From: Peter Samuelson <peter@cadcamlab.org>
To: David Ford <david@linux.com>
Cc: Stephen Frost <sfrost@snowman.net>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: 2.4.x and SMP fails to compile (`current' undefined)
Date: Wed, 31 Jan 2001 01:16:02 -0600 [thread overview]
Message-ID: <20010131011602.F18746@cadcamlab.org> (raw)
In-Reply-To: <3A777E1A.8F124207@linux.com> <20010130220148.Y26953@ns> <3A77966E.444B1160@linux.com>
In-Reply-To: <3A77966E.444B1160@linux.com>; from david@linux.com on Tue, Jan 30, 2001 at 08:37:02PM -0800
[David Ford]
> Mhm. Is it worth the effort to make a dependancy on the CPU type for
> SMP?
Yes. 'make config' should not allow unsupported configurations, at
least where convenient.
So - are any of the other chip types also incompatible with SMP support
(the Winchips, maybe)?
Peter
--- 2.4.1/arch/i386/config.in~ Tue Jan 30 14:46:04 2001
+++ 2.4.1/arch/i386/config.in Wed Jan 31 01:08:00 2001
@@ -154,7 +154,10 @@
bool 'Math emulation' CONFIG_MATH_EMULATION
bool 'MTRR (Memory Type Range Register) support' CONFIG_MTRR
-bool 'Symmetric multi-processing support' CONFIG_SMP
+# AMD SMP - not yet
+if [ "$CONFIG_MK6" != "y" -a "$CONFIG_MK7" != "y" ]; then
+ bool 'Symmetric multi-processing support' CONFIG_SMP
+fi
if [ "$CONFIG_SMP" != "y" ]; then
bool 'APIC and IO-APIC support on uniprocessors' CONFIG_X86_UP_IOAPIC
if [ "$CONFIG_X86_UP_IOAPIC" = "y" ]; then
-
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Please read the FAQ at http://www.tux.org/lkml/
next prev parent reply other threads:[~2001-01-31 7:16 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-31 2:53 David Ford
2001-01-31 3:01 ` Stephen Frost
2001-01-31 4:37 ` David Ford
2001-01-31 7:16 ` Peter Samuelson [this message]
2001-01-31 8:03 ` Tom Leete
2001-01-31 10:26 ` Peter Samuelson
2001-01-31 10:48 ` Tom Leete
2001-01-31 11:10 ` Peter Samuelson
2001-01-31 23:01 ` Olaf Titz
2001-01-31 23:38 ` David Lang
2001-02-01 1:11 ` Peter Samuelson
2001-02-01 1:22 ` Alan Cox
2001-02-02 15:12 ` Pavel Machek
2001-01-31 13:29 ` Alan Cox
2001-02-01 7:52 ` Tom Leete
2001-02-01 8:12 ` Andre Hedrick
2001-02-01 13:39 ` Tom Leete
2001-02-01 10:50 ` Alan Cox
2001-02-01 13:53 ` Tom Leete
2001-01-31 23:26 ` David Lang
2001-02-01 15:04 ` Jeff Garzik
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