hardware detection slow..?
I've a question regarding SuSe 9.2. I like it very much, but the hardware detection is very slow. It takes a minute for SuSE to detect+mount my usb-pen/digicam. Is this happening to everybody else too, or is there something (maybe ACPI) that I can re-configure?
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how recent of a kernel are you running?
Just and FYI: 2.6.12 gave me usb problems with the usbfs filesystem, but 2.6.11.x have been fine. |
I'm running 2.6.8-24.16-default (which is off course patched by SuSE)
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I'd suggest the 2.6.11 releases. Give it a whirl, if it doesn't help then its one less option that could be right.
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Although I don't think this is a permanent solution, as it will kill the online security updates. |
Ok, let me rephrase that. Stop using RPM kernels and download the source from a kernel.org mirror.
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I think hardware detection on linux is always slow. Compiled kernel or SuSE's default.
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My gentoo laptop boots to runlevel 3 in 30 seconds from power on to prompt. All hardware drivers are built-in except for the video driver and I usually have the pcmcia wireless card attatched. I haven't used SusE for a while to know if they are slow at coldplugging hardware.
You could disable any services that start automatically that aren't necessary. <edit> Most people don't check their logs regularly, so you could disable that although my advice would be to keep it and check your logs regularly. |
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I ditched Gentoo in favour of SuSE. Having used Gentoo and Slackware for both 1 year myself, I compiled all my kernels (and a lot of packages) from source in the past. I used to be a Gentoo fan myself, but compiling a kernel each time yourself takes a lot of time and resources (cpu power, having a slow system, patching security holes manually, spending time following security bulletins) In my case binary packages outweight the "advantages" of compiling from source. Quote:
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I have a "hwscan" process lagging the entire system. But maybe it's my hardware, so I'd like to know if anyone else experiences the same problems. (with hwscan, or SuSE 9.2) |
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The only thing is it's generic *made for most systems in general..not yours*...so I don't think it would be very optimized. You could disable un needed stuff by compiling it yourself. However, I really don't think you'd feel much difference.
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I have 1GB of RAM and a 3.06GHZ HT CPU, I couldn't be botherred really ;-).
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