994 	raid_dev->mbox	= &raid_dev->una_mbox64->mbox32;  in megaraid_alloc_cmd_packets()
996 	raid_dev->mbox	= (mbox_t *)((((unsigned long)raid_dev->mbox) + 15) &  in megaraid_alloc_cmd_packets()
999 	raid_dev->mbox64 = (mbox64_t *)(((unsigned long)raid_dev->mbox) - 8);  in megaraid_alloc_cmd_packets()
1001 	align = ((void *)raid_dev->mbox -  in megaraid_alloc_cmd_packets()
1056 		ccb->mbox	= (mbox_t *)(mbox_pci_blk[i].vaddr + 16);  in megaraid_alloc_cmd_packets()
1057 		ccb->raw_mbox	= (uint8_t *)ccb->mbox;  in megaraid_alloc_cmd_packets()
1395 	mbox_t		*mbox;  in mbox_post_cmd()  local
1402 	mbox	= raid_dev->mbox;  in mbox_post_cmd()
1411 	if (unlikely(mbox->busy)) {  in mbox_post_cmd()
1416 		} while(mbox->busy && (i < max_mbox_busy_wait));  in mbox_post_cmd()
1418 		if (mbox->busy) {  in mbox_post_cmd()
1429 	mbox->cmdid = scb->sno;  in mbox_post_cmd()
1439 	mbox->busy	= 1;	// Set busy  in mbox_post_cmd()
1440 	mbox->poll	= 0;  in mbox_post_cmd()
1441 	mbox->ack	= 0;  in mbox_post_cmd()
1512 	mbox_t			*mbox;  in DEF_SCSI_QCMD()  local
1635 			mbox			= ccb->mbox;  in DEF_SCSI_QCMD()
1646 			mbox->cmd		= MBOXCMD_PASSTHRU64;  in DEF_SCSI_QCMD()
1654 			mbox->xferaddr		= 0xFFFFFFFF;  in DEF_SCSI_QCMD()
1678 			mbox			= ccb->mbox;  in DEF_SCSI_QCMD()
1680 			mbox->logdrv		= target;  in DEF_SCSI_QCMD()
1686 			mbox->cmd = (scp->cmnd[0] & 0x02) ?  MBOXCMD_LWRITE64:  in DEF_SCSI_QCMD()
1693 				mbox->numsectors = (uint32_t)scp->cmnd[4];  in DEF_SCSI_QCMD()
1694 				mbox->lba =  in DEF_SCSI_QCMD()
1699 				mbox->lba &= 0x1FFFFF;  in DEF_SCSI_QCMD()
1706 				mbox->numsectors =  in DEF_SCSI_QCMD()
1709 				mbox->lba =  in DEF_SCSI_QCMD()
1720 				mbox->lba =  in DEF_SCSI_QCMD()
1726 				mbox->numsectors =  in DEF_SCSI_QCMD()
1746 			mbox->numsge		= megaraid_mbox_mksgl(adapter,  in DEF_SCSI_QCMD()
1748 			mbox->xferaddr		= 0xFFFFFFFF;  in DEF_SCSI_QCMD()
1844 		mbox			= ccb->mbox;  in DEF_SCSI_QCMD()
1849 			mbox->cmd		= MBOXCMD_EXTPTHRU;  in DEF_SCSI_QCMD()
1855 			mbox->xferaddr		= 0xFFFFFFFF;  in DEF_SCSI_QCMD()
1858 			mbox->cmd = MBOXCMD_PASSTHRU64;  in DEF_SCSI_QCMD()
1864 			mbox->xferaddr		= 0xFFFFFFFF;  in DEF_SCSI_QCMD()
2059 	mbox_t			*mbox;  in megaraid_ack_sequence()  local
2070 	mbox	= raid_dev->mbox;  in megaraid_ack_sequence()
2093 			if (mbox->numstatus != 0xFF) {  in megaraid_ack_sequence()
2094 				nstatus = mbox->numstatus;  in megaraid_ack_sequence()
2099 		mbox->numstatus = 0xFF;  in megaraid_ack_sequence()
2107 				if (mbox->completed[i] != 0xFF) break;  in megaraid_ack_sequence()
2110 			completed[i]		= mbox->completed[i];  in megaraid_ack_sequence()
2111 			mbox->completed[i]	= 0xFF;  in megaraid_ack_sequence()
2132 			scb->status = mbox->status;  in megaraid_ack_sequence()
2234 	mbox_t			*mbox;  in megaraid_mbox_dpc()  local
2262 		mbox		= ccb->mbox;  in megaraid_mbox_dpc()
2346 			if (mbox->cmd == MBOXCMD_PASSTHRU ||  in megaraid_mbox_dpc()
2347 				mbox->cmd == MBOXCMD_PASSTHRU64) {  in megaraid_mbox_dpc()
2356 				if (mbox->cmd == MBOXCMD_EXTPTHRU) {  in megaraid_mbox_dpc()
2731 	mbox_t		*mbox;  in mbox_post_sync_cmd()  local
2737 	mbox	= raid_dev->mbox;  in mbox_post_sync_cmd()
2748 	memcpy((caddr_t)mbox, (caddr_t)raw_mbox, 16);  in mbox_post_sync_cmd()
2749 	mbox->cmdid		= 0xFE;  in mbox_post_sync_cmd()
2750 	mbox->busy		= 1;  in mbox_post_sync_cmd()
2751 	mbox->poll		= 0;  in mbox_post_sync_cmd()
2752 	mbox->ack		= 0;  in mbox_post_sync_cmd()
2753 	mbox->numstatus		= 0xFF;  in mbox_post_sync_cmd()
2754 	mbox->status		= 0xFF;  in mbox_post_sync_cmd()
2762 	if (mbox->numstatus == 0xFF) {	// status not yet available  in mbox_post_sync_cmd()
2765 		for (i = 0; mbox->numstatus == 0xFF && i < 1000; i++) {  in mbox_post_sync_cmd()
2775 			for (i = 0; (mbox->numstatus == 0xFF) &&  in mbox_post_sync_cmd()
2795 	if (mbox->poll != 0x77) {  in mbox_post_sync_cmd()
2798 		for (i = 0; (mbox->poll != 0x77) && (i < 1000); i++) {  in mbox_post_sync_cmd()
2828 	mbox->poll	= 0;  in mbox_post_sync_cmd()
2829 	mbox->ack	= 0x77;  in mbox_post_sync_cmd()
2831 	status = mbox->status;  in mbox_post_sync_cmd()
2835 	mbox->numstatus	= 0xFF;  in mbox_post_sync_cmd()
2836 	mbox->status	= 0xFF;  in mbox_post_sync_cmd()
2838 		mbox->completed[i] = 0xFF;  in mbox_post_sync_cmd()
2863 	mbox_t		*mbox;  in mbox_post_sync_cmd_fast()  local
2867 	mbox	= raid_dev->mbox;  in mbox_post_sync_cmd_fast()
2870 	if (mbox->busy) return -1;  in mbox_post_sync_cmd_fast()
2873 	memcpy((caddr_t)mbox, (caddr_t)raw_mbox, 14);  in mbox_post_sync_cmd_fast()
2874 	mbox->cmdid		= 0xFE;  in mbox_post_sync_cmd_fast()
2875 	mbox->busy		= 1;  in mbox_post_sync_cmd_fast()
2876 	mbox->poll		= 0;  in mbox_post_sync_cmd_fast()
2877 	mbox->ack		= 0;  in mbox_post_sync_cmd_fast()
2878 	mbox->numstatus		= 0xFF;  in mbox_post_sync_cmd_fast()
2879 	mbox->status		= 0xFF;  in mbox_post_sync_cmd_fast()
2885 		if (mbox->numstatus != 0xFF) break;  in mbox_post_sync_cmd_fast()
2899 	return mbox->status;  in mbox_post_sync_cmd_fast()
2913 	mbox_t	*mbox = raid_dev->mbox;  in megaraid_busywait_mbox()  local
2916 	if (mbox->busy) {  in megaraid_busywait_mbox()
2918 		for (i = 0; mbox->busy && i < 1000; i++)  in megaraid_busywait_mbox()
2938 	mbox_t			*mbox;  in megaraid_mbox_product_info()  local
2947 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_product_info()
2964 	mbox->xferaddr = (uint32_t)adapter->ibuf_dma_h;  in megaraid_mbox_product_info()
2997 	mbox->xferaddr = (uint32_t)pinfo_dma_h;  in megaraid_mbox_product_info()
3061 	mbox_t		*mbox;  in megaraid_mbox_extended_cdb()  local
3065 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_extended_cdb()
3068 	mbox->xferaddr	= (uint32_t)adapter->ibuf_dma_h;  in megaraid_mbox_extended_cdb()
3097 	mbox_t		*mbox;  in megaraid_mbox_support_ha()  local
3102 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_support_ha()
3106 	mbox->xferaddr = (uint32_t)adapter->ibuf_dma_h;  in megaraid_mbox_support_ha()
3140 	mbox_t		*mbox;  in megaraid_mbox_support_random_del()  local
3162 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_support_random_del()
3192 	mbox_t		*mbox;  in megaraid_mbox_get_max_sg()  local
3197 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_get_max_sg()
3201 	mbox->xferaddr = (uint32_t)adapter->ibuf_dma_h;  in megaraid_mbox_get_max_sg()
3233 	mbox_t		*mbox;  in megaraid_mbox_enum_raid_scsi()  local
3237 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_enum_raid_scsi()
3241 	mbox->xferaddr = (uint32_t)adapter->ibuf_dma_h;  in megaraid_mbox_enum_raid_scsi()
3268 	mbox_t	*mbox;  in megaraid_mbox_flush_cache()  local
3272 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_flush_cache()
3301 	mbox_t	*mbox;  in megaraid_mbox_fire_sync_cmd()  local
3309 	mbox = (mbox_t *)raw_mbox;  in megaraid_mbox_fire_sync_cmd()
3316 	mbox	= raid_dev->mbox;  in megaraid_mbox_fire_sync_cmd()
3325 	memcpy((caddr_t)mbox, (caddr_t)raw_mbox, 16);  in megaraid_mbox_fire_sync_cmd()
3326 	mbox->cmdid		= 0xFE;  in megaraid_mbox_fire_sync_cmd()
3327 	mbox->busy		= 1;  in megaraid_mbox_fire_sync_cmd()
3328 	mbox->poll		= 0;  in megaraid_mbox_fire_sync_cmd()
3329 	mbox->ack		= 0;  in megaraid_mbox_fire_sync_cmd()
3330 	mbox->numstatus		= 0;  in megaraid_mbox_fire_sync_cmd()
3331 	mbox->status		= 0;  in megaraid_mbox_fire_sync_cmd()
3346 	while (!mbox->numstatus && mbox->cmd == 0xFF) {  in megaraid_mbox_fire_sync_cmd()
3355 	if (mbox->numstatus == 1)  in megaraid_mbox_fire_sync_cmd()
3384 	mbox_t			*mbox;  in megaraid_mbox_display_scb()  local
3391 	mbox	= ccb->mbox;  in megaraid_mbox_display_scb()
3397 		mbox->cmd, scb->sno));  in megaraid_mbox_display_scb()
3400 		mbox->numsectors, mbox->lba, mbox->xferaddr, mbox->logdrv,  in megaraid_mbox_display_scb()
3401 		mbox->numsge));  in megaraid_mbox_display_scb()
3509 		ccb->mbox		= &ccb->mbox64->mbox32;  in megaraid_cmm_register()
3510 		ccb->raw_mbox		= (uint8_t *)ccb->mbox;  in megaraid_cmm_register()
3954 	mbox_t			*mbox;  in megaraid_sysfs_get_ldmap()  local
3974 	mbox		= &mbox64->mbox32;  in megaraid_sysfs_get_ldmap()
3975 	raw_mbox	= (char *)mbox;  in megaraid_sysfs_get_ldmap()
3985 	mbox->xferaddr = (uint32_t)raid_dev->sysfs_buffer_dma;  in megaraid_sysfs_get_ldmap()
4020 			rval = mbox->status;  in megaraid_sysfs_get_ldmap()