ubuntu 下thinkpad的硬盘感应加速度还工作吗?

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bobobo80
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ubuntu 下thinkpad的硬盘感应加速度还工作吗?

#1

帖子 bobobo80 » 2008-02-07 22:59

windows下thinkpad有感应加速度来保护硬盘,ubuntu下还有吗?
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skyx
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#2

帖子 skyx » 2008-02-07 23:14

不排除硬件底层工作,操作系统都没法干预的可能

如果不是以上情况:

开源工程如果对这个不感冒,那就只能指望lenovo开发for linux的闭源商业驱动了,如果thinkpad还在ibm旗下,指望ibm还有可能,可现在是lenovo, in most cases, 一点都指望不上
no security measure is worth anything if an attacker has physical access to the machine
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#3

帖子 magicgod » 2008-02-07 23:45

hdaps有驱动,模拟成一个输入设备
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#4

帖子 skyx » 2008-02-18 15:57

Is TCG creating specifications for just one operating system or type of platform?
No. Specifications are operating system-agnostic. Several members have Linux-based software stacks available. In addition to our work on the PC platform, we have specifications for Trusted Servers and mobile devices and are working to finalize specifications for other computing devices, including storage and infrastructure.
看起来tpm技术与操作系统无关

理论上来讲,硬盘感应加速度与操作系统无关才是好技术
no security measure is worth anything if an attacker has physical access to the machine
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