Re: [PATCH] powerpc: compile kernel for linkstations optimized for size
From: Rogério Brito <hidden>
Date: 2008-10-17 09:44:16
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Hi, It's been some days since I sent the patch below. I would appreciate if any feedback was given. Thanks, Rogério Brito. On Oct 13 2008, Rogério Brito wrote:
quoted hunk ↗ jump to hunk
From: Rogério Brito <redacted> Since Linkstations and Kuroboxes often have *very* little memory (as they are embedded systems), it is desirable to get their kernels compiled optimized for size. Signed-off-by: Rogério Brito <redacted> --- I have been using kernels optimized for size on my Kurobox (standard) for many different releases and I have experienced no problem with this option enabled. Thus, this patch.--- linux/arch/powerpc/configs/linkstation_defconfig.old 2008-10-13 00:33:00.000000000 -0300 +++ linux/arch/powerpc/configs/linkstation_defconfig 2008-10-13 00:38:58.000000000 -0300@@ -90,7 +90,7 @@ CONFIG_NAMESPACES=y # CONFIG_PID_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_SYSCTL_SYSCALL=y-- Rogério Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8 http://www.ime.usp.br/~rbrito : http://meusite.mackenzie.com.br/rbrito Projects: algorithms.berlios.de : lame.sf.net : vrms.alioth.debian.org
--
Rogério Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8
http://www.ime.usp.br/~rbrito : http://meusite.mackenzie.com.br/rbrito
Projects: algorithms.berlios.de : lame.sf.net : vrms.alioth.debian.org