Re: [PATCH] mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM

2018-03-01 Thread Martin K. Petersen
Hannes, > The firmware event workqueue should not be marked as WQ_MEM_RECLAIM as > it's doesn't need to make forward progress under memory pressure. In > the current state it will result in a deadlock if the device had been > forcefully removed. Applied to 4.16/scsi-fixes. Thanks! -- Martin K

RE: [PATCH] mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM

2018-02-28 Thread Sreekanth Reddy
] mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM The firmware event workqueue should not be marked as WQ_MEM_RECLAIM as it's doesn't need to make forward progress under memory pressure. In the current state it will result in a deadlock if the device had been forcefully removed. Cc:

[PATCH] mpt3sas: Do not mark fw_event workqueue as WQ_MEM_RECLAIM

2018-02-26 Thread Hannes Reinecke
The firmware event workqueue should not be marked as WQ_MEM_RECLAIM as it's doesn't need to make forward progress under memory pressure. In the current state it will result in a deadlock if the device had been forcefully removed. Cc: Sreekanth Reddy Cc: Suganath Prabu Subramani Signed-off-by: Ha