From: Keith Owens <kaos@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] ia64_mca_rendez_int_handler use of hard_smp_processor_id
Date: Sat, 22 Mar 2003 04:12:55 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590723705289@msgid-missing> (raw)
arch/ia64/kernel/mca.c:ia64_mca_rendez_int_handler has
#ifdef CONFIG_SMP
cpu = cpu_logical_id(hard_smp_processor_id());
#endif
ia64_mc_info.imi_rendez_checkin[cpu] = IA64_MCA_RENDEZ_CHECKIN_DONE;
All the other code that runs imi_rendez_checkin does so using logical
cpu numbers. Why does ia64_mca_rendez_int_handler use that convoluted
expression instead of the simpler
cpu = smp_processor_id();
next reply other threads:[~2003-03-22 4:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-22 4:12 Keith Owens [this message]
2003-03-24 21:54 ` [Linux-ia64] ia64_mca_rendez_int_handler use of hard_smp_processor_id David Mosberger
2003-03-25 16:45 ` Luck, Tony
2003-03-25 21:15 ` Keith Owens
2003-03-26 1:55 ` Peter Chubb
2003-04-16 16:36 ` Bjorn Helgaas
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