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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-04 09:46:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-04 09:46:22 -0700 |
| commit | 8cded8fb1299eb20fc2f7a89dc9328cdf1baf9e5 (patch) | |
| tree | fe049b0941ac6ba9b3b8084c5eaf1a472244a7ef /include/linux/pci_ids.h | |
| parent | Merge tag 'x86_apic_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
| parent | x86,retpoline: Be sure to emit INT3 after JMP *%\reg (diff) | |
| download | wireguard-linux-8cded8fb1299eb20fc2f7a89dc9328cdf1baf9e5.tar.xz wireguard-linux-8cded8fb1299eb20fc2f7a89dc9328cdf1baf9e5.zip | |
Merge tag 'x86_core_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 core fixes from Borislav Petkov:
- Make sure an INT3 is slapped after every unconditional retpoline JMP
as both vendors suggest
- Clean up pciserial a bit
* tag 'x86_core_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86,retpoline: Be sure to emit INT3 after JMP *%\reg
x86/earlyprintk: Clean up pciserial
Diffstat (limited to 'include/linux/pci_ids.h')
| -rw-r--r-- | include/linux/pci_ids.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 15b49e655ce3..b362d90eb9b0 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -75,6 +75,9 @@ #define PCI_CLASS_COMMUNICATION_MODEM 0x0703 #define PCI_CLASS_COMMUNICATION_OTHER 0x0780 +/* Interface for SERIAL/MODEM */ +#define PCI_SERIAL_16550_COMPATIBLE 0x02 + #define PCI_BASE_CLASS_SYSTEM 0x08 #define PCI_CLASS_SYSTEM_PIC 0x0800 #define PCI_CLASS_SYSTEM_PIC_IOAPIC 0x080010 |