diff options
Diffstat (limited to 'drivers/iommu/intel/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/intel/irq_remapping.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/iommu/intel/irq_remapping.c b/drivers/iommu/intel/irq_remapping.c index 2ef71ba696b1..4f9b01dc91e8 100644 --- a/drivers/iommu/intel/irq_remapping.c +++ b/drivers/iommu/intel/irq_remapping.c @@ -1242,10 +1242,10 @@ static void intel_ir_compose_msi_msg(struct irq_data *irq_data, static int intel_ir_set_vcpu_affinity(struct irq_data *data, void *info) { struct intel_ir_data *ir_data = data->chip_data; - struct vcpu_data *vcpu_pi_info = info; + struct intel_iommu_pi_data *pi_data = info; /* stop posting interrupts, back to the default mode */ - if (!vcpu_pi_info) { + if (!pi_data) { __intel_ir_reconfigure_irte(data, true); } else { struct irte irte_pi; @@ -1263,10 +1263,10 @@ static int intel_ir_set_vcpu_affinity(struct irq_data *data, void *info) /* Update the posted mode fields */ irte_pi.p_pst = 1; irte_pi.p_urgent = 0; - irte_pi.p_vector = vcpu_pi_info->vector; - irte_pi.pda_l = (vcpu_pi_info->pi_desc_addr >> + irte_pi.p_vector = pi_data->vector; + irte_pi.pda_l = (pi_data->pi_desc_addr >> (32 - PDA_LOW_BIT)) & ~(-1UL << PDA_LOW_BIT); - irte_pi.pda_h = (vcpu_pi_info->pi_desc_addr >> 32) & + irte_pi.pda_h = (pi_data->pi_desc_addr >> 32) & ~(-1UL << PDA_HIGH_BIT); ir_data->irq_2_iommu.posted_vcpu = true; |