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- Copyrights updated.
- Other minor updates git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@803 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
+6
-2
@@ -120,10 +120,10 @@ maximize IOPS it can be needed to assign for those threads dedicated
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CPUs using Linux CPU affinity facilities. No IRQ processing should be
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done on those CPUs. Check that using /proc/interrupts. See taskset
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command and Documentation/IRQ-affinity.txt in your kernel's source tree
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for how to assign IRQ affinity to tasks and IRQs.
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for how to assign CPU affinity to tasks and IRQs.
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The reason for that is that processing of coming commands in SIRQ context
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might be done on the same CPUs as SSD devices' threads doing data
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can be done on the same CPUs as SSD devices' threads doing data
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transfers. As the result, those threads won't receive all the CPU power
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and perform worse.
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@@ -132,3 +132,7 @@ target's internal thread. It will allows Linux CPU scheduler to better
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distribute load among available CPUs. To enable SRP target driver's
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internal thread you should load ib_srpt module with parameter
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"thread=1".
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Send questions about this driver to scst-devel@lists.sourceforge.net, CC:
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Vu Pham <vuhuong@mellanox.com> and Bart Van Assche <bart.vanassche@gmail.com>.
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+6
-2
@@ -94,10 +94,10 @@ maximize IOPS it can be needed to assign for those threads dedicated
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CPUs using Linux CPU affinity facilities. No IRQ processing should be
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done on those CPUs. Check that using /proc/interrupts. See taskset
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command and Documentation/IRQ-affinity.txt in your kernel's source tree
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for how to assign IRQ affinity to tasks and IRQs.
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for how to assign CPU affinity to tasks and IRQs.
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The reason for that is that processing of coming commands in SIRQ context
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might be done on the same CPUs as SSD devices' threads doing data
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can be done on the same CPUs as SSD devices' threads doing data
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transfers. As the result, those threads won't receive all the CPU power
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and perform worse.
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@@ -106,3 +106,7 @@ target's internal thread. It will allows Linux CPU scheduler to better
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distribute load among available CPUs. To enable SRP target driver's
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internal thread you should load ib_srpt module with parameter
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"thread=1".
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Send questions about this driver to scst-devel@lists.sourceforge.net, CC:
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Vu Pham <vuhuong@mellanox.com> and Bart Van Assche <bart.vanassche@gmail.com>.
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@@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2006-2008 Mellanox Technology Inc. All rights reserved.
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* Copyright (c) 2006 - 2009 Mellanox Technology Inc. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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+4
-2
@@ -1,5 +1,7 @@
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/*
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* Copyright (c) 2006-2008 Mellanox Technology Inc. All rights reserved.
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* Copyright (c) 2006 - 2009 Mellanox Technology Inc. All rights reserved.
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* Copyright (C) 2008 Vladislav Bolkhovitin <vst@vlnb.net>
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* Copyright (C) 2008 - 2009 Bart Van Assche <bart.vanassche@gmail.com>
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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@@ -44,7 +46,7 @@
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#define DRV_NAME "ib_srpt"
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#define PFX DRV_NAME ": "
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#define DRV_VERSION "1.0"
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#define DRV_VERSION "1.0.1"
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#define DRV_RELDATE "July 10, 2008"
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#define MELLANOX_SRPT_ID_STRING "Mellanox OFED SRP target"
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+1
-1
@@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2006-2008 Mellanox Technology Inc. All rights reserved.
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* Copyright (c) 2006 - 2009 Mellanox Technology Inc. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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