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53 lines
2.0 KiB
53 lines
2.0 KiB
# --- ROCK-COPYRIGHT-NOTE-BEGIN ---
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#
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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# Please add additional copyright information _after_ the line containing
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# the ROCK-COPYRIGHT-NOTE-END tag. Otherwise it might get removed by
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# the ./scripts/Create-CopyPatch script. Do not edit this copyright text!
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#
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# ROCK Linux: rock-src/package/base/linux26/arch-ppc-smp-hotfix.patch
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# ROCK Linux is Copyright (C) 1998 - 2003 Clifford Wolf
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version. A copy of the GNU General Public
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# License can be found at Documentation/COPYING.
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#
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# Many people helped and are helping developing ROCK Linux. Please
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# have a look at http://www.rocklinux.org/ and the Documentation/TEAM
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# file for details.
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#
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# --- ROCK-COPYRIGHT-NOTE-END ---
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This is only a quick fix to make the 2.6 kernel compile on PowerPC.
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Untested due to the lack of SMP hardware ...
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- Rene Rebe <rene@rocklinux.org>
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--- linux-2.6.0-test4/arch/ppc/kernel/smp.c.orig 2003-08-23 02:00:45.000000000 +0200
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+++ linux-2.6.0-test4/arch/ppc/kernel/smp.c 2003-09-06 00:56:46.000000000 +0200
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@@ -47,7 +47,6 @@
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DEFINE_PER_CPU(unsigned int, prof_multiplier);
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DEFINE_PER_CPU(unsigned int, prof_counter);
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unsigned long cache_decay_ticks = HZ/100;
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-unsigned long cpu_online_map = cpumask_of_cpu(0);
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unsigned long cpu_possible_map = 1UL;
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int smp_hw_index[NR_CPUS];
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struct thread_info *secondary_ti;
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@@ -361,6 +360,7 @@
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void __devinit smp_prepare_boot_cpu(void)
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{
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+ unsigned long cpu_online_map = cpumask_of_cpu(0);
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cpu_set(smp_processor_id(), cpu_online_map);
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cpu_set(smp_processor_id(), cpu_possible_map);
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}
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@@ -399,6 +399,7 @@
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struct task_struct *p;
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char buf[32];
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int c;
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+ unsigned long cpu_online_map = cpumask_of_cpu(0);
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/* create a process for the processor */
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/* only regs.msr is actually used, and 0 is OK for it */
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