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| author | Paul Mundt <lethal@linux-sh.org> | 2006-09-27 11:22:14 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2006-09-27 11:22:14 +0200 |
| commit | a6a31139897a5e539efe7ad3b7bd351fa9673ce8 (patch) | |
| tree | 6e2ad11d93ab95214694038080c79284c6da30d6 /arch/sh/kernel/cpu/irq | |
| parent | sh: Enable /proc/kcore support. (diff) | |
| download | linux-a6a31139897a5e539efe7ad3b7bd351fa9673ce8.tar.xz linux-a6a31139897a5e539efe7ad3b7bd351fa9673ce8.zip | |
sh: Add support for 4K stacks.
This enables support for 4K stacks on SH.
Currently this depends on DEBUG_KERNEL, but likely all boards
will switch to this as the default in the future.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/irq')
| -rw-r--r-- | arch/sh/kernel/cpu/irq/ipr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c index 4c4fd4118d1a..f785822cd5de 100644 --- a/arch/sh/kernel/cpu/irq/ipr.c +++ b/arch/sh/kernel/cpu/irq/ipr.c @@ -190,6 +190,8 @@ void __init init_IRQ(void) /* Perform the machine specific initialisation */ if (sh_mv.mv_init_irq != NULL) sh_mv.mv_init_irq(); + + irq_ctx_init(smp_processor_id()); } #if !defined(CONFIG_CPU_HAS_PINT_IRQ) |