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authorFrancis Rowe <info@gluglug.org.uk>2016-01-02 17:10:32 (EST)
committer Francis Rowe <info@gluglug.org.uk>2016-01-04 15:28:39 (EST)
commitd1f408f3725aa02bc1d76c4c6aadb4697bd073c0 (patch)
tree7eed036543ae1f8c57b56825880a722a8efbedf1 /resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0122-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch
parent91aec7e72005dcda72d19f2d024a02d8c0f86590 (diff)
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Use different coreboot revisions and patches per board
The release archives will be bigger, but this is a necessary change that makes libreboot development easier. At present, there are boards maintained in libreboot by different people. By doing it this way, that becomes much easier. This is in contrast to the present situation, where a change to one board potentially affects all other boards, especially when updating to a new version of coreboot. Coreboot-libre scripts, download scripts, build scripts - everything. The entire build system has been modified to reflect this change of development. For reasons of consistency, cbfstool and nvramtool are no longer included in the util archives.
Diffstat (limited to 'resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0122-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch')
-rw-r--r--resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0122-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch58
1 files changed, 58 insertions, 0 deletions
diff --git a/resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0122-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch b/resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0122-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch
new file mode 100644
index 0000000..d0a9375
--- /dev/null
+++ b/resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0122-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch
@@ -0,0 +1,58 @@
+From d5949a4d3b9b555b1e2a86d2dcb62b23c71cce6f Mon Sep 17 00:00:00 2001
+From: Timothy Pearson <tpearson@raptorengineeringinc.com>
+Date: Thu, 20 Aug 2015 12:49:49 -0500
+Subject: [PATCH 122/143] northbridge/amd/amdmct/mct_ddr3: Add cc6 setup
+ information messages
+
+Change-Id: I17660ce5429431e08476b7bba15e381636b64c7d
+Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
+---
+ src/northbridge/amd/amdmct/mct_ddr3/mct_d.c | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+
+diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
+index 42630b9..1c3f5a3 100644
+--- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
++++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c
+@@ -1496,6 +1496,8 @@ static void set_up_cc6_storage_fam15(struct MCTStatStruc *pMCTstat,
+ if (pMCTstat->GStatus & (1 << GSB_NodeIntlv))
+ interleaved = 1;
+
++ printk(BIOS_INFO, "%s: Initializing CC6 DRAM storage area for node %d (interleaved: %d)\n", __func__, pDCTstat->Node_ID, interleaved);
++
+ /* Find highest DRAM range (DramLimitAddr) */
+ max_node = 0;
+ max_range = -1;
+@@ -1519,6 +1521,9 @@ static void set_up_cc6_storage_fam15(struct MCTStatStruc *pMCTstat,
+ }
+
+ if (max_range >= 0) {
++ printk(BIOS_INFO, "%s:\toriginal (node %d) max_range_limit: %16llx DRAM limit: %16llx\n", __func__, max_node, max_range_limit,
++ (((uint64_t)(Get_NB32(pDCTstat->dev_map, 0x124) & 0x1fffff)) << 27) | 0x7ffffff);
++
+ if (interleaved)
+ /* Move upper limit down by 16M * the number of nodes */
+ max_range_limit -= (0x1000000 * num_nodes);
+@@ -1526,6 +1531,8 @@ static void set_up_cc6_storage_fam15(struct MCTStatStruc *pMCTstat,
+ /* Move upper limit down by 16M */
+ max_range_limit -= 0x1000000;
+
++ printk(BIOS_INFO, "%s:\tnew max_range_limit: %16llx\n", __func__, max_range_limit);
++
+ /* Disable the range */
+ dword = Get_NB32(pDCTstat->dev_map, 0x40 + (max_range * 0x8));
+ byte = dword & 0x3;
+@@ -1560,6 +1567,10 @@ static void set_up_cc6_storage_fam15(struct MCTStatStruc *pMCTstat,
+ dword &= ~(0x3f << 12); /* CoreSaveStateDestNode = destination_node */
+ dword |= (destination_node & 0x3f) << 12;
+ Set_NB32(pDCTstat->dev_link, 0x128, dword);
++
++ printk(BIOS_INFO, "%s:\tTarget node: %d\n", __func__, destination_node);
++
++ printk(BIOS_INFO, "%s:\tDone\n", __func__);
+ }
+
+ static void lock_dram_config(struct MCTStatStruc *pMCTstat,
+--
+1.7.9.5
+