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| author | Bjorn Helgaas <bhelgaas@google.com> | 2017-11-14 12:11:23 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-11-14 12:11:23 -0600 |
| commit | 6018182d3158505f11103adaee8ffb53424df986 (patch) | |
| tree | bf2421e0bf69b3a3b74d26acd706bdf264e3ada4 /include/uapi | |
| parent | 65a129d7847e4f5b24c6e56ab49090b1f6d0f3dc (diff) | |
| parent | a579ba49a9e27bfc1d5cb69b0ea3781d8df46b5b (diff) | |
Merge branch 'pci/msi' into next
* pci/msi:
PCI/portdrv: Compute MSI/MSI-X IRQ vectors after final allocation
PCI/portdrv: Factor out Interrupt Message Number lookup
PCI/portdrv: Consolidate comments
PCI/portdrv: Add #defines for AER and DPC Interrupt Message Number masks
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/pci_regs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h index 85a4014de42e..12241709092b 100644 --- a/include/uapi/linux/pci_regs.h +++ b/include/uapi/linux/pci_regs.h @@ -746,6 +746,7 @@ #define PCI_ERR_ROOT_FIRST_FATAL 0x00000010 /* First UNC is Fatal */ #define PCI_ERR_ROOT_NONFATAL_RCV 0x00000020 /* Non-Fatal Received */ #define PCI_ERR_ROOT_FATAL_RCV 0x00000040 /* Fatal Received */ +#define PCI_ERR_ROOT_AER_IRQ 0xf8000000 /* Advanced Error Interrupt Message Number */ #define PCI_ERR_ROOT_ERR_SRC 52 /* Error Source Identification */ /* Virtual Channel */ @@ -960,6 +961,7 @@ /* Downstream Port Containment */ #define PCI_EXP_DPC_CAP 4 /* DPC Capability */ +#define PCI_EXP_DPC_IRQ 0x1f /* DPC Interrupt Message Number */ #define PCI_EXP_DPC_CAP_RP_EXT 0x20 /* Root Port Extensions for DPC */ #define PCI_EXP_DPC_CAP_POISONED_TLP 0x40 /* Poisoned TLP Egress Blocking Supported */ #define PCI_EXP_DPC_CAP_SW_TRIGGER 0x80 /* Software Triggering Supported */ |