132 static void arcmsr_hbaC_message_isr(struct AdapterControlBlock *pACB);
428 static uint8_t arcmsr_hbaC_wait_msgint_ready(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_wait_msgint_ready()  argument
430 	struct MessageUnit_C __iomem *phbcmu = pACB->pmuC;  in arcmsr_hbaC_wait_msgint_ready()
446 static bool arcmsr_hbaD_wait_msgint_ready(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_wait_msgint_ready()  argument
448 	struct MessageUnit_D *reg = pACB->pmuD;  in arcmsr_hbaD_wait_msgint_ready()
463 static bool arcmsr_hbaE_wait_msgint_ready(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_wait_msgint_ready()  argument
467 	struct MessageUnit_E __iomem *phbcmu = pACB->pmuE;  in arcmsr_hbaE_wait_msgint_ready()
471 		if ((read_doorbell ^ pACB->in_doorbell) & ARCMSR_HBEMU_IOP2DRV_MESSAGE_CMD_DONE) {  in arcmsr_hbaE_wait_msgint_ready()
473 			pACB->in_doorbell = read_doorbell;  in arcmsr_hbaE_wait_msgint_ready()
513 static void arcmsr_hbaC_flush_cache(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_flush_cache()  argument
515 	struct MessageUnit_C __iomem *reg = pACB->pmuC;  in arcmsr_hbaC_flush_cache()
520 		if (arcmsr_hbaC_wait_msgint_ready(pACB)) {  in arcmsr_hbaC_flush_cache()
525 			timeout,retry count down = %d \n", pACB->host->host_no, retry_count);  in arcmsr_hbaC_flush_cache()
531 static void arcmsr_hbaD_flush_cache(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_flush_cache()  argument
534 	struct MessageUnit_D *reg = pACB->pmuD;  in arcmsr_hbaD_flush_cache()
538 		if (arcmsr_hbaD_wait_msgint_ready(pACB))  in arcmsr_hbaD_flush_cache()
544 			pACB->host->host_no, retry_count);  in arcmsr_hbaD_flush_cache()
548 static void arcmsr_hbaE_flush_cache(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_flush_cache()  argument
551 	struct MessageUnit_E __iomem *reg = pACB->pmuE;  in arcmsr_hbaE_flush_cache()
554 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;  in arcmsr_hbaE_flush_cache()
555 	writel(pACB->out_doorbell, &reg->iobound_doorbell);  in arcmsr_hbaE_flush_cache()
557 		if (arcmsr_hbaE_wait_msgint_ready(pACB))  in arcmsr_hbaE_flush_cache()
562 			pACB->host->host_no, retry_count);  in arcmsr_hbaE_flush_cache()
1242 static uint8_t arcmsr_hbaC_abort_allcmd(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_abort_allcmd()  argument
1244 	struct MessageUnit_C __iomem *reg = pACB->pmuC;  in arcmsr_hbaC_abort_allcmd()
1247 	if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {  in arcmsr_hbaC_abort_allcmd()
1250 			, pACB->host->host_no);  in arcmsr_hbaC_abort_allcmd()
1256 static uint8_t arcmsr_hbaD_abort_allcmd(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_abort_allcmd()  argument
1258 	struct MessageUnit_D *reg = pACB->pmuD;  in arcmsr_hbaD_abort_allcmd()
1261 	if (!arcmsr_hbaD_wait_msgint_ready(pACB)) {  in arcmsr_hbaD_abort_allcmd()
1263 			"command' timeout\n", pACB->host->host_no);  in arcmsr_hbaD_abort_allcmd()
1269 static uint8_t arcmsr_hbaE_abort_allcmd(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_abort_allcmd()  argument
1271 	struct MessageUnit_E __iomem *reg = pACB->pmuE;  in arcmsr_hbaE_abort_allcmd()
1274 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;  in arcmsr_hbaE_abort_allcmd()
1275 	writel(pACB->out_doorbell, &reg->iobound_doorbell);  in arcmsr_hbaE_abort_allcmd()
1276 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {  in arcmsr_hbaE_abort_allcmd()
1278 			"command' timeout\n", pACB->host->host_no);  in arcmsr_hbaE_abort_allcmd()
1970 static void arcmsr_hbaC_stop_bgrb(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_stop_bgrb()  argument
1972 	struct MessageUnit_C __iomem *reg = pACB->pmuC;  in arcmsr_hbaC_stop_bgrb()
1973 	pACB->acb_flags &= ~ACB_F_MSG_START_BGRB;  in arcmsr_hbaC_stop_bgrb()
1976 	if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {  in arcmsr_hbaC_stop_bgrb()
1979 			, pACB->host->host_no);  in arcmsr_hbaC_stop_bgrb()
1984 static void arcmsr_hbaD_stop_bgrb(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_stop_bgrb()  argument
1986 	struct MessageUnit_D *reg = pACB->pmuD;  in arcmsr_hbaD_stop_bgrb()
1988 	pACB->acb_flags &= ~ACB_F_MSG_START_BGRB;  in arcmsr_hbaD_stop_bgrb()
1990 	if (!arcmsr_hbaD_wait_msgint_ready(pACB))  in arcmsr_hbaD_stop_bgrb()
1992 			"timeout\n", pACB->host->host_no);  in arcmsr_hbaD_stop_bgrb()
1995 static void arcmsr_hbaE_stop_bgrb(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_stop_bgrb()  argument
1997 	struct MessageUnit_E __iomem *reg = pACB->pmuE;  in arcmsr_hbaE_stop_bgrb()
1999 	pACB->acb_flags &= ~ACB_F_MSG_START_BGRB;  in arcmsr_hbaE_stop_bgrb()
2001 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;  in arcmsr_hbaE_stop_bgrb()
2002 	writel(pACB->out_doorbell, &reg->iobound_doorbell);  in arcmsr_hbaE_stop_bgrb()
2003 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {  in arcmsr_hbaE_stop_bgrb()
2005 			"timeout\n", pACB->host->host_no);  in arcmsr_hbaE_stop_bgrb()
2378 static void arcmsr_hbaC_doorbell_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_doorbell_isr()  argument
2381 	struct MessageUnit_C __iomem *reg = pACB->pmuC;  in arcmsr_hbaC_doorbell_isr()
2394 			arcmsr_iop2drv_data_wrote_handle(pACB);  in arcmsr_hbaC_doorbell_isr()
2396 			arcmsr_iop2drv_data_read_handle(pACB);  in arcmsr_hbaC_doorbell_isr()
2398 			arcmsr_hbaC_message_isr(pACB);  in arcmsr_hbaC_doorbell_isr()
2405 static void arcmsr_hbaD_doorbell_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_doorbell_isr()  argument
2408 	struct MessageUnit_D  *pmu = pACB->pmuD;  in arcmsr_hbaD_doorbell_isr()
2414 			arcmsr_hbaD_message_isr(pACB);  in arcmsr_hbaD_doorbell_isr()
2416 			arcmsr_iop2drv_data_wrote_handle(pACB);  in arcmsr_hbaD_doorbell_isr()
2418 			arcmsr_iop2drv_data_read_handle(pACB);  in arcmsr_hbaD_doorbell_isr()
2425 static void arcmsr_hbaE_doorbell_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_doorbell_isr()  argument
2428 	struct MessageUnit_E __iomem *reg = pACB->pmuE;  in arcmsr_hbaE_doorbell_isr()
2430 	if (pACB->adapter_type == ACB_ADAPTER_TYPE_F) {  in arcmsr_hbaE_doorbell_isr()
2438 	outbound_doorbell = in_doorbell ^ pACB->in_doorbell;  in arcmsr_hbaE_doorbell_isr()
2442 			arcmsr_iop2drv_data_wrote_handle(pACB);  in arcmsr_hbaE_doorbell_isr()
2445 			arcmsr_iop2drv_data_read_handle(pACB);  in arcmsr_hbaE_doorbell_isr()
2448 			arcmsr_hbaE_message_isr(pACB);  in arcmsr_hbaE_doorbell_isr()
2456 	pACB->in_doorbell = in_doorbell;  in arcmsr_hbaE_doorbell_isr()
2754 static int arcmsr_hbaC_handle_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_handle_isr()  argument
2757 	struct MessageUnit_C __iomem *phbcmu = pACB->pmuC;  in arcmsr_hbaC_handle_isr()
2770 			arcmsr_hbaC_doorbell_isr(pACB);  in arcmsr_hbaC_handle_isr()
2773 			arcmsr_hbaC_postqueue_isr(pACB);  in arcmsr_hbaC_handle_isr()
2780 static irqreturn_t arcmsr_hbaD_handle_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_handle_isr()  argument
2783 	struct MessageUnit_D  *pmu = pACB->pmuD;  in arcmsr_hbaD_handle_isr()
2794 			arcmsr_hbaD_postqueue_isr(pACB);  in arcmsr_hbaD_handle_isr()
2797 			arcmsr_hbaD_doorbell_isr(pACB);  in arcmsr_hbaD_handle_isr()
2805 static irqreturn_t arcmsr_hbaE_handle_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_handle_isr()  argument
2808 	struct MessageUnit_E __iomem *pmu = pACB->pmuE;  in arcmsr_hbaE_handle_isr()
2818 			arcmsr_hbaE_doorbell_isr(pACB);  in arcmsr_hbaE_handle_isr()
2822 			arcmsr_hbaE_postqueue_isr(pACB);  in arcmsr_hbaE_handle_isr()
2830 static irqreturn_t arcmsr_hbaF_handle_isr(struct AdapterControlBlock *pACB)  in arcmsr_hbaF_handle_isr()  argument
2833 	struct MessageUnit_F __iomem *phbcmu = pACB->pmuF;  in arcmsr_hbaF_handle_isr()
2843 			arcmsr_hbaF_postqueue_isr(pACB);  in arcmsr_hbaF_handle_isr()
2847 			arcmsr_hbaE_doorbell_isr(pACB);  in arcmsr_hbaF_handle_isr()
3270 static void arcmsr_get_adapter_config(struct AdapterControlBlock *pACB, uint32_t *rwbuffer)  in DEF_SCSI_QCMD()
3273 	uint32_t *acb_firm_model = (uint32_t *)pACB->firm_model;  in DEF_SCSI_QCMD()
3274 	uint32_t *acb_firm_version = (uint32_t *)pACB->firm_version;  in DEF_SCSI_QCMD()
3275 	uint32_t *acb_device_map = (uint32_t *)pACB->device_map;  in DEF_SCSI_QCMD()
3301 	pACB->signature = readl(&rwbuffer[0]);  in DEF_SCSI_QCMD()
3302 	pACB->firm_request_len = readl(&rwbuffer[1]);  in DEF_SCSI_QCMD()
3303 	pACB->firm_numbers_queue = readl(&rwbuffer[2]);  in DEF_SCSI_QCMD()
3304 	pACB->firm_sdram_size = readl(&rwbuffer[3]);  in DEF_SCSI_QCMD()
3305 	pACB->firm_hd_channels = readl(&rwbuffer[4]);  in DEF_SCSI_QCMD()
3306 	pACB->firm_cfg_version = readl(&rwbuffer[25]);  in DEF_SCSI_QCMD()
3308 		pACB->host->host_no,  in DEF_SCSI_QCMD()
3309 		pACB->firm_model,  in DEF_SCSI_QCMD()
3310 		pACB->firm_version);  in DEF_SCSI_QCMD()
3347 static bool arcmsr_hbaC_get_config(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_get_config()  argument
3350 	struct MessageUnit_C __iomem *reg = pACB->pmuC;  in arcmsr_hbaC_get_config()
3356 	arcmsr_wait_firmware_ready(pACB);  in arcmsr_hbaC_get_config()
3361 	if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {  in arcmsr_hbaC_get_config()
3363 			miscellaneous data' timeout \n", pACB->host->host_no);  in arcmsr_hbaC_get_config()
3366 	arcmsr_get_adapter_config(pACB, reg->msgcode_rwbuffer);  in arcmsr_hbaC_get_config()
3392 static bool arcmsr_hbaE_get_config(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_get_config()  argument
3394 	struct MessageUnit_E __iomem *reg = pACB->pmuE;  in arcmsr_hbaE_get_config()
3401 	arcmsr_wait_firmware_ready(pACB);  in arcmsr_hbaE_get_config()
3406 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;  in arcmsr_hbaE_get_config()
3407 	writel(pACB->out_doorbell, &reg->iobound_doorbell);  in arcmsr_hbaE_get_config()
3409 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {  in arcmsr_hbaE_get_config()
3411 			"miscellaneous data timeout\n", pACB->host->host_no);  in arcmsr_hbaE_get_config()
3414 	arcmsr_get_adapter_config(pACB, reg->msgcode_rwbuffer);  in arcmsr_hbaE_get_config()
3418 static bool arcmsr_hbaF_get_config(struct AdapterControlBlock *pACB)  in arcmsr_hbaF_get_config()  argument
3420 	struct MessageUnit_F __iomem *reg = pACB->pmuF;  in arcmsr_hbaF_get_config()
3427 	arcmsr_wait_firmware_ready(pACB);  in arcmsr_hbaF_get_config()
3431 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;  in arcmsr_hbaF_get_config()
3432 	writel(pACB->out_doorbell, &reg->iobound_doorbell);  in arcmsr_hbaF_get_config()
3434 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {  in arcmsr_hbaF_get_config()
3436 			  pACB->host->host_no);  in arcmsr_hbaF_get_config()
3439 	arcmsr_get_adapter_config(pACB, pACB->msgcode_rwbuffer);  in arcmsr_hbaF_get_config()
4244 static void arcmsr_hbaC_start_bgrb(struct AdapterControlBlock *pACB)  in arcmsr_hbaC_start_bgrb()  argument
4246 	struct MessageUnit_C __iomem *phbcmu = pACB->pmuC;  in arcmsr_hbaC_start_bgrb()
4247 	pACB->acb_flags |= ACB_F_MSG_START_BGRB;  in arcmsr_hbaC_start_bgrb()
4250 	if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {  in arcmsr_hbaC_start_bgrb()
4252 				rebuild' timeout \n", pACB->host->host_no);  in arcmsr_hbaC_start_bgrb()
4257 static void arcmsr_hbaD_start_bgrb(struct AdapterControlBlock *pACB)  in arcmsr_hbaD_start_bgrb()  argument
4259 	struct MessageUnit_D *pmu = pACB->pmuD;  in arcmsr_hbaD_start_bgrb()
4261 	pACB->acb_flags |= ACB_F_MSG_START_BGRB;  in arcmsr_hbaD_start_bgrb()
4263 	if (!arcmsr_hbaD_wait_msgint_ready(pACB)) {  in arcmsr_hbaD_start_bgrb()
4265 			"background rebuild' timeout\n", pACB->host->host_no);  in arcmsr_hbaD_start_bgrb()
4269 static void arcmsr_hbaE_start_bgrb(struct AdapterControlBlock *pACB)  in arcmsr_hbaE_start_bgrb()  argument
4271 	struct MessageUnit_E __iomem *pmu = pACB->pmuE;  in arcmsr_hbaE_start_bgrb()
4273 	pACB->acb_flags |= ACB_F_MSG_START_BGRB;  in arcmsr_hbaE_start_bgrb()
4275 	pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;  in arcmsr_hbaE_start_bgrb()
4276 	writel(pACB->out_doorbell, &pmu->iobound_doorbell);  in arcmsr_hbaE_start_bgrb()
4277 	if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {  in arcmsr_hbaE_start_bgrb()
4279 			"background rebuild' timeout \n", pACB->host->host_no);  in arcmsr_hbaE_start_bgrb()