Had to boot kernel w/ iomem=relaxed for a read to work
$ sudo builddir/flashrom -p nicintel_spi:pci=81:00.0 -r W25X40-81-00-0.bin --progress flashrom v1.6.0-devel (git:v1.5.0-10-g2e6b0510) on Linux 6.1.0-29-amd64 (x86_64) flashrom is free software, get the source code at https://flashrom.org === This PCI device is UNTESTED. Please report the 'flashrom -p xxxx' output to flashrom@flashrom.org if it works for you. Please add the name of your PCI device to the subject. Thank you for your help! === Found Winbond flash chip "W25X40" (512 kB, SPI) on nicintel_spi. === This flash part has status UNTESTED for operations: WP 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@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. You can also try to follow the instructions here: https://www.flashrom.org/contrib_howtos/how_to_mark_chip_tested.html Thanks for your help! Reading flash... [READ: 100%]...done. 81:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) Subsystem: Super Micro Computer Inc AOC-STGN-i2S Physical Slot: 1 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 30 NUMA node: 1 IOMMU group: 13 Region 0: Memory at faf80000 (64-bit, prefetchable) [size=512K] Region 2: I/O ports at f020 [size=32] Region 4: Memory at fb404000 (64-bit, prefetchable) [size=16K] Expansion ROM at fbe80000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: ixgbe Kernel modules: ixgbe 81:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) Subsystem: Super Micro Computer Inc AOC-STGN-i2S Physical Slot: 1 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin B routed to IRQ 340 NUMA node: 1 IOMMU group: 14 Region 0: Memory at faf00000 (64-bit, prefetchable) [size=512K] Region 2: I/O ports at f000 [size=32] Region 4: Memory at fb400000 (64-bit, prefetchable) [size=16K] Expansion ROM at fbe00000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: ixgbe Kernel modules: ixgbe -- Jared Mauch | pgp key available via finger from ja...@puck.nether.net clue++; | http://puck.nether.net/~jared/ My statements are only mine. _______________________________________________ flashrom mailing list -- flashrom@flashrom.org To unsubscribe send an email to flashrom-le...@flashrom.org
