[PATCH v3 20/25] irqchip/gic-v5: Add GICv5 PPI support
Marc Zyngier
maz at kernel.org
Wed May 7 02:14:29 PDT 2025
On Tue, 06 May 2025 16:00:31 +0100,
Thomas Gleixner <tglx at linutronix.de> wrote:
>
> How does this test distinguish between LEVEL_LOW and LEVEL_HIGH? It only
> tests for level, no? So the test is interesting at best ...
There is no distinction between HIGH and LOW, RISING and FALLING, in
any revision of the GIC architecture.
M.
--
Without deviation from the norm, progress is not possible.
More information about the linux-arm-kernel
mailing list