Contents of /trunk/kernel26-alx/patches-2.6.21-r14/0023-2.6.21-ck-desktop-tune.patch
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Revision 447 -
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Tue Jan 22 17:55:52 2008 UTC (16 years, 3 months ago) by niro
File size: 872 byte(s)
Tue Jan 22 17:55:52 2008 UTC (16 years, 3 months ago) by niro
File size: 872 byte(s)
-2.6.21-alx-r14 - fixed some natsemi errors on wys terminals
| 1 | Change the compromoise rr_interval from the 8ms compromise value to one |
| 2 | more closely tuned to human perception of just below 7ms for optimum desktop |
| 3 | experience at slight expense to throughput. |
| 4 | |
| 5 | Signed-off-by: Con Kolivas <kernel@kolivas.org> |
| 6 | |
| 7 | --- |
| 8 | kernel/sched.c | 2 +- |
| 9 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 10 | |
| 11 | Index: linux-2.6.21-ck2/kernel/sched.c |
| 12 | =================================================================== |
| 13 | --- linux-2.6.21-ck2.orig/kernel/sched.c 2007-05-14 19:49:51.000000000 +1000 |
| 14 | +++ linux-2.6.21-ck2/kernel/sched.c 2007-05-14 19:49:57.000000000 +1000 |
| 15 | @@ -100,7 +100,7 @@ unsigned long long __attribute__((weak)) |
| 16 | * Value is in ms and set to a minimum of 8ms. Scales with number of cpus. |
| 17 | * Tunable via /proc interface. |
| 18 | */ |
| 19 | -int rr_interval __read_mostly = 8; |
| 20 | +int rr_interval __read_mostly = 6; |
| 21 | int sched_interactive __read_mostly = 1; |
| 22 | |
| 23 | /* |