git: 4b707591838d - stable/13 - Also enable IPIs on 32-bit arm

[Andrew Turner]

The branch stable/13 has been updated by andrew:

URL: https://cgit.FreeBSD.org/src/commit/?id=4b707591838de29c8b10a13c56f7da5489542d7c

commit 4b707591838de29c8b10a13c56f7da5489542d7c
Author:     Andrew Turner <andrew at FreeBSD.org>
AuthorDate: 2021-05-02 10:05:03 +0000
Commit:     Andrew Turner <andrew at FreeBSD.org>
CommitDate: 2021-06-11 18:23:50 +0000

    Also enable IPIs on 32-bit arm
    
    This was missed in 2420f6a
    
    Reported by:    tuexen, imp
    
    (cherry picked from commit 0ec205197b56b9257cf0fdc1a5b268fef3e3f2dc)
---
 sys/arm/arm/machdep_intr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/arm/arm/machdep_intr.c b/sys/arm/arm/machdep_intr.c
index e2fb34ce93c8..cc2e67a6211e 100644
--- a/sys/arm/arm/machdep_intr.c
+++ b/sys/arm/arm/machdep_intr.c
@@ -223,6 +223,7 @@ intr_pic_ipi_setup(u_int ipi, const char *name, intr_ipi_handler_t *hand,
 
 	isrc->isrc_handlers++;
 	intr_ipi_setup(ipi, name, hand, arg, pic_ipi_send, isrc);
+	PIC_ENABLE_INTR(intr_irq_root_dev, isrc);
 	return (0);
 }
 #endif