Commit 9fb98561 authored Oct 16, 2018 by Shivasharan S Committed by Martin K. Petersen Nov 06, 2018

scsi: megaraid_sas: Re-use max_mfi_cmds to calculate queue sizes



In megasas_init_adapter_fusion(), max_mfi_cmds is being calcuated as
(MEGASAS_FUSION_INTERNAL_CMDS + MEGASAS_FUSION_IOCTL_CMDS).  max_mfi_cmds
can be used in megasas_configure_queue_sizes.

Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent 81b76452

drivers/scsi/megaraid/megaraid_sas_fusion.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -1564,9 +1564,7 @@ void megasas_configure_queue_sizes(struct megasas_instance *instance)
		else
		instance->max_mpt_cmds = instance->max_fw_cmds;

		instance->max_scsi_cmds = instance->max_fw_cmds -
		(MEGASAS_FUSION_INTERNAL_CMDS +
		MEGASAS_FUSION_IOCTL_CMDS);
		instance->max_scsi_cmds = instance->max_fw_cmds - instance->max_mfi_cmds;
		instance->cur_can_queue = instance->max_scsi_cmds;
		instance->host->can_queue = instance->cur_can_queue;

Admin message