Update coreboot to new version (use latest stable kgpe-d16 tree)

1 files changed, 58 insertions, 0 deletions

diff --git a/resources/libreboot/patch/kgpe-d16/0080-northbridge-amd-amdmct-mct_ddr3-Properly-indicate-cl.patch b/resources/libreboot/patch/kgpe-d16/0080-northbridge-amd-amdmct-mct_ddr3-Properly-indicate-cl.patch
new file mode 100644
index 00000000..da171006
--- /dev/null
+++ b/resources/libreboot/patch/kgpe-d16/0080-northbridge-amd-amdmct-mct_ddr3-Properly-indicate-cl.patch
@@ -0,0 +1,58 @@
+From e4cb65c6451563032f027e526250ac5e4bd614bb Mon Sep 17 00:00:00 2001
+From: Timothy Pearson <tpearson@raptorengineeringinc.com>
+Date: Sat, 27 Jun 2015 17:52:18 -0500
+Subject: [PATCH 080/143] northbridge/amd/amdmct/mct_ddr3: Properly indicate
+ clobbered registers
+
+Change-Id: Icb2754143762bd64ee1df5674fa071de1c595eaf
+Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
+---
+ src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h |   11 +++++++++--
+ 1 file changed, 9 insertions(+), 2 deletions(-)
+
+diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h b/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h
+index f6aa755..cc8d971 100644
+--- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h
++++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h
+@@ -123,6 +123,9 @@ static void proc_CLFLUSH(u32 addr_hi)
+ 
+ static void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num)
+ {
++	uint32_t step = 16;
++	uint32_t count = line_num * 4;
++
+ 	__asm__ volatile (
+ 		/*prevent speculative execution of following instructions*/
+ 		/* FIXME: needed ? */
+@@ -135,7 +138,7 @@ static void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num)
+ 		"loop 1b\n\t"
+ 		"mfence\n\t"
+ 
+-		 :: "a" (addr_lo), "d" (16), "c" (line_num * 4), "b"(buf_a)
++		 : "+a" (addr_lo), "+d" (step), "+c" (count), "+b" (buf_a) : :
+ 	);
+ 
+ }
+@@ -255,6 +258,10 @@ static void ReadMaxRdLat1CLTestPattern_D(u32 addr)
+ 
+ static void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr)
+ {
++	uint32_t addr_phys = addr << 8;
++	uint32_t step = 16;
++	uint32_t count = 3 * 4;
++
+ 	SetUpperFSbase(addr);
+ 
+ 	__asm__ volatile (
+@@ -267,7 +274,7 @@ static void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr)
+ 		"loop 1b\n\t"
+ 		"mfence\n\t"
+ 
+-		 :: "a" (addr<<8), "d" (16), "c" (3 * 4), "b"(buf)
++		 : "+a" (addr_phys), "+d" (step), "+c" (count), "+b" (buf) : :
+ 	);
+ }
+ 
+-- 
+1.7.9.5
+