Thread (1 message) 1 message, 1 author, 2003-09-08

Re: [PATCH] 2.6.0-test4 Fix mpparse properly

From: Andi Kleen <hidden>
Date: 2003-09-08 02:25:48

On Sun, 7 Sep 2003 21:30:40 +0100
Andrew de Quincey [off-list ref] wrote:

quoted hunk
--- linux-2.6.0-test4.null_crs/arch/i386/kernel/mpparse.c	2003-09-06 00:23:10.000000000 +0100
+++ linux-2.6.0-test4.es7000fix/arch/i386/kernel/mpparse.c	2003-09-07 15:53:41.369717552 +0100
@@ -1129,8 +1129,10 @@
 			continue;
 		ioapic_pin = irq - mp_ioapic_routing[ioapic].irq_start;
 
+#ifdef CONFIG_X86_ES7000
 		if (!ioapic && (irq < 16))
 			irq += 16;
+#endif

That won't work for an "generic" subarch kernel that supports the ES7000 and other boxes too.
You should test es7000_plat instead (that's currently a static in the es7000 code, needs to be unstatic'ed).

At least one 2.4 distribution kernel does it this way.

-Andi


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