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[Xen-devel] [PATCH] linux: force proper address translation in EDAC

from [Jan Beulich]

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Subject:	[Xen-devel] [PATCH] linux: force proper address translation in EDAC
From:	"Jan Beulich" <JBeulich@xxxxxxxxxx>
Date:	Fri, 18 Sep 2009 15:55:09 +0100
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Subject: force proper address translation in EDAC

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>

--- head-2009-09-11.orig/drivers/edac/edac_mc.c 2009-06-10 05:05:27.000000000 
+0200
+++ head-2009-09-11/drivers/edac/edac_mc.c      2009-09-18 11:38:11.000000000 
+0200
@@ -1480,6 +1480,10 @@ static void edac_mc_scrub_block(unsigned
 
        debugf3("%s()\n", __func__);
 
+#ifdef CONFIG_XEN
+       page = mfn_to_local_pfn(page);
+#endif
+
        /* ECC error page was not in our memory. Ignore it. */
        if(!pfn_valid(page))
                return;




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