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ARM: omap2plus_defconfig: enable SPLIT and DWARF4

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CONFIG_DEBUG_INFO_SPLIT will split debug info on
.dwo files. This will generate a smaller vmlinux and
smaller .ko modules, which will be easier to ship on
certain products.

CONFIG_DEBUG_INFO_DWARF4 will generate debug info in
DWARF4 format, which ends up being larger, but
improves the probability of resolving variables in
optmized code.

Signed-off-by: Felipe Balbi <balbi@ti.com>
[tony@atomide.com: this makes initramfs quite a bit smaller]
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felipe Balbi 2016-01-11 15:26:12 -06:00 committed by Tony Lindgren
parent c08659d431
commit 02f1cc3c1a
1 changed files with 2 additions and 0 deletions
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arch/arm/configs/omap2plus_defconfig
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@ -449,6 +449,8 @@ CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
CONFIG_PRINTK_TIME=y
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_INFO_SPLIT=y
CONFIG_DEBUG_INFO_DWARF4=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y