Files
linux/drivers
Kiryl Shutsemau (Meta) 9141eda9ee firmware: arm_sdei: add SDEI_EVENT_SIGNAL support
Add sdei_event_signal(), a thin wrapper over the SDEI_EVENT_SIGNAL call
(DEN0054) that makes the software-signalled event (event 0) pending on a
target PE -- delivered NMI-like even when that PE has interrupts masked.
It takes no locks, so it is safe to call from NMI / crash context.

Signed-off-by: Kiryl Shutsemau (Meta) <kas@kernel.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Yin Fengwei <fengwei_yin@linux.alibaba.com>
Signed-off-by: Will Deacon <will@kernel.org>
2026-08-02 09:21:06 +00:00
..
2026-06-16 08:53:53 -07:00
2026-07-10 14:19:23 +10:00
2026-07-08 17:02:47 +02:00