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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2021-04-01 14:03:49 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2021-04-30 21:38:31 +0200 |
| commit | d1df5f3f4cfff88c989cbeec6ca0e02340494818 (patch) | |
| tree | f861fca4040045db1fa293b301351d783028ae9b /arch/s390 | |
| parent | PCI/VPD: Remove pci_set_vpd_size() (diff) | |
| download | linux-d1df5f3f4cfff88c989cbeec6ca0e02340494818.tar.xz linux-d1df5f3f4cfff88c989cbeec6ca0e02340494818.zip | |
PCI/VPD: Make missing VPD message less alarming
Realtek RTL8169/8168/8125 NIC families indicate VPD capability and an
optional VPD EEPROM can be connected via I2C/SPI. However I haven't seen
any card or system with such a VPD EEPROM yet. The missing EEPROM causes
the following warning whenever e.g. lscpi -vv is executed.
invalid short VPD tag 00 at offset 01
The warning confuses users, and I think we should handle the situation more
gently. Therefore, if first VPD byte is read as 0x00, assume a missing
optional VPD PROM and replace the warning with a more descriptive message
at info level.
[bhelgaas: fix pre-existing whitespace]
Link: https://lore.kernel.org/r/ccbc11f1-4dbb-e2c8-d0ea-559e06d4c340@gmail.com
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions