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fix unrecognized image links in Interrupts

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Dongliang Mu
2024-05-05 15:34:14 +08:00
parent 94f8c662c1
commit 0ac30e93e3
2 changed files with 1 additions and 1 deletions
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Interrupts/linux-interrupts-7.md
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@@ -159,7 +159,7 @@ In other way, when the `CONFIG_X86_IO_APIC` kernel configuration option is set,
We remember from the previous parts, that the amount of processors we can set during Linux kernel configuration process with the `CONFIG_NR_CPUS` configuration option:
![kernel](http://oi60.tinypic.com/1zdm1dt.jpg)
![kernel](images/kernel.png)
In the first case (`CPU_VECTOR_LIMIT > IO_APIC_VECTOR_LIMIT`), the `NR_IRQS` will be `4352`, in the second case (`CPU_VECTOR_LIMIT < IO_APIC_VECTOR_LIMIT`), the `NR_IRQS` will be `768`. In my case the `NR_CPUS` is `8` as you can see in the my configuration, the `CPU_VECTOR_LIMIT` is `512` and the `IO_APIC_VECTOR_LIMIT` is `4096`. So `NR_IRQS` for my configuration is `4352`: