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Commit bdff785e authored by Sreekanth Reddy's avatar Sreekanth Reddy Committed by James Bottomley
Browse files

mpt3sas: Use alloc_ordered_workqueue() API instead of create_singlethread_workqueue() API 



Created a thread using alloc_ordered_workqueue() API in order to process
the works from firmware Work-queue sequentially instead of
create_singlethread_workqueue() API.

Signed-off-by: default avatarSreekanth Reddy <Sreekanth.Reddy@avagotech.com>
Reviewed-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: default avatarJoe Lawrence <joe.lawrence@stratus.com>
Signed-off-by: default avatarJames Bottomley <JBottomley@Odin.com>
parent d8eb4a47

drivers/scsi/mpt3sas/mpt3sas_scsih.c

+2 −2
Original line number Diff line number Diff line
@@ -8026,8 +8026,8 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
	/* event thread */

	snprintf(ioc->firmware_event_name, sizeof(ioc->firmware_event_name),

	    "fw_event%d", ioc->id);

	ioc->firmware_event_thread = create_singlethread_workqueue(

	    ioc->firmware_event_name);

	ioc->firmware_event_thread = alloc_ordered_workqueue(

	    ioc->firmware_event_name, WQ_MEM_RECLAIM);

	if (!ioc->firmware_event_thread) {

		pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",

		    ioc->name, __FILE__, __LINE__, __func__);