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From: Piter Punk <piterpk@terra.com.br>
To: linux-hotplug@vger.kernel.org
Subject: Re: Some doubts about hotplug
Date: Wed, 27 Apr 2005 18:00:39 +0000	[thread overview]
Message-ID: <426FD347.7030908@terra.com.br> (raw)

Hi,

     First all, sorry for my bad english, i hope you can understand
this mail. I really like hotplug, but i am got problems with boot time.

     I am telling that things to you, because you are the "name" in
many hotplug talks. Measuring the time i got some weird results:

     poseidon - 0m12.587s
     janus    - 0m33.949s
     rachael  - 0m19.529s

     It's only the time probing PCI devices. USB and PnP devices
are very faster. I really don't know why it looses so many seconds.
My "alternative" approach is to swaps /etc/hotplug/pci.rc with:

     for i in `pcimodules`; do
         grep -q "^$i" /etc/hotplug/blacklist || modprobe $i
     done

     And only this. Is a lot faster. But i don't know if it causes
new problems. I don't want fix "time" and lost funcionality.

     Do you had any tip?

     Thanks for all

     Piter PUNK
-- 
   ____________
  / Piter PUNK \_____________________________________________________
|                                                                   |
|      |        E-Mail: piterpk@terra.com.br         (personal)     |
|     .|.               roberto.freires@gds-corp.com (professional) |
|     /V\                                                           |
|    // \\      UIN:116043354 Homepage:www.openslack.org/~piterpk   |
|   /(   )\                                                         |
|    ^`~'^         ----> Slackware Linux - The Best One! <----      |
|   #105432                                                         |
`-------------------------------------------------------------------'


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             reply	other threads:[~2005-04-27 18:00 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-27 18:00 Piter Punk [this message]
  -- strict thread matches above, loose matches on Subject: below --
2005-05-07  3:41 Some doubts about hotplug Greg KH

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