linux-kernel - [PATCH 3/4] i386: add the X86_FEATURE_SYNC

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Message-ID: <20070228142117.GD19452@amd.com>
Date:	Wed, 28 Feb 2007 15:21:17 +0100
From:	"Joerg Roedel" <joerg.roedel@....com>
To:	discuss@...-64.org
cc:	"Andi Kleen" <ak@...e.de>, linux-kernel@...r.kernel.org
Subject: [PATCH 3/4] i386: add the X86_FEATURE_SYNC_RDTSC flag

From: Joerg Roedel <joerg.roedel@....com>

This patch adds the  X86_FEATURE_SYNC_RDTSC to the i386 architecture.
This is very helpfull to simplify the get_cycles_sync() function and
remove the #ifdefs from it.

Signed-off-by: Joerg Roedel <joerg.roedel@....com>

-- 
Joerg Roedel
Operating System Research Center
AMD Saxony LLC & Co. KG

View attachment "i386-x86_sync_rdtsc.patch" of type "text/plain" (1674 bytes)