aacraid: Add Power Management support

* .suspend() and .resume() routines implemented in the driver
* aac_release_resources() initiates firmware shutdown
* aac_acquire_resources re-initializes the host interface

Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Murthy Bhat <Murthy.Bhat@pmcs.com>
Reviewed-by: Karthikeya Sunkesula <Karthikeya.Sunkesula@pmcs.com>
Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
Mahesh Rajashekhara
2015-08-28 06:38:34 -04:00
committed by James Bottomley
parent fb5d40d4fc
commit de665f28f7
6 changed files with 232 additions and 78 deletions

View File

@@ -623,6 +623,7 @@ int _aac_rx_init(struct aac_dev *dev)
dev->a_ops.adapter_sync_cmd = rx_sync_cmd;
dev->a_ops.adapter_check_health = aac_rx_check_health;
dev->a_ops.adapter_restart = aac_rx_restart_adapter;
dev->a_ops.adapter_start = aac_rx_start_adapter;
/*
* First clear out all interrupts. Then enable the one's that we