, QLA8044_DRV_LOCK_ID);  in qla8044_idc_lock()
358 			lock_id = ((lock_id + (1 << 8)) & ~0xFF) | ha->portnum;  in qla8044_idc_lock()
359 			qla8044_wr_reg(ha, QLA8044_DRV_LOCK_ID, lock_id);  in qla8044_idc_lock()
364 			first_owner = qla8044_rd_reg(ha, QLA8044_DRV_LOCK_ID);  in qla8044_idc_lock()
368 			tmo_owner = qla8044_rd_reg(ha, QLA8044_DRV_LOCK_ID);  in qla8044_idc_lock()
374 			    __func__, ha->portnum, func_num, lock_cnt,  in qla8044_idc_lock()
383 				    __func__, ha->portnum);  in qla8044_idc_lock()
394 					     ha->portnum);  in qla8044_idc_lock()
403 				     ha->portnum);  in qla8044_idc_lock()
413 qla8044_idc_unlock(struct qla_hw_data *ha)  in qla8044_idc_unlock()  argument
416 	scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);  in qla8044_idc_unlock()
418 	id = qla8044_rd_reg(ha, QLA8044_DRV_LOCK_ID);  in qla8044_idc_unlock()
420 	if ((id & 0xFF) != ha->portnum) {  in qla8044_idc_unlock()
423 		    __func__, ha->portnum, (id & 0xFF));  in qla8044_idc_unlock()
428 	qla8044_wr_reg(ha, QLA8044_DRV_LOCK_ID, (id | 0xFF));  in qla8044_idc_unlock()
429 	qla8044_rd_reg(ha, QLA8044_DRV_UNLOCK);  in qla8044_idc_unlock()
440 	struct qla_hw_data *ha = vha->hw;  in qla8044_flash_lock()  local
443 		lock_status = qla8044_rd_reg(ha, QLA8044_FLASH_LOCK);  in qla8044_flash_lock()
448 			lock_owner = qla8044_rd_reg(ha,  in qla8044_flash_lock()
452 			    __func__, ha->portnum, lock_owner);  in qla8044_flash_lock()
458 	qla8044_wr_reg(ha, QLA8044_FLASH_LOCK_ID, ha->portnum);  in qla8044_flash_lock()
466 	struct qla_hw_data *ha = vha->hw;  in qla8044_flash_unlock()  local
469 	qla8044_wr_reg(ha, QLA8044_FLASH_LOCK_ID, 0xFF);  in qla8044_flash_unlock()
470 	ret_val = qla8044_rd_reg(ha, QLA8044_FLASH_UNLOCK);  in qla8044_flash_unlock()
569 	struct qla_hw_data *ha = vha->hw;  in qla8044_need_reset()  local
574 	rval = drv_state & (1 << ha->portnum);  in qla8044_need_reset()
576 	if (ha->flags.eeh_busy && drv_active)  in qla8044_need_reset()
1115 	struct qla_hw_data *ha = vha->hw;  in qla8044_ms_mem_write_128b()  local
1122 	write_lock_irqsave(&ha->hw_lock, flags);  in qla8044_ms_mem_write_128b()
1195 	write_unlock_irqrestore(&ha->hw_lock, flags);  in qla8044_ms_mem_write_128b()
1208 	struct qla_hw_data *ha = vha->hw;  in qla8044_copy_bootloader()  local
1211 	dest = qla8044_rd_reg(ha, QLA8044_BOOTLOADER_ADDR);  in qla8044_copy_bootloader()
1212 	size = qla8044_rd_reg(ha, QLA8044_BOOTLOADER_SIZE);  in qla8044_copy_bootloader()
1263 	struct qla_hw_data *ha = vha->hw;  in qla8044_restart()  local
1287 	qla8044_wr_reg(ha, QLA8044_FW_IMAGE_VALID, QLA8044_BOOT_FROM_FLASH);  in qla8044_restart()
1308 	struct qla_hw_data *ha = vha->hw;  in qla8044_check_cmd_peg_status()  local
1311 		val = qla8044_rd_reg(ha, QLA8044_CMDPEG_STATE);  in qla8044_check_cmd_peg_status()
1352 qla8044_clear_drv_active(struct qla_hw_data *ha)  in qla8044_clear_drv_active()  argument
1355 	struct scsi_qla_host *vha = pci_get_drvdata(ha->pdev);  in qla8044_clear_drv_active()
1358 	drv_active &= ~(1 << (ha->portnum));  in qla8044_clear_drv_active()
1381 	struct qla_hw_data *ha = vha->hw;  in qla8044_device_bootstrap()  local
1402 		if (ha->flags.isp82xx_fw_hung)  in qla8044_device_bootstrap()
1412 	qla8044_idc_unlock(ha);  in qla8044_device_bootstrap()
1414 	qla8044_idc_lock(ha);  in qla8044_device_bootstrap()
1419 		qla8044_clear_drv_active(ha);  in qla8044_device_bootstrap()
1427 	idc_ctrl = qla8044_rd_reg(ha, QLA8044_IDC_DRV_CTRL);  in qla8044_device_bootstrap()
1429 		qla8044_wr_reg(ha, QLA8044_IDC_DRV_CTRL,  in qla8044_device_bootstrap()
1431 		ha->fw_dumped = 0;  in qla8044_device_bootstrap()
1599 	struct qla_hw_data *ha = vha->hw;  in qla8044_set_idc_dontreset()  local
1601 	idc_ctrl = qla8044_rd_reg(ha, QLA8044_IDC_DRV_CTRL);  in qla8044_set_idc_dontreset()
1605 	qla8044_wr_reg(ha, QLA8044_IDC_DRV_CTRL, idc_ctrl);  in qla8044_set_idc_dontreset()
1612 	struct qla_hw_data *ha = vha->hw;  in qla8044_set_rst_ready()  local
1618 	drv_state |= (1 << ha->portnum);  in qla8044_set_rst_ready()
1637 	struct qla_hw_data *ha = vha->hw;  in qla8044_need_reset_handler()  local
1643 		qla8044_idc_unlock(ha);  in qla8044_need_reset_handler()
1645 		ha->isp_ops->get_flash_version(vha, vha->req->ring);  in qla8044_need_reset_handler()
1646 		ha->isp_ops->nvram_config(vha);  in qla8044_need_reset_handler()
1647 		qla8044_idc_lock(ha);  in qla8044_need_reset_handler()
1664 	reset_timeout = jiffies + (ha->fcoe_reset_timeout * HZ);  in qla8044_need_reset_handler()
1670 			    __func__, ha->portnum, drv_state, drv_active);  in qla8044_need_reset_handler()
1674 		qla8044_idc_unlock(ha);  in qla8044_need_reset_handler()
1676 		qla8044_idc_lock(ha);  in qla8044_need_reset_handler()
1691 		    __func__, vha->host_no, ha->portnum,  in qla8044_need_reset_handler()
1701 		if ((ha->flags.nic_core_reset_owner) &&  in qla8044_need_reset_handler()
1703 			ha->flags.nic_core_reset_owner = 0;  in qla8044_need_reset_handler()
1710 	if (!(drv_active & (1 << ha->portnum))) {  in qla8044_need_reset_handler()
1711 		ha->flags.nic_core_reset_owner = 0;  in qla8044_need_reset_handler()
1719 	if (ha->flags.nic_core_reset_owner ||  in qla8044_need_reset_handler()
1721 		ha->flags.nic_core_reset_owner = 0;  in qla8044_need_reset_handler()
1730 	struct qla_hw_data *ha = vha->hw;  in qla8044_set_drv_active()  local
1736 	drv_active |= (1 << ha->portnum);  in qla8044_set_drv_active()
1748 	struct qla_hw_data *ha = vha->hw;  in qla8044_check_drv_active()  local
1751 	if (drv_active & (1 << ha->portnum))  in qla8044_check_drv_active()
1761 	struct qla_hw_data *ha = vha->hw;  in qla8044_clear_idc_dontreset()  local
1763 	idc_ctrl = qla8044_rd_reg(ha, QLA8044_IDC_DRV_CTRL);  in qla8044_clear_idc_dontreset()
1768 	qla8044_wr_reg(ha, QLA8044_IDC_DRV_CTRL, idc_ctrl);  in qla8044_clear_idc_dontreset()
1777 	struct qla_hw_data *ha = vha->hw;  in qla8044_set_idc_ver()  local
1780 	if (drv_active == (1 << ha->portnum)) {  in qla8044_set_idc_ver()
1807 	idc_ver = qla8044_rd_reg(ha, QLA8044_CRB_IDC_VER_MINOR);  in qla8044_set_idc_ver()
1808 	idc_ver &= ~(0x03 << (ha->portnum * 2));  in qla8044_set_idc_ver()
1809 	idc_ver |= (QLA8044_IDC_VER_MIN_VALUE << (ha->portnum * 2));  in qla8044_set_idc_ver()
1810 	qla8044_wr_reg(ha, QLA8044_CRB_IDC_VER_MINOR, idc_ver);  in qla8044_set_idc_ver()
1821 	struct qla_hw_data *ha = vha->hw;  in qla8044_update_idc_reg()  local
1826 	qla8044_idc_lock(ha);  in qla8044_update_idc_reg()
1834 	if ((drv_active == (1 << ha->portnum)) && !ql2xdontresethba)  in qla8044_update_idc_reg()
1839 		qla8044_clear_drv_active(ha);  in qla8044_update_idc_reg()
1840 	qla8044_idc_unlock(ha);  in qla8044_update_idc_reg()
1855 	struct qla_hw_data *ha = vha->hw;  in qla8044_need_qsnt_handler()  local
1886 		qla8044_idc_unlock(ha);  in qla8044_need_qsnt_handler()
1888 		qla8044_idc_lock(ha);  in qla8044_need_qsnt_handler()
1920 	struct qla_hw_data *ha = vha->hw;  in qla8044_device_state_handler()  local
1933 	dev_init_timeout = jiffies + (ha->fcoe_dev_init_timeout * HZ);  in qla8044_device_state_handler()
1935 	qla8044_idc_lock(ha);  in qla8044_device_state_handler()
1960 			ha->flags.nic_core_reset_owner = 0;  in qla8044_device_state_handler()
1966 			qla8044_idc_unlock(ha);  in qla8044_device_state_handler()
1968 			qla8044_idc_lock(ha);  in qla8044_device_state_handler()
1982 			    (ha->fcoe_reset_timeout * HZ);  in qla8044_device_state_handler()
1988 			qla8044_idc_unlock(ha);  in qla8044_device_state_handler()
1990 			qla8044_idc_lock(ha);  in qla8044_device_state_handler()
1994 			    (ha->fcoe_reset_timeout * HZ);  in qla8044_device_state_handler()
1997 			ha->flags.nic_core_reset_owner = 0;  in qla8044_device_state_handler()
1998 			qla8044_idc_unlock(ha);  in qla8044_device_state_handler()
2001 			qla8044_idc_lock(ha);  in qla8044_device_state_handler()
2004 			qla8044_idc_unlock(ha);  in qla8044_device_state_handler()
2007 			qla8044_idc_lock(ha);  in qla8044_device_state_handler()
2012 	qla8044_idc_unlock(ha);  in qla8044_device_state_handler()
2114 	struct qla_hw_data *ha = vha->hw;  in qla8044_watchdog()  local
2122 			ha->flags.isp82xx_fw_hung = 1;  in qla8044_watchdog()
2130 			ha->flags.isp82xx_fw_hung = 1;  in qla8044_watchdog()
2148 			if (ha->flags.isp82xx_fw_hung) {  in qla8044_watchdog()
2203 	struct qla_hw_data *ha = vha->hw;  in qla8044_minidump_process_control()  local
2207 		ha->md_tmplt_hdr;  in qla8044_minidump_process_control()
2346 	struct qla_hw_data *ha = vha->hw;  in qla8044_minidump_process_rdmem()  local
2375 	write_lock_irqsave(&ha->hw_lock, flags);  in qla8044_minidump_process_rdmem()
2393 			write_unlock_irqrestore(&ha->hw_lock, flags);  in qla8044_minidump_process_rdmem()
2405 	write_unlock_irqrestore(&ha->hw_lock, flags);  in qla8044_minidump_process_rdmem()
2556 	struct qla_hw_data *ha = vha->hw;  in qla8044_minidump_process_rdocm()  local
2570 		r_value = readl((void __iomem *)(r_addr + ha->nx_pcibase));  in qla8044_minidump_process_rdocm()
2811 	struct qla_hw_data *ha = vha->hw;  in qla8044_check_dma_engine_state()  local
2817 	tmplt_hdr = ha->md_tmplt_hdr;  in qla8044_check_dma_engine_state()
2841 	struct qla_hw_data *ha = vha->hw;  in qla8044_start_pex_dma()  local
2847 	tmplt_hdr = ha->md_tmplt_hdr;  in qla8044_start_pex_dma()
2898 	struct qla_hw_data *ha = vha->hw;  in qla8044_minidump_pex_dma_read()  local
2916 	rdmem_buffer = dma_alloc_coherent(&ha->pdev->dev,  in qla8044_minidump_pex_dma_read()
2934 	    ((PCI_FUNC(ha->pdev->devfn) & 0xf) << 0x4);  in qla8044_minidump_pex_dma_read()
2981 		dma_free_coherent(&ha->pdev->dev, ISP8044_PEX_DMA_READ_SIZE,  in qla8044_minidump_pex_dma_read()
3228 	struct qla_hw_data *ha = vha->hw;  in qla8044_collect_md_data()  local
3230 	if (!ha->md_dump) {  in qla8044_collect_md_data()
3237 	if (ha->fw_dumped) {  in qla8044_collect_md_data()
3240 		    "-- ignoring request.\n", ha->fw_dump);  in qla8044_collect_md_data()
3244 	ha->fw_dumped = 0;  in qla8044_collect_md_data()
3246 	if (!ha->md_tmplt_hdr || !ha->md_dump) {  in qla8044_collect_md_data()
3252 	qla8044_idc_lock(ha);  in qla8044_collect_md_data()
3253 	idc_control = qla8044_rd_reg(ha, QLA8044_IDC_DRV_CTRL);  in qla8044_collect_md_data()
3258 		qla8044_wr_reg(ha, QLA8044_IDC_DRV_CTRL,  in qla8044_collect_md_data()
3260 		qla8044_idc_unlock(ha);  in qla8044_collect_md_data()
3264 	qla8044_idc_unlock(ha);  in qla8044_collect_md_data()
3273 		ha->md_tmplt_hdr;  in qla8044_collect_md_data()
3274 	data_ptr = (uint32_t *)((uint8_t *)ha->md_dump);  in qla8044_collect_md_data()
3298 	   __func__, ha->md_dump_size, ha->md_dump_size);  in qla8044_collect_md_data()
3306 		(((uint8_t *)ha->md_tmplt_hdr) + tmplt_hdr->first_entry_offset);  in qla8044_collect_md_data()
3308 	    tmplt_hdr->ocm_window_reg[ha->portnum];  in qla8044_collect_md_data()
3312 		if (data_collected > ha->md_dump_size) {  in qla8044_collect_md_data()
3316 			    data_collected, ha->md_dump_size);  in qla8044_collect_md_data()
3330 		    (ha->md_dump_size - data_collected));  in qla8044_collect_md_data()
3444 		    (uint8_t *)((uint8_t *)ha->md_dump);  in qla8044_collect_md_data()
3453 	if (data_collected != ha->md_dump_size) {  in qla8044_collect_md_data()
3457 		    data_collected, ha->md_dump_size);  in qla8044_collect_md_data()
3464 	    vha->host_no, ha->md_tmplt_hdr, vha->host_no, ha->md_dump);  in qla8044_collect_md_data()
3465 	ha->fw_dumped = 1;  in qla8044_collect_md_data()
3479 	struct qla_hw_data *ha = vha->hw;  in qla8044_get_minidump()  local
3482 		ha->fw_dumped = 1;  in qla8044_get_minidump()
3483 		ha->prev_minidump_failed = 0;  in qla8044_get_minidump()
3488 		ha->prev_minidump_failed = 1;  in qla8044_get_minidump()
3568 	struct qla_hw_data *ha = vha->hw;  in qla8044_unprotect_flash()  local
3570 	ret_val = qla8044_write_flash_status_reg(vha, ha->fdt_wrt_enable);  in qla8044_unprotect_flash()
3585 	struct qla_hw_data *ha = vha->hw;  in qla8044_protect_flash()  local
3587 	ret_val = qla8044_write_flash_status_reg(vha, ha->fdt_wrt_disable);  in qla8044_protect_flash()
3883 	struct qla_hw_data *ha;  in qla8044_intr_handler()  local
3899 	ha = rsp->hw;  in qla8044_intr_handler()
3900 	vha = pci_get_drvdata(ha->pdev);  in qla8044_intr_handler()
3902 	if (unlikely(pci_channel_offline(ha->pdev)))  in qla8044_intr_handler()
3905 	leg_int_ptr = qla8044_rd_reg(ha, LEG_INTR_PTR_OFFSET);  in qla8044_intr_handler()
3915 	pf_bit = ha->portnum << 16;  in qla8044_intr_handler()
3930 	qla8044_wr_reg(ha, LEG_INTR_TRIG_OFFSET, 0);  in qla8044_intr_handler()
3932 		leg_int_ptr = qla8044_rd_reg(ha, LEG_INTR_PTR_OFFSET);  in qla8044_intr_handler()
3937 	reg = &ha->iobase->isp82;  in qla8044_intr_handler()
3938 	spin_lock_irqsave(&ha->hardware_lock, flags);  in qla8044_intr_handler()
3974 	qla2x00_handle_mbx_completion(ha, status);  in qla8044_intr_handler()
3975 	spin_unlock_irqrestore(&ha->hardware_lock, flags);  in qla8044_intr_handler()
3981 qla8044_idc_dontreset(struct qla_hw_data *ha)  in qla8044_idc_dontreset()  argument
3985 	idc_ctrl = qla8044_rd_reg(ha, QLA8044_IDC_DRV_CTRL);  in qla8044_idc_dontreset()
4013 	struct qla_hw_data *ha = vha->hw;  in qla8044_abort_isp()  local
4015 	qla8044_idc_lock(ha);  in qla8044_abort_isp()
4030 		if (qla8044_idc_dontreset(ha) == DONTRESET_BIT0) {  in qla8044_abort_isp()
4048 	qla8044_idc_unlock(ha);  in qla8044_abort_isp()
4050 	qla8044_idc_lock(ha);  in qla8044_abort_isp()
4054 	qla8044_idc_unlock(ha);  in qla8044_abort_isp()
4056 		ha->flags.isp82xx_fw_hung = 0;  in qla8044_abort_isp()
4057 		ha->flags.nic_core_reset_hdlr_active = 0;  in qla8044_abort_isp()
4067 	struct qla_hw_data *ha = vha->hw;  in qla8044_fw_dump()  local
4069 	if (!ha->allow_cna_fw_dump)  in qla8044_fw_dump()
4073 	ha->flags.isp82xx_no_md_cap = 1;  in qla8044_fw_dump()
4074 	qla8044_idc_lock(ha);  in qla8044_fw_dump()
4076 	qla8044_idc_unlock(ha);  in qla8044_fw_dump()