Q.1
The major number identifies the _____ associated with the device.
  • a) driver
  • b) protocol
  • c) port
  • d) none of the mentioned
Q.2
The minor number range should be
  • a) 0 to 15
  • b) 0 to 63
  • c) 0 to 255
  • d) none of the mentioned
Q.3
Which one of the following is not true?
  • a) dynamic allocation of major numbers is not possible
  • b) major number can not be shared among drivers
  • c) dynamic allocation of major numbers is not possible & also major number can not be shared among drivers
  • d) none of the mentioned
Q.4
In linux kernel 2.we can have
  • a) 256 character drivers only
  • b) 256 block drivers only
  • c) 256 character drivers and 256 block drivers at the same time
  • d) none of the mentioned
Q.5
In we use a driver for N number of files, then we have to create ____ device files.
  • a) N
  • b) 1
  • c) N-1
  • d) None of the mentioned
Q.6
If we use a driver for various device files, then
  • a) minor number will be different for every device file
  • b) minor number will be same for every device file
  • c) minor number can not be allocated for any device file
  • d) none of the mentioned
Q.7
The connection between the device file and device driver is based on the
  • a) name of device file
  • b) number of device file
  • c) name & number of device file
  • d) none of the mentioned
Q.8
In linux kernel 2.the minor numbers were used to
  • a) represnt the sub-functionalitites of the driver
  • b) identify the driver
  • c) represent the device files
  • d) none of the mentioned
Q.9
The kernel identifies the driver with its
  • a) module
  • b) major number
  • c) device file
  • d) none of the mentioned
Q.10
In linux, a device driver can work without the
  • a) major number
  • b) minor number
  • c) device file name
  • d) none of the mentioned
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