From: Nitin Gupta <nitingupta910@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org
Subject: [PATCH 6/6] compcache: Documentation
Date: Mon, 24 Mar 2008 20:36:13 +0530 [thread overview]
Message-ID: <200803242036.13668.nitingupta910@gmail.com> (raw)
compcache usage documentation.
Signed-off-by: Nitin Gupta <nitingupta910 at gmail dot com>
---
Documentation/compcache.txt | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/Documentation/compcache.txt b/Documentation/compcache.txt
new file mode 100644
index 0000000..9ece295
--- /dev/null
+++ b/Documentation/compcache.txt
@@ -0,0 +1,24 @@
+
+compcache: Compressed RAM based swap device
+-------------------------------------------
+
+Project home: http://code.google.com/p/compcache
+
+* Introduction
+This is a RAM based block device which acts as swap disk.
+Pages swapped to this device are compressed and stored in
+memory itself.
+
+* Usage
+ - modprobe compcache compcache_size_kbytes=<size>
+ (If no size is specified, default size of 25% of RAM is taken).
+ - swapon /dev/ramzswap0
+
+* Notes
+ - Allocator and compcache statistics are exported via /proc interface:
+ - /proc/tlsfinfo
+ - /proc/compcache
+
+
+Nitin Gupta
+(nitingupta910 at gmail dot com)
WARNING: multiple messages have this Message-ID (diff)
From: Nitin Gupta <nitingupta910@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org
Subject: [PATCH 6/6] compcache: Documentation
Date: Mon, 24 Mar 2008 20:36:13 +0530 [thread overview]
Message-ID: <200803242036.13668.nitingupta910@gmail.com> (raw)
compcache usage documentation.
Signed-off-by: Nitin Gupta <nitingupta910 at gmail dot com>
---
Documentation/compcache.txt | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/Documentation/compcache.txt b/Documentation/compcache.txt
new file mode 100644
index 0000000..9ece295
--- /dev/null
+++ b/Documentation/compcache.txt
@@ -0,0 +1,24 @@
+
+compcache: Compressed RAM based swap device
+-------------------------------------------
+
+Project home: http://code.google.com/p/compcache
+
+* Introduction
+This is a RAM based block device which acts as swap disk.
+Pages swapped to this device are compressed and stored in
+memory itself.
+
+* Usage
+ - modprobe compcache compcache_size_kbytes=<size>
+ (If no size is specified, default size of 25% of RAM is taken).
+ - swapon /dev/ramzswap0
+
+* Notes
+ - Allocator and compcache statistics are exported via /proc interface:
+ - /proc/tlsfinfo
+ - /proc/compcache
+
+
+Nitin Gupta
+(nitingupta910 at gmail dot com)
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next reply other threads:[~2008-03-24 15:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-24 15:06 Nitin Gupta [this message]
2008-03-24 15:06 ` [PATCH 6/6] compcache: Documentation Nitin Gupta
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