• State Suggested Answer
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 22 subscribers
  • Views 1028 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Is SGI send when redistributor is power down?

Namu

I want to know one scenario

Suppose want to send the SGI from core 1 to core 0 .

Core 1 redistributor is power down and core 0 redistributor is power on. So when SGI send from core 1 to core 0, what happen, is it received or not or unpredictable?

Parents
  • 0

    Your assumption scenario (CPU cluster redistributor is powered down while the CPU of that cluster is still powered up) is not valid.

    GIC TRM says: only all the cores managed by the GIC redistributor are powered down, that GIC redistributor can be powered down.

Reply
  • 0

    Your assumption scenario (CPU cluster redistributor is powered down while the CPU of that cluster is still powered up) is not valid.

    GIC TRM says: only all the cores managed by the GIC redistributor are powered down, that GIC redistributor can be powered down.

Children
No data