From: "Kashyap, Desai" <kashyap.desai@lsi.com>
To: linux-scsi@vger.kernel.org
Cc: James.Bottomley@HansenPartnership.com, Eric.Moore@lsi.com,
Sathya.Prakash@lsi.com
Subject: [PATCH 03/06] mptfusion: Remove bus reset for mptsas module
Date: Thu, 3 Feb 2011 15:31:51 +0530 [thread overview]
Message-ID: <20110203100142.GD23502@lsi.com> (raw)
Bus reset is not required for SAS Controller. It is valid for mptspi and mptfc, but for mptsas
it is not required. It is an extra work for Error handling escallation for mptsas.
Removing bus reset from error handling will eventually speedup Error handling for SAS controller.
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
---
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index d89d027..c4bf181 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -1976,7 +1976,6 @@ static struct scsi_host_template mptsas_driver_template = {
.change_queue_depth = mptscsih_change_queue_depth,
.eh_abort_handler = mptscsih_abort,
.eh_device_reset_handler = mptscsih_dev_reset,
- .eh_bus_reset_handler = mptscsih_bus_reset,
.eh_host_reset_handler = mptscsih_host_reset,
.bios_param = mptscsih_bios_param,
.can_queue = MPT_SAS_CAN_QUEUE,
reply other threads:[~2011-02-03 10:48 UTC|newest]
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