Thread (175 messages) 175 messages, 11 authors, 2020-03-25
STALE2272d

[PATCH v5 11/11] MIPS: Loongson64: Move MIPS_CPU_IRQ_BASE

From: Jiaxun Yang <jiaxun.yang@flygoat.com>
Date: 2020-03-18 06:27:00
Also in: linux-mips, lkml
Subsystem: mips, mips/loongson64 architecture, the rest · Maintainers: Thomas Bogendoerfer, Huacai Chen, Jiaxun Yang, Linus Torvalds

To prevent CPU IRQ collide with PCH IRQ, we move down
CPU IRQ BASE to 16.

Co-developed-by: Huacai Chen <redacted>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
 arch/mips/include/asm/mach-loongson64/irq.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/include/asm/mach-loongson64/irq.h b/arch/mips/include/asm/mach-loongson64/irq.h
index 12208119aac0..1ce2e0bbe305 100644
--- a/arch/mips/include/asm/mach-loongson64/irq.h
+++ b/arch/mips/include/asm/mach-loongson64/irq.h
@@ -5,7 +5,7 @@
 #include <boot_param.h>
 
 /* cpu core interrupt numbers */
-#define MIPS_CPU_IRQ_BASE 56
+#define MIPS_CPU_IRQ_BASE 16
 
 #include_next <irq.h>
 #endif /* __ASM_MACH_LOONGSON64_IRQ_H_ */
-- 
2.26.0.rc2

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