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Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r-- | Documentation/kernel-parameters.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 8dd7248508a9..ed05a4a0d242 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt | |||
@@ -2435,6 +2435,10 @@ and is between 256 and 4096 characters. It is defined in the file | |||
2435 | disables clocksource verification at runtime. | 2435 | disables clocksource verification at runtime. |
2436 | Used to enable high-resolution timer mode on older | 2436 | Used to enable high-resolution timer mode on older |
2437 | hardware, and in virtualized environment. | 2437 | hardware, and in virtualized environment. |
2438 | [x86] noirqtime: Do not use TSC to do irq accounting. | ||
2439 | Used to run time disable IRQ_TIME_ACCOUNTING on any | ||
2440 | platforms where RDTSC is slow and this accounting | ||
2441 | can add overhead. | ||
2438 | 2442 | ||
2439 | turbografx.map[2|3]= [HW,JOY] | 2443 | turbografx.map[2|3]= [HW,JOY] |
2440 | TurboGraFX parallel port interface | 2444 | TurboGraFX parallel port interface |