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hughsie / fwupd-spi-dumps

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Dell R740 #27

Closed Gelob closed 10 months ago

Gelob commented 10 months ago

I also had to use the python script. This is a Dell Poweredge R740 running BIOS 2.20 (latest)

reading from /dev/mtd0...
descriptor_map0=0x40003
descriptor_map1=0x8B100608
descriptor_map2=0x14340140
num_regions=0xA
flash_region_base_addr=0x40
flash_descriptor_reg0=0x0
flash_descriptor_reg1=0x1FFF0410
flash_descriptor_reg2=0x40F0001
flash_descriptor_reg3=0x7FFF
flash_descriptor_reg4=0x7FFF
flash_descriptor_reg5=0x7FFF
flash_descriptor_reg6=0x7FFF
flash_descriptor_reg7=0x7FFF
flash_descriptor_reg8=0x7FFF
flash_descriptor_reg9=0x7FFF
image_size=0x1ffffff
reading... IfdPartition(region=0x0 (desc), offset=0x0, size=0xfff)
reading... IfdPartition(region=0x1 (bios), offset=0x410000, size=0x1beffff)
reading... IfdPartition(region=0x2 (me), offset=0x1000, size=0x40efff)
failed to read: [Errno 5] Input/output error
writing dell_inc.-poweredge-poweredge_r740-sku=0715;modelname=poweredge_r740.bin...
done!
hughsie commented 10 months ago

Looks good to me, thanks!

check-ifd-firmware.py:
../../fwupd-test-roms/dell-poweredger740.bin
FuEfiFile                  : 0 -> 560
FuEfiFilesystem            : 0 -> 12
FuEfiSection               : 0 -> 1877
FuEfiVolume                : 0 -> 14
FuIfdBios                  : 0 -> 1
FuIfdFirmware              : 0 -> 1
FuIfdImage                 : 0 -> 2
Lines                      : 0 -> 20117