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[17/19] megaraid_sas: Do not limit queue_depth to 1k in non-RDPQ mode

Message ID 1508406546-25944-18-git-send-email-shivasharan.srikanteshwara@broadcom.com (mailing list archive)
State Accepted
Headers show

Commit Message

Shivasharan Srikanteshwara Oct. 19, 2017, 9:49 a.m. UTC 
Earlier, driver load fails if memory allocation for request frame pool
fails due to the higher queue_depth requirement. Patch 0016 in this
series allows dynamically reducing queue_depth if memory allocations
fail rather than failing load.
With this, there is no need to limit queue_depth to 1k now.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
---
 drivers/scsi/megaraid/megaraid_sas_fusion.c | 4 ----
 1 file changed, 4 deletions(-)
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Patch

diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 8b7a08af275e..745da54c11aa 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -272,10 +272,6 @@  megasas_fusion_update_can_queue(struct megasas_instance *instance, int fw_boot_c
 		instance->max_fw_cmds = cur_max_fw_cmds;
 		instance->ldio_threshold = ldio_threshold;
 
-		if (!instance->is_rdpq)
-			instance->max_fw_cmds =
-				min_t(u16, instance->max_fw_cmds, 1024);
-
 		if (reset_devices)
 			instance->max_fw_cmds = min(instance->max_fw_cmds,
 						(u16)MEGASAS_KDUMP_QUEUE_DEPTH);