On 08.04.2025 17:57, Oleksii Kurochko wrote:

--- a/xen/arch/riscv/include/asm/irq.h
+++ b/xen/arch/riscv/include/asm/irq.h
@@ -3,6 +3,28 @@
 #define ASM__RISCV__IRQ_H
 
 #include <xen/bug.h>
+#include <xen/device_tree.h>
+
+#define NR_IRQS 1024
+
+/*
+ * TODO: Should IRQ_TYPE_* be moved to xen/irq.h and wrapped into
+ * #ifdef CONFIG_HAS_DEVICE_TREE?
+ */

Wouldn't that be more like asm-generic/dt-irq.h (or irq-dt.h)? The field where
these values are stored is an arch-specific one, after all.

It would be much better. Thanks!

~ Oleksii