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| author | Bob Breuer <breuerr@mc.net> | 2006-03-24 07:36:19 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-24 07:36:19 +0100 |
| commit | a54123e27779049d27d21e6c8adfee73aa2c0734 (patch) | |
| tree | 265849e706e4ebe3b75127ebe6e3cbfe2a78850a /arch/sparc/kernel/sun4d_irq.c | |
| parent | [PATCH] w1: use kthread api. (diff) | |
| download | linux-a54123e27779049d27d21e6c8adfee73aa2c0734.tar.xz linux-a54123e27779049d27d21e6c8adfee73aa2c0734.zip | |
[SPARC]: Try to start getting SMP back into shape.
Todo items:
- IRQ_INPROGRESS flag - use sparc64 irq buckets, or generic irq_desc?
- sun4d
- re-indent large chunks of sun4m_smp.c
- some places assume sequential cpu numbering (i.e. 0,1 instead of 0,2)
Last I checked (with 2.6.14), random programs segfault with dual
HyperSPARC. And with SuperSPARC II's, it seems stable but will
eventually die from a write lock error (wrong lock owner or something).
I haven't tried the HyperSPARC + highmem combination recently, so that
may still be a problem.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/sun4d_irq.c')
| -rw-r--r-- | arch/sparc/kernel/sun4d_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/kernel/sun4d_irq.c b/arch/sparc/kernel/sun4d_irq.c index cea7fc6fc6e5..ca656d9bd6fd 100644 --- a/arch/sparc/kernel/sun4d_irq.c +++ b/arch/sparc/kernel/sun4d_irq.c @@ -54,7 +54,7 @@ unsigned char cpu_leds[32]; unsigned char sbus_tid[32]; #endif -extern struct irqaction *irq_action[]; +static struct irqaction *irq_action[NR_IRQS]; extern spinlock_t irq_action_lock; struct sbus_action { |