diff options
Diffstat (limited to 'arch/x86/kernel/apic/es7000_32.c')
| -rw-r--r-- | arch/x86/kernel/apic/es7000_32.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c index db4ab1be3c79..3c42865757e2 100644 --- a/arch/x86/kernel/apic/es7000_32.c +++ b/arch/x86/kernel/apic/es7000_32.c @@ -394,21 +394,6 @@ static void es7000_enable_apic_mode(void) WARN(1, "Command failed, status = %x\n", mip_status); } -static void es7000_vector_allocation_domain(int cpu, struct cpumask *retmask) -{ - /* Careful. Some cpus do not strictly honor the set of cpus - * specified in the interrupt destination when using lowest - * priority interrupt delivery mode. - * - * In particular there was a hyperthreading cpu observed to - * deliver interrupts to the wrong hyperthread when only one - * hyperthread was specified in the interrupt desitination. - */ - cpumask_clear(retmask); - cpumask_bits(retmask)[0] = APIC_ALL_CPUS; -} - - static void es7000_wait_for_init_deassert(atomic_t *deassert) { while (!atomic_read(deassert)) @@ -638,7 +623,7 @@ static struct apic __refdata apic_es7000_cluster = { .check_apicid_used = es7000_check_apicid_used, .check_apicid_present = es7000_check_apicid_present, - .vector_allocation_domain = es7000_vector_allocation_domain, + .vector_allocation_domain = flat_vector_allocation_domain, .init_apic_ldr = es7000_init_apic_ldr_cluster, .ioapic_phys_id_map = es7000_ioapic_phys_id_map, @@ -705,7 +690,7 @@ static struct apic __refdata apic_es7000 = { .check_apicid_used = es7000_check_apicid_used, .check_apicid_present = es7000_check_apicid_present, - .vector_allocation_domain = es7000_vector_allocation_domain, + .vector_allocation_domain = flat_vector_allocation_domain, .init_apic_ldr = es7000_init_apic_ldr, .ioapic_phys_id_map = es7000_ioapic_phys_id_map, |
