Gentoo Archives: gentoo-user

From: Sergey Sytchewoj <helc.ainu@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] 2.6.21-viper kernel and slow resume after suspend
Date: Sun, 20 May 2007 09:49:40
Message-Id: 4650183A.8020304@gmail.com
1 Hi!
2 I'm using 2.6.21 kernel with viper patchset on: Pentium 4 2.8 Dualcore,
3 i946 based motherboard, nvidia video card, and sata harddriver.
4
5 Resuming after suspend is more than twice slower then suspend.
6 Debugging info from dmesg:
7 Suspend2 debugging info:
8 - Suspend core : 2.2.9.13
9 - Kernel Version : 2.6.21-viper1brumal
10 - Compiler vers. : 4.1
11 - Attempt number : 2
12 - Parameters : 0 81936 0 1 0 0
13 - Overall expected compression percentage: 0.
14 - Compressor is 'lzf'.
15 Compressed 953241600 bytes into 705124651 (26 percent compression).
16 - SwapAllocator active.
17 Swap available for image: 727769 pages.
18 - FileAllocator inactive.
19 - I/O speed: Write 44 MB/s, Read 19 MB/s.
20 - Extra pages : 350 used/500.
21
22 Is it ok, that read speed lower than write speed?
23 Maybe i need enable some features in kernel?
24
25 --
26 WBR, Sergey Sytchewoj mailto:helc.ainu@×××××.com
27 ICQ: 389-346-129
28 --
29 gentoo-user@g.o mailing list