# Patch string format # FileGuid SectionType PatchType:FindPatternOrOffset:ReplacePattern # Please ensure that the latest symbol in patch string is space # Possible section types: # PE32 image 10 # Position-independent code 11 # TE Image 12 # DXE Dependency 13 # Version information 14 # User interface string 15 # 16-bit code 16 # Guided freeform 18 # Raw data 19 # PEI Dependency 1B # SMM Dependency 1C # Please do not try another section types, it can make the resulting image broken # Possible patch types: # P - pattern-based, first parameter is a pattern to find, second - a pattern to replace # O - offset-based, first parameter is hexadecimal offset, second - a pattern to replace # Patterns can have . as "any possible value" symbol #---------------------------------------------------------------------------------- # OSX CPU Power Management patches # Remove lock from MSR 0xE2 register #---------------------------------------------------------------------------------- # PowerMgmtDxe | Haswell F7731B4C-58A2-4DF4-8980-5645D39ECE58 10 P:75080FBAE80F89442430:EB080FBAE80F89442430 # PowerMgmtDxe | Haswell-E F7731B4C-58A2-4DF4-8980-5645D39ECE58 10 P:0FBA6C24380F:0FBA7424380F # PowerManagement | Sandy Bridge with ME 8.xx, Ivy Bridge 8C783970-F02A-4A4D-AF09-8797A51EEC8D 10 P:75080FBAE80F89442430:EB080FBAE80F89442430 # PowerManagement | New SB-E/IB-E 8C783970-F02A-4A4D-AF09-8797A51EEC8D 10 P:0FBA6C24380F:0FBA7424380F # CpuPei | Sandy Bridge with ME 7.xx, old SB-E/IB-E 2BB5AFA9-FF33-417B-8497-CB773C2B93BF 10 P:800018EB050D0080:000018EB050D0000 # PpmInitialize | Broadwell-E 3FFCAE95-23CF-4967-94F5-16352F68E43B 10 P:0FBA6C24400F:0FBA7424400F # SiInit | Skylake 299D6F8B-2EC9-4E40-9EC6-DDAA7EBF5FD9 10 P:75080D00800000:EB080D00800000 299D6F8B-2EC9-4E40-9EC6-DDAA7EBF5FD9 12 P:75080D00800000:EB080D00800000 # SiInit | Kaby Lake 299D6F8B-2EC9-4E40-9EC6-DDAA7EBF5FD9 10 P:81E10080000033C1:9090909090909090 299D6F8B-2EC9-4E40-9EC6-DDAA7EBF5FD9 12 P:81E10080000033C1:9090909090909090 # PpmInitialize | Skylake-X 3FFCAE95-23CF-4967-94F5-16352F68E43B 10 P:742CB9E2000000:752CB9E2000000 # CpuInitPei | Skylake-X 01359D99-9446-456D-ADA4-50A711C03ADA 12 P:BE0080000023CE0B:BE0000000023CE0B