Hi, All,

I am debugging the AMD Picasso board. When Linux kernel boots, there is some error message in dmesg.

do_IRQ: 1.55 No irq handler for vector​

The kernel can still boot. 

What does this message mean? Can I just ignore this message?

Completed dmesg is attached.

Zheng

[    0.032000] ... value mask:             0000ffffffffffff

[    0.032000] ... max period:             00007fffffffffff​

[    0.032000] ... fixed-purpose events:   0​

[    0.032000] ... event mask:             000000000000003f​

[    0.032000] Hierarchical SRCU implementation.​

[    0.032000] smp: Bringing up secondary CPUs ...​

[    0.032000] x86: Booting SMP configuration:​

[    0.032000] .... node  #0, CPUs:      #1​

[    0.004000] do_IRQ: 1.55 No irq handler for vector​

[    0.032000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.​

[    0.032000]  #2​

[    0.004000] do_IRQ: 2.55 No irq handler for vector​

[    0.032070]  #3​

[    0.004000] do_IRQ: 3.55 No irq handler for vector​

[    0.036014] smp: Brought up 1 node, 4 CPUs​

[    0.036014] smpboot: Max logical packages: 1​

[    0.036014] smpboot: Total of 4 processors activated (20761.52 BogoMIPS)​

[    0.036664] devtmpfs: initialized​

[

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