hujun260 commented on PR #13487:
URL: https://github.com/apache/nuttx/pull/13487#issuecomment-2360211299
> @hujun260
>
> > fix smp boot not enter idle
>
> As long as I tested with the ** latest ** upstream (qemu-armv8a:nsh_smp),
up_idle() is called on both CPU0 and CPU1.
>
> ```
> (gdb) info threads
> Id Target Id Frame
> 1 Thread 1.1 (CPU#0 [halted ]) 0x0000000040293ba4 in up_idle () at
common/arm64_idle.c:63
> 2 Thread 1.2 (CPU#1 [halted ]) 0x0000000040293ba4 in up_idle () at
common/arm64_idle.c:63
> ```
>
> Please tell us how you found the issue.
> @hujun260
>
> > fix smp boot not enter idle
>
> As long as I tested with the ** latest ** upstream (qemu-armv8a:nsh_smp),
up_idle() is called on both CPU0 and CPU1.
>
> ```
> (gdb) info threads
> Id Target Id Frame
> 1 Thread 1.1 (CPU#0 [halted ]) 0x0000000040293ba4 in up_idle () at
common/arm64_idle.c:63
> 2 Thread 1.2 (CPU#1 [halted ]) 0x0000000040293ba4 in up_idle () at
common/arm64_idle.c:63
> ```
>
> Please tell us how you found the issue.
you are right. Our local code repository has such an issue. Let's keep this
fix pending for now.
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