diff mbox

[V6,08/10,SCSI] aacraid: Send commit-config to controller firmware

Message ID E4E5FF3C42893646A5934D219F9C8A514CA3A519@BBYEXM02.pmc-sierra.internal (mailing list archive)
State New, archived
Headers show

Commit Message

Karthikeya Sunkesula Aug. 25, 2015, 6:29 a.m. UTC 
Reviewed-by: Karthikeya Sunkesula <Karthikeya.Sunkesula@pmcs.com>


-----Original Message-----
From: Mahesh Rajashekhara 
Sent: Tuesday, August 11, 2015 11:28 AM
To: Tomas Henzl; JBottomley@Parallels.com; linux-scsi@vger.kernel.org
Cc: aacraid@pmc-sierra.com; Harry Yang; Rich Bono; Mahesh Rajashekhara
Subject: [PATCH V6 08/10] [SCSI] aacraid: Send commit-config to controller firmware

Description:
	Controller BIOS/UEFI driver used to send this request.  But for
	IBM-Power system there is no BIOS/UEFI driver.  So this change is
	required for IBM, otherwise controller will be read-only mode.

Changes from V2:
None

Signed-off-by: Mahesh Rajashekhara <Mahesh.Rajashekhara@pmcs.com>
---
 drivers/scsi/aacraid/linit.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--
1.9.3

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diff mbox

Patch

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 3b6e5c6..35dd849 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1270,8 +1270,11 @@  static int aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 		shost->max_channel = aac->maximum_num_channels;
 	else
 		shost->max_channel = 0;
-
+#if defined(__powerpc__) || defined(__PPC__) || defined(__ppc__)
+	aac_get_config_status(aac, 1);
+#else
 	aac_get_config_status(aac, 0);
+#endif
 	aac_get_containers(aac);
 	list_add(&aac->entry, insert);