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5.9.0及更高版本内核博通无线网卡驱动解决方法
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rekees2020
deepin
2020-10-21 20:41
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本帖最后由 rekees2020 于 2020-10-21 12:50 编辑
升级到5.9.0及更高版本内核之前,先修改/usr/src/bcmwl-6.30.223.271+bdcom/src/wl/sys/wl_linux.c
在if (segment_eq(get_fs(), KERNEL_DS))这一行之前添加一行--
#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
在if (segment_eq(get_fs(), KERNEL_DS))这一行之后添加三行--
#else
if (uaccess_kernel())
#endif
保存、重启后再升级内核,否则博通无线网卡驱动无法编译、升级后无驱动
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MicroSir
deepin
2020-10-22 03:30
#1
按照你的方法终于解决了
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升级到5.9.0及更高版本内核之前,先修改/usr/src/bcmwl-6.30.223.271+bdcom/src/wl/sys/wl_linux.c
在if (segment_eq(get_fs(), KERNEL_DS))这一行之前添加一行--
#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 9, 0)
在if (segment_eq(get_fs(), KERNEL_DS))这一行之后添加三行--
#else
if (uaccess_kernel())
#endif
保存、重启后再升级内核,否则博通无线网卡驱动无法编译、升级后无驱动