Alessio's latest 2.6.38-6 is broken for AMD64

Alessio Igor Bogani abogani at ubuntu.com
Thu Mar 10 20:17:44 UTC 2011


Hi Asmo,

2011/3/10  <asmo.koskinen at arkki.info>:
> I can install image, but no headers - no nvidia.
>
> linux-image-2.6.38-6-lowlatency
> linux-headers-2.6.38-6-lowlatency

Could you give me more details, please? Maybe you could remove and
reinstall all again saving outputs.

All works as usual on my computer.

I take this opportunity also for do a little test on kernels.

On 6-generic kernel:
abogani at picasso:~$ sudo cyclictest -n -p99 -t5
policy: fifo: loadavg: 0.14 0.38 0.19 4/333 1916

T: 0 ( 1652) P:99 I:1000 C: 226557 Min:      4 Act:   11 Avg:   84 Max:   44879
T: 1 ( 1653) P:98 I:1500 C: 151038 Min:      4 Act:   29 Avg:   47 Max:   44305
T: 2 ( 1654) P:97 I:2000 C: 113279 Min:      4 Act:    8 Avg:   39 Max:    4784
T: 3 ( 1655) P:96 I:2500 C:  90623 Min:      4 Act:    8 Avg:   45 Max:   44796
T: 4 ( 1656) P:95 I:3000 C:  75519 Min:      5 Act:   33 Avg:   33 Max:   43315

On 6-lowlatency kernel:
abogani at picasso:~$ sudo cyclictest -n -p99 -t5
policy: fifo: loadavg: 0.47 0.45 0.21 1/335 1937

T: 0 ( 1793) P:99 I:1000 C: 132237 Min:      4 Act:   19 Avg:   27 Max:    1038
T: 1 ( 1794) P:98 I:1500 C:  88158 Min:      4 Act:   33 Avg:   30 Max:    1023
T: 2 ( 1795) P:97 I:2000 C:  66119 Min:      5 Act:   61 Avg:   42 Max:    1574
T: 3 ( 1796) P:96 I:2500 C:  52895 Min:      5 Act:   79 Avg:   42 Max:    1068
T: 4 ( 1797) P:95 I:3000 C:  44079 Min:      5 Act:   87 Avg:   47 Max:    1088

Ciao,
Alessio



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