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From: Cao Jie <caoj@centecnetworks.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [ U-Boot ] armv8/start.S : what's the difference between CONFIG_ARMV8_SPIN_TABLE and CONFIG_ARMV8_MULTIENTRY
Date: Thu, 4 May 2017 14:52:30 +0800	[thread overview]
Message-ID: <001901d2c4a2$ffbe18c0$ff3a4a40$@com> (raw)

 
Hi all
 
I am new to armv8's uboot and when I research codes about armv8/start.S I'm
confused by two option:
CONFIG_ARMV8_SPIN_TABLE and CONFIG_ARMV8_MULTIENTRY
Both option have the same function which cause slave CPUS to enter standby
mode, so why we have the two option for this case? What's the difference
between them?
 
Any feedback would be appreciate.
 
Thanks,
Jay
 

                 reply	other threads:[~2017-05-04  6:52 UTC|newest]

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