Dear Flashrom,
I looked to utilize the flashrom tool to program/update a BIOS for a Kabylake Intel Platform.
We have two SPI devices for the When I have a simpler memory map for the BIOS regions, omitting the PDR from the second device the flashrom utility successfully programs the single 16MB file into the first device.
However, in a more complex configuration where the PDR region is located in the second device and thus requiring a 32MB file, the programming fails....
The output log of the execution is below.
Can you help explain as two why the SPI region fails to program (specifically due to the mmap failure)?
Thanks is advance for your consideration, Simon
#LOG output:
flashrom v1.0 on Linux 4.9.60-std512-amd64 (x86_64) flashrom was built with libpci 3.4.1, GCC 5.4.0, little endian Command line (7 args): ./flashrom -V -p internal -w PB329108_both.bin -o output.txt Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). Initializing internal programmer No coreboot table found. Using Internal DMI decoder. DMI string system-manufacturer: "Abaco Systems" DMI string system-product-name: "SBC329" DMI string system-version: "3A" DMI string baseboard-manufacturer: "Abaco Systems" DMI string baseboard-product-name: "SBC329" DMI string baseboard-version: "3A" Found chipset "Intel CM238" with PCI ID 8086:a154. This chipset is marked as untested. If you are using an up-to-date version of flashrom *and* were (not) able to successfully update your firmware with it, then please email a report to flashrom@flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... BIOS_SPI_BC = 0xa88: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x0 (SPI) Top Swap: not enabled SPI Read Configuration: prefetching enabled, caching enabled, BIOS_CNTL = 0x89: BIOS Lock Enable: disabled, BIOS Write Enable: enabled SPIBAR = 0xf779d000 (phys = 0xfe010000) 0x04: 0xe804 (HSFS) HSFS: FDONE=0, FCERR=0, AEL=1, SCIP=0, PRR34_LOCKDN=0, WRSDIS=1, FDOPSS=1, FDV=1, FLOCKDN=1 Warning: SPI Configuration Lockdown activated. Reading OPCODES... done OP Type Pre-OP op[0]: 0x00, read w/o addr, none op[1]: 0x00, read w/o addr, none op[2]: 0x00, read w/o addr, none op[3]: 0x00, read w/o addr, none op[4]: 0x00, read w/o addr, none op[5]: 0x00, read w/o addr, none op[6]: 0x00, read w/o addr, none op[7]: 0x00, read w/o addr, none Pre-OP 0: 0x00, Pre-OP 1: 0x00 0x06: 0x0100 (HSFC) HSFC: FGO=0, HSFC=0, WET=0, FDBC=1, SME=0 0x08: 0x00a29d8e (FADDR) 0x0c: 0x00000000 (DLOCK) DLOCK: BMWAG_LOCKDN=0, BMRAG_LOCKDN=0, SBMWAG_LOCKDN=0, SBMRAG_LOCKDN=0, PR0_LOCKDN=0, PR1_LOCKDN=0, PR2_LOCKDN=0, PR3_LOCKDN=0, PR4_LOCKDN=0, SSEQ_LOCKDN=0 0x50: 0x0000ffff (FRAP) BMWAG 0x00, BMRAG 0x00, BRWA 0xff, BRRA 0xff 0x54: 0x00000000 FREG0: Flash Descriptor region (0x00000000-0x00000fff) is read-write. 0x58: 0x0fff0a00 FREG1: BIOS region (0x00a00000-0x00ffffff) is read-write. 0x5C: 0x09ff0003 FREG2: Management Engine region (0x00003000-0x009fffff) is read-write. 0x60: 0x00020001 FREG3: Gigabit Ethernet region (0x00001000-0x00002fff) is read-write. 0x64: 0x1fff1000 FREG4: Platform Data region (0x01000000-0x01ffffff) is read-write. 0x68: 0x00007fff FREG5: unknown region is unused. 0x6C: 0x00007fff FREG6: unknown region is unused. 0x70: 0x00007fff FREG7: unknown region is unused. 0x74: 0x00007fff FREG8: unknown region is unused. 0x78: 0x00007fff FREG9: unknown region is unused. 0x84: 0x00000000 (PR0 is unused) 0x88: 0x00000000 (PR1 is unused) 0x8C: 0x00000000 (PR2 is unused) 0x90: 0x00000000 (PR3 is unused) 0x94: 0x00000000 (PR4 is unused) 0x98: 0x00000000 (GPR0 is unused) 0xa0: 0x90 (SSFS) SSFS: SCIP=0, FDONE=0, FCERR=0, AEL=1 0xa1: 0xfe0000 (SSFC) SSFC: SCGO=0, ACS=0, SPOP=0, COP=0, DBC=0, SME=0, SCF=6 0xa4: 0x0000 (PREOP) 0xa6: 0x0000 (OPTYPE) 0xa8: 0x00000000 (OPMENU) 0xac: 0x00000000 (OPMENU+4) Reading flash descriptors mapped by the chipset via FDOC/FDOD... done. === Content Section === FLVALSIG 0x0ff0a55a FLMAP0 0x00040103 FLMAP1 0x58100208 FLMAP2 0x00310330
--- Details --- NR (Number of Regions): 10 FRBA (Flash Region Base Address): 0x040 NC (Number of Components): 2 FCBA (Flash Component Base Address): 0x030 ISL (ICH/PCH Strap Length): 88 FISBA/FPSBA (Flash ICH/PCH Strap Base Address): 0x100 NM (Number of Masters): 3 FMBA (Flash Master Base Address): 0x080 MSL/PSL (MCH/PROC Strap Length): 3 FMSBA (Flash MCH/PROC Strap Base Address): 0x300
=== Component Section === FLCOMP 0x325c0055 FLILL 0xad604221 FLILL1 0xc7c4b9b7
--- Details --- Component 1 density: 16 MB Component 2 density: 16 MB Read Clock Frequency: 17 MHz Read ID and Status Clock Freq.: 17 MHz Write and Erase Clock Freq.: 48 MHz Fast Read is supported. Fast Read Clock Frequency: 48 MHz Dual Output Fast Read Support: enabled Invalid instruction 0: 0x21 Invalid instruction 1: 0x42 Invalid instruction 2: 0x60 Invalid instruction 3: 0xad Invalid instruction 4: 0xb7 Invalid instruction 5: 0xb9 Invalid instruction 6: 0xc4 Invalid instruction 7: 0xc7
=== Region Section === FLREG0 0x00000000 FLREG1 0x0fff0a00 FLREG2 0x09ff0003 FLREG3 0x00020001 FLREG4 0x1fff1000 FLREG5 0x00007fff FLREG6 0x00007fff FLREG7 0x00007fff FLREG8 0x00007fff FLREG9 0x00007fff
--- Details --- Region 0 (Descr. ) 0x00000000 - 0x00000fff Region 1 (BIOS ) 0x00a00000 - 0x00ffffff Region 2 (ME ) 0x00003000 - 0x009fffff Region 3 (GbE ) 0x00001000 - 0x00002fff Region 4 (Platf. ) 0x01000000 - 0x01ffffff Region 5 (unknown) is unused. Region 6 (BIOS2 ) is unused. Region 7 (unknown) is unused. Region 8 (EC/BMC ) is unused. Region 9 (unknown) is unused.
=== Master Section === FLMSTR1 0xffffff00 FLMSTR2 0xffffff00 FLMSTR3 0xffffff00
--- Details --- FD BIOS ME GbE Pltf Reg5 Reg6 Reg7 EC Reg9 BIOS rw rw rw rw rw rw rw rw rw rw ME rw rw rw rw rw rw rw rw rw rw GbE rw rw rw rw rw rw rw rw rw rw
Enabling hardware sequencing due to multiple flash chips detected. OK. The following protocols are supported: Parallel, LPC, FWH, Programmer-specific. Probing for Programmer Opaque flash chip, 0 kB: Hardware sequencing reports 2 attached SPI flash chips with a combined density of 32768 kB. There is only one partition containing the whole address space (0x000000 - 0x1ffffff). There are 8192 erase blocks with 4096 B each. Found Programmer flash chip "Opaque flash chip" (32768 kB, Programmer-specific) mapped at physical address 0x00000000. Probing for AMD Am29F010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F080, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49(H)F010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F080, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49F080T, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH00B4, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH004, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Catalyst CAT28F512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for ESMT F49B002UA, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29LV040(A), 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29LV640B, 8192 kB: probe_en29lv640b: id1 0xffff, id2 0x00ff Probing for Eon EN29GL064(A)B, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Eon EN29GL064(A)T, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Eon EN29GL064H/L, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Eon EN29GL128, 16384 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F400BC, 512 kB: probe_jedec_common: id1 0x4c, id2 0x04, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F400TC, 512 kB: probe_jedec_common: id1 0x4c, id2 0x04, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29LV160BE, 2048 kB: probe_jedec_common: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29LV160TE, 2048 kB: probe_jedec_common: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0x4c, id2 0x04, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0x4c, id2 0x04, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ISSI IS29GL064B, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for ISSI IS29GL064T, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for ISSI IS29GL064H/L, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for ISSI IS29GL128H/L, 16384 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F002(N)B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F002(N)T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F022(N)B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F022(N)T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29GL320EB, 4096 kB: probe_jedec_29gl: man_id 0x35, dev_id 0x7bb072, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29GL320ET, 4096 kB: probe_jedec_29gl: man_id 0x35, dev_id 0x7bb072, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29GL320EH/L, 4096 kB: probe_jedec_29gl: man_id 0x35, dev_id 0x7bb072, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29GL640EB, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29GL640ET, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29GL640EH/L, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29GL128F, 16384 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10ms/40us. probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10ms/40us. probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Sharp LH28F008BJT-BTLZ1, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x5d, id2 0xf4, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF080A, 1024 kB: Chip lacks correct probe timing information, using default 10ms/40us. probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF160C, 2048 kB: probe_82802ab: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for ST M29F400BB, 512 kB: probe_jedec_common: id1 0x4c, id2 0x04, id1 is normal flash content, id2 is normal flash content Probing for ST M29F400BT, 512 kB: probe_jedec_common: id1 0x4c, id2 0x04, id1 is normal flash content, id2 is normal flash content Probing for ST M29W010B, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for ST M29W512B, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW080, 1024 kB: probe_82802ab: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW116, 2048 kB: probe_82802ab: id1 0x01, id2 0x00, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29C512A/W29EE512, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W29GL032CB, 4096 kB: probe_jedec_29gl: man_id 0x35, dev_id 0x7bb072, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W29GL032CT, 4096 kB: probe_jedec_29gl: man_id 0x35, dev_id 0x7bb072, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W29GL032CH/L, 4096 kB: probe_jedec_29gl: man_id 0x35, dev_id 0x7bb072, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W29GL064CB, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W29GL064CT, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W29GL064CH/L, 8192 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W29GL128C, 16384 kB: probe_jedec_29gl: man_id 0xff, dev_id 0xffffff, man_id parity violation, man_id seems to be normal flash content, dev_id seems to be normal flash content Probing for Winbond W39F010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39L010, 128 kB: probe_jedec_common: id1 0xeb, id2 0x2e, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39L020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040A, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040B, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040C, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080A, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x00, id2 0x00, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0x8b, id2 0x44, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0x4c, id2 0x24, id1 is normal flash content, id2 is normal flash content Found Programmer flash chip "Opaque flash chip" (32768 kB, Programmer-specific). Flash image seems to be a legacy BIOS. Disabling coreboot-related checks. Error accessing Opaque flash chip, 0x2000000 bytes at 0xfe000000 /dev/mem mmap failed: Operation not permitted Could not map flash chip Opaque flash chip at 0xfe000000. Restoring PCI config space for 00:1f:5 reg 0xdc
######################################################## Simon Furlong Senior Staff Engineer/Technologist Abaco Systems
Telephone: +44 (0) 1327 359444 Fax: +44 (0) 1327 322817 Direct Dial: +44 (0) 1327 322861 E-mail: simon.furlong@abaco.com Web: www.abaco.com
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Furlong, Simon