--On Thursday, August 18, 2005 22:02:55 +0200 Samuel Thibault <[EMAIL PROTECTED]> wrote:
> Samuel Thibault, le Thu 18 Aug 2005 21:49:41 +0200, a écrit : >> Eric Dumazet, le Thu 18 Aug 2005 17:18:55 +0200, a écrit : >> > I believe IRQ stacks are also allocated on node 0, that seems more serious. >> >> For the i386 architecture at least, yes: they are statically defined in >> arch/i386/kernel/irq.c, while they could be per_cpu. > > Hum, but the per_cpu areas for i386 are not numa-aware... I'm wondering: > isn't the current x86_64 numa-aware implementation of per_cpu generic > enough for any architecture? All ZONE_NORMAL on ia32 is on node 0, so I don't think it'll help. M. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
