diff options
| author | Ian Moffett <ian@osmora.org> | 2025-05-19 23:56:22 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-05-19 23:56:22 -0400 |
| commit | 5dfbc067d095b2bbaefad6d77469f4d701bdd539 (patch) | |
| tree | ea38f2a13cd18a7949046bd1697eade81647d361 /sys/dev/acpi/uacpi.c | |
| parent | 87013e38d1940ad183d3cdb42224fb6dcd9e7e03 (diff) | |
kernel/amd64: Deprecate intr_alloc_vector()expt
Replace intr_alloc_vector() with a cleaner and more machine independent
intr_register()
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys/dev/acpi/uacpi.c')
| -rw-r--r-- | sys/dev/acpi/uacpi.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/sys/dev/acpi/uacpi.c b/sys/dev/acpi/uacpi.c index 7dbcb35..03d0ecf 100644 --- a/sys/dev/acpi/uacpi.c +++ b/sys/dev/acpi/uacpi.c @@ -259,17 +259,16 @@ uacpi_status uacpi_kernel_install_interrupt_handler(uacpi_u32 irq, uacpi_interrupt_handler fn, uacpi_handle ctx, uacpi_handle *out_irq_handle) { - int vec; + struct intr_hand ih; + + ih.func = (void *)fn; + ih.priority = IPL_HIGH; + ih.irq = irq; + if (intr_register("acpi", &ih) == NULL) { + return UACPI_STATUS_INTERNAL_ERROR; + } -#if defined(__x86_64__) - vec = intr_alloc_vector("acpi", IPL_HIGH); - idt_set_desc(vec, IDT_INT_GATE, ISR(fn), IST_HW_IRQ); - ioapic_set_vec(irq, vec); - ioapic_irq_unmask(irq); return UACPI_STATUS_OK; -#else - return UACPI_STATUS_UNIMPLEMENTED; -#endif /* __x86_64__ */ } uacpi_status |