diff options
Diffstat (limited to 'drivers/pci/msi-apic.c')
| -rw-r--r-- | drivers/pci/msi-apic.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/pci/msi-apic.c b/drivers/pci/msi-apic.c index 5ed798b319c..afc0ed13aa8 100644 --- a/drivers/pci/msi-apic.c +++ b/drivers/pci/msi-apic.c @@ -46,37 +46,36 @@ static void -msi_target_apic(unsigned int vector, - unsigned int dest_cpu, - u32 *address_hi, /* in/out */ - u32 *address_lo) /* in/out */ +msi_target_apic(unsigned int irq, cpumask_t cpu_mask, struct msi_msg *msg) { - u32 addr = *address_lo; + u32 addr = msg->address_lo; addr &= MSI_ADDR_DESTID_MASK; - addr |= MSI_ADDR_DESTID_CPU(cpu_physical_id(dest_cpu)); + addr |= MSI_ADDR_DESTID_CPU(cpu_physical_id(first_cpu(cpu_mask))); - *address_lo = addr; + msg->address_lo = addr; } static int msi_setup_apic(struct pci_dev *pdev, /* unused in generic */ - unsigned int vector, - u32 *address_hi, - u32 *address_lo, - u32 *data) + unsigned int irq, + struct msi_msg *msg) { unsigned long dest_phys_id; + unsigned int vector; dest_phys_id = cpu_physical_id(first_cpu(cpu_online_map)); + vector = irq; - *address_hi = 0; - *address_lo = MSI_ADDR_HEADER | - MSI_ADDR_DESTMODE_PHYS | - MSI_ADDR_REDIRECTION_CPU | - MSI_ADDR_DESTID_CPU(dest_phys_id); + msg->address_hi = 0; + msg->address_lo = + MSI_ADDR_HEADER | + MSI_ADDR_DESTMODE_PHYS | + MSI_ADDR_REDIRECTION_CPU | + MSI_ADDR_DESTID_CPU(dest_phys_id); - *data = MSI_DATA_TRIGGER_EDGE | + msg->data = + MSI_DATA_TRIGGER_EDGE | MSI_DATA_LEVEL_ASSERT | MSI_DATA_DELIVERY_FIXED | MSI_DATA_VECTOR(vector); @@ -85,7 +84,7 @@ msi_setup_apic(struct pci_dev *pdev, /* unused in generic */ } static void -msi_teardown_apic(unsigned int vector) +msi_teardown_apic(unsigned int irq) { return; /* no-op */ } @@ -95,6 +94,7 @@ msi_teardown_apic(unsigned int vector) */ struct msi_ops msi_apic_ops = { + .needs_64bit_address = 0, .setup = msi_setup_apic, .teardown = msi_teardown_apic, .target = msi_target_apic, |