diff options
| author | Jordan Hargrave <jordan@cvs.openbsd.org> | 2020-09-15 13:43:41 +0000 |
|---|---|---|
| committer | Jordan Hargrave <jordan@cvs.openbsd.org> | 2020-09-15 13:43:41 +0000 |
| commit | 1422b285ba21fc7935fa7200a614f1670cb0df4d (patch) | |
| tree | 36767649a515341dc37f61a377fa5ca34cdcb42e | |
| parent | ab72f907b1a224c1eb1fa9989d7e70ad2491a8bd (diff) | |
Add acpi_ivhd_ext definitions to acpireg.h
ok kettenis@
| -rw-r--r-- | sys/dev/acpi/acpireg.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/sys/dev/acpi/acpireg.h b/sys/dev/acpi/acpireg.h index bfbb73ce212..d8d2074e413 100644 --- a/sys/dev/acpi/acpireg.h +++ b/sys/dev/acpi/acpireg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: acpireg.h,v 1.45 2019/08/28 22:39:09 kettenis Exp $ */ +/* $OpenBSD: acpireg.h,v 1.46 2020/09/15 13:43:40 jordan Exp $ */ /* * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com> * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org> @@ -623,6 +623,9 @@ struct acpi_ivmd { struct acpi_ivhd { uint8_t type; uint8_t flags; +#define IVHD_PPRSUP (1L << 7) +#define IVHD_PREFSUP (1L << 6) +#define IVHD_COHERENT (1L << 5) #define IVHD_IOTLB (1L << 4) #define IVHD_ISOC (1L << 3) #define IVHD_RESPASSPW (1L << 2) @@ -638,13 +641,28 @@ struct acpi_ivhd { #define IVHD_UNITID_MASK 0x1F #define IVHD_MSINUM_SHIFT 0 #define IVHD_MSINUM_MASK 0x1F - uint32_t reserved; + uint32_t feature; +} __packed; + +struct acpi_ivhd_ext { + uint8_t type; + uint8_t flags; + uint16_t length; + uint16_t devid; + uint16_t cap; + uint64_t address; + uint16_t segment; + uint16_t info; + uint32_t attrib; + uint64_t efr; + uint8_t reserved[8]; } __packed; union acpi_ivrs_entry { struct { uint8_t type; #define IVRS_IVHD 0x10 +#define IVRS_IVHD_EXT 0x11 #define IVRS_IVMD_ALL 0x20 #define IVRS_IVMD_SPECIFIED 0x21 #define IVRS_IVMD_RANGE 0x22 @@ -652,6 +670,7 @@ union acpi_ivrs_entry { uint16_t length; } __packed; struct acpi_ivhd ivhd; + struct acpi_ivhd_ext ivhd_ext; struct acpi_ivmd ivmd; } __packed; |