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2010/10/21 Nikita Kipriyanov <merlin@×××××.ru>: |
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> В связи с этим вопрос - есть ли возможность указать параметры модуля при |
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> старте ядра, скажем, в командной строке ядра? |
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|
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Module-Specific Options |
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In addition to the options listed in this chapter, parameters for |
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modules that are |
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built in to the kernel can also be passed on the command line. (Dynamically |
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loaded modules, of course, are not in memory when the kernel boots and there- |
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fore cannot be passed as parameters at boot time.) The syntax for passing |
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parameters consists of the module name followed by a dot (.) and the parameter. |
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|
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For example, the usbcore module accepts the parameter blinkenlights to display |
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flashing lights on all supported USB 2.0 hubs (don’t ever say the kernel devel- |
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opers don’t have a sense of humor). To set this parameter when loading the |
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module dynamically, you would enter: |
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|
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$ modprobe usbcore blinkenlights=1 |
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But if the usbcore module is built into the kernel, you achieve the |
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same effect by |
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invoking the kernel with the following option: |
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|
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usbcore.blinkenlights=1 |
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|
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-- |
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Edward "Hades" Toroshchin, |
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dr_lepper on irc.freenode.org |
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