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專案描述

ABISS (Active Block I/O Scheduling System) is an
extension for the Linux kernel that implements
priorities for disk IO operations, and that
provides a means for applications to use these
priorities to obtain real-time (e.g. a guaranteed
data rate) and prioritized best-effort services.
The kernel code is supported by a user space
daemon and a library.

System Requirements

System requirement is not defined
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2006-03-31 22:30
13

Updated to Linux 2.6.16.1. The compatibility layer has been moved from a global handler into each ioctl in each filesystem supported by ABISS. CFQ is now supported. Power management and overlap handling have been disabled for this version.
標籤: Minor feature enhancements

2006-03-24 06:42
12

Regression tests were added for new buffer code (tests/nbuf/). A new "vector" variable type was added, which is a list of integers. SIGUSR1 is now dispatched to the "signal" function of the scheduler modules. Space for page pointers in the playout buffer is now allocated in page-sized chunks instead of a contiguous vector. Infrastructure for buffer resizing and queueing of asynchronous notifications was added. The code is now GCC 4.1.0 clean. Other minor updates and fixes were made.
標籤: Minor feature enhancements

2005-09-17 01:29
11

Cleanups and speedups for the elevator, pre-loader, and scheduler.
標籤: Code cleanup

2005-07-28 11:51
10

This version was updated for Linux 2.6.12. A real-time graphing option was added along with improved debug messages.
標籤: Minor feature enhancements

2005-06-30 20:43
9

rwrt can now plot jitter. Schedulers can now be modules. Header files have been fixed for compilation and other bugs. There are documentation updates.
標籤: Minor bugfixes

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