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No rule to make target 'firmware/radeon/r900_rlc.bin'
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yong9
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Joined: 10 Jan 2013
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PostPosted: Mon May 20, 2013 3:26 am    Post subject: No rule to make target 'firmware/radeon/r900_rlc.bin' Reply with quote

No rule to make target 'firmware/radeon/r900_rlc.bin' needed by 'firmware/radeon/r900_rlc.bin.o' 我ati双显卡,想将r900编译到内核,编译到这部错误,求各位大侠给个具体的解决办法。
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aleiphoenix
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Joined: 03 Sep 2012
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PostPosted: Wed May 29, 2013 5:37 am    Post subject: Reply with quote

确认一下kernel config

Code:

CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE="radeon/R900_rlc.bin"
CONFIG_EXTRA_FIRMWARE_DIR="/lib/firmware"


如果CONFIG_EXTRA_FIRMWARE_DIR没有设置,则默认是从kernel源代码下的firmware目录寻找的,看看文件是否存在

没有的话,需要安装一下 radeon-ucode或者linux-firmware (安装到/lib/firmware)下面去
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