<p>Arthur Heymans has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/22998">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">nb/intel/x4x: Limit DDR3 speed to 400MHz<br><br>Faster speeds seem to work much worse compatibility wise with this<br>code.<br><br>Change-Id: I11f663a50a42c70ed63ba045bd89fcd96cd047ce<br>Signed-off-by: Arthur Heymans <arthur@aheymans.xyz><br>---<br>M src/northbridge/intel/x4x/spd_ddr3_decode.c<br>1 file changed, 1 insertion(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/98/22998/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/northbridge/intel/x4x/spd_ddr3_decode.c b/src/northbridge/intel/x4x/spd_ddr3_decode.c</span><br><span>index a57b14c..35d6bf6 100644</span><br><span>--- a/src/northbridge/intel/x4x/spd_ddr3_decode.c</span><br><span>+++ b/src/northbridge/intel/x4x/spd_ddr3_decode.c</span><br><span>@@ -86,6 +86,7 @@</span><br><span>     }</span><br><span> </span><br><span>        min_tCLK = MAX(min_tCLK, saved_timings->min_tclk);</span><br><span style="color: hsl(120, 100%, 40%);">+ min_tCLK = TCK_400MHZ; /* TODO: other speedsseem to fail */</span><br><span>  normalize_tCLK(&min_tCLK);</span><br><span>       if (min_tCLK == 0) {</span><br><span>                 printk(BIOS_ERR, "DRAM frequency is under lowest supported "</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/22998">change 22998</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://review.coreboot.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://review.coreboot.org/22998"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: I11f663a50a42c70ed63ba045bd89fcd96cd047ce </div>
<div style="display:none"> Gerrit-Change-Number: 22998 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Arthur Heymans <arthur@aheymans.xyz> </div>