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author | Francis Rowe <info@gluglug.org.uk> | 2015-10-19 00:12:53 +0100 |
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committer | Francis Rowe <info@gluglug.org.uk> | 2015-10-19 02:32:36 +0100 |
commit | 0622df6194dbb1b2120743c0fd1cc5e72c380128 (patch) | |
tree | 4c858b8c5667fe001a9907ae0578b4ec28a8f513 /resources/libreboot/patch/kgpe-d16/0120-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch | |
parent | 5999dba5f71f1c05040a551d2420ab8c7f3a9da4 (diff) | |
download | librebootfr-0622df6194dbb1b2120743c0fd1cc5e72c380128.tar.gz librebootfr-0622df6194dbb1b2120743c0fd1cc5e72c380128.zip |
KGPE-D16: update patch set (also update coreboot and vboot)
Also contains other fixes from coreboot, like:
* 551cff0 Derive lvds_dual_channel from EDID timings.
^ makes single/dual channel LVDS selection on GM45 automatic
* 26fc544 lenovo/t60: Enable native intel gfx init.
^ was being maintained in libreboot, now upstreamed so not needed
Framebuffer mode was disabled for the KGPE-D16, because only
text-mode works at the moment.
Diffstat (limited to 'resources/libreboot/patch/kgpe-d16/0120-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch')
-rw-r--r-- | resources/libreboot/patch/kgpe-d16/0120-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/resources/libreboot/patch/kgpe-d16/0120-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch b/resources/libreboot/patch/kgpe-d16/0120-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch new file mode 100644 index 00000000..39a7a9fc --- /dev/null +++ b/resources/libreboot/patch/kgpe-d16/0120-northbridge-amd-amdmct-mct_ddr3-Add-cc6-setup-inform.patch @@ -0,0 +1,58 @@ +From 473fa0658e73ccdc92d376b8855d3e38e2592d3a Mon Sep 17 00:00:00 2001 +From: Timothy Pearson <tpearson@raptorengineeringinc.com> +Date: Thu, 20 Aug 2015 12:49:49 -0500 +Subject: [PATCH 120/139] 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, +-- +1.9.1 + |