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From: Jeff Garzik <jgarzik@pobox.com>
To: torvalds@osdl.org
Cc: linux-kernel@vger.kernel.org
Subject: PATCH 2.6: fix X86_VENDOR_ID offset in head.S
Date: Sat, 9 Aug 2003 10:04:52 -0400	[thread overview]
Message-ID: <20030809140452.GA5268@gtf.org> (raw)

While reviewing my 2.4 backport of the 2.6 cpu capabilities (including
the Via RNG support), Mikael Pettersson noticed a bug in both my
backport, and 2.6:  when NCAPINTS (x86_capability array size) is
increased, one must adjust the offset in arch/i386/kernel/head.S also.

Contributed by Mikael Pettersson.


===== arch/i386/kernel/head.S 1.27 vs edited =====
--- 1.27/arch/i386/kernel/head.S	Mon May 12 21:59:20 2003
+++ edited/arch/i386/kernel/head.S	Sat Aug  9 09:59:50 2003
@@ -35,7 +35,7 @@
 #define X86_HARD_MATH	CPU_PARAMS+6
 #define X86_CPUID	CPU_PARAMS+8
 #define X86_CAPABILITY	CPU_PARAMS+12
-#define X86_VENDOR_ID	CPU_PARAMS+28
+#define X86_VENDOR_ID	CPU_PARAMS+36
 
 /*
  * Initialize page tables


                 reply	other threads:[~2003-08-09 14:04 UTC|newest]

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