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| author | Bjorn Helgaas <bhelgaas@google.com> | 2022-03-22 17:16:20 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-03-22 17:16:20 -0500 |
| commit | a9af571b35aadd1faa8a3e75172d18afbbc018cb (patch) | |
| tree | 0cf3007dc732b6dc499fb15a05b07eef08369d8d /include | |
| parent | fde14ee6293efc5bbde6caf7b8c6ebb2f1fb203a (diff) | |
| parent | 92c45b63ce22c8898aa41806e8d6692bcd577510 (diff) | |
Merge branch 'pci/enumeration'
- Support BAR sizes up to 8TB (Dongdong Liu)
- Reduce warnings on hardware that doesn't support 8- or 16-bit PCI writes
and hence may corrupt RW1C bits (Mark Tomlinson)
* pci/enumeration:
PCI: Reduce warnings on possible RW1C corruption
PCI: Support BAR sizes up to 8TB
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 8253a5413d7c..678fecdf6b81 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -668,6 +668,7 @@ struct pci_bus { struct bin_attribute *legacy_io; /* Legacy I/O for this bus */ struct bin_attribute *legacy_mem; /* Legacy mem */ unsigned int is_added:1; + unsigned int unsafe_warn:1; /* warned about RW1C config write */ }; #define to_pci_bus(n) container_of(n, struct pci_bus, dev) |