diff options
| author | Damien Zammit <damien@zamaudio.com> | 2021-04-05 15:29:14 +1000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-04-05 11:59:50 +0200 |
| commit | 059c0e5970ebc5a56fd8abc458e0b26a5a26dc53 (patch) | |
| tree | 92695a055274597137b101c112ed450c6ecd99c8 | |
| parent | e98e3436e2d9ac9fa8883d9786b5d31760d18009 (diff) | |
ioapic: target first processor for interrupts
Message-Id: <20210405052916.174771-3-damien@zamaudio.com>
| -rw-r--r-- | i386/i386at/ioapic.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/i386/i386at/ioapic.c b/i386/i386at/ioapic.c index 16836016..38d1b43c 100644 --- a/i386/i386at/ioapic.c +++ b/i386/i386at/ioapic.c @@ -368,8 +368,9 @@ ioapic_configure(void) } /* Start the IO APIC receiving interrupts */ + lapic->apic_id.r = apic_get_cpu_apic_id(bsp); lapic->dest_format.r = 0xffffffff; /* flat model */ - lapic->logical_dest.r = 0x00000000; /* default, but we use physical */ + lapic->logical_dest.r = 0x01000000; /* target bsp */ lapic->lvt_timer.r = LAPIC_DISABLE; lapic->lvt_performance_monitor.r = LAPIC_NMI; lapic->lvt_lint0.r = LAPIC_DISABLE; |