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wanglu198706

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orange pi如何将1G使用内存变成512的内存

我在网上看到有烽火的512M的H3盒子,在《H3 Android 定制化文档》里面也有512M和1G的关联设置,但是一直搞不清是那里能设置成512M内存的。 下图是文档介绍改成512M内存后的显存配置。

不同的TF卡会影响个别USB正常使用

我用金士顿的TF卡做系统盘就USB接口就可以用,用一个叫LD和诺的TF的时候USB口就不能用,同样的镜像,同样的烧录,同样的板子,我想问下TF卡真的能影响到USB驱动吗?

编译香橙派内核的时候出现的很多错误

if /bin/bash /usr/src/lichee/out/sun8iw7p1/linux/common/buildroot/build/host-autoconf-2.65/build-aux/missing --run makeinfo --no-split  -I .  -o autoconf.info autoconf.texi; then   rc=0;   CDPATH="${ZSH_VERSION+.}:" && cd .; else   rc=$?;   CDPATH="${ZSH_VERSION+.}:" && cd . &&   $restore $backupdir/* `echo "./autoconf.info" | sed \'s|[^/]*$||\'`; fi; rm -rf $backupdir; exit $rc conftest.c:14625: must be after `@defmac\' to use `@defmacx\' Makefile:241: recipe for target \'autoconf.info\' failed make[3]: *** [autoconf.info] Error 1 make[3]: Leaving directory \'/usr/src/lichee/out/sun8iw7p1/linux/common/buildroot/build/host-autoconf-2.65/doc\' Makefile:338: recipe for target \'install-recursive\' failed make[2]: *** [install-recursive] Error 1 make[2]: Leaving directory \'/usr/src/lichee/out/sun8iw7p1/linux/common/buildroot/build/host-autoconf-2.65\' Makefile:653: recipe for target \'install\' failed make[1]: *** [install] Error 2 make[1]: Leaving directory \'/usr/src/lichee/out/sun8iw7p1/linux/common/buildroot/build/host-autoconf-2.65\' package/Makefile.package.in:296: recipe for target \'/usr/src/lichee/out/sun8iw7p1/linux/common/buildroot/build/host-autoconf-2.65/.stamp_host_installed\' failed make: *** [/usr/src/lichee/out/sun8iw7p1/linux/common/buildroot/build/host-autoconf-2.65/.stamp_host_installed] Error 2 make: Leaving directory \'/usr/src/lichee/buildroot\' ERROR: build buildroot Failed root@wanglu-All-Series:/usr/src/lichee# 大师们看下,编译linux3.4内核的时候就这个问题解决不了了,是不是那个库没弄好啊