diff options
| author | Nathan Whitehorn <nwhitehorn@FreeBSD.org> | 2017-11-25 22:42:05 +0000 |
|---|---|---|
| committer | Nathan Whitehorn <nwhitehorn@FreeBSD.org> | 2017-11-25 22:42:05 +0000 |
| commit | e54979488d1a7b6d53237a581e44d8c78cad78a3 (patch) | |
| tree | 67f70f98b2855ba4fc22740159fbb0909c4ebd6f /sys | |
| parent | 50d82d6f6ad83b3c56587ed3a618e760ea143f1b (diff) | |
Notes
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/powerpc/include/intr_machdep.h | 2 | ||||
| -rw-r--r-- | sys/powerpc/powerpc/intr_machdep.c | 8 |
2 files changed, 6 insertions, 4 deletions
diff --git a/sys/powerpc/include/intr_machdep.h b/sys/powerpc/include/intr_machdep.h index aba0c9215787e..228d668ed9084 100644 --- a/sys/powerpc/include/intr_machdep.h +++ b/sys/powerpc/include/intr_machdep.h @@ -46,7 +46,7 @@ driver_filter_t powerpc_ipi_handler; void intrcnt_add(const char *name, u_long **countp); -void powerpc_register_pic(device_t, uint32_t, u_int, u_int, u_int); +u_int powerpc_register_pic(device_t, uint32_t, u_int, u_int, u_int); u_int powerpc_get_irq(uint32_t, u_int); void powerpc_dispatch_intr(u_int, struct trapframe *); diff --git a/sys/powerpc/powerpc/intr_machdep.c b/sys/powerpc/powerpc/intr_machdep.c index a3527b89348a7..05ab693df095c 100644 --- a/sys/powerpc/powerpc/intr_machdep.c +++ b/sys/powerpc/powerpc/intr_machdep.c @@ -157,7 +157,7 @@ smp_intr_init(void *dummy __unused) for (vector = 0; vector < nvectors; vector++) { i = powerpc_intrs[vector]; - if (i != NULL && i->pic == root_pic) + if (i != NULL && i->event != NULL && i->pic == root_pic) PIC_BIND(i->pic, i->intline, i->cpu); } } @@ -319,7 +319,7 @@ powerpc_assign_intr_cpu(void *arg, int cpu) #endif } -void +u_int powerpc_register_pic(device_t dev, uint32_t node, u_int irqs, u_int ipis, u_int atpic) { @@ -358,6 +358,8 @@ powerpc_register_pic(device_t dev, uint32_t node, u_int irqs, u_int ipis, ("Number of PICs exceeds maximum (%d)", MAX_PICS)); mtx_unlock(&intr_table_lock); + + return (p->base); } u_int @@ -387,7 +389,7 @@ powerpc_get_irq(uint32_t node, u_int pin) piclist[idx].irqs = 124; piclist[idx].ipis = 4; piclist[idx].base = nirqs; - nirqs += 128; + nirqs += (1 << 25); npics++; KASSERT(npics < MAX_PICS, |