[PATCH v2] bsps: Fix GICv3 arm_gic_trigger_sgi()

Sebastian Huber sebastian.huber at embedded-brains.de
Thu Dec 10 13:30:39 UTC 2020


On 10/12/2020 14:26, Kinsey Moore wrote:

>>> I think my processor filter todo just above this code will need to be addressed along with this change for correct behavior on non-core 0 runs of tm27.
>> Yes, I thought about non-core 0 test runs too, however, I guess a lot more things will pop up if someone does this the first time. We could replace the 1 with an 1 << (arm_cp15_get_multiprocessor_affinity() & 0xff).
> That sounds good for the time being. I'll work on a patch to address the filter issues.

I removed the filter feature here:

https://lists.rtems.org/pipermail/devel/2020-December/063707.html

We could add a separate function

arm_gic_sgi_broadcast_to_other()

if needed.

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