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  1. patch reduces spinlock contention, removes another global (?) kernel lock,performance

    mm/vmalloc: Introduce DEBUG_VMALLOCINFO to reduce spinlock contention

    http://marc.info/?l=linux-mm&m=139714810128208&w=2




    I applied this patch to my kernel source (3.13-based) and...
  2. @mod please delete will post in "General...

    @mod

    please delete

    will post in "General Linux" sub-forum

    thanks
  3. patch suggested, another global (?) lock says bye bye

    mm/vmalloc: Introduce DEBUG_VMALLOCINFO to reduce spinlock contention

    http://marc.info/?l=linux-mm&m=139714810128208&w=2



    I applied this patch to my kernel source (3.13-based) and everything...
  4. good 'ol times ? in what brave new world are...

    good 'ol times ?

    in what brave new world are you living in ?



    It's still like that :mad:
  5. granted this is the same procedure for every...

    granted this is the same procedure for every kernel

    but some additional rough edges (including data corruption) have been fixed this time (not so sure about for 3.14)

    there seems to be some...
  6. I suspect that compiz(-fusion) and/or chromium...

    I suspect that compiz(-fusion) and/or chromium and its render process are causing the gpu to consume more energy ?!

    under windows 8.1 it's more around the temperature of 37-39░C - whereas under...
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    local copies ? copies=3 lz4 compression ? ...

    local copies ?

    copies=3

    lz4 compression ?

    more advanced checksums than crc32c (e.g. sha256) ?

    easy to use / user-friendly expert tools ?
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    nice summary ! even though I'm using it on the...

    nice summary !

    even though I'm using it on the system partition - it out of a sudden yesterday showed a file with checksum missing (probably hardware: hdd (new - is that even possible ? I checked...
  9. oh - I got the same processor :D things seem...

    oh - I got the same processor :D

    things seem to work so far albeit the "zoom" & exposÚ-like functionality is a bit slow

    1080p appears to play back flawlessly (chromium + flash, will try out...
  10. Windows 8 is fucking slow (sorry for the...

    Windows 8 is fucking slow (sorry for the expression) after having disabled all the cheating, after that Windows 7 and Windows XP (even Vista !) boot up significantly and noticably faster
  11. thanks @Spittie, @Luke ! My main concern...

    thanks @Spittie, @Luke !


    My main concern also was the thermal sensors to be able to see how much of a difference the power consumption and/or feature level causes in heat "dissipation" :)

    if...
  12. how is the "power management" (more precise:...

    how is the "power management" (more precise: efficiency) of the GTX 760 with nouveau ?

    is it showing similar temperatures and power consumption to the nvidia binary blob ?

    if yes - it does have...
  13. power-aware applications userspace support kernel module

    let's see what the other developers' opinion about this is :)
  14. does Ubuntu still NOT use PCRYPT, the 3-way...

    does Ubuntu still NOT use

    PCRYPT, the 3-way and other optimized encryption ciphers/algorithms ? (last time checked with 13.10 it didn't)
  15. @pinguinpc: performance with wine +...

    @pinguinpc:

    performance with wine + nvidia-drivers is great

    unfortunately there's e.g. issues with Rayman Origins with textures becoming invisible (first they're there but almost instantly...
  16. ++ and for me

    ++

    and for me
  17. echo "raise latency_timer for EHCI USB2.0" #...

    echo "raise latency_timer for EHCI USB2.0"
    # raise priority of others:
    setpci -v -s 00:1a.0 latency_timer=80 # EHCI USB2.0
    setpci -v -s 00:1d.0 latency_timer=80 # EHCI USB2.0
    <-- of course modify...
  18. it mitigates things but, of course, doesn't fix a...

    it mitigates things but, of course, doesn't fix a problem, that isn't caused by or inherent to the cpu scheduling part

    "disk io (especially usb interrupt based) makes the system unresponsive"
    ...
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    <3 this game :cool:


    in case it segfaults/crashes for you

    make sure you don't have glibc 2.18 and/or upgrade to 2.19
  20. cool :cool: do you get all the games running...

    cool :cool:


    do you get all the games running in Fullscreen if yes - how ? very often the games always start in window mode (e.g. UT3) and unless clicked on them

    they stay there or are in...
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