VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

More than 9999 Commits   32 Branches   54 Tags
author: Anton Ivanov <anton.ivanov@cambridgegreys.com> 2020-12-07 17:19:38 +0000 committer: Richard Weinberger <richard@nod.at> 2020-12-13 22:38:28 +0100 commit: e3a01cbee9c5f2c6fc813dd6af007716e60257e7 parent: ef4459a6da0955b533ebfc97a7d756ac090f50c9
Commit Summary:
um: Monitor error events in IRQ controller
Diffstat:
1 file changed, 1 insertion, 1 deletion
diff --git a/arch/um/os-Linux/irq.c b/arch/um/os-Linux/irq.c
index aa90a05b3d78..98ea910ef87c 100644
--- a/arch/um/os-Linux/irq.c
+++ b/arch/um/os-Linux/irq.c
@@ -48,7 +48,7 @@ int os_epoll_triggered(int index, int events)
 int os_event_mask(enum um_irq_type irq_type)
 {
 	if (irq_type == IRQ_READ)
-		return EPOLLIN | EPOLLPRI;
+		return EPOLLIN | EPOLLPRI | EPOLLERR | EPOLLHUP | EPOLLRDHUP;
 	if (irq_type == IRQ_WRITE)
 		return EPOLLOUT;
 	return 0;