A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device driver can use other device drivers--that is, access the networ ...
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user-space
can
drivers
perform
上传时间：
2014-01-01
上传用户：saharawalker
