Commit | Line | Data |
---|---|---|
1da177e4 | 1 | |
5d3f083d | 2 | The cpufreq-nforce2 driver changes the FSB on nVidia nForce2 platforms. |
1da177e4 | 3 | |
5d3f083d | 4 | This works better than on other platforms, because the FSB of the CPU |
1da177e4 LT |
5 | can be controlled independently from the PCI/AGP clock. |
6 | ||
7 | The module has two options: | |
8 | ||
9 | fid: multiplier * 10 (for example 8.5 = 85) | |
10 | min_fsb: minimum FSB | |
11 | ||
12 | If not set, fid is calculated from the current CPU speed and the FSB. | |
13 | min_fsb defaults to FSB at boot time - 50 MHz. | |
14 | ||
15 | IMPORTANT: The available range is limited downwards! | |
16 | Also the minimum available FSB can differ, for systems | |
17 | booting with 200 MHz, 150 should always work. | |
18 | ||
19 |