flashrom

flashrom@flashrom.org

5 participants
9154 discussions

MSI B350M PRO-VDH issue
by Sven Geiß 16 Nov '21

16 Nov '21

Hi there! Just following the screen instructions :) This is a Ryzen 1700 on MSI B350M PRO-VDH. What can I do? sudo flashrom --p internal -r backup.ROM flashrom v1.2 on Linux 5.11.0-38-generic (x86_64) flashrom is free software, get the source code at https://flashrom.org Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). Found chipset "AMD FP4". Enabling flash write... FCH device found but SMBus revision 0x59 does not match known values. Please report this to flashrom(a)flashrom.org and include this log and the output of lspci -nnvx, thanks!. Could not determine chipset generation.PROBLEMS, continuing anyway No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically. lspci -nnvx 00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex [1022:1450] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex [1022:1450] Flags: fast devsel 00: 22 10 50 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 50 14 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit [1022:1451] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit [1022:1451] Flags: fast devsel, IRQ 25 Capabilities: [40] Secure device <?> Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+ Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+ 00: 22 10 51 14 00 04 10 00 00 00 06 08 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 51 14 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 00 00 00 00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1452] Flags: fast devsel 00: 22 10 52 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [1022:1453] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 26 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fe900000-fe9fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot+), MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [1022:1453] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [3c4] Designated Vendor-Specific <?> Kernel driver in use: pcieport 00: 22 10 53 14 07 04 10 00 00 00 04 06 10 00 81 00 10: 00 00 00 00 00 00 00 00 00 01 01 00 f1 01 00 20 20: 90 fe 90 fe f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 12 00 00:01.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [1022:1453] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 27 Bus: primary=00, secondary=03, subordinate=1e, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fe500000-fe6fffff [size=2M] Prefetchable memory behind bridge: [disabled] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot+), MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [1022:1453] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [3c4] Designated Vendor-Specific <?> Kernel driver in use: pcieport 00: 22 10 53 14 07 04 10 00 00 00 04 06 10 00 81 00 10: 00 00 00 00 00 00 00 00 00 03 1e 00 f1 f1 00 20 20: 50 fe 60 fe f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 12 00 00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1452] Flags: fast devsel 00: 22 10 52 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1452] Flags: fast devsel 00: 22 10 52 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [1022:1453] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 28 Bus: primary=00, secondary=1f, subordinate=1f, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fe800000-fe8fffff [size=1M] Prefetchable memory behind bridge: 00000000e0000000-00000000f01fffff [size=258M] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot+), MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [1022:1453] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [3c4] Designated Vendor-Specific <?> Kernel driver in use: pcieport 00: 22 10 53 14 07 04 10 00 00 00 04 06 10 00 81 00 10: 00 00 00 00 00 00 00 00 00 1f 1f 00 e1 e1 00 20 20: 80 fe 80 fe 01 e0 11 f0 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 1a 00 00:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1452] Flags: fast devsel 00: 22 10 52 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1452] Flags: fast devsel 00: 22 10 52 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B [1022:1454] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 29 Bus: primary=00, secondary=20, subordinate=20, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fe200000-fe4fffff [size=3M] Prefetchable memory behind bridge: [disabled] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot-), MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B [1022:1454] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Kernel driver in use: pcieport 00: 22 10 54 14 07 04 10 00 00 00 04 06 10 00 81 00 10: 00 00 00 00 00 00 00 00 00 20 20 00 f1 01 00 00 20: 20 fe 40 fe f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 01 12 00 00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1452] Flags: fast devsel 00: 22 10 52 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B [1022:1454] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 31 Bus: primary=00, secondary=21, subordinate=21, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fe700000-fe7fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot-), MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B [1022:1454] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Kernel driver in use: pcieport 00: 22 10 54 14 07 04 10 00 00 00 04 06 10 00 81 00 10: 00 00 00 00 00 00 00 00 00 21 21 00 f1 01 00 00 20: 70 fe 70 fe f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 01 12 00 00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 59) Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] Flags: 66MHz, medium devsel Kernel driver in use: piix4_smbus Kernel modules: i2c_piix4, sp5100_tco 00: 22 10 0b 79 03 04 20 02 59 00 05 0c 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 0b 79 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51) Subsystem: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] Flags: bus master, 66MHz, medium devsel, latency 0 00: 22 10 0e 79 0f 00 20 02 51 00 01 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 0e 79 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0 [1022:1460] Flags: fast devsel 00: 22 10 60 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1 [1022:1461] Flags: fast devsel 00: 22 10 61 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2 [1022:1462] Flags: fast devsel 00: 22 10 62 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3 [1022:1463] Flags: fast devsel Kernel driver in use: k10temp Kernel modules: k10temp 00: 22 10 63 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4 [1022:1464] Flags: fast devsel 00: 22 10 64 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5 [1022:1465] Flags: fast devsel 00: 22 10 65 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6 [1022:1466] Flags: fast devsel 00: 22 10 66 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7 [1022:1467] Flags: fast devsel 00: 22 10 67 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01:00.0 Non-Volatile memory controller [0108]: Phison Electronics Corporation E16 PCIe4 NVMe Controller [1987:5016] (rev 01) (prog-if 02 [NVM Express]) Subsystem: Phison Electronics Corporation E16 PCIe4 NVMe Controller [1987:5016] Flags: bus master, fast devsel, latency 0, IRQ 41, NUMA node 0 Memory at fe900000 (64-bit, non-prefetchable) [size=16K] Capabilities: [80] Express Endpoint, MSI 00 Capabilities: [d0] MSI-X: Enable+ Count=9 Masked- Capabilities: [e0] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [f8] Power Management version 3 Capabilities: [100] Latency Tolerance Reporting Capabilities: [110] L1 PM Substates Capabilities: [128] Alternative Routing-ID Interpretation (ARI) Capabilities: [1e0] Data Link Feature <?> Capabilities: [200] Advanced Error Reporting Capabilities: [300] Secondary PCI Express Capabilities: [340] Physical Layer 16.0 GT/s <?> Capabilities: [378] Lane Margining at the Receiver <?> Kernel driver in use: nvme Kernel modules: nvme 00: 87 19 16 50 06 04 10 00 01 02 08 01 10 00 00 00 10: 04 00 90 fe 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 87 19 16 50 30: 00 00 00 00 80 00 00 00 00 00 00 00 0b 01 00 00 03:00.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset USB 3.1 xHCI Controller [1022:43bb] (rev 02) (prog-if 30 [XHCI]) Subsystem: ASMedia Technology Inc. 300 Series Chipset USB 3.1 xHCI Controller [1b21:1142] Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at fe6a0000 (64-bit, non-prefetchable) [size=32K] Capabilities: [50] MSI: Enable+ Count=1/8 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Legacy Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [200] Secondary PCI Express Capabilities: [300] Latency Tolerance Reporting Capabilities: [400] L1 PM Substates Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00: 22 10 bb 43 06 04 10 00 02 30 03 0c 10 00 80 00 10: 04 00 6a fe 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 21 1b 42 11 30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 00 00 03:00.1 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset SATA Controller [1022:43b7] (rev 02) (prog-if 01 [AHCI 1.0]) Subsystem: ASMedia Technology Inc. 300 Series Chipset SATA Controller [1b21:1062] Flags: bus master, fast devsel, latency 0, IRQ 40 Memory at fe680000 (32-bit, non-prefetchable) [size=128K] Expansion ROM at fe600000 [disabled] [size=512K] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Legacy Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Kernel driver in use: ahci Kernel modules: ahci 00: 22 10 b7 43 06 04 10 00 02 01 06 01 10 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 68 fe 00 00 00 00 21 1b 62 10 30: 00 00 60 fe 50 00 00 00 00 00 00 00 0a 02 00 00 03:00.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Device [1022:43b2] (rev 02) (prog-if 00 [Normal decode]) DeviceName: Broadcom 5762 Flags: bus master, fast devsel, latency 0, IRQ 33 Bus: primary=03, secondary=16, subordinate=1e, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fe500000-fe5fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Upstream Port, MSI 00 Capabilities: [c0] Subsystem: ASMedia Technology Inc. Device [1b21:0201] Capabilities: [100] Advanced Error Reporting Kernel driver in use: pcieport 00: 22 10 b2 43 07 04 10 00 02 00 04 06 10 00 81 00 10: 00 00 00 00 00 00 00 00 03 16 1e 00 f1 f1 00 00 20: 50 fe 50 fe f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 03 12 00 16:04.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port [1022:43b4] (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 34 Bus: primary=16, secondary=1b, subordinate=1b, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fe500000-fe5fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Downstream Port (Slot+), MSI 00 Capabilities: [c0] Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port [1b21:3306] Capabilities: [100] Advanced Error Reporting Capabilities: [200] Secondary PCI Express Capabilities: [400] L1 PM Substates Kernel driver in use: pcieport 00: 22 10 b4 43 07 04 10 00 02 00 04 06 10 00 01 00 10: 00 00 00 00 00 00 00 00 16 1b 1b 00 f1 f1 00 00 20: 50 fe 50 fe f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 12 00 16:05.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port [1022:43b4] (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 36 Bus: primary=16, secondary=1c, subordinate=1c, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Downstream Port (Slot+), MSI 00 Capabilities: [c0] Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port [1b21:3306] Capabilities: [100] Advanced Error Reporting Capabilities: [200] Secondary PCI Express Capabilities: [400] L1 PM Substates Kernel driver in use: pcieport 00: 22 10 b4 43 07 04 10 00 02 00 04 06 10 00 01 00 10: 00 00 00 00 00 00 00 00 16 1c 1c 00 f1 01 00 00 20: f0 ff 00 00 f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 12 00 16:06.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port [1022:43b4] (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 37 Bus: primary=16, secondary=1d, subordinate=1d, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Downstream Port (Slot+), MSI 00 Capabilities: [c0] Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port [1b21:3306] Capabilities: [100] Advanced Error Reporting Capabilities: [200] Secondary PCI Express Capabilities: [400] L1 PM Substates Kernel driver in use: pcieport 00: 22 10 b4 43 07 04 10 00 02 00 04 06 10 00 01 00 10: 00 00 00 00 00 00 00 00 16 1d 1d 00 f1 01 00 00 20: f0 ff 00 00 f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 12 00 16:07.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port [1022:43b4] (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 39 Bus: primary=16, secondary=1e, subordinate=1e, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Power Management version 3 Capabilities: [80] Express Downstream Port (Slot+), MSI 00 Capabilities: [c0] Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port [1b21:3306] Capabilities: [100] Advanced Error Reporting Capabilities: [200] Secondary PCI Express Capabilities: [400] L1 PM Substates Kernel driver in use: pcieport 00: 22 10 b4 43 07 04 10 00 02 00 04 06 10 00 01 00 10: 00 00 00 00 00 00 00 00 16 1e 1e 00 f1 01 00 00 20: f0 ff 00 00 f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 12 00 1b:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15) Subsystem: Micro-Star International Co., Ltd. [MSI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1462:7a38] Flags: bus master, fast devsel, latency 0, IRQ 30 I/O ports at f000 [size=256] Memory at fe504000 (64-bit, non-prefetchable) [size=4K] Memory at fe500000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable+ Count=4 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 01-00-00-00-68-4c-e0-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel driver in use: r8169 Kernel modules: r8169 00: ec 10 68 81 07 04 10 00 15 00 00 02 10 00 00 00 10: 01 f0 00 00 00 00 00 00 04 40 50 fe 00 00 00 00 20: 04 00 50 fe 00 00 00 00 00 00 00 00 62 14 38 7a 30: 00 00 00 00 40 00 00 00 00 00 00 00 0b 01 00 00 1f:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Baffin [Radeon RX 550 640SP / RX 560/560X] [1002:67ff] (rev cf) (prog-if 00 [VGA controller]) Subsystem: Gigabyte Technology Co., Ltd Radeon RX 560 [1458:22ed] Flags: bus master, fast devsel, latency 0, IRQ 58 Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f0000000 (64-bit, prefetchable) [size=2M] I/O ports at e000 [size=256] Memory at fe800000 (32-bit, non-prefetchable) [size=256K] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [200] Resizable BAR <?> Capabilities: [270] Secondary PCI Express Capabilities: [2b0] Address Translation Service (ATS) Capabilities: [2c0] Page Request Interface (PRI) Capabilities: [2d0] Process Address Space ID (PASID) Capabilities: [320] Latency Tolerance Reporting Capabilities: [328] Alternative Routing-ID Interpretation (ARI) Capabilities: [370] L1 PM Substates Kernel driver in use: amdgpu Kernel modules: amdgpu 00: 02 10 ff 67 07 04 10 00 cf 00 00 03 10 00 80 00 10: 0c 00 00 e0 00 00 00 00 0c 00 00 f0 00 00 00 00 20: 01 e0 00 00 00 00 80 fe 00 00 00 00 58 14 ed 22 30: 00 00 84 fe 48 00 00 00 00 00 00 00 0b 01 00 00 1f:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Baffin HDMI/DP Audio [Radeon RX 550 640SP / RX 560/560X] [1002:aae0] Subsystem: Gigabyte Technology Co., Ltd Baffin HDMI/DP Audio [Radeon RX 550 640SP / RX 560/560X] [1458:aae0] Flags: bus master, fast devsel, latency 0, IRQ 65 Memory at fe860000 (64-bit, non-prefetchable) [size=16K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [328] Alternative Routing-ID Interpretation (ARI) Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00: 02 10 e0 aa 07 04 10 00 00 00 03 04 10 00 80 00 10: 04 00 86 fe 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 58 14 e0 aa 30: 00 00 00 00 48 00 00 00 00 00 00 00 0a 02 00 00 20:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function [1022:145a] Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function [1022:145a] Flags: fast devsel Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services 00: 22 10 5a 14 00 00 10 00 00 00 00 13 10 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 5a 14 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 00 00 00 20:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor [1022:1456] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor [1022:1456] Flags: bus master, fast devsel, latency 0, IRQ 59 Memory at fe300000 (32-bit, non-prefetchable) [size=1M] Memory at fe400000 (32-bit, non-prefetchable) [size=8K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/2 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=2 Masked- Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [2a0] Access Control Services Kernel driver in use: ccp Kernel modules: ccp 00: 22 10 56 14 06 04 10 00 00 00 80 10 10 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 30 fe 00 00 00 00 20: 00 00 00 00 00 00 40 fe 00 00 00 00 22 10 56 14 30: 00 00 00 00 48 00 00 00 00 00 00 00 0b 02 00 00 20:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) USB 3.0 Host Controller [1022:145c] (prog-if 30 [XHCI]) Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) USB 3.0 Host Controller [1022:7914] Flags: bus master, fast devsel, latency 0, IRQ 44 Memory at fe200000 (64-bit, non-prefetchable) [size=1M] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/8 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [2a0] Access Control Services Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00: 22 10 5c 14 07 04 10 00 00 30 03 0c 10 00 80 00 10: 04 00 20 fe 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 14 79 30: 00 00 00 00 48 00 00 00 00 00 00 00 0a 03 00 00 21:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function [1022:1455] Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function [1022:1455] Flags: fast devsel Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services 00: 22 10 55 14 00 00 10 00 00 00 00 13 10 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 22 10 55 14 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 00 00 00 21:00.2 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0]) Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7901] Flags: bus master, fast devsel, latency 0, IRQ 53 Memory at fe708000 (32-bit, non-prefetchable) [size=4K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/16 Maskable- 64bit+ Capabilities: [d0] SATA HBA v1.0 Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [2a0] Access Control Services Kernel driver in use: ahci Kernel modules: ahci 00: 22 10 01 79 07 04 10 00 51 01 06 01 10 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 80 70 fe 00 00 00 00 22 10 01 79 30: 00 00 00 00 48 00 00 00 00 00 00 00 0b 02 00 00 21:00.3 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) HD Audio Controller [1022:1457] DeviceName: Realtek ALC898 Subsystem: Micro-Star International Co., Ltd. [MSI] Family 17h (Models 00h-0fh) HD Audio Controller [1462:fa38] Flags: bus master, fast devsel, latency 0, IRQ 43 Memory at fe700000 (32-bit, non-prefetchable) [size=32K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [2a0] Access Control Services Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00: 22 10 57 14 06 04 10 00 00 00 03 04 10 00 80 00 10: 00 00 70 fe 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 62 14 38 fa 30: 00 00 00 00 48 00 00 00 00 00 00 00 0a 03 00 00 -- Mit freundlichen Grüßen / Best regards Sven Geiß GEISS Weblösungen Neupforte 5 DE-35305 Grünberg Mail: info(a)geissweb.de Web: https://www.geissweb.de [1] USt.-ID: DE267070673 Links: ------ [1] https://www.geissweb.de/

1 0

"flashrom" command succeeded on reading chip containing one-time programmable memory on 3 trials, but "cmp" command says there are different bytes among the 3 output files.
by Alan K.L. Mok 15 Nov '21

15 Nov '21

Hello Flashrom team, As captioned. I read the flashrom man page and understand that one-time programmable memory may be out of scope of flashrom and hence the failure on my chip readings. My goal is to make a backup of the chip before I put my motherboard into production and connect it to the internet. If my motherboard is hacked and content within the chip changed, I can easily roll back the chip to a known trustable state by flashing the backed up image back into the chip. Can you please advise how I can achieve my goal? Should I go purchase a hardware flash programmer and mess with it (I don't have any electronic knowledge)? I searched the net and found "Bus Pirate", am I correct to say that it is a programmer/debugger that can talk "directly" to the chip? Would this possibly help in my case? Motherboard : ASRock X300M-STX CPU : AMD Ryzen 5600G BIOS chip : Winbond W25Q128.w "AMD fTPM switch" within BIOS: Disabled Programmer used : CH341a /w USB interface Thank you for your time considering my questions. I hope you will have a good day. Alan

2 1

Macronix MX25U25645GM100
by Sm0kY＠gmx.de 13 Nov '21

13 Nov '21

Hello I just wanted to flash my bios on the chip mentioned above, unfortunately I get that as an output sudo flashrom -p serprog:dev=/dev/ttyACM0:115200 flashrom on Linux 5.10.63-v7+ (armv7l) flashrom is free software, get the source code at https://flashrom.org Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). serprog: Programmer name is "frser-duino" serprog: requested mapping AT45CS1282 is incompatible: 0x1080000 bytes at 0xfef80000. Found Macronix flash chip "unknown Macronix SPI chip" (0 kB, SPI) on serprog. === This flash part has status NOT WORKING for operations: PROBE READ ERASE WRITE The test status of this chip may have been updated in the latest development version of flashrom. If you are running the latest development version, please email a report to flashrom(a)flashrom.org if any of the above operations work correctly for you with this flash chip. Please include the flashrom log file for all operations you tested (see the man page for details), and mention which mainboard or programmer you tested in the subject line. Thanks for your help! No operations were specified.

1 0

FAILED: MZ42-G20
by Keno Fischer 05 Nov '21

05 Nov '21

I tried to update the BIOS firmware on this board (the GIGABYTE MZ242-G20 in a G292-Z40 chassis) using `flashrom -pinternal`. This did not work, as it failed to find an appropriate erase function. I subsequently re-flashed using the BMC, which recovered the machine. Investigating the .bin files at the various stages, it appears that the erase did actually work, except that regions below 0x01000000 always read back as 0xFF under flashrom (while a proper SPI readback over the BMC shows this not to be the case). This board is an AMD Zen3 mainboard so the flasher in question is sb600. Looking at the image, I believe the regions above and below 0x01000000 are used as part of a dual bios setup, as they are substantially identical. Perhaps there are some protection registers in the SPI bus master that flashrom needs to be aware of in order to properly read this SPI flash? Keno

2 5

report can't write fw with hp 8200 ssf
by King ho Chau 03 Nov '21

03 Nov '21

flashrom v1.2 on Linux 5.13.0-19-generic (x86_64)flashrom is free software, get the source code at https://flashrom.orgflashrom was built with libpci 3.6.4, GCC 9.2.1 20200304, little endianCommand line (10 args): flashrom -V -p internal -c MX25L6406E/MX25L6408E --ifd -i bios -w build/coreboot.romUsing clock_gettime for delay loops (clk_id: 1, resolution: 1ns).Initializing internal programmer/sys/class/mtd/mtd0 does not existNo coreboot table found.Using Internal DMI decoder.No DMI table found.W836xx enter config mode worked or we were already in config mode. W836xx leave config mode had no effect.Active config mode, unknown reg 0x20 ID: 1c.Found chipset "Intel Q67" with PCI ID 8086:1c4e.This chipset is marked as untested. If you are using an up-to-date versionof flashrom *and* were (not) able to successfully update your firmware with it,then please email a report to flashrom(a)flashrom.org including a verbose (-V) log.Thank you!Enabling flash write... Root Complex Register Block address = 0xfed1c000GCS = 0xc05: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x3 (SPI)Top Swap: not enabled0x7fffffff/0x7fffffff FWH IDSEL: 0x00x7fffffff/0x7fffffff FWH IDSEL: 0x00x7fffffff/0x7fffffff FWH IDSEL: 0x10x7fffffff/0x7fffffff FWH IDSEL: 0x10x7fffffff/0x7fffffff FWH IDSEL: 0x20x7fffffff/0x7fffffff FWH IDSEL: 0x20x7fffffff/0x7fffffff FWH IDSEL: 0x30x7fffffff/0x7fffffff FWH IDSEL: 0x30x7fffffff/0x7fffffff FWH IDSEL: 0x40x7fffffff/0x7fffffff FWH IDSEL: 0x50x7fffffff/0x7fffffff FWH IDSEL: 0x60x7fffffff/0x7fffffff FWH IDSEL: 0x70x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode enabled0x7fffffff/0x7fffffff FWH decode disabled0x7fffffff/0x7fffffff FWH decode disabled0x7fffffff/0x7fffffff FWH decode disabled0x7fffffff/0x7fffffff FWH decode disabledMaximum FWH chip size: 0x100000 bytesSPI Read Configuration: prefetching disabled, caching enabled,BIOS_CNTL = 0x02: BIOS Lock Enable: enabled, BIOS Write Enable: disabledWarning: Setting Bios Control at 0xdc from 0x02 to 0x01 failed.New value is 0x02.SPIBAR = 0x00007fe7156a5000 + 0x38000x04: 0xc008 (HSFS)HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=0, FDV=1, FLOCKDN=1SPI Configuration is locked down.The Flash Descriptor Override Strap-Pin is set. Restrictions implied bythe Master Section of the flash descriptor are NOT in effect. Please notethat Protected Range (PR) restrictions still apply.Reading OPCODES... done0x06: 0x0000 (HSFC)HSFC: FGO=0, FCYCLE=0, FDBC=0, SME=00x50: 0x0000ffff (FRAP)BMWAG 0x00, BMRAG 0x00, BRWA 0xff, BRRA 0xff0x54: 0x00000000 FREG0: Flash Descriptor region (0x00000000-0x00000fff) is read-write.0x58: 0x07ff0510 FREG1: BIOS region (0x00510000-0x007fffff) is read-write.0x5C: 0x050f0003 FREG2: Management Engine region (0x00003000-0x0050ffff) is read-write.0x60: 0x00020001 FREG3: Gigabit Ethernet region (0x00001000-0x00002fff) is read-write.0x90: 0x84 (SSFS)SSFS: SCIP=0, FDONE=1, FCERR=0, AEL=00x91: 0xf94130 (SSFC)SSFC: SCGO=0, ACS=0, SPOP=0, COP=3, DBC=1, SME=0, SCF=10x94: 0x0006 (PREOP)0x96: 0x043b (OPTYPE)0x98: 0x05200302 (OPMENU)0x9c: 0x0000019f (OPMENU+4)0xa0: 0x00000000 (BBAR)0xc4: 0x00802005 (LVSCC)LVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=10xc8: 0x00002005 (UVSCC)UVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x200xd0: 0x00000000 (FPB)OK.The following protocols are supported: SPI.Probing for Macronix MX25L6406E/MX25L6408E, 8192 kB: probe_spi_rdid_generic: id1 0xc2, id2 0x2017Found Macronix flash chip "MX25L6406E/MX25L6408E" (8192 kB, SPI) mapped at physical address 0x00000000ff800000.Chip status register is 0x00.Chip status register: Status Register Write Disable (SRWD, SRP, ...) is not setChip status register: Bit 6 is not setChip status register: Block Protect 3 (BP3) is not setChip status register: Block Protect 2 (BP2) is not setChip status register: Block Protect 1 (BP1) is not setChip status register: Block Protect 0 (BP0) is not setChip status register: Write Enable Latch (WEL) is not setChip status register: Write In Progress (WIP/BUSY) is not setThis chip may contain one-time programmable memory. flashrom cannot readand may never be able to write it, hence it may not be able to completelyclone the contents of this chip (see man page for details).Reading ich descriptor... done.Peculiar firmware descriptor, assuming Ibex Peak compatibility.Using region: "bios".coreboot last image size (not ROM size) is 8388608 bytes.Manufacturer: HPMainboard ID: HP Compaq 8200 Elite SFF PCReading old flash chip contents... done.Erasing and writing flash chip... Trying erase function 0... 0x510000-0x510fff:ETransaction error!SSFS: SCIP=0, FDONE=1, FCERR=1, AEL=0SSFC: SCGO=0, ACS=1, SPOP=0, COP=2, DBC=0, SME=0, SCF=1Running OPCODE 0x20 failed at address 0x510000 (payload length was 0).spi_write_cmd failed during command execution at address 0x510000Reading current flash chip contents... done. Looking for another erase function.Trying erase function 1... 0x510000-0x51ffff:EInvalid OPCODE 0x06, will not execute.spi_write_cmd failed during command execution at address 0x510000Reading current flash chip contents... done. Looking for another erase function.Trying erase function 2... 0x510000-0x51ffff:EInvalid OPCODE 0x06, will not execute.spi_write_cmd failed during command execution at address 0x510000Reading current flash chip contents... done. Looking for another erase function.Trying erase function 3... 0x000000-0x7fffff:RREInvalid OPCODE 0x06, will not execute.spi_simple_write_cmd failed during command executionReading current flash chip contents... done. Looking for another erase function.Trying erase function 4... 0x000000-0x7fffff:RREInvalid OPCODE 0x06, will not execute.spi_simple_write_cmd failed during command executionReading current flash chip contents... done. Looking for another erase function.Trying erase function 5... not defined. Looking for another erase function.Trying erase function 6... not defined. Looking for another erase function.Trying erase function 7... not defined. No usable erase functions left.FAILED!Uh oh. Erase/write failed. Checking if anything has changed.Reading current flash chip contents... done.Good, writing to the flash chip apparently didn't do anything.This means we have to add special support for your board, programmer or flashchip. Please report this on IRC at chat.freenode.net (channel #flashrom) ormail flashrom(a)flashrom.org, thanks!-------------------------------------------------------------------------------You may now reboot or simply leave the machine running.Restoring MMIO space at 0x7fe7156a88a0Restoring PCI config space for 00:1f:0 reg 0xdcroot@rap-Aspire-TC-710:/media/rap/834bd4d1-5548-4c05-b249-20c4df3b7e34/stolen2ndgen/coreboot#

3 2

Truncating flash for oversized image
by Rob Shore 01 Nov '21

01 Nov '21

Hello! I've just discovered Flashrom as a way to use a Dediprog SPI programmer with MacOS, which is awesome. I've got a bit of a strange question though: I've got a 1Mbit rom on a board, but the image I was given for it is for a 2Mbit part. The firmware itself in the raw image is < 1Mbit, but the file is still larger than my ROM. Flashrom won't run the flash saying "Error: Image size (262144 B) doesn't match the flash chip's size (131072 B)!", which is technically correct. Is there a way to force the flash, and just have the process end after the first 131072B, which would result in the data I need being on the ROM? Thanks, and looking forward to using this tool some more! --Rob

3 3

Flashrom Sucess on GIGABYTE Z390 AORUS MASTER mainboard
by melvyn2 30 Oct '21

30 Oct '21

I was successfully able to flash OEM and modified firmwares using the internal programmer of the GIGABYTE Z390 AORUS MASTER mainboard. I was also able to consistently read and verify firmware from the mainboard. Attached is a verbose log of the programmer probe.

2 1

FAILED : Rikor r-bd-e5r-v4-16.ea v1.1 !
by son nguyentruong 29 Oct '21

29 Oct '21

Dear, I had upgrade bios on mainboard Rikor r-bd-e5r-v4-16.ea v1.1 using ubuntu 16.04 command: flashrom -p internal -w r-bd-e5r_BIOS_release.fd and error in attach picture . Please help me!!!!!! Thank so much ! -- nguyen truong son

1 0

Reading from multiple die stacked NAND flssh memory with flashrom
by s3th_0x 29 Oct '21

29 Oct '21

Hi all, I'm interested in reading from a Winbond's NAND Flash Memory W25M02GV <https://www.winbond.com/resource-files/W25M02GV%20Rev%20I%20051721.pdf>, but unfortunately flashrom does not support this chip yet. There are few differences between this chip and those already available in the flashchips.h from Winbond. It uses a SpiStack technology, which means stacking multiple die in one, in this case two nand 1G each. The ID for this nand is W25N01GV <https://www.winbond.com/resource-files/W25M02GV%20Rev%20I%20051721.pdf>. Actually the W25M02GV <https://www.winbond.com/resource-files/W25M02GV%20Rev%20I%20051721.pdf> is composed by two W25N01GV <https://www.winbond.com/resource-files/W25M02GV%20Rev%20I%20051721.pdf> NAND. this chip, for almost every instruction, has one or more dummy bytes after the instruction. This feature seems not to be implemented in any chip currently listed in flashrom. Also, my fault, I admit that I don't fully understand all the differences that could be hidden in having more than one die (perhaps more than the ones I mentioned above), and consequently the implications that it could entail in the implementation. I hope someone will be interested in developing this ability and can help me. Thanks, s3th0x References: Datasheet: https://www.winbond.com/resource-files/W25M02GV%20Rev%20I%20051721.pdf Linux Kernel MTD: https://elixir.bootlin.com/linux/latest/source/drivers/mtd/nand/spi/winbond… Arduino Library: https://github.com/squaresausage/WinbondW25N

1 0

unsupported SPI EON (cFeon) on Acer E1-572G 4th gen Intel from 2013
by Roberto Eick 27 Oct '21

27 Oct '21

Follows screen: *reick87@AO722*:*~/Área de trabalho/Arduino Bios Prog/extract/hexed*$ sudo flashrom -p serprog:dev=/dev/ttyUSB0:2000000 -w V5WE2X64.FD flashrom v1.2 on Linux 5.14.0-3-amd64 (x86_64) flashrom is free software, get the source code at https://flashrom.org Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). serprog: Programmer name is "frser-duino" serprog: requested mapping AT45CS1282 is incompatible: 0x1080000 bytes at 0x00000000fef80000. serprog: requested mapping GD25Q256D is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping IS25LP256 is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping IS25WP256 is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping MX25L25635F/MX25L25645G is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping MX25U25635F is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping MX25U51245G is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping MX66L51235F/MX25L51245G is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping N25Q00A..1G is incompatible: 0x8000000 bytes at 0x00000000f8000000. serprog: requested mapping N25Q00A..3G is incompatible: 0x8000000 bytes at 0x00000000f8000000. serprog: requested mapping N25Q256..1E is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping N25Q256..3E is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping N25Q512..1G is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping N25Q512..3G is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping MT25QL01G is incompatible: 0x8000000 bytes at 0x00000000f8000000. serprog: requested mapping MT25QU01G is incompatible: 0x8000000 bytes at 0x00000000f8000000. serprog: requested mapping MT25QL02G is incompatible: 0x10000000 bytes at 0x00000000f0000000. serprog: requested mapping MT25QU02G is incompatible: 0x10000000 bytes at 0x00000000f0000000. serprog: requested mapping MT25QL256 is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping MT25QU256 is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping MT25QL512 is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping MT25QU512 is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping S25FL256S......0 is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping S25FL512S is incompatible: 0x4000000 bytes at 0x00000000fc000000. serprog: requested mapping W25Q256.V is incompatible: 0x2000000 bytes at 0x00000000fe000000. serprog: requested mapping W25Q256JV_M is incompatible: 0x2000000 bytes at 0x00000000fe000000. Found Generic flash chip "unknown SPI chip (RDID)" (0 kB, SPI) on serprog. === This flash part has status NOT WORKING for operations: PROBE READ ERASE WRITE The test status of this chip may have been updated in the latest development version of flashrom. If you are running the latest development version, please email a report to flashrom(a)flashrom.org if any of the above operations work correctly for you with this flash chip. Please include the flashrom log file for all operations you tested (see the man page for details), and mention which mainboard or programmer you tested in the subject line. Thanks for your help! Error: Image size (8388608 B) doesn't match the flash chip's size (0 B)! Compal schemmatic mentions EN25QH64-104HIP_SO8 chip reference. With the eyes is hard to see, says cFeon, the numbers are too small. Maybe this and similar Acer laptop SPIs can be included in FLASHROM? Best regards! -- --------------------------------------------- Roberto Eick - Electrical Engineer Santa Cruz do Sul, RS, Brazil Email: eick.roberto(a)gmail.com

1 0

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

flashrom