diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1998-05-07 02:55:41 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1998-05-07 02:55:41 +0000 |
| commit | dcec8a13bf565e47942a1751a9cec21bec5648fe (patch) | |
| tree | 548b69625b18cc2e88c3e68d0923be546c9ebb03 /arch/alpha/kernel/time.c | |
| parent | 2e0f55e79c49509b7ff70ff1a10e1e9e90a3dfd4 (diff) | |
o Merge with Linux 2.1.99.
o Fix ancient bug in the ELF loader making ldd crash.
o Fix ancient bug in the keyboard code for SGI, SNI and Jazz.
Diffstat (limited to 'arch/alpha/kernel/time.c')
| -rw-r--r-- | arch/alpha/kernel/time.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c index 9d8b56dc3..0456eb171 100644 --- a/arch/alpha/kernel/time.c +++ b/arch/alpha/kernel/time.c @@ -82,6 +82,16 @@ void timer_interrupt(int irq, void *dev, struct pt_regs * regs) __u32 now; long nticks; +#ifdef __SMP__ + extern void smp_percpu_timer_interrupt(struct pt_regs *); + extern unsigned int boot_cpu_id; + /* when SMP, do this for *all* CPUs, + but only do the rest for the boot CPU */ + smp_percpu_timer_interrupt(regs); + if (smp_processor_id() != boot_cpu_id) + return; +#endif + /* * Estimate how many ticks have passed since the last update. * Round the result, .5 to even. When we loose ticks due to |