From f715e95461c9264913a65e2dc93c291b7e318d2e Mon Sep 17 00:00:00 2001 From: Andrew Turner Date: Thu, 11 Jan 2024 17:07:59 +0000 Subject: [PATCH] arm: Add a missing interrupt to the generic timer The ACPI generic timer attachment added 3 interrupts, but missed the hypervisor physical interrupt. As the field is present in all versions of the GTDT ACPI table and isn't an optional interrupts we can add it to the interrupts provided to the driver. Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D43974 --- sys/arm/arm/generic_timer.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/arm/arm/generic_timer.c b/sys/arm/arm/generic_timer.c index d98c2a022d7..bad0939b6ab 100644 --- a/sys/arm/arm/generic_timer.c +++ b/sys/arm/arm/generic_timer.c @@ -564,6 +564,8 @@ arm_tmr_acpi_identify(driver_t *driver, device_t parent) gtdt->NonSecureEl1Interrupt); arm_tmr_acpi_add_irq(parent, dev, GT_VIRT, gtdt->VirtualTimerInterrupt); + arm_tmr_acpi_add_irq(parent, dev, GT_HYP_PHYS, + gtdt->NonSecureEl2Interrupt); out: acpi_unmap_table(gtdt);