Applied, thanks! Damien Zammit via Bug reports for the GNU Hurd, le mar. 10 déc. 2024 07:29:43 +0000, a ecrit: > The number is actually a mask bit per cpu. > --- > i386/i386/apic.c | 2 +- > i386/i386/apic.h | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/i386/i386/apic.c b/i386/i386/apic.c > index 7ec8c49b..e0941c6a 100644 > --- a/i386/i386/apic.c > +++ b/i386/i386/apic.c > @@ -337,7 +337,7 @@ lapic_setup(void) > > /* Every 8th cpu is in the same logical group */ > dummy = lapic->logical_dest.r; > - lapic->logical_dest.r = 0x01000000 << (APIC_LOGICAL_ID(cpu)); > + lapic->logical_dest.r = APIC_LOGICAL_ID(cpu) << 24; > > dummy = lapic->lvt_lint0.r; > lapic->lvt_lint0.r = dummy | LAPIC_DISABLE; > diff --git a/i386/i386/apic.h b/i386/i386/apic.h > index ec910456..cb700c44 100644 > --- a/i386/i386/apic.h > +++ b/i386/i386/apic.h > @@ -314,7 +314,7 @@ extern uint32_t *hpet_addr; > > /* Since Logical Destination Register only has 8 bits of mask, > * we can only address 8 unique groups of cpus for IPIs. */ > -#define APIC_LOGICAL_ID(cpu) ((cpu) % 8) > +#define APIC_LOGICAL_ID(cpu) (1u << ((cpu) % 8)) > > /* Set or clear a bit in a 255-bit APIC mask register. > These registers are spread through eight 32-bit registers. */ > -- > 2.45.2 > > >
-- Samuel <i8b4uUnderground> d-_-b <BonyNoMore> how u make that inverted b? <BonyNoMore> wait <BonyNoMore> never mind
