image: AMD firmware 1.0.0.a; Enable more than 1 TiB RAM.

#51 APCB configuration should support 1 TiB RAM
oxidecomputer · May 9, 2023 · 3b873d3 · 3b873d3
1 parent 03a8509
commit 3b873d3
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/image/amd/milan-gimlet-b.efs.json5 b/image/amd/milan-gimlet-b.efs.json5
@@ -1,5 +1,10 @@
 {
 	processor_generation: "Milan",
+	spi_mode_zen_rome: {
+		fast_speed_new: "33.33 MHz",
+		read_mode: "Normal 33.33 MHz",
+		micron_mode: "SupportMicron"
+	},
 	psp: {
 		PspDirectory: {
 			entries: [
@@ -3643,7 +3648,7 @@
 										},
 										{
 											Bool: {
-												MemLimitMemoryToBelow1TiB: true
+												MemLimitMemoryToBelow1TiB: false
 											}
 										},
 										{
@@ -3983,7 +3988,7 @@
 										},
 										{
 											Byte: {
-												DfRemapAt1TiB: "Auto"
+												DfRemapAt1TiB: "Enabled"
 											}
 										},
 										{