1 What: /sys/class/bsr/bsr*/bsr_size 2 Date: Jul, 2008 3 KernelVersion: 2.6.27 4 Contact: Arnd Bergmann <arnd@arndb.de>, 5 Greg Kroah-Hartman <gregkh@linuxfoundation.org> 6 Description: 7 (RO) Size of the barrier-synchronization register (BSR) 8 register in bytes. 9 10 What: /sys/class/bsr/bsr*/bsr_length 11 Date: Jul, 2008 12 KernelVersion: 2.6.27 13 Contact: Arnd Bergmann <arnd@arndb.de>, 14 Greg Kroah-Hartman <gregkh@linuxfoundation.org> 15 Description: 16 (RO) The length of memory region that can be mapped in bytes. 17 18 What: /sys/class/bsr/bsr*/bsr_stride 19 Date: Jul, 2008 20 KernelVersion: 2.6.27 21 Contact: Arnd Bergmann <arnd@arndb.de>, 22 Greg Kroah-Hartman <gregkh@linuxfoundation.org> 23 Description: 24 (RO) The stride or the interval at which the allocated BSR bytes 25 repeat within the mapping.
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