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Add ASPM bits for PCIe link capabilities register.

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ok mlarkin@, deraadt@
This commit is contained in:
kettenis
2026-04-07 08:20:40 +00:00
parent c0d9e079f3
commit d8bd1b9877
1 changed files with 3 additions and 1 deletions
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4
sys/dev/pci/pcireg.h
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@@ -1,4 +1,4 @@
/* $OpenBSD: pcireg.h,v 1.63 2024/05/13 10:01:53 kettenis Exp $ */
/* $OpenBSD: pcireg.h,v 1.64 2026/04/07 08:20:40 kettenis Exp $ */
/* $NetBSD: pcireg.h,v 1.26 2000/05/10 16:58:42 thorpej Exp $ */
/*
@@ -582,6 +582,8 @@ typedef u_int8_t pci_revision_t;
#define PCI_PCIE_DCSR_FEE 0x00040000
#define PCI_PCIE_DCSR_URE 0x00080000
#define PCI_PCIE_LCAP 0x0c
#define PCI_PCIE_LCAP_ASPM_L0S 0x00000400
#define PCI_PCIE_LCAP_ASPM_L1 0x00000800
#define PCI_PCIE_LCSR 0x10
#define PCI_PCIE_LCSR_ASPM_L0S 0x00000001
#define PCI_PCIE_LCSR_ASPM_L1 0x00000002