diff options
| -rw-r--r-- | platform/common/irqchip/plic.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/platform/common/irqchip/plic.c b/platform/common/irqchip/plic.c index ece86a7e..61a6bd01 100644 --- a/platform/common/irqchip/plic.c +++ b/platform/common/irqchip/plic.c @@ -80,11 +80,16 @@ int plic_warm_irqchip_init(u32 target_hart, if (plic_hart_count <= target_hart) return -1; + + if (m_cntx_id > -1) { + for (i = 0; i < ie_words; i++) + plic_set_ie(m_cntx_id, i, 0); + } /* By default, enable all IRQs for S-mode of target HART */ if (s_cntx_id > -1) { for (i = 0; i < ie_words; i++) - plic_set_ie(s_cntx_id, i, -1); + plic_set_ie(s_cntx_id, i, 0); } /* By default, enable M-mode threshold */ |