From: Anton Blanchard <anton@samba.org>
To: benh@kernel.crashing.org
Cc: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 1/4] powerpc: Reduce 64bit vmlinux by making acenic and cramfs modules
Date: Mon, 7 Dec 2009 14:45:09 +1100 [thread overview]
Message-ID: <20091207034509.GA3421@kryten> (raw)
Machines with acenic adapters are rare these days, so we may as well make it
a module. Cramfs is also very rarely used so we can make it a module.
Together this saves 143kB on a 64bit compile:
text data bss dec hex filename
8247176 1729404 1221988 11198568 aae068 vmlinux~
8134997 1727588 1188836 11051421 a8a19d vmlinux
Signed-off-by: Anton Blanchard <anton@samba.org>
---
Index: linux.trees.git/arch/powerpc/configs/g5_defconfig
===================================================================
--- linux.trees.git.orig/arch/powerpc/configs/g5_defconfig 2009-11-25 12:47:15.000000000 +1100
+++ linux.trees.git/arch/powerpc/configs/g5_defconfig 2009-11-25 12:47:41.000000000 +1100
@@ -757,7 +757,7 @@ CONFIG_SUNGEM=y
# CONFIG_B44 is not set
# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
-CONFIG_ACENIC=y
+CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
# CONFIG_DL2K is not set
CONFIG_E1000=y
Index: linux.trees.git/arch/powerpc/configs/ppc64_defconfig
===================================================================
--- linux.trees.git.orig/arch/powerpc/configs/ppc64_defconfig 2009-11-25 12:47:15.000000000 +1100
+++ linux.trees.git/arch/powerpc/configs/ppc64_defconfig 2009-11-25 12:47:41.000000000 +1100
@@ -980,7 +980,7 @@ CONFIG_E100=y
# CONFIG_SC92031 is not set
# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
-CONFIG_ACENIC=y
+CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
# CONFIG_DL2K is not set
CONFIG_E1000=y
@@ -1863,7 +1863,7 @@ CONFIG_HFSPLUS_FS=m
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
-CONFIG_CRAMFS=y
+CONFIG_CRAMFS=m
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
Index: linux.trees.git/arch/powerpc/configs/pseries_defconfig
===================================================================
--- linux.trees.git.orig/arch/powerpc/configs/pseries_defconfig 2009-11-25 12:47:15.000000000 +1100
+++ linux.trees.git/arch/powerpc/configs/pseries_defconfig 2009-11-25 12:47:41.000000000 +1100
@@ -796,7 +796,7 @@ CONFIG_E100=y
# CONFIG_NET_POCKET is not set
# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
-CONFIG_ACENIC=y
+CONFIG_ACENIC=m
CONFIG_ACENIC_OMIT_TIGON_I=y
# CONFIG_DL2K is not set
CONFIG_E1000=y
@@ -1494,7 +1494,7 @@ CONFIG_CONFIGFS_FS=m
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
-CONFIG_CRAMFS=y
+CONFIG_CRAMFS=m
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
next reply other threads:[~2009-12-07 3:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-07 3:45 Anton Blanchard [this message]
2009-12-07 3:45 ` [PATCH 2/4] powerpc: Disable token ring in powerpc defconfigs Anton Blanchard
2009-12-07 3:47 ` [PATCH 3/4] powerpc: Reduce differences between pseries and ppc64 defconfigs Anton Blanchard
2009-12-07 3:48 ` [PATCH 4/4] powerpc: Set HZ=100 on " Anton Blanchard
2009-12-08 1:27 ` [PATCH 3/4] powerpc: Reduce differences between " Michael Ellerman
2009-12-08 1:32 ` Benjamin Herrenschmidt
2009-12-08 1:34 ` Michael Ellerman
2009-12-08 1:35 ` Anton Blanchard
2009-12-08 1:39 ` Benjamin Herrenschmidt
2010-02-07 22:26 ` Anton Blanchard
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