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Hi Edwin,<br>
<br>
I know it's a while back but it looks like this patch is not really
doing what it says because c0000 - fffff were ram_resource'd before,
too. Just with a separate call. Did this not work? I think we do this
in many places.<br>
<br>
Stefan<br>
<br>
<br>
On 1/27/10 6:17 PM, Edwin Beasant wrote:
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<div class="Section1">
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;">This patch adds e- and
f-segment as an available RAM area on
the AMD lx-northbridge platforms and fixes FILO compatibility<o:p></o:p></span></font></p>
<p class="MsoNormal" style="margin-left: 36pt; text-indent: -18pt;"><!--[if !supportLists]--><font
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><span style="">-<font
face="Times New Roman" size="1"><span
style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none;">
</span></font></span></span></font><!--[endif]--><font face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;">Allows
SeaBios to become resident
correctly<o:p></o:p></span></font></p>
<p class="MsoNormal" style="margin-left: 36pt; text-indent: -18pt;"><!--[if !supportLists]--><font
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><span style="">-<font
face="Times New Roman" size="1"><span
style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none;">
</span></font></span></span></font><!--[endif]--><font face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;">Prevents
Linux kernel resource
problems when booted with FILO and VGA MSR’s written<o:p></o:p></span></font></p>
<p class="MsoNormal" style="margin-left: 36pt; text-indent: -18pt;"><!--[if !supportLists]--><font
face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><span style="">-<font
face="Times New Roman" size="1"><span
style="font-family: "Times New Roman"; font-style: normal; font-variant: normal; font-weight: normal; font-size: 7pt; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none;">
</span></font></span></span></font><!--[endif]--><font face="Arial"
size="2"><span style="font-size: 10pt; font-family: Arial;">Allows use
of the Geode VGA patches<o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Courier New" size="2"><span
style="font-size: 10pt; font-family: "Courier New";">Signed-off-by:
Edwin Beasant
<a class="moz-txt-link-rfc2396E" href="mailto:edwin_beasant@virtensys.com"><edwin_beasant@virtensys.com></a><o:p></o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial;"><o:p><br>
</o:p></span></font></p>
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</blockquote>
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<blockquote type="cite">Index: src/northbridge/amd/lx/northbridge.c<br>
===================================================================<br>
--- src/northbridge/amd/lx/northbridge.c (revision 5057)<br>
+++ src/northbridge/amd/lx/northbridge.c (working copy)<br>
@@ -414,8 +414,8 @@<br>
/* Report the memory regions */<br>
idx = 10;<br>
ram_resource(dev, idx++, 0, 640);<br>
- ram_resource(dev, idx++, 768, 1024); // c0000-fffff are
usable<br>
- ram_resource(dev, idx++, 1024, tomk - 1024); //
Systop - 1 MB -> KB<br>
+ //ram_resource(dev, idx++, 768, 1024); // c0000-fffff
are usable<br>
+ ram_resource(dev, idx++, 768, tomk - 768); //
Systop - 1 MB -> KB<br>
<br>
#if CONFIG_WRITE_HIGH_TABLES==1<br>
/* Leave some space for ACPI, PIRQ and MP tables */</blockquote>
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