From: Marcelo Tosatti <marcelo@kvack.org>
To: Jordan Crouse <jordan.crouse@amd.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] use movntq version of fast_clear_page/fast_copy_page on Geode
Date: Wed, 14 Feb 2007 17:08:39 -0200 [thread overview]
Message-ID: <20070214190839.GA4864@dmt.lan> (raw)
movntq instruction is supported by Geode CPU's, so use
fast_clear_page/fast_copy_page versions that have it.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
diff --git a/arch/i386/lib/mmx.c b/arch/i386/lib/mmx.c
index 28084d2..ddc1421 100644
--- a/arch/i386/lib/mmx.c
+++ b/arch/i386/lib/mmx.c
@@ -121,7 +121,7 @@ void *_mmx_memcpy(void *to, const void *
return p;
}
-#ifdef CONFIG_MK7
+#if defined (CONFIG_MK7) || defined(CONFIG_MGEODE_LX)
/*
* The K7 has streaming cache bypass load/store. The Cyrix III, K6 and
next reply other threads:[~2007-02-14 19:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-14 19:08 Marcelo Tosatti [this message]
2007-02-14 19:55 ` [PATCH] use movntq version of fast_clear_page/fast_copy_page on Geode Dave Jones
2007-02-14 20:17 ` Marcelo Tosatti
2007-02-14 20:47 ` Dave Jones
2007-02-14 21:23 ` Arjan van de Ven
2007-02-14 21:16 ` Alan
2007-02-15 15:01 ` Marcelo Tosatti
-- strict thread matches above, loose matches on Subject: below --
2007-02-14 19:17 Marcelo Tosatti
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