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Martins Steinbergs schreef: |
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> On Monday 31 October 2005 18:24, Holly Bostick wrote: |
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>> |
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>>Basically, my system is running "fine" (no overt problems), but about |
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>>every 30 seconds or so, it 'pauses' to do something, and I have to wait |
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>>for 5-10 seconds while it does it before I can go further. Or the |
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>>display pauses, and I have to wait for the redraw , I can't tell which. |
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<snip> |
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> |
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>>Memory and CPU use are not bizarre, I have a lot of processes going, but |
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>>nothing weird or unexpected seems to be running if I can trust top and |
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>>gnome-system-monitor. Since all the problems seem to be related to the X |
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>>server, maybe it's an X problem; I'm currently using the VESA driver, as |
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>>I wanted to get a clean install of the new ATI drivers when I compile |
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>>the next kernel (2.13-r5, I'm using 2.13-r4 atm). I'm not using |
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>>anything but 2D applications atm, though (of course, since I have no |
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>>3D-capable drivers available). But maybe it's a kernel scheduling |
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>>problem. Or maybe gamin sucks, halting the whole system while it updates |
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>>the file tree. |
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>> |
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> |
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> sounds like no DMA enabled |
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> |
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> mar bin # hdparm /dev/hdb |
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> |
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> /dev/hdb: |
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> multcount = 16 (on) |
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> IO_support = 1 (32-bit) |
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> unmaskirq = 1 (on) |
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> -->>>>using_dma = 1 (on) |
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> keepsettings = 0 (off) |
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> readonly = 0 (off) |
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> readahead = 256 (on) |
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> geometry = 19929/255/63, sectors = 320173056, start = 0 |
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> |
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> |
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|
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Would that it was so simple: |
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|
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hdparm /dev/hda |
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|
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/dev/hda: |
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multcount = 16 (on) |
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IO_support = 1 (32-bit) |
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unmaskirq = 1 (on) |
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using_dma = 1 (on) |
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keepsettings = 0 (off) |
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readonly = 0 (off) |
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readahead = 256 (on) |
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geometry = 65535/16/63, sectors = 80060424192, start = 0 |
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|
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hdparm /dev/hdb |
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|
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/dev/hdb: |
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multcount = 16 (on) |
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IO_support = 1 (32-bit) |
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unmaskirq = 1 (on) |
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using_dma = 1 (on) |
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keepsettings = 0 (off) |
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readonly = 0 (off) |
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readahead = 256 (on) |
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geometry = 16383/255/63, sectors = 82348277760, start = 0 |
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|
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hdparm /dev/hdc |
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|
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/dev/hdc: |
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IO_support = 1 (32-bit) |
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unmaskirq = 1 (on) |
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using_dma = 1 (on) |
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keepsettings = 0 (off) |
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readonly = 0 (off) |
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readahead = 256 (on) |
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HDIO_GETGEO failed: Invalid argument |
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|
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hdparm /dev/hdd |
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|
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/dev/hdd: |
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multcount = 16 (on) |
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IO_support = 1 (32-bit) |
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unmaskirq = 1 (on) |
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using_dma = 1 (on) |
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keepsettings = 0 (off) |
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readonly = 0 (off) |
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readahead = 256 (on) |
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geometry = 65535/16/63, sectors = 40027029504, start = 0 |
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|
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|
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But thanks; I wouldn't have thought to check/confirm that DMA was |
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(still) on. |
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|
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Holly |
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-- |
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