我被分配了一个Ubuntu桌面,上面已经有一些东西了。我没有重新格式化它,但附加了一个微型PCI无线网卡通过PCI到微型PCI适配器.我手动构建了madwifi驱动程序并安装了它的.ko文件。
现在,lshw -C network总是显示卡片,但是它有时显示为“无人认领”,有时显示在madwifi (即ath_pci)驱动程序中。你知道什么会造成这种影响吗?
编辑:从/var/log/kern.log的片段,在失败的加载。
Apr 19 11:47:21 manju-desktop kernel: [ 9.935304] ath_hal: module license 'Proprietary' taints kernel.
Apr 19 11:47:21 manju-desktop kernel: [ 9.936614] ath_hal: 0.9.18.0 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
Apr 19 11:47:21 manju-desktop kernel: [ 9.958671] wlan: svn r4133 (branch madwifi-0.9.4)
Apr 19 11:47:21 manju-desktop kernel: [ 9.975867] ath_pci: svn r4133 (branch madwifi-0.9.4)
Apr 19 11:47:21 manju-desktop kernel: [ 9.975940] ath_pci 0000:02:04.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Apr 19 11:47:21 manju-desktop kernel: [ 9.976024] ath_pci: HAL doesn't support MAC revision 0xffffffff
Apr 19 11:47:21 manju-desktop kernel: [ 9.976037] ath_pci 0000:02:04.0: PCI INT A disabledlshw -C network输出
*-network:1 UNCLAIMED
description: Ethernet controller
product: AR5413 802.11abg NIC
vendor: Atheros Communications Inc.
physical id: 4
bus info: pci@0000:02:04.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: pm cap_list
configuration: latency=168 maxlatency=12 mingnt=10发布于 2013-02-06 14:09:58
尝试使用udev而不是HAL。它与内核更加集成,因此与硬件标识更加一致。如果它适用于udev,但您仍然希望使用HAL,则可以将与硬件匹配的udev规则移植到HAL,跳过MAC验证和其他可能使其工作错误的内容。
https://unix.stackexchange.com/questions/11566
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