Revision 813409771731d80e6fa94199adf99f2269a4afc0 authored by Hugh Dickins on 27 August 2007, 15:02:12 UTC, committed by Linus Torvalds on 27 August 2007, 17:27:48 UTC
Commit 61ec7567db103d537329b0db9a887db570431ff4 ('ACPI: boot correctly
with "nosmp" or "maxcpus=0"') broke 'maxcpus=' handling on x86[-64].
maxcpus=N is now having no effect on x86_64, and freezing bootup on i386
(because of inconsistency with the separate maxcpus parsing down in
arch/i386, I guess). That's because early_param parsing is a little
different from __setup parsing, and needs the "=" omitted: then it seems
to work as the original commit intended (no mention of IO-APIC in
/proc/interrupts when maxcpus=0).
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Len Brown <len.brown@intel.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 88ede82
| File | Mode | Size |
|---|---|---|
| lxdialog | ||
| .gitignore | -rw-r--r-- | 147 bytes |
| Makefile | -rw-r--r-- | 8.6 KB |
| POTFILES.in | -rw-r--r-- | 123 bytes |
| conf.c | -rw-r--r-- | 11.7 KB |
| confdata.c | -rw-r--r-- | 17.0 KB |
| expr.c | -rw-r--r-- | 25.2 KB |
| expr.h | -rw-r--r-- | 4.9 KB |
| gconf.c | -rw-r--r-- | 40.4 KB |
| gconf.glade | -rw-r--r-- | 24.5 KB |
| images.c | -rw-r--r-- | 6.4 KB |
| kconfig_load.c | -rw-r--r-- | 644 bytes |
| kxgettext.c | -rw-r--r-- | 4.0 KB |
| lex.zconf.c_shipped | -rw-r--r-- | 54.7 KB |
| lkc.h | -rw-r--r-- | 3.6 KB |
| lkc_proto.h | -rw-r--r-- | 1.9 KB |
| mconf.c | -rw-r--r-- | 25.3 KB |
| menu.c | -rw-r--r-- | 10.6 KB |
| qconf.cc | -rw-r--r-- | 41.9 KB |
| qconf.h | -rw-r--r-- | 7.8 KB |
| symbol.c | -rw-r--r-- | 17.5 KB |
| util.c | -rw-r--r-- | 2.2 KB |
| zconf.gperf | -rw-r--r-- | 1.3 KB |
| zconf.hash.c_shipped | -rw-r--r-- | 10.1 KB |
| zconf.l | -rw-r--r-- | 6.1 KB |
| zconf.tab.c_shipped | -rw-r--r-- | 64.0 KB |
| zconf.y | -rw-r--r-- | 14.6 KB |
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