RE: [PATCH 3/6] scsi: megaraid_sas - throttle io if FW is busy

; linux-kernel@vger.kernel.org; Kolli, Neela; Yang, Bo; Patro, Sumant Subject: Re: [PATCH 3/6] scsi: megaraid_sas - throttle io if FW is busy Sumant Patro wrote: > Checks added in megasas_queue_command to know if FW is able to process > commands within the timeout period. If number of retrie

Re: [PATCH 3/6] scsi: megaraid_sas - throttle io if FW is busy

Sumant Patro wrote: Checks added in megasas_queue_command to know if FW is able to process commands within the timeout period. If number of retries is 2 or more, the driver stops sending cmd to FW. IO is resumed when pending cmd count reduces to 16 or 10 seconds has elapsed from the time cmds we